19271+3224 GRV 258
19h 27m 11.64s +32° 24' 27.8" P.A. 12.00 sep 71.4 mag 11.70,13.80
| Coord 2000 |
19271+3224 |
|
Discov num |
GRV 258 |
|
Comp |
|
|
Coord arcsec 2000 |
19 27 11.64 +32 24 27.8 |
|
| Date first |
1951 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
12 |
|
Pa last |
12.3 |
|
P.A. Now (θ) |
12.3° |
|
| Sep first |
72.4 |
|
Sep last |
71.4 |
|
Sep. Now (ρ) |
71.4" |
|
| Mag pri |
11.70 |
|
Mag sec |
13.80 |
|
delta mag (ΔM) |
2.1 |
|
Spectral class |
|
|
| Pri motion ra |
-015 |
|
Sec motion ra |
-009 |
|
| Pri motion dec |
-014 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
rPM=0.568
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2658-01766-1 |
|
Gaia DR2 |
2045909531184861568 |
|
