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C/2022 A2 (PANSTARRS) - 2023-09-25 (passing through Pisces) Sun Distance 3.19 AU (receeding) Earth Distance 2.21 AU (330.2 million km) |
C/2022 A2 (PANSTARRS) - 2023-09-25 Detail Autoguided on offset star using PHD2 with Lock Shift set at the comet's rate of motion (Ra -52.37 arcsec/hr, Dec -67.49 arcsec/hr) |
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Annotated CCD Image (50% size, square root scale) 2 x 60s exposure (average combine), 3x3 binning, Clear Filter 2023-09-25 20:22 UT (#1149007-08) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
Annotated CCD Image (100% size, square root scale, cropped) 5 x 60s exposure (average combine), 3x3 binning, Clear Filter 2023-09-25 20:24 UT (#1149007-11) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
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Images of C/2022 A2 (PANSTARRS) on Comets 2023 Page >> |
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AT 2022xhz (Andromeda) AT 2022xhz (Type: unk) discovered 2022-09-29.278 UT by ZTF Alias: ZTF22abjfseq Discovery Mag +16.11 (g-ZTF filter) ( TNS 2022xhz ) |
AT 2022xhz - 2023-09-26 (T+361.8d) Image below (2023-09-26.110) was taken 361.8 days after discovery of 2022xhz Position of transient (faded / not visible) is shown by white cross-hairs |
Annotated CCD Image (100% size, linear scale, cropped) 4 x 180s exposure (average combine), 3x3 binning, Clear Filter 2023-09-26 02:46 UT (#1149142-46) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
Images of AT 2022xhz on Transients 2022 Page >> |
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AT 2022yeu (Andromeda) AT 2022yeu (Type: CV) discovered 2022-10-20.338 UT by PS1 Alias: PS22koo Discovery Data Source PanSTARS, Reporting Group YSE (Young Supernova Experiment) Discovery Mag +15.34 ( TNS 2022yeu ) |
AT 2022yeu - 2023-09-25 (T+340.6d) Image below (2023-09-25.895) was taken 340.6 days after discovery of 2022yeu Position of transient is shown by white cross-hairs Measured magnitude +13.27 (Clear Filter) |
Annotated CCD Image (100% size, linear scale, cropped) 4 x 180s exposure (average combine), 3x3 binning, Clear Filter 2023-09-25 21:35 UT (#1149037-40) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
mages of AT 2022yeu on Transients 2022 Page >> |
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AT 2023cuy (Perseus) AT 2023cuy (Type: CV) discovered 2023-03-07.642 UT by Gaia Alias: Gaia23baq, ASASSN-19ba Discovery magnitude 16.02 (G-Gaia filter) vs Historic magnitude 17.87 +/- 0.42 SD Outburst in candidate CV ASASSN-19ba ( TNS 2023cuy | Gaia23baq ) |
AT 2023cuy - 2023-09-25 (T+202.4d) Image below (2023-09-25.994) was taken 202.4 days after discovery of 2023cuy Position of earlier reported transient (faint) is shown by white cross-hairs Measured Magnitude +18.26 (Clear Filter) Transient confirmed to have returned to its historic range. |
Annotated CCD Image (100% size, linear scale, cropped) 5 x 60s exposure (average combine), 3x3 binning, Clear Filter 2023-09-25 23:55 UT (#1149085-89) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
Images of AT 2023cuy on Transients 2023 Page >> |
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AT 2023htu (Cassiopeia) AT 2023htu (Type: ulens?) discovered 2023-04-29.208 UT by Gaia Alias: Gaia23bst Alerting Mag +16.92 (G-Gaia Filter) (vs Historic Magnitude +17.65) Brightening in Gaia, WISE and UV source ( TNS 2023htu | Gaia23bst ) |
AT 2023htu - 2023-09-25 (T+149.7d) Image below (2023-09-25.908) was taken 149.7 days after discovery of 2023htu Position of transient is shown by white cross-hairs Measured magnitude +14.82 (Clear Filter) |
Annotated CCD Image (100% size, linear scale, cropped) 4 x 180s exposure (average combine), 3x3 binning, Clear Filter 2023-09-25 21:56 UT (#1149043-47) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
Images of AT 2023htu on Transients 2023 Page >> |
