13456-1546 HJ 2677AB (85 Vir)

 
 
13h 45m 35.09s -15 46' 02.7" P.A. 313 sep 43.4 mag 6.18,12.80 Sp A2Vn dist. 106.04 pc (345.9 l.y.)
 
 
Coord 2000
13456-1546
Discov num
HJ 2677
Comp
AB
Coord arcsec 2000
13 45 35.09 -15 46 02.7
Date first
1831
Date last
2010
Obs
8
Pa first
318
Pa last
313
P.A. Now (θ)
313°
Sep first
35.0
Sep last
43.4
Sep. Now (ρ)
43.4"
Mag pri
6.18
Mag sec
12.80
delta mag (ΔM)
6.62
Spectral class
A2Vn (white)
Pri motion ra
-043
Sec motion ra
Pri motion dec
-024
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
13456-1546 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 158147 13456-1546 OCC 331 Aa,Ab 1974 1974 0 0.0 6.50 8.20 1.70
Show 158147 13456-1546 OCC 331 Aa,Ac 1974 1974 0 0.1 6.50 8.40 1.90
Show 85 Vir 158147 13456-1546 HJ 2677 AB 1831 2010 8 313 43.4 6.18 12.80 6.62 <===
Quadruple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
312.9
Precise sep
43.4
Name
85 Vir
Constellation
Virgo
SAO
158147
HIP
67139
Tycho2
6123-00582-1
HD
119786
HR
5170
GC
18595
BD
BD-15 3735
Flamsteed
85 Virginis
Flamsteed name
85 Vir
Distance
106.04
Distance ly
345.9
last precise pa
312.9
last precise sep
43.4
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13456-1546 HJ 2677 AB 2010 8 313 43.4 6.18 12.80 A2Vn N 134535.09-154602.7

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