20077+5908 HJ 2936 (HD 191608)
20h 07m 42.78s +59° 08' 24.3" P.A. 251.00 sep 12.7 mag 9.52,10.32 Sp A0
| Coord 2000 |
20077+5908 |
|
Discov num |
HJ 2936 |
|
Comp |
|
|
Coord arcsec 2000 |
20 07 42.78 +59 08 24.3 |
|
| Date first |
1831 |
|
Date last |
2016 |
|
Obs |
25 |
|
| Pa first |
255 |
|
Pa last |
250.5 |
|
P.A. Now (θ) |
250.5° |
|
| Sep first |
12.0 |
|
Sep last |
12.724 |
|
Sep. Now (ρ) |
12.724" |
|
| Mag pri |
9.52 |
|
Mag sec |
10.32 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+008 |
|
Sec motion ra |
+007 |
|
| Pri motion dec |
+004 |
|
Sec motion dec |
+005 |
|
| Notes |
|
|
rPM=0.158 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 191608 |
|
Constellation |
Cygnus |
|
SAO |
32305 |
|
Tycho2 |
3948-01668-1 |
|
| Gaia DR2 |
2236465582146545792 |
|
HD |
191608 |
|
