19513+0938 HDS2829

 
 
19h 51m 17.73s +09 37' 47.8" P.A. 95 sep 0.3 mag 6.34,9.55 Sp A1m dist. 89.61 pc (292.31 l.y.)
 
 
Coord 2000
19513+0938
Discov num
HDS2829
Comp
Coord arcsec 2000
19 51 17.73 +09 37 47.8
Date first
1991
Date last
2007
Obs
5
Pa first
55
Pa last
95
P.A. Now (θ)
95°
Sep first
0.4
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
6.34
Mag sec
9.55
delta mag (ΔM)
3.21
Spectral class
A1m (white)
Pri motion ra
+007
Sec motion ra
Pri motion dec
-022
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
95.4
Precise sep
0.347
Constellation
Aquila
SAO
125139
HIP
97697
Tycho2
1062-02704-1
HD
187753
HR
7562
BD
BD+09 4288
Distance
89.61
Distance ly
292.31
last precise pa
95.4
last precise sep
0.347
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19513+0938 HDS2829 2003 4 83 0.4 6.34 9.55 A1m D 195117.73+093747.8
19513+0938 HDS2829 2007 5 95 0.3 6.34 9.55 A1m D 195117.73+093747.8

If you need more information about this double, apply for a data request form to the WDS.