21142-7633 TSN 196
21h 14m 12.20s -76° 33' 25.3" P.A. 250.00 sep 0.8 mag 11.40,12.20 Sp M4
| Coord 2000 |
21142-7633 |
|
Discov num |
TSN 196 |
|
Comp |
|
|
Coord arcsec 2000 |
21 14 12.20 -76 33 25.3 |
|
| Date first |
2016 |
|
Date last |
2020 |
|
Obs |
3 |
|
| Pa first |
245 |
|
Pa last |
249.7 |
|
P.A. Now (θ) |
249.7° |
|
| Sep first |
0.6 |
|
Sep last |
0.835 |
|
Sep. Now (ρ) |
0.835" |
|
| Mag pri |
11.40 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
M4 (red) |
|
| Pri motion ra |
+092 |
|
Sec motion ra |
|
|
| Pri motion dec |
-219 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
