20556+3901 HJ 1596
20h 55m 37.40s +39° 01' 16.4" P.A. 295.00 sep 18.2 mag 9.28,10.97 Sp F5
| Coord 2000 |
20556+3901 |
|
Discov num |
HJ 1596 |
|
Comp |
|
|
Coord arcsec 2000 |
20 55 37.40 +39 01 16.4 |
|
| Date first |
1895 |
|
Date last |
2015 |
|
Obs |
17 |
|
| Pa first |
295 |
|
Pa last |
295.1 |
|
P.A. Now (θ) |
295.1° |
|
| Sep first |
16.7 |
|
Sep last |
18.239 |
|
Sep. Now (ρ) |
18.239" |
|
| Mag pri |
9.28 |
|
Mag sec |
10.97 |
|
delta mag (ΔM) |
1.69 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
+011 |
|
Sec motion ra |
+001 |
|
| Pri motion dec |
-013 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=0.83
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3167-02430-1 |
|
Gaia DR2 |
1872617633837066496 |
|
