12493-5803 TDS 8539
12h 49m 20.35s -58° 02' 45.0" P.A. 209.00 sep 2.2 mag 11.33,12.81
Coord 2000 |
12493-5803 |
|
Discov num |
TDS8539 |
|
Comp |
|
|
Coord arcsec 2000 |
12 49 20.35 -58 02 45.0 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
3 |
|
Pa first |
208 |
|
Pa last |
209.3 |
|
P.A. Now (θ) |
209.3° |
|
Sep first |
2.0 |
|
Sep last |
2.223 |
|
Sep. Now (ρ) |
2.223" |
|
Mag pri |
11.33 |
|
Mag sec |
12.81 |
|
delta mag (ΔM) |
1.48 |
|
Spectral class |
|
|
Pri motion ra |
-015 |
|
Sec motion ra |
-015 |
|
Pri motion dec |
+001 |
|
Sec motion dec |
+001 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Crux |
|
Tycho2 |
8655-01366-1 |
|
Gaia DR2 |
6060067673503470848 |
|