21361-0032 ITF 169
21h 36m 05.88s -00° 32' 17.1" P.A. 135.00 sep 4.2 mag 16.30,17.70 Sp G4V+K3V
| Coord 2000 |
21361-0032 |
|
Discov num |
ITF 169 |
|
Comp |
|
|
Coord arcsec 2000 |
21 36 05.88 -00 32 17.1 |
|
| Date first |
1954 |
|
Date last |
2017 |
|
Obs |
3 |
|
| Pa first |
136 |
|
Pa last |
135.2 |
|
P.A. Now (θ) |
135.2° |
|
| Sep first |
4.2 |
|
Sep last |
4.183 |
|
Sep. Now (ρ) |
4.183" |
|
| Mag pri |
16.30 |
|
Mag sec |
17.70 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
G4V+K3V (yellow/yellow-orange) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-036 |
|
Sec motion dec |
-035 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.028 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
