20338+2808 STF 2698 (HD 196021)
20h 33m 45.57s +28° 07' 34.3" P.A. 305.00 sep 4.5 mag 8.66,9.09 Sp A0
Coord 2000 |
20338+2808 |
|
Discov num |
STF2698 |
|
Comp |
|
|
Coord arcsec 2000 |
20 33 45.57 +28 07 34.3 |
|
Date first |
1825 |
|
Date last |
2020 |
|
Obs |
57 |
|
Pa first |
302 |
|
Pa last |
304.6 |
|
P.A. Now (θ) |
304.6° |
|
Sep first |
4.5 |
|
Sep last |
4.5 |
|
Sep. Now (ρ) |
4.5" |
|
Mag pri |
8.66 |
|
Mag sec |
9.09 |
|
delta mag (ΔM) |
0.43 |
|
Spectral class |
A0 (white) |
|
Pri motion ra |
+062 |
|
Sec motion ra |
+000 |
|
Pri motion dec |
-034 |
|
Sec motion dec |
+000 |
|
Notes |
|
|
rPM=1
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 196021 |
|
Constellation |
Vulpecula |
|
Tycho2 |
2169-01316-1 |
|
Gaia DR2 |
1857095793825644288 |
|
HD |
196021 |
|