19425+1813 BPM1359

 
 
19h 42m 29.01s +18 13' 27.2" P.A. 120 sep 109.2 mag 14.80,15.13
 
 
Coord 2000
19425+1813
Discov num
BPM1359
Comp
Coord arcsec 2000
19 42 29.01 +18 13 27.2
Date first
1997
Date last
2010
Obs
4
Pa first
120
Pa last
120
P.A. Now (θ)
120°
Sep first
109.4
Sep last
109.2
Sep. Now (ρ)
109.2"
Mag pri
14.80
Mag sec
15.13
delta mag (ΔM)
0.33
Spectral class
Pri motion ra
-001
Sec motion ra
+015
Pri motion dec
-011
Sec motion dec
-030
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.741
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
119.9
Precise sep
109.21
Constellation
Sagitta
last precise pa
119.9
last precise sep
109.21
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19425+1813 BPM1359 2000 2 120 109.9 14.81 15.21 NV 194229.01+181327.2
19425+1813 BPM1359 2001 3 120 109.9 14.81 15.21 NV 194229.01+181327.2
19425+1813 BPM1359 2010 4 120 109.2 14.80 15.13 NV 194229.01+181327.2

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