19051-3908 RST2084

 
 
19h 05m 07.07s -39 07' 42.2" P.A. 108 sep 1.7 mag 10.03,10.41 Sp A5
 
 
Coord 2000
19051-3908
Discov num
RST2084
Comp
Coord arcsec 2000
19 05 07.07 -39 07 42.2
Date first
1934
Date last
1991
Obs
3
Pa first
113
Pa last
108
P.A. Now (θ)
108°
Sep first
1.5
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
10.03
Mag sec
10.41
delta mag (ΔM)
0.38
Spectral class
A5 (white)
Pri motion ra
+010
Sec motion ra
+010
Pri motion dec
-009
Sec motion dec
-009
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
108.1
Precise sep
1.732
Cdsa2 id
RST 2084
Constellation
Corona Austrina
Tycho2
7917-01997-1
Ra deg
19.08529722222222
De deg
-39.12838888888889
last precise pa
108.1
last precise sep
1.732
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19051-3908 RST2084 1991 3 108 1.7 10.03 10.41 A5 190507.07-390742.2

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