11580+4802 HU  733

 
 
11h 58m 02.30s +48 02' 29.0" P.A. 160 sep 2 mag 9.90,11.05 Sp F5
 
 
Coord 2000
11580+4802
Discov num
HU  733
Comp
Coord arcsec 2000
11 58 02.30 +48 02 29.0
Date first
1904
Date last
2015
Obs
14
Pa first
161
Pa last
160
P.A. Now (θ)
160°
Sep first
1.9
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
9.90
Mag sec
11.05
delta mag (ΔM)
1.15
Spectral class
F5 (yellow-white)
Pri motion ra
-049
Sec motion ra
-049
Pri motion dec
-010
Sec motion dec
-010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Spectr
A5
SAO
220187
Tycho2
8150-00237-1
Dm number
-44 4596
last precise pa
160.2
last precise sep
1.982
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11580+4802 HU 733 2001 12 160 2.0 9.90 11.05 115802.30+480229.0
11580+4802 HU 733 2010 13 161 2.0 9.90 11.05 115802.30+480229.0
11580+4802 HU 733 2015 14 160 2.0 9.90 11.05 F5 115802.30+480229.0

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