19471+3441 GRV 277
19h 47m 09.73s +34° 41' 06.1" P.A. 22.00 sep 22.9 mag 11.96,14.18
| Coord 2000 |
19471+3441 |
|
Discov num |
GRV 277 |
|
Comp |
|
|
Coord arcsec 2000 |
19 47 09.73 +34 41 06.1 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
23 |
|
Pa last |
21.7 |
|
P.A. Now (θ) |
21.7° |
|
| Sep first |
23.0 |
|
Sep last |
22.917 |
|
Sep. Now (ρ) |
22.917" |
|
| Mag pri |
11.96 |
|
Mag sec |
14.18 |
|
delta mag (ΔM) |
2.22 |
|
Spectral class |
|
|
| Pri motion ra |
+015 |
|
Sec motion ra |
+055 |
|
| Pri motion dec |
-021 |
|
Sec motion dec |
+021 |
|
| Notes |
|
|
rPM=0.985
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2664-00591-1 |
|
Gaia DR2 |
2047476090435039616 |
|