13385-1927 HJ 2665

 
 
13h 38m 31.34s -19 27' 25.5" P.A. 127 sep 20.3 mag 9.95,12.10
 
 
Coord 2000
13385-1927
Discov num
HJ 2665
Comp
Coord arcsec 2000
13 38 31.34 -19 27 25.5
Date first
1831
Date last
2010
Obs
6
Pa first
128
Pa last
127
P.A. Now (θ)
127°
Sep first
18.0
Sep last
20.3
Sep. Now (ρ)
20.3"
Mag pri
9.95
Mag sec
12.10
delta mag (ΔM)
2.15
Spectral class
Pri motion ra
-046
Sec motion ra
Pri motion dec
-007
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
126.5
Precise sep
20.26
Constellation
Virgo
Tycho2
6130-00603-1
last precise pa
126.5
last precise sep
20.26
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13385-1927 HJ 2665 2007 3 127 20.4 9.95 12.10 D 133831.34-192725.5
13385-1927 HJ 2665 2010 4 127 20.4 9.95 12.10 D 133831.34-192725.5

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