13054-1506 RST3819

 
 
13h 05m 24.10s -15 06' 01.9" P.A. 174 sep 2.4 mag 9.30,14.20 Sp F6V
 
 
Coord 2000
13054-1506
Discov num
RST3819
Comp
Coord arcsec 2000
13 05 24.10 -15 06 01.9
Date first
1937
Date last
1943
Obs
2
Pa first
171
Pa last
174
P.A. Now (θ)
174°
Sep first
2.3
Sep last
2.4
Sep. Now (ρ)
2.4"
Mag pri
9.30
Mag sec
14.20
delta mag (ΔM)
4.9
Spectral class
F6V (yellow-white)
Pri motion ra
+007
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
173.9
Precise sep
2.4
Constellation
Virgo
SAO
157704
Tycho2
6112-00068-1
HD
113666
last precise pa
173.9
last precise sep
2.4
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13054-1506 RST3819 1943 2 174 2.4 9.30 14.20 F6V 130524.10-150601.9

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