13328-1530 TDS8870

 
 
13h 32m 47.40s -15 30' 27.0" P.A. 317 sep 0.6 mag 11.45,11.74
 
 
Coord 2000
13328-1530
Discov num
TDS8870
Comp
Coord arcsec 2000
13 32 47.40 -15 30 27.0
Date first
1991
Date last
1991
Obs
1
Pa first
317
Pa last
317
P.A. Now (θ)
317°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
11.45
Mag sec
11.74
delta mag (ΔM)
0.29
Spectral class
Pri motion ra
-018
Sec motion ra
-018
Pri motion dec
-019
Sec motion dec
-019
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
316.7
Precise sep
0.61
Constellation
Virgo
Tycho2
6121-00175-1
last precise pa
316.7
last precise sep
0.61
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13328-1530 TDS8870 1991 1 317 0.6 11.45 11.74 133247.40-153027.0

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