21331-0213 CVR 249
21h 33m 08.62s -02° 13' 12.0" P.A. 315.00 sep 95.0 mag 14.20,18.90 Sp M4+M4
Coord 2000 |
21331-0213 |
|
Discov num |
CVR 249 |
|
Comp |
|
|
Coord arcsec 2000 |
21 33 08.62 -02 13 12.0 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
315 |
|
Pa last |
315.1 |
|
P.A. Now (θ) |
315.1° |
|
Sep first |
95.0 |
|
Sep last |
94.953 |
|
Sep. Now (ρ) |
94.953" |
|
Mag pri |
14.20 |
|
Mag sec |
18.90 |
|
delta mag (ΔM) |
4.7 |
|
Spectral class |
M4+M4 (red/red) |
|
Pri motion ra |
+056 |
|
Sec motion ra |
+060 |
|
Pri motion dec |
-067 |
|
Sec motion dec |
-066 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.046 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquarius |
|
Gaia DR2 |
2686403160617048192 |
|