| DATE | 3Apr 2016 | |
| TELESCOPE OPTICS | 508 mm mirror f.4. ccd Kodak KAF8300 3326 x 2504px 5.4 x 5.4µm | |
| EXPOSURE | binning 1: composite image, 9 min | |
| IMAGE SIZE (ARCMIN) | 29.5 | |
| LIGHT TRAVEL TIME (Derived Redshift. Millions Light Years) | NGC5688 = 133 2MASX J14395934-4501256 = 1106 2MASX J14384048-4454425 = 461 2MASX J14385093-4455415 = 995 |
2MASX J14390470-4457463 = 2746 2MASX J14390548-4452543 = 1017 2MASX J14393065-4508413 = 1861 2MASX J14395414-4507536 = 1016 2MASX J14395924-4509106 = 1000 |
| MAGNITUDE | NGC5688 = 12.3 2MASX J14395934-4501256 = 14.1 2MASX J14384048-4454425 = 15.9R 2MASX J14385093-4455415 = 14.7J |
2MASX J14390470-4457463 = 14.6J 2MASX J14390548-4452543 = 14.6J 2MASX J14393065-4508413 = 14.9J 2MASX J14395414-4507536 = 14.7J 2MASX J14395924-4509106 = 13.8J |
| POSITION RA-DEC J2000 | NGC5688 = 14:39:35.10 -45:01:08.0 2MASX J14395934-4501256 = 14:39:59.30 -45:01:26.0 2MASX J14384048-4454425 = 14:38:40.50 -44:54:43.0 2MASX J14385093-4455415 = 14:38:50.90 -44:55:41.0 |
2MASX J14390470-4457463 = 14:39:04.70 -44:57:46.0 2MASX J14390548-4452543 = 14:39:05.50 -44:52:55.0 2MASX J14393065-4508413 = 14:39:30.60 -45:08:41.0 2MASX J14395414-4507536 = 14:39:54.10 -45:07:54.0 2MASX J14395924-4509106 = 14:39:59.20 -45:09:11.0 |
| POSITION ANGLE: | 255 | |
| Rotation Velocity km/s | ~210 | |
| Size (Light Years) | 172,000 (ESO-Uppsala "Quick Blue" IIa-O) | |
| DETAILS | NGC5688 is classed as a weakly barred spiral galaxy | |
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