21448-0129 CVR 917
21h 44m 46.43s -01° 28' 58.8" P.A. 176.00 sep 16.5 mag 14.10,14.20 Sp M1+M1
| Coord 2000 |
21448-0129 |
|
Discov num |
CVR 917 |
|
Comp |
|
|
Coord arcsec 2000 |
21 44 46.43 -01 28 58.8 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
176 |
|
Pa last |
175.7 |
|
P.A. Now (θ) |
175.7° |
|
| Sep first |
16.5 |
|
Sep last |
16.467 |
|
Sep. Now (ρ) |
16.467" |
|
| Mag pri |
14.10 |
|
Mag sec |
14.20 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
M1+M1 (red/red) |
|
| Pri motion ra |
+036 |
|
Sec motion ra |
+036 |
|
| Pri motion dec |
-021 |
|
Sec motion dec |
-021 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
Gaia DR2 |
2674701500743367040 |
|