13085-0053 J   434

 
 
13h 08m 30.55s -00 52' 58.7" P.A. 323 sep 3.3 mag 10.57,11.07 Sp K0
 
 
Coord 2000
13085-0053
Discov num
J   434
Comp
Coord arcsec 2000
13 08 30.55 -00 52 58.7
Date first
1892
Date last
2016
Obs
27
Pa first
326
Pa last
323
P.A. Now (θ)
323°
Sep first
3.2
Sep last
3.3
Sep. Now (ρ)
3.3"
Mag pri
10.57
Mag sec
11.07
delta mag (ΔM)
0.5
Spectral class
K0 (yellow-orange)
Pri motion ra
-065
Sec motion ra
-094
Pri motion dec
-062
Sec motion dec
-032
Notes
rPM=0.42
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
322.7
Precise sep
3.289
Constellation
Virgo
Tycho2
4957-00316-1
last precise pa
322.7
last precise sep
3.289
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13085-0053 J 434 2000 24 323 3.2 10.57 11.07 K0 D 130830.55-005258.7
13085-0053 J 434 2011 25 325 3.0 10.57 11.07 K0 D 130830.55-005258.7
13085-0053 J 434 2016 27 323 3.3 10.57 11.07 K0 130830.55-005258.7

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