13043-0153 RST4971

 
 
13h 04m 16.30s -01 52' 47.2" P.A. 330 sep 0.7 mag 10.20,13.30 Sp K0
 
 
Coord 2000
13043-0153
Discov num
RST4971
Comp
Coord arcsec 2000
13 04 16.30 -01 52 47.2
Date first
1943
Date last
1950
Obs
2
Pa first
331
Pa last
330
P.A. Now (θ)
330°
Sep first
0.6
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
10.20
Mag sec
13.30
delta mag (ΔM)
3.1
Spectral class
K0 (yellow-orange)
Pri motion ra
-001
Sec motion ra
Pri motion dec
+012
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
330.1
Precise sep
0.72
Constellation
Virgo
Tycho2
4957-01253-1
last precise pa
330.1
last precise sep
0.72
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13043-0153 RST4971 1950 2 330 0.7 10.20 13.30 K0 130416.30-015247.2

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