09163+4455 HJ 1165

 
 
09h 16m 18.20s +44 55' 26.1" P.A. 118 sep 25.7 mag 8.81,11.34 Sp G5
 
 
Coord 2000
09163+4455
Discov num
HJ 1165
Comp
Coord arcsec 2000
09 16 18.20 +44 55 26.1
Date first
1828
Date last
2010
Obs
9
Pa first
127
Pa last
118
P.A. Now (θ)
118°
Sep first
20.0
Sep last
25.7
Sep. Now (ρ)
25.7"
Mag pri
8.81
Mag sec
11.34
delta mag (ΔM)
2.53
Spectral class
G5 (yellow)
Pri motion ra
-143
Sec motion ra
-169
Pri motion dec
-069
Sec motion dec
-056
Notes
rPM=0.163 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
118.1
Precise sep
25.7
Cdsa2 id
HJ 1165
Constellation
Lynx
SAO
42781
Tycho2
2990-01525-1
HD
79551
Ra deg
9.271722222222223
De deg
44.92391666666666
last precise pa
118.1
last precise sep
25.7
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09163+4455 HJ 1165 1998 5 118 25.6 8.81 11.34 G5 D 091618.20+445526.1
09163+4455 HJ 1165 2010 7 119 26.0 8.81 11.34 G5 D 091618.20+445526.1

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