20582+1942 TDT 2663
20h 58m 09.84s +19° 42' 24.4" P.A. 36.00 sep 0.9 mag 10.78,10.79
| Coord 2000 |
20582+1942 |
|
Discov num |
TDT2663 |
|
Comp |
|
|
Coord arcsec 2000 |
20 58 09.84 +19 42 24.4 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
30 |
|
Pa last |
35.7 |
|
P.A. Now (θ) |
35.7° |
|
| Sep first |
0.8 |
|
Sep last |
0.852 |
|
Sep. Now (ρ) |
0.852" |
|
| Mag pri |
10.78 |
|
Mag sec |
10.79 |
|
delta mag (ΔM) |
0.01 |
|
Spectral class |
|
|
| Pri motion ra |
+015 |
|
Sec motion ra |
+015 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
+002 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Delphinus |
|
Tycho2 |
1656-00894-1 |
|
Gaia DR2 |
1813517612518080000 |
|
