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
 
 
Precise pa
65.9
Precise sep
14.05
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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