20404-3251 SHY 781 (HD 196746)
20h 40m 25.77s -32° 51' 06.4" P.A. 310.00 sep 999.9 mag 8.55,9.01 Sp G2V+F5V dist. 96.99 pc (316.38 l.y.)
| Coord 2000 |
20404-3251 |
|
Discov num |
SHY 781 |
|
Comp |
|
|
Coord arcsec 2000 |
20 40 25.77 -32 51 06.4 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
310 |
|
Pa last |
310 |
|
P.A. Now (θ) |
310° |
|
| Sep first |
999.9 |
|
Sep last |
3622.8 |
|
Sep. Now (ρ) |
3622.8" |
|
| Mag pri |
8.55 |
|
Mag sec |
9.01 |
|
delta mag (ΔM) |
0.46 |
|
Spectral class |
G2V+F5V (yellow/yellow-white) |
|
| Pri motion ra |
-029 |
|
Sec motion ra |
-029 |
|
| Pri motion dec |
+031 |
|
Sec motion dec |
+043 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.231 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 196746 |
|
Constellation |
Microscopium |
|
HIP |
102021 |
|
Tycho2 |
7460-01220-1 |
|
| Gaia DR2 |
6792307439358747136 |
|
HD |
196746 |
|
CD |
CD-3315120 |
|
CP |
CP-33 5923 |
|
| Distance |
96.99 |
|
Distance ly |
316.38 |
|
