20292+3919 SEI 1134
20h 29m 10.36s +39° 19' 14.4" P.A. 32.00 sep 3.8 mag 11.60,12.10 Sp F4+A9
| Coord 2000 |
20292+3919 |
|
Discov num |
SEI1134 |
|
Comp |
|
|
Coord arcsec 2000 |
20 29 10.36 +39 19 14.4 |
|
| Date first |
1896 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
29 |
|
Pa last |
31.6 |
|
P.A. Now (θ) |
31.6° |
|
| Sep first |
3.1 |
|
Sep last |
3.805 |
|
Sep. Now (ρ) |
3.805" |
|
| Mag pri |
11.60 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
F4+A9 (yellow-white/white) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3152-00117-1 |
|
Gaia DR2 |
2064194787503193856 |
|
