09037-3811 HJ 4169

 
 
09h 03m 42.71s -38 11' 01.7" P.A. 289 sep 9.6 mag 8.48,10.48 Sp K0/1III dist. 286.53 pc (934.66 l.y.)
 
 
Coord 2000
09037-3811
Discov num
HJ 4169
Comp
Coord arcsec 2000
09 03 42.71 -38 11 01.7
Date first
1835
Date last
2017
Obs
14
Pa first
283
Pa last
289
P.A. Now (θ)
289°
Sep first
6.5
Sep last
9.6
Sep. Now (ρ)
9.6"
Mag pri
8.48
Mag sec
10.48
delta mag (ΔM)
2
Spectral class
K0/1III (yellow-orange)
Pri motion ra
-041
Sec motion ra
-042
Pri motion dec
+058
Sec motion dec
+074
Notes
W
rPM=0.667
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Spectr
A5
Constellation
Canis Minor
HIP
34980
Tycho2
0171-01561-1
HD
55731
BD
BD+04 1631
Distance
286.53
Distance ly
934.66
last precise pa
288.7
last precise sep
9.6
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09037-3811 HJ 4169 1999 10 288 10.2 8.48 10.48 K0/1III D 090342.71-381101.7
09037-3811 HJ 4169 2017 13 289 9.6 8.48 10.48 K0/1III W 090342.71-381101.7

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