16238-0021 BAL 887
16h 23m 47.79s -00° 21' 28.4" P.A. 191.00 sep 13.4 mag 11.25,13.28
| Coord 2000 |
16238-0021 |
|
Discov num |
BAL 887 |
|
Comp |
|
|
Coord arcsec 2000 |
16 23 47.79 -00 21 28.4 |
|
| Date first |
1897 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
188 |
|
Pa last |
191.4 |
|
P.A. Now (θ) |
191.4° |
|
| Sep first |
13.2 |
|
Sep last |
13.394 |
|
Sep. Now (ρ) |
13.394" |
|
| Mag pri |
11.25 |
|
Mag sec |
13.28 |
|
delta mag (ΔM) |
2.03 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
-012 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
rPM=0.368
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS