01457+7209 HJ 2068

 
 
01h 45m 43.89s +72 08' 58.9" P.A. 142 sep 6.7 mag 11.30,12.00
 
 
Coord 2000
01457+7209
Discov num
HJ 2068
Comp
Coord arcsec 2000
01 45 43.89 +72 08 58.9
Date first
1831
Date last
2012
Obs
7
Pa first
148
Pa last
142
P.A. Now (θ)
142°
Sep first
4.0
Sep last
6.7
Sep. Now (ρ)
6.7"
Mag pri
11.30
Mag sec
12.00
delta mag (ΔM)
0.7
Spectral class
Pri motion ra
-011
Sec motion ra
+012
Pri motion dec
+010
Sec motion dec
-007
Notes
rPM=1.924
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
142.3
Precise sep
6.65
Cdsa2 id
HJ 2068
Constellation
Cassiopeia
Ra deg
1.7621916666666666
De deg
72.14969444444445
last precise pa
142.3
last precise sep
6.65
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01457+7209 HJ 2068 1999 4 142 6.7 11.30 12.00 D 014543.89+720858.9
01457+7209 HJ 2068 2003 5 142 6.6 11.30 12.00 D 014543.89+720858.9
01457+7209 HJ 2068 2012 6 142 6.7 11.30 12.00 D 014543.89+720858.9

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