20118+3733 ES 2120
20h 11m 44.99s +37° 32' 59.8" P.A. 290.00 sep 6.9 mag 8.80,13.10 Sp B0.5IV
| Coord 2000 |
20118+3733 |
|
Discov num |
ES 2120 |
|
Comp |
|
|
Coord arcsec 2000 |
20 11 44.99 +37 32 59.8 |
|
| Date first |
1924 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
286 |
|
Pa last |
289.8 |
|
P.A. Now (θ) |
289.8° |
|
| Sep first |
6.0 |
|
Sep last |
6.914 |
|
Sep. Now (ρ) |
6.914" |
|
| Mag pri |
8.80 |
|
Mag sec |
13.10 |
|
delta mag (ΔM) |
4.3 |
|
Spectral class |
B0.5IV (blue-white) |
|
| Pri motion ra |
+006 |
|
Sec motion ra |
|
|
| Pri motion dec |
-007 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
SAO |
69582 |
|
Tycho2 |
3151-02200-1 |
|
Gaia DR2 |
2060804993182977664 |
|
| HD |
192079 |
|
