20516+1340 TDT 2583
20h 51m 37.75s +13° 40' 29.6" P.A. 98.00 sep 0.6 mag 10.85,10.92
| Coord 2000 |
20516+1340 |
|
Discov num |
TDT2583 |
|
Comp |
|
|
Coord arcsec 2000 |
20 51 37.75 +13 40 29.6 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
98 |
|
Pa last |
97.9 |
|
P.A. Now (θ) |
97.9° |
|
| Sep first |
0.6 |
|
Sep last |
0.57 |
|
Sep. Now (ρ) |
0.57" |
|
| Mag pri |
10.85 |
|
Mag sec |
10.92 |
|
delta mag (ΔM) |
0.07 |
|
Spectral class |
|
|
| Pri motion ra |
+004 |
|
Sec motion ra |
+004 |
|
| Pri motion dec |
+000 |
|
Sec motion dec |
+000 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Delphinus |
|
Tycho2 |
1102-02371-1 |
|
Gaia DR2 |
1761182022971347200 |
|