21133-0024 NSN 73
21h 13m 16.56s -00° 23' 46.1" P.A. 265.00 sep 7.9 mag 14.33,15.14
| Coord 2000 |
21133-0024 |
|
Discov num |
NSN 73 |
|
Comp |
|
|
Coord arcsec 2000 |
21 13 16.56 -00 23 46.1 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
265 |
|
Pa last |
264.8 |
|
P.A. Now (θ) |
264.8° |
|
| Sep first |
8.0 |
|
Sep last |
7.944 |
|
Sep. Now (ρ) |
7.944" |
|
| Mag pri |
14.33 |
|
Mag sec |
15.14 |
|
delta mag (ΔM) |
0.81 |
|
Spectral class |
|
|
| Pri motion ra |
+174 |
|
Sec motion ra |
+175 |
|
| Pri motion dec |
+025 |
|
Sec motion dec |
+024 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.008 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
