NGC4698 Galaxy in Virgo
| DATE | 26Apr 2016 |
| TELESCOPE OPTICS | 508 mm mirror f.4 . ccd
Kodak KAF8300
3326 x 2504px 5.4 x 5.4µm |
| EXPOSURE | binning 1: composite image, 13 min |
| IMAGE SIZE (ARCMIN) | 28.9 |
| LIGHT TRAVEL TIME (Derived Redshift. Millions Light Years) | NGC4698 = 59 SDSS J124736.39+082719.1 = 1214 SDSS J124828.44+083112.7 = 1477 [AGL2004] J124825.9+083020 = 4380 BZB J1248+0830 = 4380 |
| MAGNITUDE | NGC4698 = 11.46 SDSS J124736.39+082719.1 = 17.6g SDSS J124828.44+083112.7 = 18.2g [AGL2004] J124825.9+083020 = 20.5 BZB J1248+0830 = 19.2R |
| POSITION RA-DEC J2000 | NGC4698 = 12:48:22.90 +08:29:15.0 SDSS J124736.39+082719.1 = 12:47:36.40 +08:27:19.0 SDSS J124828.44+083112.7 (QSO) = 12:48:28.40 +08:31:13.0 [AGL2004] J124825.9+083020 (QSO) = 12:48:25.90 +08:30:20.0 BZB J1248+0830 (QSO) = 12:48:25.90 +08:30:21.0 |
| POSITION ANGLE: | 202 |
| Rotation Velocity km/s | 200 max |
| Size (Light Years) | 86,000 (POSS1 103a-O) |
| DETAILS | NGC4698 is a LINER Spiral galaxy with Seyfert2 activity. [AGL2004] J124825.9+083020 and BZB J1248+0830 appear to be paired QSOs. |
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