21426+0027 WAA 9001
21h 42m 37.26s +00° 26' 39.8" P.A. 27.00 sep 1.7 mag 17.70,18.00 Sp M3+M3
| Coord 2000 |
21426+0027 |
|
Discov num |
WAA9001 |
|
Comp |
|
|
Coord arcsec 2000 |
21 42 37.26 +00 26 39.8 |
|
| Date first |
2001 |
|
Date last |
2003 |
|
Obs |
2 |
|
| Pa first |
27 |
|
Pa last |
27 |
|
P.A. Now (θ) |
27° |
|
| Sep first |
1.7 |
|
Sep last |
1.72 |
|
Sep. Now (ρ) |
1.72" |
|
| Mag pri |
17.70 |
|
Mag sec |
18.00 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
M3+M3 (red/red) |
|
| Pri motion ra |
-008 |
|
Sec motion ra |
|
|
| Pri motion dec |
+013 |
|
Sec motion dec |
|
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
Gaia DR2 |
2687235830221663360 |
|
