10300-3009 TDS 7301
10h 30m 01.30s -30° 09' 03.5" P.A. 161.00 sep 1.0 mag 11.86,11.98
Coord 2000 |
10300-3009 |
|
Discov num |
TDS7301 |
|
Comp |
|
|
Coord arcsec 2000 |
10 30 01.30 -30 09 03.5 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
3 |
|
Pa first |
145 |
|
Pa last |
161.3 |
|
P.A. Now (θ) |
161.3° |
|
Sep first |
1.2 |
|
Sep last |
0.992 |
|
Sep. Now (ρ) |
0.992" |
|
Mag pri |
11.86 |
|
Mag sec |
11.98 |
|
delta mag (ΔM) |
0.12 |
|
Spectral class |
|
|
Pri motion ra |
+021 |
|
Sec motion ra |
+021 |
|
Pri motion dec |
-011 |
|
Sec motion dec |
-011 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Antlia |
|
Tycho2 |
7185-01585-1 |
|
Gaia DR2 |
5449353388753281536 |
|