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AT 2023pfd (Cassiopeia) AT 2023pfd (Type: unk) discovered 2023-08-13.260 UT by GEOTS Alias: GEOTS-Balaji-2023-013, TCP J23534441+5145320, ZTF23aawzkue, ATLAS23rav Discovery Mag +16.0 (Clear Filter) vs Last Non-Detection (limiting mag 18) ( TNS 2023pfd ) |
AT 2023pfd - 2023-09-26 (T+43.8d) Image below (2023-09-26.081) was taken 43.8 days after discovery of 2023pfd Position of transient (no longer visible) is shown by white cross-hairs |
Annotated CCD Image (100% size, linear scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2023-09-26 02:06 UT (#1149127-31) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
Images of AT 2023pfd on Transients 2023 Page >> |
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AT 2023rao (Pegasus) AT 2023rao (Type: unk) discovered 2023-08-16.381 UT by Gaia Alias: Gaia23bxu Alerting Mag +16.92 (G-Gaia Filter) (vs Historic Magnitude +17.65) Brightening in Gaia, WISE and UV source ( TNS 2023rao | Gaia23bxu ) |
AT 2023rao - 2023-09-25 (T+40.5d) Image below (2023-09-25.878) was taken 40.5 days after discovery of 2023rao Position of transient (faint but distinct) is shown by white cross-hairs Measured magnitude +16.33 (Clear Filter) |
Annotated CCD Image (100% size, linear scale, cropped) 4 x 180s exposure (average combine), 3x3 binning, Clear Filter 2023-09-25 21:13 UT (#1149030-34) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
Images of AT 2023rao on Transients 2023 Page >> |
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AT 2023rbs (Perseus) |
AT 2023rbs - 2023-09-25 (T+25.5d) Image below (2023-09-25.955) was taken 25.5 days after discovery of 2023rbs Position of reported transient (faint) is shown by white cross-hairs Measured magnitude +15.36 (Clear Filter |
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Annotated CCD Image (100% size, linear scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2023-09-25 23:04 UT (#1149064-68) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
Images of AT 2023rbs on Transients 2023 Page >> |
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AT 2023rfq (Cygnus) AT 2023rfq (Type: YSO?) discovered 2023-08-24.114 UT by Gaia Alias: Gaia23cbk Discovery Mag 13.19 (G-Gaia Filter) (vs Historic Mag 13.49) Brightening in candidate YSO ( TNS 2023rfq | Gaia23cbk ) |
AT 2023rfq - 2023-09-26 (T+32.9d) Image below (2023-09-26.019) was taken 32.9 days after discovery of 2023rfq Position of reported transient is shown by white cross-hairs Measured magnitude +13.05 (Clear Filter) |
Annotated CCD Image (100% size, linear scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2023-09-26 00:35 UT (#1149100-04) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
Images of AT 2023rfq on Transients 2023 Page >> |
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AT 2023tdi (Ursa Major) AT 2023tdi (Type: BL) discovered 2023-09-15.424 UT by Gaia Alias: Gaia23ckv, QSO B1028+511 Discovery Mag 16.34 (G-Gaia Filter) vs Historic Mag 14.06 Known BL Lac type object (QSO B1028+511) brightens by 0.5 mag ( TNS 2023tdi | Gaia23ckv ) |
AT 2023tdi - 2023-09-26 (T+10.7d) Image below (2023-09-26.165) was taken 10.7 days after discovery of 2023tdi Position of reported transient (faint) is shown by white cross-hairs Measured Magnitude +15.58 (Clear Filter) |
Annotated CCD Image (100% size, square root scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2023-09-26 04:07 UT (#1149168-72) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
Images of AT 2023tdi on Transients 2023 Page >> |
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AT 2023tjz (Orion) AT 2023tjz (Type: unk) discovered 2023-09-17.895 UT by Gaia Alias: Gaia23cnk Discovery magnitude 12.44 (G-Gaia filter) vs Historic Mag 10.71 Known Carbon star fades by 1.5 mag ( TNS 2023tjz | Gaia23cnk ) |
AT 2023tjz - 2023-09-26 (T+8.2d) Image below (2023-09-26.065) was taken 8.2 days after discovery of 2023tjz Position of earlier reported transient (distinct) is shown by white cross-hairs Measured magntitude +12.72 (Clear Filter) |
