19507-3923 KPP1759

 
 
19h 50m 43.23s -39 23' 17.8" P.A. 166.00 sep 13.6 mag 12.90,13.60
 
 
Coord 2000
19507-3923
Discov num
KPP1759
Comp
Coord arcsec 2000
19 50 43.23 -39 23 17.8
Date first
1980
Date last
2015
Obs
7
Pa first
165
Pa last
166
P.A. Now (θ)
166°
Sep first
14.8
Sep last
13.6
Sep. Now (ρ)
13.6"
Mag pri
12.90
Mag sec
13.60
delta mag (ΔM)
0.7
Spectral class
Pri motion ra
+040
Sec motion ra
+037
Pri motion dec
-078
Sec motion dec
-077
Notes
V (Proper motion indicates physical)
Visually invisible, K-band or other infrared star rPM=0.036 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
165.8
Precise sep
13.614
Constellation
Sagittarius
Gaia DR2
80461769600
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19507-3923 KPP1759 2015 6 166 13.6 12.90 13.60 V 195043.23-392317.8

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