11555-4220 B 2734
11h 55m 31.02s -42° 19' 33.1" P.A. 278.00 sep 12.3 mag 9.52,14.90 Sp K5
| Coord 2000 |
11555-4220 |
|
Discov num |
B 2734 |
|
Comp |
|
|
Coord arcsec 2000 |
11 55 31.02 -42 19 33.1 |
|
| Date first |
1932 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
270 |
|
Pa last |
277.7 |
|
P.A. Now (θ) |
277.7° |
|
| Sep first |
8.0 |
|
Sep last |
12.28 |
|
Sep. Now (ρ) |
12.28" |
|
| Mag pri |
9.52 |
|
Mag sec |
14.90 |
|
delta mag (ΔM) |
5.38 |
|
Spectral class |
K5 (yellow-orange) |
|
| Pri motion ra |
-026 |
|
Sec motion ra |
+001 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
+002 |
|
| Notes |
|
|
rPM=1.038
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Centaurus |
|
Tycho2 |
7750-00421-1 |
|
Gaia DR2 |
5380236679080801536 |
|
