11476+0821 HEI 504

 
 
11h 47m 34.76s +08 21' 04.7" P.A. 90 sep 3.8 mag 9.60,11.20 Sp F8
 
 
Coord 2000
11476+0821
Discov num
HEI 504
Comp
Coord arcsec 2000
11 47 34.76 +08 21 04.7
Date first
1988
Date last
2015
Obs
5
Pa first
86
Pa last
90
P.A. Now (θ)
90°
Sep first
3.0
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
9.60
Mag sec
11.20
delta mag (ΔM)
1.6
Spectral class
F8 (yellow-white)
Pri motion ra
-003
Sec motion ra
Pri motion dec
-023
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
90
Precise sep
3.8
Constellation
Virgo
Tycho2
0864-00994-1
last precise pa
90
last precise sep
3.8
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11476+0821 HEI 504 2001 3 86 3.7 9.60 11.20 F8 D 114734.76+082104.7
11476+0821 HEI 504 2015 6 90 3.8 9.60 11.20 F8 114734.76+082104.7

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