20374-3312 SKF 2088
20h 37m 21.13s -33° 12' 17.2" P.A. 135.00 sep 13.2 mag 9.70,17.00 Sp K0IV+WD:
| Coord 2000 |
20374-3312 |
|
Discov num |
SKF2088 |
|
Comp |
|
|
Coord arcsec 2000 |
20 37 21.13 -33 12 17.2 |
|
| Date first |
1964 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
136 |
|
Pa last |
135 |
|
P.A. Now (θ) |
135° |
|
| Sep first |
13.4 |
|
Sep last |
13.235 |
|
Sep. Now (ρ) |
13.235" |
|
| Mag pri |
9.70 |
|
Mag sec |
17.00 |
|
delta mag (ΔM) |
7.3 |
|
Spectral class |
K0IV+WD: (yellow-orange/Wolf-Rayet) |
|
| Pri motion ra |
+132 |
|
Sec motion ra |
+128 |
|
| Pri motion dec |
-107 |
|
Sec motion dec |
-123 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.093 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Microscopium |
|
SAO |
212289 |
|
Tycho2 |
7460-01090-1 |
|
Gaia DR2 |
6791964219931490176 |
|
| HD |
196276 |
|
