NGC1090 Galaxy in Cetus
| DATE | 31 Nov 2013 | |
| TELESCOPE OPTICS | 508 mm mirror f.4 . effective f4.6 with paracorr2. ccd
Kodak KAF8300
3326 x 2504px 5.4 x 5.4µm |
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| EXPOSURE | binning 2: composite image, 13 min | |
| IMAGE SIZE (ARCMIN) | 26 | |
| LIGHT TRAVEL TIME (Derived Redshift. Millions Light Years) | NGC1090 = 113 NGC1094 = 275 CGCG 389-017 = 280 2MASX J02465589-0014305 = 840 2MASX J02463982-0012345 = 3,142 2MASX J02470016-0009215 = 951 [HB89] 0244-003 = 9,742 |
SDSS J024646.74-001220.6 = 5,306 SDSS J024659.35-000847.2 = 10,827 SDSS J024637.50-000917.8 = 9,398 SDSS J024547.59-001427.1 = 298 SDSS J024630.79-001804.4 = 1,627 SDSS J024631.07-002158.3 = 655 SDSS J024617.08-000602.6 = 8,038 SDSS J024615.42-001834.7 = 357 SDSS J024604.61-001348.6 = 9,003 SDSS J024609.81-001340.6 = 1,623 |
| MAGNITUDE | NGC1090 = 12.51 NGC1094 = 13.7g CGCG 389-017 = 15.3g 2MASX J02465589-0014305 = 17.2g 2MASX J02463982-0012345 = 19.7g 2MASX J02470016-0009215 = 17.62 [HB89] 0244-003 = 18.6g |
SDSS J024646.74-001220.6 = 19.4r SDSS J024659.35-000847.2 = 20.9g SDSS J024637.50-000917.8 = 19.5g SDSS J024547.59-001427.1 = 16.8g SDSS J024630.79-001804.4 = 18.4g SDSS J024631.07-002158.3 = 16.9g SDSS J024617.08-000602.6 = 18.2g SDSS J024615.42-001834.7 = 18.0g SDSS J024604.61-001348.6 = na SDSS J024609.81-001340.6 = 18.3g |
| POSITION RA-DEC J2000 | NGC1090 = 02:46:33.90 -00:14:50.0 NGC1094 = 02:47:27.80 -00:17:06.0 CGCG 389-017 = 02:47:28.40 -00:16:06.0 2MASX J02465589-0014305 = 02:46:55.90 -00:14:30.0 2MASX J02463982-0012345 = 02:46:39.80 -00:12:34.0 2MASX J02470016-0009215 = 02:47:00.20 -00:09:21.0 [HB89] 0244-003 = 02:46:35.60 -00:08:51.0 |
SDSS J024646.74-001220.6 = 02:46:46.70 -00:12:21.0 SDSS J024659.35-000847.2 = 02:46:59.30 -00:08:47.0 SDSS J024637.50-000917.8 = 02:46:37.50 -00:09:18.0 SDSS J024547.59-001427.1 = 02:45:47.60 -00:14:27.0 SDSS J024630.79-001804.4 = 02:46:30.80 -00:18:04.0 SDSS J024631.07-002158.3 = 02:46:31.10 -00:21:58.0 SDSS J024617.08-000602.6 = 02:46:17.10 -00:06:03.0 SDSS J024615.42-001834.7 = 02:46:15.40 -00:18:35.0 SDSS J024604.61-001348.6 = 02:46:04.60 -00:13:49.0 SDSS J024609.81-001340.6 = 02:46:09.80 -00:13:40.0 |
| POSITION ANGLE: | ||
| Rotation Velocity km/s | NGC1090 = 185 NGC1094 = na |
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| Size (Light Years) | NGC1090 = 131,000 (POSS1 103a-O) NGC1094 = 130,000 (r (SDSS Isophotal)) |
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| DETAILS | NGC1090 is a 4 armed barred spiral galaxy. Supernovae SN 1962K and SN 1971T were discovered here. NGC1094 is a weakly barred spiral. [HB89] 0244-003, SDSS J024659.35-000847.2, SDSS J024646.74-001220.6, SDSS J024637.50-000917.8, SDSS J024617.08-000602.6 are QSOs. SDSS J024604.61-001348.6 is a UvES |
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