Annotated CCD Image (100% size, linear scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2023-09-26 01:42 UT (#1149120-24) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
Images of AT 2023tjz on Transients 2023 Page >> |
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IC 458 with SN 2023rgp (Lynx) SN 2023rgp (Type: Ia) discovered 2023-09-04.456 UT by ZTF Alias: ZTF23abawgqs Discovery Magnitude 18.17 (g-ZTF Filter) ( TNS 2023rjj ) |
IC 458 with SN 2023rgp - 2023-09-26 (T+21.6d) Image below (2023-09-26.051) was taken 21.6 days after discovery of 2023rgp Position of reported transient (very faint / indistinct) is indicated by white cross-hairs. Measured Magnitude +13.38 (nucleus + SN) |
Annotated CCD Image (175% size, log scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2023-09-26 01:21 UT (#1149113-17) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
Images of SN 2023rgp (in IC 458) on Supernova 2023 Page >> |
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LEDA 1488100 with SN 2023olz (Taurus) SN 2023olz (Type: Ia) discovered 2023-08-04.405 UT by ZTF Alias: ZTF23aavxtvg Discovery Magnitude 19.02 (g-ZTF Filter) ( TNS 2023olz ) |
LEDA 1488100 with SN 2023olz -
2023-09-25 (T+52.5d) Image below (2023-09-25.923) was taken 52.5 days after discovery of 2023olz Position of reported SN (indistinct) is indicated by white cross-hairs. Poor quality image (cloud / poor sky transparency) |
Annotated CCD Image (150% size, square root scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2023-09-25 22:17 UT (#1149050-54) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
Images of SN 2023olz (in LEDA 1488100) on Supernova 2023 Page >> |
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M31 with AT 2023gvz (Andromeda) AT 2023gvz (Type: unk) discovered 2023-04-26.022 UT by MASTER Alias: MASTER OT J004240.02+410334.1 Discovery Mag 16.9 (Clear filter) vs last non-detection, limiting mag 21.3 ( TNS 2023gvz ) |
M31 with AT 2023gvz - 2023-09-25
(T+152.9d) Image below (2023-09-25.969) was taken 152.9 days after discovery of 2023gvz Position of reported transient (faded/no longer visible) is shown by white cross-hairs |
Annotated CCD Image (100% size, square root scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2023-09-25 23:25 UT (#1149070-74) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
Images of AT 2023gvz (in M31) on Transients 2023 Page >> |
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NGC 205 with AT 2023sqw (Andromeda) AT 2023sqw (Type: unk) discovered 2023-09-15.249 UT by Chris Spratt Discovery Mag 17.47 (G-Gaia Filter) Transient was discovered by C. E. Spratt on images obtained at the Rothney Astrophysical Observatory (University of Calgary) Baker-Nunn Schmidt + CCD Transient reported by Dave Balam ( TNS 2023sqw ) |
NGC 205 - Elliptical Galaxy |
Annotated CCD Image (50% size, square root scale) 5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2023-09-26 03:20 UT (#1149153-57) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
NGC 205 with AT 2023sqw - 2023-09-26 (T+10.9d) Image below (2023-09-26.133) was taken 10.9 days after discovery of 2023sqw Position of reported transient (not visible) is shown by white circle No sign of transient object at reported coordinates. |
Annotated CCD Image (150% size, square root scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2023-09-26 03:20 UT (#1149153-57) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
Images of AT 2023sqw (NGC 205) on Transients 2023 Page >> |
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NGC 1086 with SN 2023rix (Perseus) SN 2023rix (Type: II) discovered 2023-09-05.365 UT by ALeRCE Discovery Magnitude 18.21 (g-ZTF Filter) ( TNS 2023rix ) |
