15578+3735 UC 3094

 
 
15h 57m 50.34s +37 34' 52.4" P.A. 70 sep 60.7 mag 15.60,16.40
 
 
Coord 2000
15578+3735
Discov num
UC 3094
Comp
Coord arcsec 2000
15 57 50.34 +37 34 52.4
Date first
1998
Date last
2010
Obs
3
Pa first
70
Pa last
70
P.A. Now (θ)
70°
Sep first
60.6
Sep last
60.7
Sep. Now (ρ)
60.7"
Mag pri
15.60
Mag sec
16.40
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
-085
Sec motion ra
-088
Pri motion dec
-046
Sec motion dec
-049
Notes
V (Proper motion indicates physical)
rPM=0.042 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
70.2
Precise sep
60.66
Constellation
Corona Borealis
last precise pa
70.2
last precise sep
60.66
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15578+3735 UC 3094 2000 2 70 60.5 15.60 16.40 V 155750.34+373452.4
15578+3735 UC 3094 2002 2 70 60.6 15.60 16.40 V 155750.34+373452.4
15578+3735 UC 3094 2010 3 70 60.7 15.60 16.40 V 155750.34+373452.4

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