03007+4148 LDS2820

 
 
03h 00m 44.34s +41 48' 08.3" P.A. 128 sep 10.3 mag 10.91,18.90
 
 
Coord 2000
03007+4148
Discov num
LDS2820
Comp
Coord arcsec 2000
03 00 44.34 +41 48 08.3
Date first
1957
Date last
2015
Obs
3
Pa first
130
Pa last
128
P.A. Now (θ)
128°
Sep first
10.5
Sep last
10.3
Sep. Now (ρ)
10.3"
Mag pri
10.91
Mag sec
18.90
delta mag (ΔM)
7.99
Spectral class
Pri motion ra
+070
Sec motion ra
Pri motion dec
+045
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
127.9
Precise sep
10.3
Constellation
Perseus
Tycho2
2855-01072-1
last precise pa
127.9
last precise sep
10.3
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03007+4148 LDS2820 1998 2 128 10.3 10.91 18.90 D 030044.34+414808.3
03007+4148 LDS2820 2015 3 128 10.3 10.91 18.90 030044.34+414808.3

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