19516+2009 HU 350 (HD 187883)
19h 51m 34.83s +20° 08' 38.1" P.A. 44.00 sep 3.4 mag 9.35,9.77 Sp A2
| Coord 2000 |
19516+2009 |
|
Discov num |
HU 350 |
|
Comp |
|
|
Coord arcsec 2000 |
19 51 34.83 +20 08 38.1 |
|
| Date first |
1895 |
|
Date last |
2019 |
|
Obs |
34 |
|
| Pa first |
52 |
|
Pa last |
44.3 |
|
P.A. Now (θ) |
44.3° |
|
| Sep first |
3.0 |
|
Sep last |
3.373 |
|
Sep. Now (ρ) |
3.373" |
|
| Mag pri |
9.35 |
|
Mag sec |
9.77 |
|
delta mag (ΔM) |
0.42 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
+016 |
|
Sec motion ra |
+016 |
|
| Pri motion dec |
+000 |
|
Sec motion dec |
-000 |
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 187883 |
|
Constellation |
Vulpecula |
|
Tycho2 |
1623-01573-1 |
|
Gaia DR2 |
1826295032855901696 |
|
| HD |
187883 |
|
