19497+2836 GRV 287
19h 49m 43.45s +28° 36' 47.4" P.A. 173.00 sep 48.0 mag 11.27,11.57
| Coord 2000 |
19497+2836 |
|
Discov num |
GRV 287 |
|
Comp |
|
|
Coord arcsec 2000 |
19 49 43.45 +28 36 47.4 |
|
| Date first |
1895 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
173 |
|
Pa last |
173.1 |
|
P.A. Now (θ) |
173.1° |
|
| Sep first |
47.7 |
|
Sep last |
48.013 |
|
Sep. Now (ρ) |
48.013" |
|
| Mag pri |
11.27 |
|
Mag sec |
11.57 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
-024 |
|
Sec motion ra |
-023 |
|
| Pri motion dec |
-023 |
|
Sec motion dec |
-025 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.066 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
2152-02991-1 |
|
Gaia DR2 |
2028625242800412288 |
|
