20331+0525 TDT 2364
20h 33m 06.61s +05° 24' 30.4" P.A. 126.00 sep 1.9 mag 10.90,11.73
Coord 2000 |
20331+0525 |
|
Discov num |
TDT2364 |
|
Comp |
|
|
Coord arcsec 2000 |
20 33 06.61 +05 24 30.4 |
|
Date first |
1991 |
|
Date last |
2018 |
|
Obs |
2 |
|
Pa first |
241 |
|
Pa last |
125.9 |
|
P.A. Now (θ) |
125.9° |
|
Sep first |
2.2 |
|
Sep last |
1.931 |
|
Sep. Now (ρ) |
1.931" |
|
Mag pri |
10.90 |
|
Mag sec |
11.73 |
|
delta mag (ΔM) |
0.83 |
|
Spectral class |
|
|
Pri motion ra |
+012 |
|
Sec motion ra |
+012 |
|
Pri motion dec |
-007 |
|
Sec motion dec |
-007 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Delphinus |
|
Tycho2 |
0518-00857-1 |
|
Gaia DR2 |
4245683856245679232 |
|