21379+5056 STJ 115
21h 37m 52.39s +50° 56' 16.1" P.A. 206.00 sep 0.9 mag 11.50,11.60
| Coord 2000 |
21379+5056 |
|
Discov num |
STJ 115 |
|
Comp |
|
|
Coord arcsec 2000 |
21 37 52.39 +50 56 16.1 |
|
| Date first |
2015 |
|
Date last |
2018 |
|
Obs |
2 |
|
| Pa first |
207 |
|
Pa last |
206.2 |
|
P.A. Now (θ) |
206.2° |
|
| Sep first |
1.0 |
|
Sep last |
0.943 |
|
Sep. Now (ρ) |
0.943" |
|
| Mag pri |
11.50 |
|
Mag sec |
11.60 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
| Pri motion ra |
+000 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
-004 |
|
| Notes |
S
(Parallax indidates non-physical) |
|
rPM=1.177
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
