20048+7300 A 867 (HD 191633)
20h 04m 46.07s +72° 59' 47.9" P.A. 151.00 sep 1.0 mag 8.62,11.95 Sp G dist. 60.57 pc (197.58 l.y.)
| Coord 2000 |
20048+7300 |
|
Discov num |
A 867 |
|
Comp |
|
|
Coord arcsec 2000 |
20 04 46.07 +72 59 47.9 |
|
| Date first |
1904 |
|
Date last |
2016 |
|
Obs |
13 |
|
| Pa first |
147 |
|
Pa last |
151.2 |
|
P.A. Now (θ) |
151.2° |
|
| Sep first |
2.0 |
|
Sep last |
1.048 |
|
Sep. Now (ρ) |
1.048" |
|
| Mag pri |
8.62 |
|
Mag sec |
11.95 |
|
delta mag (ΔM) |
3.33 |
|
Spectral class |
G (yellow) |
|
| Pri motion ra |
+130 |
|
Sec motion ra |
+130 |
|
| Pri motion dec |
+170 |
|
Sec motion dec |
+170 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 191633 |
|
Constellation |
Draco |
|
SAO |
9633 |
|
HIP |
98874 |
|
| Tycho2 |
4454-00271-1 |
|
Gaia DR2 |
2275863381573370752 |
|
HD |
191633 |
|
GC |
27926 |
|
| BD |
BD+72 933 |
|
Distance |
60.57 |
|
Distance ly |
197.58 |
|