12437-0448 HJ  215

 
 
12h 43m 42.06s -04 47' 39.1" P.A. 295 sep 12.4 mag 12.07,14.10
 
 
Coord 2000
12437-0448
Discov num
HJ  215
Comp
Coord arcsec 2000
12 43 42.06 -04 47 39.1
Date first
1825
Date last
2010
Obs
6
Pa first
285
Pa last
295
P.A. Now (θ)
295°
Sep first
2.5
Sep last
12.4
Sep. Now (ρ)
12.4"
Mag pri
12.07
Mag sec
14.10
delta mag (ΔM)
2.03
Spectral class
Pri motion ra
+015
Sec motion ra
+001
Pri motion dec
-014
Sec motion dec
-003
Notes
rPM=0.868
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
295.3
Precise sep
12.44
Constellation
Virgo
Tycho2
4952-00693-1
last precise pa
295.3
last precise sep
12.44
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12437-0448 HJ 215 1999 3 295 12.2 12.07 14.10 D 124342.06-044739.1
12437-0448 HJ 215 2000 4 295 12.2 12.07 14.10 D 124342.06-044739.1
12437-0448 HJ 215 2010 6 296 12.3 12.07 14.10 124342.06-044739.1

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