10250+7206 HJ 2528

 
 
10h 24m 56.88s +72 05' 16.6" P.A. 113 sep 11.8 mag 11.17,13.70
 
 
Coord 2000
10250+7206
Discov num
HJ 2528
Comp
Coord arcsec 2000
10 24 56.88 +72 05 16.6
Date first
1831
Date last
2015
Obs
6
Pa first
103
Pa last
113
P.A. Now (θ)
113°
Sep first
9.0
Sep last
11.8
Sep. Now (ρ)
11.8"
Mag pri
11.17
Mag sec
13.70
delta mag (ΔM)
2.53
Spectral class
Pri motion ra
+002
Sec motion ra
-006
Pri motion dec
+004
Sec motion dec
-001
Notes
rPM=1.551
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
113
Precise sep
11.83
Constellation
Ursa Major
Tycho2
4387-00159-1
Gaia DR2
83681535104
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10250+7206 HJ 2528 2000 4 112 11.9 11.17 13.70 D 102456.88+720516.6
10250+7206 HJ 2528 2004 5 113 11.9 11.17 13.70 D 102456.88+720516.6
10250+7206 HJ 2528 2010 6 103 11.8 11.17 13.70 102456.88+720516.6
10250+7206 HJ 2528 2015 6 113 11.8 11.17 13.70 102456.88+720516.6

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