20576+2802 HJ 1599 (HD 335400)
20h 57m 35.46s +28° 01' 33.0" P.A. 225.00 sep 13.5 mag 10.40,11.80 Sp A2
| Coord 2000 |
20576+2802 |
|
Discov num |
HJ 1599 |
|
Comp |
|
|
Coord arcsec 2000 |
20 57 35.46 +28 01 33.0 |
|
| Date first |
1828 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
220 |
|
Pa last |
224.5 |
|
P.A. Now (θ) |
224.5° |
|
| Sep first |
7.0 |
|
Sep last |
13.454 |
|
Sep. Now (ρ) |
13.454" |
|
| Mag pri |
10.40 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
-008 |
|
Sec motion ra |
-009 |
|
| Pri motion dec |
-018 |
|
Sec motion dec |
-007 |
|
| Notes |
|
|
rPM=0.561
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 335400 |
|
Constellation |
Vulpecula |
|
SAO |
89319 |
|
Tycho2 |
2180-00129-1 |
|
| Gaia DR2 |
1846008833960578688 |
|
HD |
335400 |
|
