03259+4025 MLB 821

 
 
03h 25m 53.91s +40 25' 22.0" P.A. 317 sep 7.8 mag 9.80,10.50
 
 
Coord 2000
03259+4025
Discov num
MLB 821
Comp
Coord arcsec 2000
03 25 53.91 +40 25 22.0
Date first
1933
Date last
2013
Obs
5
Pa first
316
Pa last
317
P.A. Now (θ)
317°
Sep first
6.5
Sep last
7.8
Sep. Now (ρ)
7.8"
Mag pri
9.80
Mag sec
10.50
delta mag (ΔM)
0.7
Spectral class
Pri motion ra
+018
Sec motion ra
+011
Pri motion dec
-006
Sec motion dec
-008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Perseus
last precise pa
317.4
last precise sep
7.76
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03259+4025 MLB 821 1998 3 316 7.8 9.80 10.50 D 032553.91+402522.0
03259+4025 MLB 821 2002 4 316 7.8 9.80 10.50 D 032553.91+402522.0
03259+4025 MLB 821 2013 5 317 7.8 9.80 10.50 032553.91+402522.0

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