12210-0131 BAL 868
12h 21m 01.52s -01° 31' 04.4" P.A. 135.00 sep 6.6 mag 10.90,11.20
Coord 2000 |
12210-0131 |
|
Discov num |
BAL 868 |
|
Comp |
|
|
Coord arcsec 2000 |
12 21 01.52 -01 31 04.4 |
|
Date first |
1894 |
|
Date last |
2016 |
|
Obs |
14 |
|
Pa first |
140 |
|
Pa last |
135.4 |
|
P.A. Now (θ) |
135.4° |
|
Sep first |
6.7 |
|
Sep last |
6.597 |
|
Sep. Now (ρ) |
6.597" |
|
Mag pri |
10.90 |
|
Mag sec |
11.20 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
Pri motion ra |
-029 |
|
Sec motion ra |
+012 |
|
Pri motion dec |
+043 |
|
Sec motion dec |
+013 |
|
Notes |
|
|
rPM=0.98
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Virgo |
|
Gaia DR2 |
3694745929917964288 |
|