20112+5638 CRB 208
20h 11m 14.12s +56° 38' 01.2" P.A. 238.00 sep 11.0 mag 16.59,17.27
| Coord 2000 |
20112+5638 |
|
Discov num |
CRB 208 |
|
Comp |
|
|
Coord arcsec 2000 |
20 11 14.12 +56 38 01.2 |
|
| Date first |
1999 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
237 |
|
Pa last |
237.9 |
|
P.A. Now (θ) |
237.9° |
|
| Sep first |
11.0 |
|
Sep last |
11.045 |
|
Sep. Now (ρ) |
11.045" |
|
| Mag pri |
16.59 |
|
Mag sec |
17.27 |
|
delta mag (ΔM) |
0.68 |
|
Spectral class |
|
|
| Pri motion ra |
-049 |
|
Sec motion ra |
-051 |
|
| Pri motion dec |
-061 |
|
Sec motion dec |
-064 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.044 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2186439658510275968 |
|
