21448+1009 GRV 498
21h 44m 52.56s +10° 09' 45.7" P.A. 59.00 sep 37.3 mag 11.97,13.84
| Coord 2000 |
21448+1009 |
|
Discov num |
GRV 498 |
|
Comp |
|
|
Coord arcsec 2000 |
21 44 52.56 +10 09 45.7 |
|
| Date first |
2000 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
59 |
|
Pa last |
59.3 |
|
P.A. Now (θ) |
59.3° |
|
| Sep first |
37.5 |
|
Sep last |
37.347 |
|
Sep. Now (ρ) |
37.347" |
|
| Mag pri |
11.97 |
|
Mag sec |
13.84 |
|
delta mag (ΔM) |
1.87 |
|
Spectral class |
|
|
| Pri motion ra |
+033 |
|
Sec motion ra |
+027 |
|
| Pri motion dec |
-014 |
|
Sec motion dec |
-015 |
|
| Notes |
|
|
rPM=0.17 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Gaia DR2 |
1765446036438864256 |
|
