19073+1742 BPM 968

 
 
19h 07m 20.53s +17 41' 53.5" P.A. 198 sep 25.9 mag 13.09,15.70
 
 
Coord 2000
19073+1742
Discov num
BPM 968
Comp
Coord arcsec 2000
19 07 20.53 +17 41 53.5
Date first
1995
Date last
2015
Obs
4
Pa first
197
Pa last
198
P.A. Now (θ)
198°
Sep first
27.5
Sep last
25.9
Sep. Now (ρ)
25.9"
Mag pri
13.09
Mag sec
15.70
delta mag (ΔM)
2.61
Spectral class
Pri motion ra
+042
Sec motion ra
-014
Pri motion dec
-051
Sec motion dec
-024
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.941
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
197.7
Precise sep
25.857
Cdsa2 id
BPM 968
Constellation
Sagitta
Ra deg
19.122369444444445
De deg
17.698194444444443
last precise pa
197.7
last precise sep
25.857
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19073+1742 BPM 968 1995 1 197 27.5 13.09 15.70 NV 190720.53+174153.5
19073+1742 BPM 968 1997 2 195 26.7 13.09 15.70 NV 190720.53+174153.5
19073+1742 BPM 968 2001 3 196 26.7 13.09 15.70 NV 190720.53+174153.5
19073+1742 BPM 968 2010 4 199 24.7 13.09 15.70 NV 190720.53+174153.5
19073+1742 BPM 968 2015 4 198 25.9 13.09 15.70 NV 190720.53+174153.5

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