19050-2018 BRT1546

 
 
19h 05m 01.29s -20 18' 16.9" P.A. 266 sep 3.8 mag 12.70,12.90
 
 
Coord 2000
19050-2018
Discov num
BRT1546
Comp
Coord arcsec 2000
19 05 01.29 -20 18 16.9
Date first
1921
Date last
2000
Obs
4
Pa first
307
Pa last
266
P.A. Now (θ)
266°
Sep first
1.5
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
12.70
Mag sec
12.90
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
+058
Sec motion ra
-057
Pri motion dec
+000
Sec motion dec
-016
Notes
rPM=1.961
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
266.3
Precise sep
3.79
Cdsa2 id
BRT 1546
Constellation
Sagittarius
Ra deg
19.083691666666667
De deg
-20.304694444444443
last precise pa
266.3
last precise sep
3.79
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19050-2018 BRT1546 2000 3 266 3.8 12.70 12.90 D 190501.29-201816.9

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