12030+5806 DEA  77

 
 
12h 03m 01.22s +58 05' 58.0" P.A. 66 sep 14.1 mag 10.30,14.78 Sp +M8
 
 
Coord 2000
12030+5806
Discov num
DEA  77
Comp
Coord arcsec 2000
12 03 01.22 +58 05 58.0
Date first
1999
Date last
1999
Obs
1
Pa first
66
Pa last
66
P.A. Now (θ)
66°
Sep first
14.1
Sep last
14.1
Sep. Now (ρ)
14.1"
Mag pri
10.30
Mag sec
14.78
delta mag (ΔM)
4.48
Spectral class
+M8
Pri motion ra
-182
Sec motion ra
-164
Pri motion dec
-115
Sec motion dec
-108
Notes
V K (Proper motion indicates physical, K-band or other infrared magnitudes)
rPM=0.09 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
last precise pa
65.9
last precise sep
14.05
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12030+5806 DEA 77 1999 1 66 14.1 10.30 14.78 +M8 VK 120301.22+580558.0
12030+5806 DEA 77 2000 1 66 14.0 10.30   +M8 VK 120301.22+580558.0

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