19452+3326 GRV 272
19h 45m 17.20s +33° 26' 19.0" P.A. 182.00 sep 15.6 mag 11.60,12.30
| Coord 2000 |
19452+3326 |
|
Discov num |
GRV 272 |
|
Comp |
|
|
Coord arcsec 2000 |
19 45 17.20 +33 26 19.0 |
|
| Date first |
1933 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
181 |
|
Pa last |
181.6 |
|
P.A. Now (θ) |
181.6° |
|
| Sep first |
15.2 |
|
Sep last |
15.583 |
|
Sep. Now (ρ) |
15.583" |
|
| Mag pri |
11.60 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
| Pri motion ra |
-012 |
|
Sec motion ra |
-016 |
|
| Pri motion dec |
-031 |
|
Sec motion dec |
-033 |
|
| Notes |
|
|
rPM=0.122 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2660-00553-1 |
|
Gaia DR2 |
2035001821782289536 |
|