20278+1935 TDT 2296
20h 27m 45.53s +19° 35' 08.0" P.A. 359.00 sep 1.6 mag 11.23,11.41
Coord 2000 |
20278+1935 |
|
Discov num |
TDT2296 |
|
Comp |
|
|
Coord arcsec 2000 |
20 27 45.53 +19 35 08.0 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
359 |
|
Pa last |
358.5 |
|
P.A. Now (θ) |
358.5° |
|
Sep first |
1.6 |
|
Sep last |
1.59 |
|
Sep. Now (ρ) |
1.59" |
|
Mag pri |
11.23 |
|
Mag sec |
11.41 |
|
delta mag (ΔM) |
0.18 |
|
Spectral class |
|
|
Pri motion ra |
-005 |
|
Sec motion ra |
|
|
Pri motion dec |
+000 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Delphinus |
|
Tycho2 |
1640-01911-1 |
|
Gaia DR2 |
1815893622793589888 |
|