12109-6309 TDS 8258
12h 10m 53.05s -63° 09' 01.7" P.A. 57.00 sep 1.9 mag 11.17,11.41
Coord 2000 |
12109-6309 |
|
Discov num |
TDS8258 |
|
Comp |
|
|
Coord arcsec 2000 |
12 10 53.05 -63 09 01.7 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
55 |
|
Pa last |
56.5 |
|
P.A. Now (θ) |
56.5° |
|
Sep first |
1.9 |
|
Sep last |
1.895 |
|
Sep. Now (ρ) |
1.895" |
|
Mag pri |
11.17 |
|
Mag sec |
11.41 |
|
delta mag (ΔM) |
0.24 |
|
Spectral class |
|
|
Pri motion ra |
-004 |
|
Sec motion ra |
-004 |
|
Pri motion dec |
+015 |
|
Sec motion dec |
+015 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Crux |
|
Tycho2 |
8978-04681-1 |
|
Gaia DR2 |
6054404570154307328 |
|