19087-1428 RST4030

 
 
19h 08m 42.75s -14 28' 24.8" P.A. 72 sep 1.6 mag 9.65,14.50 Sp G3V
 
 
Coord 2000
19087-1428
Discov num
RST4030
Comp
Coord arcsec 2000
19 08 42.75 -14 28 24.8
Date first
1938
Date last
1943
Obs
2
Pa first
71
Pa last
72
P.A. Now (θ)
72°
Sep first
1.5
Sep last
1.6
Sep. Now (ρ)
1.6"
Mag pri
9.65
Mag sec
14.50
delta mag (ΔM)
4.85
Spectral class
G3V (yellow)
Pri motion ra
+019
Sec motion ra
Pri motion dec
+026
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
71.7
Precise sep
1.56
Cdsa2 id
RST 4030
Constellation
Sagittarius
Ra deg
19.145208333333333
De deg
-14.473555555555556
last precise pa
71.7
last precise sep
1.56
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19087-1428 RST4030 1943 2 72 1.6 9.65 14.50 G3V 190842.75-142824.8

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