00442+2913 HJL1006

 
 
00h 44m 09.33s +29 13' 04.2" P.A. 123 sep 157.6 mag 9.01,10.87 Sp K0
 
 
Coord 2000
00442+2913
Discov num
HJL1006
Comp
Coord arcsec 2000
00 44 09.33 +29 13 04.2
Date first
1895
Date last
2015
Obs
13
Pa first
124
Pa last
123
P.A. Now (θ)
123°
Sep first
154.9
Sep last
157.6
Sep. Now (ρ)
157.6"
Mag pri
9.01
Mag sec
10.87
delta mag (ΔM)
1.86
Spectral class
K0 (yellow-orange)
Pri motion ra
+007
Sec motion ra
+044
Pri motion dec
-002
Sec motion dec
+011
Notes
rPM=0.865
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
122.7
Precise sep
157.577
Constellation
Andromeda
SAO
74227
Tycho2
1744-02648-1
Gaia DR2
97418880640
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00442+2913 HJL1006 1997 2 123 157.3 9.01 10.87 D 004409.33+291304.2
00442+2913 HJL1006 2001 8 123 157.3 9.01 10.87 K0 D 004409.33+291304.2
00442+2913 HJL1006 2010 9 123 157.5 9.01 10.87 K0 004409.33+291304.2
00442+2913 HJL1006 2015 10 123 157.6 9.01 10.87 K0 004409.33+291304.2

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