20254+0938 VKI 37
20h 25m 22.13s +09° 38' 00.6" P.A. 103.00 sep 2.8 mag 11.62,11.90
Coord 2000 |
20254+0938 |
|
Discov num |
VKI 37 |
|
Comp |
|
|
Coord arcsec 2000 |
20 25 22.13 +09 38 00.6 |
|
Date first |
1978 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
102 |
|
Pa last |
102.6 |
|
P.A. Now (θ) |
102.6° |
|
Sep first |
2.7 |
|
Sep last |
2.83 |
|
Sep. Now (ρ) |
2.83" |
|
Mag pri |
11.62 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
0.28 |
|
Spectral class |
|
|
Pri motion ra |
+043 |
|
Sec motion ra |
|
|
Pri motion dec |
-015 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Delphinus |
|
Tycho2 |
1078-00237-1 |
|
Gaia DR2 |
1753218573788904320 |
|