14031-1736 BGH  49

 
 
14h 03m 07.88s -17 36' 27.6" P.A. 25 sep 139.1 mag 8.78,9.19 Sp G0+G5
 
 
Coord 2000
14031-1736
Discov num
BGH  49
Comp
Coord arcsec 2000
14 03 07.88 -17 36 27.6
Date first
1916
Date last
2010
Obs
11
Pa first
25
Pa last
25
P.A. Now (θ)
25°
Sep first
139.4
Sep last
139.1
Sep. Now (ρ)
139.1"
Mag pri
8.78
Mag sec
9.19
delta mag (ΔM)
0.41
Spectral class
G0+G5 (yellow/yellow)
Pri motion ra
-172
Sec motion ra
-173
Pri motion dec
-073
Sec motion dec
-073
Notes
rPM=0.005 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
24.6
Precise sep
139.13
Constellation
Virgo
SAO
158307
Tycho2
6141-00758-1
HD
122579
last precise pa
24.6
last precise sep
139.13
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14031-1736 BGH 49 1999 6 25 139.2 8.78 9.19 G0+G5 D 140307.88-173627.6
14031-1736 BGH 49 2009 7 25 139.2 8.78 9.19 G0+G5 D 140307.88-173627.6
14031-1736 BGH 49 2010 11 25 139.1 8.78 9.19 G0+G5 140307.88-173627.6

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