19560+5419 ES 985
19h 55m 58.83s +54° 18' 55.1" P.A. 291.00 sep 3.1 mag 10.71,13.20 Sp M0
| Coord 2000 |
19560+5419 |
|
Discov num |
ES 985 |
|
Comp |
|
|
Coord arcsec 2000 |
19 55 58.83 +54 18 55.1 |
|
| Date first |
1910 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
285 |
|
Pa last |
291.2 |
|
P.A. Now (θ) |
291.2° |
|
| Sep first |
2.8 |
|
Sep last |
3.075 |
|
Sep. Now (ρ) |
3.075" |
|
| Mag pri |
10.71 |
|
Mag sec |
13.20 |
|
delta mag (ΔM) |
2.49 |
|
Spectral class |
M0 (red) |
|
| Pri motion ra |
-002 |
|
Sec motion ra |
|
|
| Pri motion dec |
+002 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3935-01399-1 |
|
Gaia DR2 |
2137743697265146880 |
|
ADS |
13154 |
|
