12076+4655 LDS4180

 
 
12h 07m 31.98s +46 54' 01.5" sep 134.8 mag 16.60,17.70
 
 
Coord 2000
12076+4655
Discov num
LDS4180
Comp
Coord arcsec 2000
12 07 31.98 +46 54 01.5
Date first
1960
Date last
2010
Obs
5
Pa first
1
Pa last
0
P.A. Now (θ)
Sep first
234.0
Sep last
134.8
Sep. Now (ρ)
134.8"
Mag pri
16.60
Mag sec
17.70
delta mag (ΔM)
1.1
Spectral class
Pri motion ra
-025
Sec motion ra
-100
Pri motion dec
-097
Sec motion dec
-099
Notes
rPM=0.533
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
359.6
Precise sep
134.78
Constellation
Ursa Major
last precise pa
359.6
last precise sep
134.78
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12076+4655 LDS4180 1960 1 1 234.0 16.60 17.70 120710.00+465500.0
12076+4655 LDS4180 2002 4 0 135.0 16.60 17.70 120731.98+465401.5
12076+4655 LDS4180 2010 5 0 134.8 16.60 17.70 120731.98+465401.5

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