12270-0137 BAL 541
12h 27m 02.46s -01° 37' 43.2" P.A. 86.00 sep 12.7 mag 11.00,11.30
| Coord 2000 |
12270-0137 |
|
Discov num |
BAL 541 |
|
Comp |
|
|
Coord arcsec 2000 |
12 27 02.46 -01 37 43.2 |
|
| Date first |
1893 |
|
Date last |
2016 |
|
Obs |
13 |
|
| Pa first |
102 |
|
Pa last |
85.5 |
|
P.A. Now (θ) |
85.5° |
|
| Sep first |
10.1 |
|
Sep last |
12.714 |
|
Sep. Now (ρ) |
12.714" |
|
| Mag pri |
11.00 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
-046 |
|
Sec motion ra |
-021 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
+017 |
|
| Notes |
|
|
rPM=0.732
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Virgo |
|
Gaia DR2 |
3694037535192314368 |
|
