00201+4232 HJ 1017

 
 
00h 20m 10.42s +42 31' 39.3" P.A. 256 sep 21.1 mag 11.42,12.64
 
 
Coord 2000
00201+4232
Discov num
HJ 1017
Comp
Coord arcsec 2000
00 20 10.42 +42 31 39.3
Date first
1828
Date last
2010
Obs
10
Pa first
275
Pa last
256
P.A. Now (θ)
256°
Sep first
6.0
Sep last
21.1
Sep. Now (ρ)
21.1"
Mag pri
11.42
Mag sec
12.64
delta mag (ΔM)
1.22
Spectral class
Pri motion ra
+031
Sec motion ra
-013
Pri motion dec
+033
Sec motion dec
-006
Notes
L (Linear solution)
rPM=1.299
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
255.5
Precise sep
21.05
Cdsa2 id
HJ 1017
Constellation
Andromeda
Tycho2
2791-02303-1
Ra deg
0.33622777777777774
De deg
42.52758333333333
last precise pa
255.5
last precise sep
21.05
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00201+4232 HJ 1017 2001 7 256 20.6 11.42 12.64 LD 002010.42+423139.3
00201+4232 HJ 1017 2002 9 256 20.6 11.42 12.64 LD 002010.42+423139.3
00201+4232 HJ 1017 2010 10 256 21.0 11.42 12.64 L 002010.42+423139.3

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