13371-1500 GWP2044AB

 
 
13h 37m 08.06s -15 00' 08.0" P.A. 146 sep 3.5 mag 13.00,13.70
 
 
Coord 2000
13371-1500
Discov num
GWP2044
Comp
AB
Coord arcsec 2000
13 37 08.06 -15 00 08.0
Date first
1956
Date last
1999
Obs
4
Pa first
144
Pa last
146
P.A. Now (θ)
146°
Sep first
4.1
Sep last
3.5
Sep. Now (ρ)
3.5"
Mag pri
13.00
Mag sec
13.70
delta mag (ΔM)
0.7
Spectral class
Pri motion ra
-124
Sec motion ra
-110
Pri motion dec
-010
Sec motion dec
-060
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.414
This double is physical.
 
 
13371-1500 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 13371-1500 GWP2044 AB 1956 1999 4 146 3.5 13.00 13.70 0.70 <===
Show 13371-1500 GWP2045 AC 1956 2010 6 68 12.7 13.00 12.70 0.30
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
145.5
Precise sep
3.53
Cdsa2 id
GWP 2044 AB
Constellation
Virgo
Ra deg
13.618905555555555
De deg
-15.002222222222223
last precise pa
145.5
last precise sep
3.53
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13371-1500 GWP2044 AB 1998 3 147 4.6 10.30 12.30 V K 133708.13-150008.7
13371-1500 GWP2044 AB 1999 4 146 3.5 13.00 13.70 V R 133708.06-150008.0

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