David's Astronomy Pages Images - Session 453 (2011-02-05)

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Images (S454)

Objects	Session Notes
NGC 3437 - Spiral Galaxy     Photometric Monitoring - Variables - FO And, RX And, Z And, FS Aur, T Aur, CV_CMi,  SY Cnc, AM CVn, U Gem, RZ LMi, SZ Lyn, U Mon, CN Ori, CZ Ori, FO Ori, FU Ori, NV Ori, DY Per, GK Per, RR Tau, SU Tau, ER UMa, SU UMa      Astrometric Monitoring - Nearby Stars - DX Cnc	- Late evening  session (3.5 hrs). - Session operated under semi-automated control, with remote monitoring from indoors computer.  - Ambient Temperature: -1.0°C  (minimum) - CCD operation -30°C (at 68% average cooling).   - main objectives of the session was to acquire images of selected project stars for ongoing photometric analysis.

NGC 3437 - Spiral Galaxy

NGC 3437 (Leo)

CCD Image (cropped) 5 x 120sec exposure (average combine),  3x3 binning, C Filter 2011-02-05 01:18 h UT  (#453215-19) 12" LX200R  (at f/9.7) + ST-10XME

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