13002-2335 DON 571
13h 00m 12.25s -23° 35' 12.2" P.A. 280.00 sep 1.6 mag 11.45,11.93
| Coord 2000 |
13002-2335 |
|
Discov num |
DON 571 |
|
Comp |
|
|
Coord arcsec 2000 |
13 00 12.25 -23 35 12.2 |
|
| Date first |
1933 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
279 |
|
Pa last |
279.5 |
|
P.A. Now (θ) |
279.5° |
|
| Sep first |
1.2 |
|
Sep last |
1.621 |
|
Sep. Now (ρ) |
1.621" |
|
| Mag pri |
11.45 |
|
Mag sec |
11.93 |
|
delta mag (ΔM) |
0.48 |
|
Spectral class |
|
|
| Pri motion ra |
-031 |
|
Sec motion ra |
-031 |
|
| Pri motion dec |
+020 |
|
Sec motion dec |
+020 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Tycho2 |
6698-01050-1 |
|
Gaia DR2 |
3498887587199657088 |
|
