20298+1154 J 1243
20h 30m 22.24s +11° 54' 29.0" P.A. 121.00 sep 3.2 mag 12.60,12.60
| Coord 2000 |
20298+1154 |
|
Discov num |
J 1243 |
|
Comp |
|
|
Coord arcsec 2000 |
20 30 22.24 +11 54 29.0 |
|
| Date first |
1907 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
292 |
|
Pa last |
120.9 |
|
P.A. Now (θ) |
120.9° |
|
| Sep first |
3.2 |
|
Sep last |
3.157 |
|
Sep. Now (ρ) |
3.157" |
|
| Mag pri |
12.60 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
-060 |
|
Sec motion ra |
|
|
| Pri motion dec |
+038 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Delphinus |
|
Gaia DR2 |
1755601490359276544 |
|