NGC 1086 with SN 2023rix - 2023-09-25 (T+20.6d) Image below (2023-09-25.940) was taken 20.6 days after discovery of 2023rix Position of reported transient (faint) is indicated by white cross-hairs. Measured Magnitude ? (not resolveable in SExtractor) |
Annotated CCD Image (150% size, square root scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2023-09-25 22:42 UT (#1149057-61) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
Images of SN 2023rix (in NGC 1086) on Supernova 2023 Page >> |
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NGC 1272 with AT 2023seo (Perseus) AT 2023seo (Type: unk) discovered 2023-09-13.440 UT by ATLAS Alias: ATLAS23sjh Discovery Mag +16.65 ( Rochester Supernova site | TNS 2022zxr ) |
NGC 1272 with AT 2023seo - 2023-09-25 (T+12.4d) Image below (2023-09-25.856) was taken 12.4 days after discovery of 2023seo Position of reported transient (not distinguishable) is shown by white cross-hairs |
Annotated CCD Image (150% size, log scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2023-09-25 20:42 UT (#1149014-18) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
Images of AT 2023seo (NGC 1272) on Transients 2023 Page >> |
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NGC 2326 with SN 2023pgb (Lynx) SN 2023pgb (Type: II) discovered 2023-08-12.496 UT by ZTF Alias: ZTF23aaxdfya Discovery Magnitude 17.44 ( r-ZTF) ( TNS 2023pgb ) |
NGC 2326 with SN 2023pgb - 2023-09-26 (T+44.7d) Image below (2023-09-26.151) was taken 44.7 days after discovery of 2023pgb Position of reported SN (faint) is indicated by white cross-hairs. Measured Magnitude +18.19 (Clear Filter) |
Annotated CCD Image (150% size, square root scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2023-09-26 03:46 UT (#1149160-64) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
Images of SN 2023pgb (in NGC 2326) on Supernova 2023 Page >> |
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NGC 2340 (Lynx) |
Annotated CCD Image (50% size, log scale) 5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2023-09-26 01:21 UT (#1149113-17) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
Annotated CCD Image (125% size, log scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2023-09-26 01:21 UT (#1149113-17) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
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UGC 4992 with AT 2023rpu (Ursa Major) AT 2023rpu (Type: unk) discovered 2023-09-07.510 UT by ALeRCE Alias: ZTF23aaomzth, Gaia23cnt Discovery magnitude 18.01 (r-ZTF filter) vs DSS Archival Image Candidate SN near galaxy UGC 4992 ( TNS 2023rpu | Gaia23cnt ) |
UGC 4992 with AT 2023rpu - 2023-09-26 (T+18.5d) Image below (2023-09-26.002) was taken 18.5 days after discovery of 2023rpu Position of reported transient (faint) is shown by white cross-hairs Measured magnitude ? |
Annotated CCD Image (150% size, square root scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2023-09-26 00:12 UT (#1149093-97) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
Images of AT 2023rpu (UGC 4992) on Transients 2023 Page >> |
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UGC 11858 with SN 2023rjj (Cygnus) SN 2023rjj (Type: Ia) discovered 2023-09-05.340 UT by ALeRCE Alias: ZTF23abaxkwq Discovery Magnitude 18.17 (g-ZTF Filter) ( TNS 2023rjj ) |
UGC 11858 with SN 2023rjj - 2023-09-26 (T+20.7d) Image below (2023-09-26.033) was taken 20.7 days after discovery of 2023rjj Position of reported transient (faint but distinct) is indicated by white cross-hairs. Measured Magnitude ? (unable to differentiate SN from nucleus) |
Annotated CCD Image (150% size, square root scale, cropped) 5 x 180s exposure (average combine), 3x3 binning, Clear Filter 2023-09-26 00:56 UT (#1149106-10) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
Images of SN 2023rjj (in UGC 11858) on Supernova 2023 Page >> |
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This Web Page: | Images - Session 1149 (2023-09-25) |
Last Updated : | 2024-06-15 |
Site Owner : | David Richards |
Home Page : | David's Astronomy Web Site |