08500-0705 TVB 204
08h 49m 58.40s -07° 04' 50.0" P.A. 143.00 sep 6.7 mag 10.40,11.30
| Coord 2000 |
08500-0705 |
|
Discov num |
TVB 204 |
|
Comp |
|
|
Coord arcsec 2000 |
08 49 58.40 -07 04 50.0 |
|
| Date first |
1893 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
138 |
|
Pa last |
142.5 |
|
P.A. Now (θ) |
142.5° |
|
| Sep first |
7.1 |
|
Sep last |
6.687 |
|
Sep. Now (ρ) |
6.687" |
|
| Mag pri |
10.40 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
+001 |
|
| Notes |
|
|
rPM=0.392
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Tycho2 |
4876-00028-1 |
|
