12092+4737 LDS4184

 
 
12h 09m 06.76s +47 36' 04.4" P.A. 180 sep 30.4 mag 14.45,15.80
 
 
Coord 2000
12092+4737
Discov num
LDS4184
Comp
Coord arcsec 2000
12 09 06.76 +47 36 04.4
Date first
1955
Date last
2010
Obs
6
Pa first
180
Pa last
180
P.A. Now (θ)
180°
Sep first
30.4
Sep last
30.4
Sep. Now (ρ)
30.4"
Mag pri
14.45
Mag sec
15.80
delta mag (ΔM)
1.35
Spectral class
Pri motion ra
+582
Sec motion ra
+582
Pri motion dec
-302
Sec motion dec
-302
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
179.5
Precise sep
30.407
Cdsa2 id
LDS 4184
Constellation
Ursa Major
Ra deg
12.151877777777779
De deg
47.601222222222226
last precise pa
179.5
last precise sep
30.407
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12092+4737 LDS4184 2000 3 172 27.4 15.03 16.00 D 120906.61+473605.4
12092+4737 LDS4184 2010 6 180 30.4 14.45 15.80 120906.76+473604.4

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