12280+3058 LDS3044

 
 
12h 28m 00.43s +30 57' 47.8" P.A. 11 sep 2 mag 17.20,17.40
 
 
Coord 2000
12280+3058
Discov num
LDS3044
Comp
Coord arcsec 2000
12 28 00.43 +30 57 47.8
Date first
1960
Date last
2000
Obs
2
Pa first
15
Pa last
11
P.A. Now (θ)
11°
Sep first
2.0
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
17.20
Mag sec
17.40
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
-121
Sec motion ra
-121
Pri motion dec
-065
Sec motion dec
-064
Notes
rPM=0.007 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
11
Precise sep
1.97
Cdsa2 id
LDS 3044
Constellation
Coma Berenices
Ra deg
12.46678611111111
De deg
30.963277777777776
last precise pa
11
last precise sep
1.97
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12280+3058 LDS3044 1960 1 15 2.0 17.20 17.40 122800.00+305800.0
12280+3058 LDS3044 2000 2 11 2.0 17.20 17.40 122800.43+305747.8

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