19346+1946 BU 1130 AB
19h 34m 34.89s +19° 46' 24.2" P.A. 27.00 sep 7.9 mag 5.00,13.40 Sp B8IIIn dist. 169.49 pc (552.88 l.y.)
Coord 2000 |
19346+1946 |
|
Discov num |
BU 1130 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 34 34.89 +19 46 24.2 |
|
Date first |
1889 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
31 |
|
Pa last |
26.7 |
|
P.A. Now (θ) |
26.7° |
|
Sep first |
9.5 |
|
Sep last |
7.87 |
|
Sep. Now (ρ) |
7.87" |
|
Mag pri |
5.00 |
|
Mag sec |
13.40 |
|
delta mag (ΔM) |
8.4 |
|
Spectral class |
B8IIIn (blue-white) |
|
Pri motion ra |
+012 |
|
Sec motion ra |
|
|
Pri motion dec |
+003 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
19346+1946 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
104990 |
19 34 35 +19 46 24 |
BU 1130 AB |
2015 |
7 |
27 |
7.9 |
5.00 |
13.40 |
8.40 |
|
<=== |
Show |
9 Vul |
104990 |
19 34 35 +19 46 24 |
BU 1130 AC |
2015 |
7 |
317 |
109.0 |
5.00 |
12.50 |
7.50 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Var name |
NSV12173 Vul |
|
Constellation |
Vulpecula |
|
SAO |
104990 |
|
HIP |
96275 |
|
Tycho2 |
1609-02082-1 |
|
Gaia DR2 |
1825528467088509952 |
|
HD |
184606 |
|
HR |
7437 |
|
GC |
27047 |
|
ADS |
12622 |
|
BD |
BD+19 4063 |
|
Flamsteed |
9 Vulpeculae |
|
Flamsteed name |
9 Vul |
|
Distance |
169.49 |
|
Distance ly |
552.88 |
|