10057+7410 DAM1905

 
 
10h 05m 41.29s +74 10' 28.2" P.A. 99.00 sep 13.6 mag 18.50,19.00
 
 
Coord 2000
10057+7410
Discov num
DAM1905
Comp
Coord arcsec 2000
10 05 41.29 +74 10 28.2
Date first
1980
Date last
2015
Obs
8
Pa first
100
Pa last
99
P.A. Now (θ)
99°
Sep first
13.6
Sep last
13.6
Sep. Now (ρ)
13.6"
Mag pri
18.50
Mag sec
19.00
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
-036
Sec motion ra
-036
Pri motion dec
-029
Sec motion dec
-030
Notes
V (Proper motion indicates physical)
rPM=0.021 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
99
Precise sep
13.6
Constellation
Draco
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10057+7410 DAM1905 2015 5 99 13.6 18.50 19.00 V 100541.29+741028.2

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