21259-0722 SLW 1238
21h 25m 55.11s -07° 22' 25.6" P.A. 136.00 sep 106.8 mag 18.18,19.60 Sp M3.4+M4.5
| Coord 2000 |
21259-0722 |
|
Discov num |
SLW1238 |
|
Comp |
|
|
Coord arcsec 2000 |
21 25 55.11 -07 22 25.6 |
|
| Date first |
1998 |
|
Date last |
2014 |
|
Obs |
5 |
|
| Pa first |
136 |
|
Pa last |
135.7 |
|
P.A. Now (θ) |
135.7° |
|
| Sep first |
106.4 |
|
Sep last |
106.803 |
|
Sep. Now (ρ) |
106.803" |
|
| Mag pri |
18.18 |
|
Mag sec |
19.60 |
|
delta mag (ΔM) |
1.42 |
|
Spectral class |
M3.4+M4.5 (red/red) |
|
| Pri motion ra |
+043 |
|
Sec motion ra |
+049 |
|
| Pri motion dec |
-013 |
|
Sec motion dec |
-013 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.118 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
Gaia DR2 |
6898124571556904448 |
|
