21392+4411 BU 1331 (HD 206185)
21h 39m 12.22s +44° 11' 04.4" P.A. 340.00 sep 0.7 mag 9.30,10.40 Sp A5
| Coord 2000 |
21392+4411 |
|
Discov num |
BU 1331 |
|
Comp |
|
|
Coord arcsec 2000 |
21 39 12.22 +44 11 04.4 |
|
| Date first |
1903 |
|
Date last |
2016 |
|
Obs |
13 |
|
| Pa first |
351 |
|
Pa last |
339.8 |
|
P.A. Now (θ) |
339.8° |
|
| Sep first |
0.9 |
|
Sep last |
0.72 |
|
Sep. Now (ρ) |
0.72" |
|
| Mag pri |
9.30 |
|
Mag sec |
10.40 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
A5 (white) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-007 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 206185 |
|
Constellation |
Cygnus |
|
SAO |
51146 |
|
Tycho2 |
3195-01523-1 |
|
| Gaia DR2 |
1973794075338044800 |
|
HD |
206185 |
|
