19437-3737 BRT1803

 
 
19h 43m 43.53s -37 37' 07.0" P.A. 76 sep 4.6 mag 12.50,12.50
 
 
Coord 2000
19437-3737
Discov num
BRT1803
Comp
Coord arcsec 2000
19 43 43.53 -37 37 07.0
Date first
1912
Date last
1998
Obs
3
Pa first
81
Pa last
76
P.A. Now (θ)
76°
Sep first
4.5
Sep last
4.6
Sep. Now (ρ)
4.6"
Mag pri
12.50
Mag sec
12.50
delta mag (ΔM)
0
Spectral class
Pri motion ra
-075
Sec motion ra
+052
Pri motion dec
-020
Sec motion dec
+008
Notes
rPM=1.675
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
75.9
Precise sep
4.56
Constellation
Sagittarius
last precise pa
75.9
last precise sep
4.56
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19437-3737 BRT1803 1998 2 76 4.6 12.50 12.50 D 194343.53-373707.0

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