20097+3510 SEI 937
20h 09m 42.85s +35° 08' 57.8" P.A. 67.00 sep 25.3 mag 11.97,12.32
| Coord 2000 |
20097+3510 |
|
Discov num |
SEI 937 |
|
Comp |
|
|
Coord arcsec 2000 |
20 09 42.85 +35 08 57.8 |
|
| Date first |
1896 |
|
Date last |
2015 |
|
Obs |
14 |
|
| Pa first |
67 |
|
Pa last |
67.2 |
|
P.A. Now (θ) |
67.2° |
|
| Sep first |
24.8 |
|
Sep last |
25.269 |
|
Sep. Now (ρ) |
25.269" |
|
| Mag pri |
11.97 |
|
Mag sec |
12.32 |
|
delta mag (ΔM) |
0.35 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-008 |
|
| Notes |
|
|
rPM=0.53
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2679-01487-1 |
|
Gaia DR2 |
2058817381074512896 |
|
