10009+4938 UC 1861

 
 
10h 00m 56.01s +49 37' 33.1" P.A. 109.00 sep 7.5 mag 13.80,14.90
 
 
Coord 2000
10009+4938
Discov num
UC 1861
Comp
Coord arcsec 2000
10 00 56.01 +49 37 33.1
Date first
1998
Date last
2015
Obs
9
Pa first
109
Pa last
109
P.A. Now (θ)
109°
Sep first
7.4
Sep last
7.5
Sep. Now (ρ)
7.5"
Mag pri
13.80
Mag sec
14.90
delta mag (ΔM)
1.1
Spectral class
Pri motion ra
+151
Sec motion ra
+146
Pri motion dec
-036
Sec motion dec
-040
Notes
V (Proper motion indicates physical)
rPM=0.041 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
108.9
Precise sep
7.495
Constellation
Ursa Major
Gaia DR2
823966184131624832
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10009+4938 UC 1861 2000 2 109 7.9 13.80 14.90 V 100056.01+493733.1
10009+4938 UC 1861 2002 2 109 7.4 13.80 14.90 V 100056.01+493733.1
10009+4938 UC 1861 2015 3 109 7.5 13.80 14.90 V 100056.01+493733.1

If you need more information about this double, apply for a data request form to the WDS.