11311-2127 BHA 15
11h 31m 07.95s -21° 26' 58.6" P.A. 215.00 sep 4.7 mag 10.92,12.20
| Coord 2000 |
11311-2127 |
|
Discov num |
BHA 15 |
|
Comp |
|
|
Coord arcsec 2000 |
11 31 07.95 -21 26 58.6 |
|
| Date first |
1918 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
218 |
|
Pa last |
214.5 |
|
P.A. Now (θ) |
214.5° |
|
| Sep first |
3.7 |
|
Sep last |
4.724 |
|
Sep. Now (ρ) |
4.724" |
|
| Mag pri |
10.92 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
1.28 |
|
Spectral class |
|
|
| Pri motion ra |
-020 |
|
Sec motion ra |
-110 |
|
| Pri motion dec |
+049 |
|
Sec motion dec |
-084 |
|
| Notes |
|
|
rPM=1.16
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Crater |
|
Tycho2 |
6091-01098-1 |
|
Gaia DR2 |
3541458306606086272 |
|
