04522-0221 BAL 31
04h 52m 10.19s -02° 20' 40.0" P.A. 66.00 sep 6.5 mag 11.39,12.30
| Coord 2000 |
04522-0221 |
|
Discov num |
BAL 31 |
|
Comp |
|
|
Coord arcsec 2000 |
04 52 10.19 -02 20 40.0 |
|
| Date first |
1893 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
66 |
|
Pa last |
65.8 |
|
P.A. Now (θ) |
65.8° |
|
| Sep first |
6.8 |
|
Sep last |
6.46 |
|
Sep. Now (ρ) |
6.46" |
|
| Mag pri |
11.39 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
0.91 |
|
Spectral class |
|
|
| Pri motion ra |
-026 |
|
Sec motion ra |
+014 |
|
| Pri motion dec |
-015 |
|
Sec motion dec |
-005 |
|
| Notes |
|
|
rPM=1.374
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Orion |
|
Tycho2 |
4740-00829-1 |
|
Gaia DR2 |
3225892211666357120 |
|
