19221-0037 BVD 130

 
 
19h 22m 04.79s -00 36' 37.5" P.A. 296 sep 30.3 mag 10.30,10.80 Sp G0V+G6V
 
 
Coord 2000
19221-0037
Discov num
BVD 130
Comp
Coord arcsec 2000
19 22 04.79 -00 36 37.5
Date first
1892
Date last
2016
Obs
15
Pa first
297
Pa last
296
P.A. Now (θ)
296°
Sep first
30.6
Sep last
30.3
Sep. Now (ρ)
30.3"
Mag pri
10.30
Mag sec
10.80
delta mag (ΔM)
0.5
Spectral class
G0V+G6V (yellow/yellow)
Pri motion ra
+039
Sec motion ra
+039
Pri motion dec
+028
Sec motion dec
+029
Notes
V (Proper motion indicates physical)
rPM=0.021 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
296.1
Precise sep
30.32
Constellation
Aquila
last precise pa
296.1
last precise sep
30.32
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19221-0037 BVD 130 2006 11 296 30.1 10.30 10.80 G0V+G6V NV 192204.79-003637.5
19221-0037 BVD 130 2010 13 296 30.1 10.30 10.80 G0V+G6V V 192204.79-003637.5
19221-0037 BVD 130 2016 14 296 30.3 10.30 10.80 G0V+G6V V 192204.79-003637.5

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