10398+6300 BVD 315

 
 
10h 39m 50.30s +63 00' 01.9" P.A. 349 sep 59.1 mag 14.74,15.29
 
 
Coord 2000
10398+6300
Discov num
BVD 315
Comp
Coord arcsec 2000
10 39 50.30 +63 00 01.9
Date first
1999
Date last
2015
Obs
4
Pa first
349
Pa last
349
P.A. Now (θ)
349°
Sep first
59.6
Sep last
59.1
Sep. Now (ρ)
59.1"
Mag pri
14.74
Mag sec
15.29
delta mag (ΔM)
0.55
Spectral class
Pri motion ra
-061
Sec motion ra
-061
Pri motion dec
-012
Sec motion dec
-013
Notes
V (Proper motion indicates physical)
rPM=0.016 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
349.3
Precise sep
59.127
Constellation
Ursa Major
last precise pa
349.3
last precise sep
59.127
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10398+6300 BVD 315 2003 2 349 59.4 14.38 14.80 V 103950.30+630001.9
10398+6300 BVD 315 2010 3 349 59.6 14.74 15.29 V 103950.30+630001.9
10398+6300 BVD 315 2015 4 349 59.1 14.74 15.29 V 103950.30+630001.9

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