10370+4208 WEI  24

 
 
10h 37m 02.20s +42 07' 50.4" P.A. 251 sep 18.1 mag 9.36,10.38 Sp G5
 
 
Coord 2000
10370+4208
Discov num
WEI  24
Comp
Coord arcsec 2000
10 37 02.20 +42 07 50.4
Date first
1894
Date last
2015
Obs
12
Pa first
238
Pa last
251
P.A. Now (θ)
251°
Sep first
17.9
Sep last
18.1
Sep. Now (ρ)
18.1"
Mag pri
9.36
Mag sec
10.38
delta mag (ΔM)
1.02
Spectral class
G5 (yellow)
Pri motion ra
+031
Sec motion ra
+014
Pri motion dec
-035
Sec motion dec
-006
Notes
rPM=0.719
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
251
Precise sep
18.14
Cdsa2 id
WEI 24
Constellation
Ursa Major
SAO
43409
Tycho2
3005-00040-1
HD
91841
Ra deg
10.617277777777778
De deg
42.13066666666667
last precise pa
251
last precise sep
18.14
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10370+4208 WEI 24 2004 9 250 17.8 9.36 10.38 G5 D 103702.20+420750.4
10370+4208 WEI 24 2015 11 251 18.1 9.36 10.38 G5 103702.20+420750.4

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