20279+1224 TDT 2297
20h 27m 53.29s +12° 23' 30.3" P.A. 237.00 sep 0.9 mag 11.43,11.51
Coord 2000 |
20279+1224 |
|
Discov num |
TDT2297 |
|
Comp |
|
|
Coord arcsec 2000 |
20 27 53.29 +12 23 30.3 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
237 |
|
Pa last |
236.5 |
|
P.A. Now (θ) |
236.5° |
|
Sep first |
0.9 |
|
Sep last |
0.85 |
|
Sep. Now (ρ) |
0.85" |
|
Mag pri |
11.43 |
|
Mag sec |
11.51 |
|
delta mag (ΔM) |
0.08 |
|
Spectral class |
|
|
Pri motion ra |
+002 |
|
Sec motion ra |
+002 |
|
Pri motion dec |
-010 |
|
Sec motion dec |
-010 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Delphinus |
|
Tycho2 |
1095-01597-1 |
|
Gaia DR2 |
1803727423544504832 |
|