13480-0801 GWP2091

 
 
13h 48m 01.98s -08 01' 29.9" P.A. 143 sep 21.5 mag 7.70,14.40 Sp F7V dist. 78.68 pc (256.65 l.y.)
 
 
Coord 2000
13480-0801
Discov num
GWP2091
Comp
Coord arcsec 2000
13 48 01.98 -08 01 29.9
Date first
1952
Date last
2015
Obs
6
Pa first
145
Pa last
143
P.A. Now (θ)
143°
Sep first
21.8
Sep last
21.5
Sep. Now (ρ)
21.5"
Mag pri
7.70
Mag sec
14.40
delta mag (ΔM)
6.7
Spectral class
F7V (yellow-white)
Pri motion ra
-120
Sec motion ra
+000
Pri motion dec
-112
Sec motion dec
+000
Notes
V (Proper motion indicates physical)
rPM=1
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
143.4
Precise sep
21.544
Constellation
Virgo
HIP
67333
Tycho2
5553-00547-1
HD
120186
BD
BD-07 3704
Distance
78.68
Distance ly
256.65
last precise pa
143.4
last precise sep
21.544
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13480-0801 GWP2091 1999 3 143 21.6 7.70 14.40 V 134801.98-080129.9
13480-0801 GWP2091 2010 5 144 21.2 7.70 14.40 V 134801.98-080129.9
13480-0801 GWP2091 2015 6 143 21.5 7.70 14.40 F7V V 134801.98-080129.9

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