01526+3957 CRB  43

 
 
01h 52m 37.16s +39 56' 53.3" P.A. 46.00 sep 12.9 mag 15.40,16.90
 
 
Coord 2000
01526+3957
Discov num
CRB  43
Comp
Coord arcsec 2000
01 52 37.16 +39 56 53.3
Date first
1997
Date last
2015
Obs
7
Pa first
46
Pa last
46
P.A. Now (θ)
46°
Sep first
12.9
Sep last
12.9
Sep. Now (ρ)
12.9"
Mag pri
15.40
Mag sec
16.90
delta mag (ΔM)
1.5
Spectral class
Pri motion ra
-063
Sec motion ra
-060
Pri motion dec
-064
Sec motion dec
-066
Notes
V (Proper motion indicates physical)
Visually invisible, K-band or other infrared star rPM=0.04 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
46.4
Precise sep
12.892
Constellation
Andromeda
Gaia DR2
4945436032
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01526+3957 CRB 43 1997 1 46 12.9 15.40 16.90 V 015237.16+395653.3
01526+3957 CRB 43 2010 2 47 12.8 15.40 16.90 V 015237.16+395653.3
01526+3957 CRB 43 2015 3 46 12.9 15.40 16.90 V 015237.16+395653.3

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