20293+1029 J 3088
20h 29m 20.69s +10° 27' 58.4" P.A. 79.00 sep 7.3 mag 12.90,13.00
| Coord 2000 |
20293+1029 |
|
Discov num |
J 3088 |
|
Comp |
|
|
Coord arcsec 2000 |
20 29 20.69 +10 27 58.4 |
|
| Date first |
1944 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
80 |
|
Pa last |
79.1 |
|
P.A. Now (θ) |
79.1° |
|
| Sep first |
6.0 |
|
Sep last |
7.296 |
|
Sep. Now (ρ) |
7.296" |
|
| Mag pri |
12.90 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
| Pri motion ra |
-017 |
|
Sec motion ra |
+008 |
|
| Pri motion dec |
-018 |
|
Sec motion dec |
+001 |
|
| Notes |
|
|
rPM=1.268
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Delphinus |
|
Gaia DR2 |
1753743345774150144 |
|
