| DATE | 9 Mar 2018 | |
| TELESCOPE OPTICS | 508 mm mirror f.4 . effective f4.6 with paracorr2. ccd Kodak KAF8300 3326 x 2504px 5.4 x 5.4µm | |
| EXPOSURE | binning 2: composite image, 8 min | |
| IMAGE SIZE (ARCMIN) | 25 | |
| LIGHT TRAVEL TIME (Derived Redshift. Millions Light Years) | NGC4753 = 70 2dFGRS N255Z002 = 1,047 2dFGRS N256Z007 = 2,538 2MASS J12522658-0118137 = 921 2MASS J12530126-0109521 = 1,493 2MASS J12525274-0117253 = 2,329 2MASS J12523065-0120171 = 3,806 2MASS J12521278-0115207 = 3,909 2MASS J12514945-0111134 = 2,049 2MASS J12523355-0123357 = 1,581 2MASS J12520401-0110531 = 918 2MASS J12515362-0103509 = 1,196 GALEXASC J125259.57-011735.6 = 1,042 GALEXASC J125226.71-012315.9 = 924 |
SDSS J125212.76-011520.6 = 3,909 SDSS J125214.44-011522.3 = 3,883 SDSS J125207.08-010335.6 = 1,116 SDSS J125222.02-010023.4 = 921 SDSS J125257.49-011527.6 = 1,047 SDSS J125306.46-011529.9 = 2,043 SDSS J125252.55-011631.2 = 1,044 SDSS J125214.43-011522.0 = 3,883 SDSS J125201.94-011613.5 = 1,057 SDSS J125125.89-010937.3 = 1,638 SDSS J125147.13-011543.5 = 1,497 SDSS J125230.25-012530.7 = 2,087 |
| MAGNITUDE | NGC4753 = 10.85 2dFGRS N255Z002 = 18.93 2dFGRS N256Z007 = 19.49 2MASS J12522658-0118137 = 19.18 2MASS J12530126-0109521 = 18.4g 2MASS J12525274-0117253 = 18.6g 2MASS J12523065-0120171 = 20.5g 2MASS J12521278-0115207 = 21.0g 2MASS J12514945-0111134 = 18.8g 2MASS J12523355-0123357 = 19.33 2MASS J12520401-0110531 = 19.37 2MASS J12515362-0103509 = 18.0g GALEXASC J125259.57-011735.6 = 19.50 GALEXASC J125226.71-012315.9 = 19.24 |
SDSS J125212.76-011520.6 = 21 SDSS J125214.44-011522.3 = 20.9 SDSS J125207.08-010335.6 = 18.1g SDSS J125222.02-010023.4 = 17.9g SDSS J125257.49-011527.6 = 18.6g SDSS J125306.46-011529.9 = 19.25 SDSS J125252.55-011631.2 = 18.6g SDSS J125214.43-011522.0 = 20.9g SDSS J125201.94-011613.5 = 19.4 SDSS J125125.89-010937.3 = 19.0g SDSS J125147.13-011543.5 = 19.29 SDSS J125230.25-012530.7 = 19.37 |
| POSITION RA-DEC J2000 | NGC4753 = 12:52:22.10 -01:11:59.0 2dFGRS N255Z002 = 12:52:27.90 -01:07:41.0 2dFGRS N256Z007 = 12:52:13.60 -01:18:54.0 2MASS J12522658-0118137 = 12:52:26.60 -01:18:14.0 2MASS J12530126-0109521 = 12:53:01.20 -01:09:52.0 2MASS J12525274-0117253 = 12:52:52.70 -01:17:25.0 2MASS J12523065-0120171 = 12:52:30.70 -01:20:17.0 2MASS J12521278-0115207 = 12:52:12.70 -01:15:21.0 2MASS J12514945-0111134 = 12:51:49.40 -01:11:13.0 2MASS J12523355-0123357 = 12:52:33.60 -01:23:36.0 2MASS J12520401-0110531 = 12:52:04.00 -01:10:53.0 2MASS J12515362-0103509 = 12:51:53.60 -01:03:51.0 GALEXASC J125259.57-011735.6 = 12:52:59.50 -01:17:37.0 GALEXASC J125226.71-012315.9 = 12:52:26.70 -01:23:16.0 |
SDSS J125212.76-011520.6 = 12:52:12.70 -01:15:21.0 SDSS J125214.44-011522.3 = 12:52:14.40 -01:15:22.0 SDSS J125207.08-010335.6 = 12:52:07.10 -01:03:36.0 SDSS J125222.02-010023.4 = 12:52:22.00 -01:00:24.0 SDSS J125257.49-011527.6 = 12:52:57.50 -01:15:28.0 SDSS J125306.46-011529.9 = 12:53:06.40 -01:15:30.0 SDSS J125252.55-011631.2 = 12:52:52.50 -01:16:31.0 SDSS J125214.43-011522.0 = 12:52:14.40 -01:15:22.0 SDSS J125201.94-011613.5 = 12:52:01.90 -01:16:14.0 SDSS J125125.89-010937.3 = 12:51:25.90 -01:09:37.0 SDSS J125147.13-011543.5 = 12:51:47.10 -01:15:44.0 SDSS J125230.25-012530.7 = 12:52:30.20 -01:25:31.0 |
| POSITION ANGLE: | 221 | |
| Rotation Velocity km/s | 275 (max) | |
| Size (KiloParsecs... kpc) | 32.6 (RC3 D_25; R_25 (blue)) | |
| DETAILS | NGC4753 is classed as an IO (Irregular) galaxy as it doesn't seem to follow the regular pattern. It's dust lanes appear scattered as if disturbed by a passing galaxy, black hole or as if it's spin has altered. Supernovae SN 1983G and SN 1965I were discovered here. | |
rollover image
