20400+2835 TDS 1088 (HD 334979)
20h 39m 58.57s +28° 35' 11.7" P.A. 153.00 sep 0.9 mag 10.71,11.49
Coord 2000 |
20400+2835 |
|
Discov num |
TDS1088 |
|
Comp |
|
|
Coord arcsec 2000 |
20 39 58.57 +28 35 11.7 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
153 |
|
Pa last |
153.3 |
|
P.A. Now (θ) |
153.3° |
|
Sep first |
0.9 |
|
Sep last |
0.889 |
|
Sep. Now (ρ) |
0.889" |
|
Mag pri |
10.71 |
|
Mag sec |
11.49 |
|
delta mag (ΔM) |
0.78 |
|
Spectral class |
|
|
Pri motion ra |
+005 |
|
Sec motion ra |
+005 |
|
Pri motion dec |
-001 |
|
Sec motion dec |
-001 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 334979 |
|
Constellation |
Vulpecula |
|
Tycho2 |
2182-01681-1 |
|
Gaia DR2 |
1857394208151255296 |
|
HD |
334979 |
|