00187+4229 HJ 1014

 
 
00h 18m 46.93s +42 28' 51.6" P.A. 229 sep 9.7 mag 10.99,11.00
 
 
Coord 2000
00187+4229
Discov num
HJ 1014
Comp
Coord arcsec 2000
00 18 46.93 +42 28 51.6
Date first
1828
Date last
2015
Obs
11
Pa first
231
Pa last
229
P.A. Now (θ)
229°
Sep first
10.0
Sep last
9.7
Sep. Now (ρ)
9.7"
Mag pri
10.99
Mag sec
11.00
delta mag (ΔM)
0.01
Spectral class
Pri motion ra
-001
Sec motion ra
+005
Pri motion dec
-009
Sec motion dec
-003
Notes
rPM=0.937
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
228.7
Precise sep
9.74
Cdsa2 id
HJ 1014
Constellation
Andromeda
Tycho2
2790-01231-1
Ra deg
0.3130361111111111
De deg
42.481
last precise pa
228.7
last precise sep
9.74
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00187+4229 HJ 1014 2001 7 50 10.2 10.99 11.10 D 001846.93+422851.6
00187+4229 HJ 1014 2002 9 230 10.1 10.99 11.00 D 001846.93+422851.6
00187+4229 HJ 1014 2015 10 229 9.7 10.99 11.00 001846.93+422851.6

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