20371+6122 SHY 780 (HD 196903)
20h 37m 07.93s +61° 21' 52.5" P.A. 100.00 sep 999.9 mag 7.07,7.97 Sp F2+F8 dist. 59.1 pc (192.78 l.y.)
| Coord 2000 |
20371+6122 |
|
Discov num |
SHY 780 |
|
Comp |
|
|
Coord arcsec 2000 |
20 37 07.93 +61 21 52.5 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
100 |
|
Pa last |
100 |
|
P.A. Now (θ) |
100° |
|
| Sep first |
999.9 |
|
Sep last |
5176.2 |
|
Sep. Now (ρ) |
5176.2" |
|
| Mag pri |
7.07 |
|
Mag sec |
7.97 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
F2+F8 (yellow-white/yellow-white) |
|
| Pri motion ra |
+024 |
|
Sec motion ra |
+020 |
|
| Pri motion dec |
-043 |
|
Sec motion dec |
-041 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.091 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 196903 |
|
Constellation |
Cepheus |
|
SAO |
18948 |
|
HIP |
101719 |
|
| Tycho2 |
4246-00648-1 |
|
Gaia DR2 |
2195226749280378368 |
|
HD |
196903 |
|
GC |
28735 |
|
| BD |
BD+60 2139 |
|
Distance |
59.1 |
|
Distance ly |
192.78 |
|
