20381+2050 COU 328
20h 38m 03.93s +20° 50' 21.0" P.A. 155.00 sep 1.0 mag 12.00,12.00
| Coord 2000 |
20381+2050 |
|
Discov num |
COU 328 |
|
Comp |
|
|
Coord arcsec 2000 |
20 38 03.93 +20 50 21.0 |
|
| Date first |
1968 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
159 |
|
Pa last |
154.5 |
|
P.A. Now (θ) |
154.5° |
|
| Sep first |
1.0 |
|
Sep last |
1.041 |
|
Sep. Now (ρ) |
1.041" |
|
| Mag pri |
12.00 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
+016 |
|
Sec motion ra |
|
|
| Pri motion dec |
-028 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Delphinus |
|
Gaia DR2 |
1817439295616875776 |
|
