20128+3638 SEI 1010
20h 12m 51.02s +36° 38' 20.0" P.A. 205.00 sep 31.4 mag 11.92,13.09
| Coord 2000 |
20128+3638 |
|
Discov num |
SEI1010 |
|
Comp |
|
|
Coord arcsec 2000 |
20 12 51.02 +36 38 20.0 |
|
| Date first |
1896 |
|
Date last |
2014 |
|
Obs |
6 |
|
| Pa first |
205 |
|
Pa last |
204.7 |
|
P.A. Now (θ) |
204.7° |
|
| Sep first |
26.3 |
|
Sep last |
31.4 |
|
Sep. Now (ρ) |
31.4" |
|
| Mag pri |
11.92 |
|
Mag sec |
13.09 |
|
delta mag (ΔM) |
1.17 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-005 |
|
| Notes |
|
|
rPM=0.283 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2060687173633599616 |
|
