05172+3246 COU1088

 
 
05h 17m 12.84s +32 46' 38.9" P.A. 233 sep 1.7 mag 10.16,11.54 Sp K0
 
 
Coord 2000
05172+3246
Discov num
COU1088
Comp
Coord arcsec 2000
05 17 12.84 +32 46 38.9
Date first
1974
Date last
1991
Obs
3
Pa first
227
Pa last
233
P.A. Now (θ)
233°
Sep first
1.5
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
10.16
Mag sec
11.54
delta mag (ΔM)
1.38
Spectral class
K0 (yellow-orange)
Pri motion ra
+005
Sec motion ra
+005
Pri motion dec
-006
Sec motion dec
-006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
233
Precise sep
1.671
Constellation
Auriga
Tycho2
2394-00775-1
HD
242178
last precise pa
233
last precise sep
1.671
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05172+3246 COU1088 1991 3 233 1.7 10.16 11.54 051712.84+324638.9

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