00172+0022 WAA 2
00h 17m 11.09s +00° 22' 00.5" P.A. 55.00 sep 7.4 mag 17.90,18.10 Sp M1+M2
| Coord 2000 |
00172+0022 |
|
Discov num |
WAA 2 |
|
Comp |
|
|
Coord arcsec 2000 |
00 17 11.09 +00 22 00.5 |
|
| Date first |
1951 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
58 |
|
Pa last |
55.1 |
|
P.A. Now (θ) |
55.1° |
|
| Sep first |
7.8 |
|
Sep last |
7.387 |
|
Sep. Now (ρ) |
7.387" |
|
| Mag pri |
17.90 |
|
Mag sec |
18.10 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
M1+M2 (red/red) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
|
|
| Pri motion dec |
-009 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pisces |
|
Gaia DR2 |
2545546066013157760 |
|
