| DATE | 20 Apr 2013 |
| TELESCOPE OPTICS | 508 mm mirror f.4. ccd sony ICX285AL 1360 x 1024px 6.45 x 6.45µm |
| EXPOSURE | binning 1: composite image, 17 min |
| IMAGE SIZE (ARCMIN) | ~13 |
| LIGHT TRAVEL TIME (Derived Redshift. Millions Light Years) | NGC6398 = 237 NGC6403 = 216 |
| MAGNITUDE | NGC6398 = 13.43 NGC6403 = 14.29 |
| POSITION RA-DEC J2000 | NGC6398 = 17:42:43.70 -61:41:39.0 NGC6403 = 17:43:23.50 -61:40:56.0 |
| POSITION ANGLE: | 6 |
| Rotation Velocity km/s | |
| Size (Light Years) | |
| DETAILS | NGC6398 is a barred spiral galaxy whose, very faint, arms have formed a ring. NGC6403 ia a spiral |
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