19574+3728 GRV 299
19h 57m 26.38s +37° 28' 48.8" P.A. 262.00 sep 23.8 mag 12.80,13.50
| Coord 2000 |
19574+3728 |
|
Discov num |
GRV 299 |
|
Comp |
|
|
Coord arcsec 2000 |
19 57 26.38 +37 28 48.8 |
|
| Date first |
1950 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
262 |
|
Pa last |
261.9 |
|
P.A. Now (θ) |
261.9° |
|
| Sep first |
23.1 |
|
Sep last |
23.794 |
|
Sep. Now (ρ) |
23.794" |
|
| Mag pri |
12.80 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
| Pri motion ra |
-013 |
|
Sec motion ra |
-020 |
|
| Pri motion dec |
-014 |
|
Sec motion dec |
-022 |
|
| Notes |
|
|
rPM=0.358
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2072238127403848448 |
|
