21238-0615 ITF 90
21h 23m 46.16s -06° 15' 04.5" P.A. 266.00 sep 20.8 mag 12.50,12.70 Sp K6V+K7V
| Coord 2000 |
21238-0615 |
|
Discov num |
ITF 90 |
|
Comp |
|
|
Coord arcsec 2000 |
21 23 46.16 -06 15 04.5 |
|
| Date first |
1953 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
265 |
|
Pa last |
265.8 |
|
P.A. Now (θ) |
265.8° |
|
| Sep first |
20.9 |
|
Sep last |
20.81 |
|
Sep. Now (ρ) |
20.81" |
|
| Mag pri |
12.50 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
K6V+K7V (yellow-orange/yellow-orange) |
|
| Pri motion ra |
+017 |
|
Sec motion ra |
+021 |
|
| Pri motion dec |
-041 |
|
Sec motion dec |
-038 |
|
| Notes |
U
(Proper motion indicates non-physical) |
|
rPM=0.113 (< 0.3, Physical double)
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
Gaia DR2 |
6899069296858520448 |
|
