21435+5345 DAM 233
21h 43m 31.91s +53° 45' 13.5" P.A. 227.00 sep 8.3 mag 11.80,11.80
| Coord 2000 |
21435+5345 |
|
Discov num |
DAM 233 |
|
Comp |
|
|
Coord arcsec 2000 |
21 43 31.91 +53 45 13.5 |
|
| Date first |
1902 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
225 |
|
Pa last |
227 |
|
P.A. Now (θ) |
227° |
|
| Sep first |
9.2 |
|
Sep last |
8.32 |
|
Sep. Now (ρ) |
8.32" |
|
| Mag pri |
11.80 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
+008 |
|
Sec motion ra |
+010 |
|
| Pri motion dec |
-013 |
|
Sec motion dec |
-013 |
|
| Notes |
|
|
rPM=0.122 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2173520362535276928 |
|
