20340+0433 A 2282
20h 34m 01.60s +04° 33' 28.5" P.A. 166.00 sep 0.2 mag 10.00,10.50 Sp F8
| Coord 2000 |
20340+0433 |
|
Discov num |
A 2282 |
|
Comp |
|
|
Coord arcsec 2000 |
20 34 01.60 +04 33 28.5 |
|
| Date first |
1910 |
|
Date last |
2021 |
|
Obs |
7 |
|
| Pa first |
168 |
|
Pa last |
166.3 |
|
P.A. Now (θ) |
166.3° |
|
| Sep first |
0.4 |
|
Sep last |
0.171 |
|
Sep. Now (ρ) |
0.171" |
|
| Mag pri |
10.00 |
|
Mag sec |
10.50 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
+025 |
|
Sec motion ra |
|
|
| Pri motion dec |
+010 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Delphinus |
|
Tycho2 |
0518-00478-1 |
|
Gaia DR2 |
4245371423144519808 |
|
