10129+4835 HU  632

 
 
10h 12m 56.31s +48 35' 20.6" P.A. 65 sep 3.1 mag 9.60,11.40 Sp F2
 
 
Coord 2000
10129+4835
Discov num
HU  632
Comp
Coord arcsec 2000
10 12 56.31 +48 35 20.6
Date first
1903
Date last
2017
Obs
6
Pa first
64
Pa last
65
P.A. Now (θ)
65°
Sep first
3.1
Sep last
3.1
Sep. Now (ρ)
3.1"
Mag pri
9.60
Mag sec
11.40
delta mag (ΔM)
1.8
Spectral class
F2 (yellow-white)
Pri motion ra
+003
Sec motion ra
Pri motion dec
+007
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
64.6
Precise sep
3.061
Cdsa2 id
HU 632
Constellation
Ursa Major
SAO
43235
Tycho2
3437-00909-1
Ra deg
10.215641666666667
De deg
48.58905555555556
last precise pa
64.6
last precise sep
3.061
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10129+4835 HU 632 2001 5 67 3.1 9.60 11.40 F2 101256.31+483520.6
10129+4835 HU 632 2017 6 65 3.1 9.60 11.40 F2 101256.31+483520.6

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