13286-7540 RST1720

 
 
13h 28m 38.70s -75 40' 00.9" P.A. 336 sep 3.4 mag 10.18,12.70 Sp F8
 
 
Coord 2000
13286-7540
Discov num
RST1720
Comp
Coord arcsec 2000
13 28 38.70 -75 40 00.9
Date first
1931
Date last
2000
Obs
3
Pa first
330
Pa last
336
P.A. Now (θ)
336°
Sep first
3.2
Sep last
3.4
Sep. Now (ρ)
3.4"
Mag pri
10.18
Mag sec
12.70
delta mag (ΔM)
2.52
Spectral class
F8 (yellow-white)
Pri motion ra
-030
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
335.7
Precise sep
3.44
Constellation
Chamaeleon
Tycho2
9426-00020-1
last precise pa
335.7
last precise sep
3.44
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13286-7540 RST1720 2000 3 336 3.4 10.18 12.70 F8 D 132838.70-754000.9

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