10023+5808 DOO  51

 
 
10h 02m 06.57s +58 09' 53.0" P.A. 107 sep 30.1 mag 10.44,10.86
 
 
Coord 2000
10023+5808
Discov num
DOO  51
Comp
Coord arcsec 2000
10 02 06.57 +58 09 53.0
Date first
1898
Date last
2012
Obs
13
Pa first
106
Pa last
107
P.A. Now (θ)
107°
Sep first
30.2
Sep last
30.1
Sep. Now (ρ)
30.1"
Mag pri
10.44
Mag sec
10.86
delta mag (ΔM)
0.42
Spectral class
Pri motion ra
-026
Sec motion ra
-025
Pri motion dec
-022
Sec motion dec
-023
Notes
W
rPM=0.042 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
107.2
Precise sep
30.12
Cdsa2 id
DOO 51
Constellation
Ursa Major
Tycho2
3820-00230-1
Ra deg
10.035158333333333
De deg
58.164722222222224
last precise pa
107.2
last precise sep
30.12
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10023+5808 DOO 51 2002 10 109 30.6 10.44 10.86 D 100206.57+580953.0
10023+5808 DOO 51 2012 11 107 30.1 10.44 10.86 D 100206.57+580953.0

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