13113+1203 ITF 171

 
 
13h 11m 19.05s +12 03' 04.6" P.A. 32.00 sep 23.7 mag 12.59,13.72 Sp F8V+G2V
 
 
Coord 2000
13113+1203
Discov num
ITF 171
Comp
Coord arcsec 2000
13 11 19.05 +12 03 04.6
Date first
1955
Date last
2017
Obs
8
Pa first
32
Pa last
32
P.A. Now (θ)
32°
Sep first
23.8
Sep last
23.7
Sep. Now (ρ)
23.7"
Mag pri
12.59
Mag sec
13.72
delta mag (ΔM)
1.13
Spectral class
F8V+G2V (yellow-white/yellow)
Pri motion ra
-002
Sec motion ra
-004
Pri motion dec
-021
Sec motion dec
-018
Notes
rPM=0.171 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
31.8
Precise sep
23.73
Constellation
Virgo
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13113+1203 ITF 171 2017 4 32 23.7 12.59 13.72 F8V+G2V 131119.05+120304.6

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