13254-0601 GWP2018AB

 
 
13h 25m 22.91s -06 00' 49.2" P.A. 240 sep 12 mag 12.40,15.40
 
 
Coord 2000
13254-0601
Discov num
GWP2018
Comp
AB
Coord arcsec 2000
13 25 22.91 -06 00 49.2
Date first
1996
Date last
2015
Obs
4
Pa first
240
Pa last
240
P.A. Now (θ)
240°
Sep first
12.2
Sep last
12.0
Sep. Now (ρ)
12"
Mag pri
12.40
Mag sec
15.40
delta mag (ΔM)
3
Spectral class
Pri motion ra
-068
Sec motion ra
-062
Pri motion dec
+002
Sec motion dec
+004
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.093 (< 0.3, Physical double)
This double is physical.
 
 
13254-0601 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 13254-0601 GWP2018 AB 1996 2015 4 240 12.0 12.40 15.40 3.00 <===
Show 13254-0601 GWP2019 AC 1996 2000 3 257 224.5 12.40 14.10 1.70
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
239.6
Precise sep
12.034
Constellation
Virgo
last precise pa
239.6
last precise sep
12.034
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13254-0601 GWP2018 AB 1999 2 240 12.0 12.40 15.40 V R 132522.91-060049.2
13254-0601 GWP2018 AB 2000 3 240 11.8 12.40 15.40 V R 132522.91-060049.2
13254-0601 GWP2018 AB 2010 4 239 12.1 12.40 15.40 V R 132522.91-060049.2
13254-0601 GWP2018 AB 2015 4 240 12.0 12.40 15.40 V R 132522.91-060049.2

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