20411-4549 SKF 1166
20h 41m 07.68s -45° 48' 45.4" P.A. 147.00 sep 20.8 mag 9.30,17.00 Sp G3/5V dist. 121.36 pc (395.88 l.y.)
| Coord 2000 |
20411-4549 |
|
Discov num |
SKF1166 |
|
Comp |
|
|
Coord arcsec 2000 |
20 41 07.68 -45 48 45.4 |
|
| Date first |
1979 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
148 |
|
Pa last |
147.3 |
|
P.A. Now (θ) |
147.3° |
|
| Sep first |
20.8 |
|
Sep last |
20.755 |
|
Sep. Now (ρ) |
20.755" |
|
| Mag pri |
9.30 |
|
Mag sec |
17.00 |
|
delta mag (ΔM) |
7.7 |
|
Spectral class |
G3/5V (yellow) |
|
| Pri motion ra |
-086 |
|
Sec motion ra |
|
|
| Pri motion dec |
-128 |
|
Sec motion dec |
|
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Indus |
|
HIP |
102073 |
|
Tycho2 |
8407-00982-1 |
|
Gaia DR2 |
6674980065385515392 |
|
| HD |
196749 |
|
CD |
CD-4613655 |
|
CP |
CP-4610047 |
|
Distance |
121.36 |
|
| Distance ly |
395.88 |
|
