David's Astronomy Pages CCD Images - Session 733 (2019-12-30)

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Session Notes

NGC 7640 - Spiral Galaxy NGC 5410 - Spiral Galaxy NGC 2388 - Spiral Galaxy NGC 2389 - Spiral Galaxy IC 893 - Spiral Galaxy NGC 5211 - Spiral Galaxy Rose 18 - Compact Galaxy Group (NGC 5511 et al) Rose 30 - Compact Galaxy Group (NGC 5058) Rose 15 - Compact Galaxy Group (UGC 8728 et al)     Variable Stars (photometric monitoring) - U And, Z And, TT ARi, SY Cnc, SS Cyg, U Gem, TZ LMi, U Mon, CN Ori, FO Ori, FU Ori, NV Ori, DY Per, GK Per, TT Tau, SU Tau     Nearby Stars (astrometric monitoring)  - HH And, DX Cnc, 61 Cyg, LAMOST-HVS1, Scholz's Star, Teegardens Star - CN Leo attempt failed due to cloud

- Full night session (12 hours total)   - Main aims of the session was to acquire selection of deep sky targets under moonless sky     - 12" LX200 + ST-10XME for imaging - TS 80mm APO + ZWO ASI178MC for guiding & imaging - Ambient Temperature:  Starting at 3°C, then rising to 5°C before falling to 1°C (min) by dawn (Dew heaters on fixed control 90% ) - CCD Temperature:  -20°C  (65% av. power) - Notes from 2019-12-30 >>

NGC 7640 - Spiral Galaxy

NGC 7640 (Andromeda)

CCD Image (50% size, square root scale) 6 x 180s exposure (average combine), 3x3 binning, C Filter 2019-12-30 19:10 UT (#733010-15) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 7640 - Detail

CCD Image (100% size,square root scale, cropped) Image details as above

Negative CCD Image (100% size,square root scale, cropped) Image details as above

NGC 7640 - Gallery View

CCD Image (102% size, rotated, square root scale, cropped) Image details as above

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NGC 5410 - Spiral Galaxy

NGC 5410 (Canes Venatici) Ring Galaxy, J.Lowrey List

CCD Image (50% size, square root scale) 2 x 180s exposure (average combine), 3x3 binning, C Filter 2019-12-31 00:36 UT (#733282-83) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5410 - Closer View NGC 5410 (catalog mag +15.0) with adjacent faint galaxy  PGC 49896 (catalog mag +16.4)

Annotated CCD Image (100% size, square root scale, cropped) Image details as above

NGC 5410 - Earlier Image

Annotated CCD Image (100% size, square root scale, cropped) 3 x 180s exposure (average combine), 3x3 binning, C Filter 2019-09-22 19:57 UT (#699005-08) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

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NGC 2388 - Spiral Galaxy

NGC 2388 (Gemini) NCG 2388 (centre) with adjacent galaxies NGC 2385 & NGC 2389

Annotated CCD Image (50% size, square root scale) 4 x 180s exposure (average combine), 3x3 binning, C Filter 2019-12-31 00:55 UT (#733287-90) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 2388 & Adjacent Galaxies - Detail NGC 2388 (catalog mag +13.9) NGC 2385 (catalog mag +14.3) NGC 2389 (catalog mag +12.7)

CCD Image (100% size, square root scale, cropped) Image details as above

Negative CCD Image (100% size, square root scale, cropped) Image details as above

NGC 2388 - Earlier Image (2015)

Annotated CCD Image (100% size, cropped) 2 x 90 sec exposure (average combine), 3x3 binning, C Filter 2015-03-27 21:46hUT (#582228-33) 12" LX200R  (at f/10.4) + ST-10XME

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NGC 2389 - Spiral Galaxy

NGC 2389 (Gemini) NCG 2389 (upper left) with adjacent galaxies NGC 2385 & NGC 2388

Annotated CCD Image (50% size, square root scale) 4 x 180s exposure (average combine), 3x3 binning, C Filter 2019-12-31 00:55 UT (#733287-90) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 2389 - Detail NGC 2389 (catalog mag +12.7)

CCD Image (100% size, square root scale, cropped) Image details as above

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IC 893 - Spiral Galaxy

IC 893 (Virgo)

CCD Image (50% size, square root scale) 3 x 180s exposure (average combine), 3x3 binning, C Filter 2019-12-31 04:38 UT (#733296-98) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

IC 893 - Detail IC 893 (catalog mag +14.1)

CCD Image (100% size, square root scale, cropped) Image details as above

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NGC 5211 - Spiral Galaxy

NGC 5211 (Virgo) Ring Galaxy, J.Lowrey List

CCD Image (50% size, square root scale) 4 x 180s exposure (average combine), 3x3 binning, C Filter 2019-12-31 04:52 UT (#733301-04) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

NGC 5211 - Detail

CCD Image (100% size, square root scale, cropped) Image details as above

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Rose 18 - Compact Galaxy Group (NGC 5511 et al)

Rose 18 / NGC 5511 et al (Bootes) Rose Catalogue (poor quality image - target to be rescheduled [ Rose Compact Galaxy Groups ]

CCD Image (100% size, linear scale, cropped) 2 x 180s exposure (average combine), 3x3 binning, C Filter 2019-12-31 05:37 UT (#733317-21) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

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 Rose 30 - Compact Galaxy Group (NGC 5058)

Rose 30 / NGC 5058  (Virgo) Rose Catalogue (poor quality image - target to be rescheduled [ Rose Compact Galaxy Groups ]

CCD Image (70% size, square root scale) 3 x 180s exposure (average combine), 2x2 binning (half-frame), C Filter 2019-12-31 06:06 UT (#733325-27) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Rose 30 / NGC 5058 - Closer View

CCD Image (70% size, square root scale) 3 x 180s exposure (average combine), 2x2 binning (half-frame), C Filter 2019-12-31 06:06 UT (#733325-27) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

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Rose 15 - Compact Galaxy Group (UGC 8728 et al)

Rose 15 / UGC 8728 et al (Bootes) Rose Catalogue [ Rose Compact Galaxy Groups ]

CCD Image (50% size, square root scale) 4 x 180s exposure (average combine), 3x3 binning, C Filter 2019-12-31 06:24 UT (#733331-34) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2

Rose 15 / UGC 8728 et al - Detail UGC 8728 / PGC 48951 (catalog mag +15.5) PGC 48944 / MCG+1-35-37 (catalog mag +15.0) MAC 1348+0723 (catalog mag  v. faint)

CCD Image (100% size, square root scale, cropped) Image details as above

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