20344+3513 J 1143
20h 34m 22.20s +35° 12' 50.9" P.A. 271.00 sep 4.1 mag 11.80,12.80
| Coord 2000 |
20344+3513 |
|
Discov num |
J 1143 |
|
Comp |
|
|
Coord arcsec 2000 |
20 34 22.20 +35 12 50.9 |
|
| Date first |
1915 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
268 |
|
Pa last |
271.3 |
|
P.A. Now (θ) |
271.3° |
|
| Sep first |
4.0 |
|
Sep last |
4.094 |
|
Sep. Now (ρ) |
4.094" |
|
| Mag pri |
11.80 |
|
Mag sec |
12.80 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
|
|
| Pri motion ra |
+022 |
|
Sec motion ra |
-017 |
|
| Pri motion dec |
+012 |
|
Sec motion dec |
-007 |
|
| Notes |
|
|
rPM=1.731
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2694-00210-1 |
|
Gaia DR2 |
2056603484355207680 |
|
