21363+2917 BRT 56
21h 36m 16.68s +29° 17' 32.3" P.A. 306.00 sep 3.2 mag 10.10,10.20
| Coord 2000 |
21363+2917 |
|
Discov num |
BRT 56 |
|
Comp |
|
|
Coord arcsec 2000 |
21 36 16.68 +29 17 32.3 |
|
| Date first |
1926 |
|
Date last |
2019 |
|
Obs |
35 |
|
| Pa first |
313 |
|
Pa last |
306.1 |
|
P.A. Now (θ) |
306.1° |
|
| Sep first |
3.3 |
|
Sep last |
3.193 |
|
Sep. Now (ρ) |
3.193" |
|
| Mag pri |
10.10 |
|
Mag sec |
10.20 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
| Pri motion ra |
+044 |
|
Sec motion ra |
-008 |
|
| Pri motion dec |
-023 |
|
Sec motion dec |
+016 |
|
| Notes |
N
(See Notes) |
|
rPM=1.309
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2200-01496-1 |
|
Gaia DR2 |
1849196489963986944 |
|
