08522+1217 CHE 129

 
 
08h 52m 10.54s +12 17' 53.8" P.A. 140 sep 14.2 mag 9.12,10.21 Sp F8/9
 
 
Coord 2000
08522+1217
Discov num
CHE 129
Comp
Coord arcsec 2000
08 52 10.54 +12 17 53.8
Date first
1908
Date last
2015
Obs
9
Pa first
140
Pa last
140
P.A. Now (θ)
140°
Sep first
14.1
Sep last
14.2
Sep. Now (ρ)
14.2"
Mag pri
9.12
Mag sec
10.21
delta mag (ΔM)
1.09
Spectral class
F8/9 (yellow-white)
Pri motion ra
-021
Sec motion ra
-016
Pri motion dec
-009
Sec motion dec
-011
Notes
rPM=0.236 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
140.1
Precise sep
14.17
Constellation
Cancer
Tycho2
0814-00323-1
last precise pa
140.1
last precise sep
14.17
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08522+1217 CHE 129 2002 5 140 14.4 9.12 10.21 D 085210.54+121753.8
08522+1217 CHE 129 2015 8 140 14.2 9.12 10.21 F8/9 085210.54+121753.8

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