20567+3047 LDS 2935
20h 56m 34.94s +30° 47' 51.9" P.A. 200.00 sep 10.1 mag 13.80,14.30
| Coord 2000 |
20567+3047 |
|
Discov num |
LDS2935 |
|
Comp |
|
|
Coord arcsec 2000 |
20 56 34.94 +30 47 51.9 |
|
| Date first |
1953 |
|
Date last |
2021 |
|
Obs |
14 |
|
| Pa first |
201 |
|
Pa last |
199.6 |
|
P.A. Now (θ) |
199.6° |
|
| Sep first |
10.0 |
|
Sep last |
10.134 |
|
Sep. Now (ρ) |
10.134" |
|
| Mag pri |
13.80 |
|
Mag sec |
14.30 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
+198 |
|
Sec motion ra |
+194 |
|
| Pri motion dec |
+085 |
|
Sec motion dec |
+085 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.019 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
1858771621343683712 |
|
