21487+3233 GRV 510
21h 48m 45.92s +32° 33' 49.6" P.A. 98.00 sep 26.5 mag 12.27,13.73
| Coord 2000 |
21487+3233 |
|
Discov num |
GRV 510 |
|
Comp |
|
|
Coord arcsec 2000 |
21 48 45.92 +32 33 49.6 |
|
| Date first |
1999 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
98 |
|
Pa last |
98 |
|
P.A. Now (θ) |
98° |
|
| Sep first |
26.2 |
|
Sep last |
26.537 |
|
Sep. Now (ρ) |
26.537" |
|
| Mag pri |
12.27 |
|
Mag sec |
13.73 |
|
delta mag (ΔM) |
1.46 |
|
Spectral class |
|
|
| Pri motion ra |
-009 |
|
Sec motion ra |
-015 |
|
| Pri motion dec |
-016 |
|
Sec motion dec |
-013 |
|
| Notes |
|
|
rPM=0.338
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
1946439325553225984 |
|
