02416+3850 ALI 757

 
 
02h 41m 36.59s +38 49' 15.9" P.A. 144 sep 7.7 mag 13.10,13.10
 
 
Coord 2000
02416+3850
Discov num
ALI 757
Comp
Coord arcsec 2000
02 41 36.59 +38 49 15.9
Date first
1928
Date last
2010
Obs
6
Pa first
145
Pa last
144
P.A. Now (θ)
144°
Sep first
8.4
Sep last
7.7
Sep. Now (ρ)
7.7"
Mag pri
13.10
Mag sec
13.10
delta mag (ΔM)
0
Spectral class
Pri motion ra
-027
Sec motion ra
-019
Pri motion dec
-015
Sec motion dec
-010
Notes
rPM=0.305
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
143.9
Precise sep
7.72
Constellation
Perseus
last precise pa
143.9
last precise sep
7.72
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02416+3850 ALI 757 1999 2 145 8.0 13.10 13.10 D 024136.59+384915.9
02416+3850 ALI 757 2004 5 145 8.1 13.10 13.10 D 024136.59+384915.9
02416+3850 ALI 757 2010 6 144 7.7 13.10 13.10 024136.59+384915.9

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