20158+4233 ES 1567
20h 15m 50.83s +42° 33' 30.8" P.A. 182.00 sep 2.4 mag 10.74,11.39
| Coord 2000 |
20158+4233 |
|
Discov num |
ES 1567 |
|
Comp |
|
|
Coord arcsec 2000 |
20 15 50.83 +42 33 30.8 |
|
| Date first |
1916 |
|
Date last |
2018 |
|
Obs |
8 |
|
| Pa first |
177 |
|
Pa last |
181.8 |
|
P.A. Now (θ) |
181.8° |
|
| Sep first |
2.0 |
|
Sep last |
2.391 |
|
Sep. Now (ρ) |
2.391" |
|
| Mag pri |
10.74 |
|
Mag sec |
11.39 |
|
delta mag (ΔM) |
0.65 |
|
Spectral class |
|
|
| Pri motion ra |
+012 |
|
Sec motion ra |
+012 |
|
| Pri motion dec |
+070 |
|
Sec motion dec |
+070 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3159-01167-1 |
|
Gaia DR2 |
2080706600297871488 |
|
ADS |
13613 |
|
