13347-1550 HU  471

 
 
13h 34m 41.01s -15 50' 22.9" P.A. 22 sep 0.7 mag 10.60,13.80 Sp F8
 
 
Coord 2000
13347-1550
Discov num
HU  471
Comp
Coord arcsec 2000
13 34 41.01 -15 50 22.9
Date first
1902
Date last
1945
Obs
4
Pa first
21
Pa last
22
P.A. Now (θ)
22°
Sep first
0.7
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
10.60
Mag sec
13.80
delta mag (ΔM)
3.2
Spectral class
F8 (yellow-white)
Pri motion ra
-034
Sec motion ra
Pri motion dec
-017
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
21.6
Precise sep
0.68
Constellation
Virgo
SAO
158020
Tycho2
6121-00143-1
last precise pa
21.6
last precise sep
0.68
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13347-1550 HU 471 1945 4 22 0.7 10.60 13.80 F8 133441.01-155022.9

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