11426+1004 HEI 503

 
 
11h 42m 36.81s +10 04' 12.3" P.A. 348 sep 0.5 mag 11.40,11.50
 
 
Coord 2000
11426+1004
Discov num
HEI 503
Comp
Coord arcsec 2000
11 42 36.81 +10 04 12.3
Date first
1988
Date last
2008
Obs
3
Pa first
1
Pa last
348
P.A. Now (θ)
348°
Sep first
0.4
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.40
Mag sec
11.50
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-004
Sec motion ra
Pri motion dec
+005
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
348
Precise sep
0.544
Cdsa2 id
HEI 503
Constellation
Virgo
Tycho2
0860-00428-1
Ra deg
11.710225
De deg
10.070083333333333
last precise pa
348
last precise sep
0.544
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11426+1004 HEI 503 1995 2 2 0.4 11.40 11.50 114236.81+100412.3
11426+1004 HEI 503 2008 3 348 0.5 11.40 11.50 114236.81+100412.3

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