08314-0721 TDS 475
08h 31m 21.72s -07° 21' 13.2" P.A. 173.00 sep 1.3 mag 11.53,11.56
| Coord 2000 |
08314-0721 |
|
Discov num |
TDS 475 |
|
Comp |
|
|
Coord arcsec 2000 |
08 31 21.72 -07 21 13.2 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
177 |
|
Pa last |
172.9 |
|
P.A. Now (θ) |
172.9° |
|
| Sep first |
1.3 |
|
Sep last |
1.257 |
|
Sep. Now (ρ) |
1.257" |
|
| Mag pri |
11.53 |
|
Mag sec |
11.56 |
|
delta mag (ΔM) |
0.03 |
|
Spectral class |
|
|
| Pri motion ra |
-056 |
|
Sec motion ra |
-056 |
|
| Pri motion dec |
+026 |
|
Sec motion dec |
+026 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Tycho2 |
4874-01277-1 |
|
Gaia DR2 |
5754611867122481664 |
|
