PieterVuylsteke Affiliation Vereniging Voor Sterrenkunde, Werkgroep Veranderlijke Sterren (Belgium) (VVS) Tue, 01/16/2024 - 23:16 For those interested : This evening, 17 Januari 2024, I got CH UMa at 10.985 in V-filter. After some searching on this forum, its seems that is something that does not happen every day. TRE Affiliation American Association of Variable Star Observers (AAVSO) Wed, 01/17/2024 - 08:34 CH UMa Yup, brighter than comp 121 Ray Log in or register to post comments TCRB Affiliation American Association of Variable Star Observers (AAVSO) Wed, 01/17/2024 - 13:12 Visually I observed CH UMa… Visually I observed CH UMa at magn. 10.8 this morning. It definitely changed the appearance of the star field! Log in or register to post comments PieterVuylsteke Affiliation Vereniging Voor Sterrenkunde, Werkgroep Veranderlijke Sterren (Belgium) (VVS) Thu, 01/18/2024 - 17:57 18 jan 2024, 17h50 UT I… 18 jan 2024, 17h50 UT I estimated it at 11.14 (30s in bessel V) already going down. Log in or register to post comments SAND Affiliation American Association of Variable Star Observers (AAVSO) Sat, 03/23/2024 - 12:13 CH UMa in outburst Conditions were very poor, but maybe another? Andreas Schumann Log in or register to post comments
PieterVuylsteke Affiliation Vereniging Voor Sterrenkunde, Werkgroep Veranderlijke Sterren (Belgium) (VVS)
TRE Affiliation American Association of Variable Star Observers (AAVSO) Wed, 01/17/2024 - 08:34 CH UMa Yup, brighter than comp 121 Ray Log in or register to post comments
TCRB Affiliation American Association of Variable Star Observers (AAVSO) Wed, 01/17/2024 - 13:12 Visually I observed CH UMa… Visually I observed CH UMa at magn. 10.8 this morning. It definitely changed the appearance of the star field! Log in or register to post comments
PieterVuylsteke Affiliation Vereniging Voor Sterrenkunde, Werkgroep Veranderlijke Sterren (Belgium) (VVS) Thu, 01/18/2024 - 17:57 18 jan 2024, 17h50 UT I… 18 jan 2024, 17h50 UT I estimated it at 11.14 (30s in bessel V) already going down. Log in or register to post comments
PieterVuylsteke Affiliation Vereniging Voor Sterrenkunde, Werkgroep Veranderlijke Sterren (Belgium) (VVS)
SAND Affiliation American Association of Variable Star Observers (AAVSO) Sat, 03/23/2024 - 12:13 CH UMa in outburst Conditions were very poor, but maybe another? Andreas Schumann Log in or register to post comments
Yup, brighter than comp 121
Ray
Visually I observed CH UMa at magn. 10.8 this morning. It definitely changed the appearance of the star field!
18 jan 2024, 17h50 UT I estimated it at 11.14 (30s in bessel V)
already going down.
Conditions were very poor, but maybe another?
Andreas Schumann