07421-0058 BAL 824
07h 42m 04.68s -00° 58' 00.3" P.A. 144.00 sep 17.6 mag 10.50,11.10
| Coord 2000 |
07421-0058 |
|
Discov num |
BAL 824 |
|
Comp |
|
|
Coord arcsec 2000 |
07 42 04.68 -00 58 00.3 |
|
| Date first |
1897 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
143 |
|
Pa last |
144.4 |
|
P.A. Now (θ) |
144.4° |
|
| Sep first |
15.2 |
|
Sep last |
17.617 |
|
Sep. Now (ρ) |
17.617" |
|
| Mag pri |
10.50 |
|
Mag sec |
11.10 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
| Pri motion ra |
-006 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
-015 |
|
| Notes |
|
|
rPM=1.288
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
