01007+6123 HEI 204

 
 
01h 00m 45.81s +61 23' 34.0" P.A. 291 sep 2.6 mag 11.85,12.80
 
 
Coord 2000
01007+6123
Discov num
HEI 204
Comp
Coord arcsec 2000
01 00 45.81 +61 23 34.0
Date first
1966
Date last
2015
Obs
8
Pa first
302
Pa last
291
P.A. Now (θ)
291°
Sep first
2.6
Sep last
2.6
Sep. Now (ρ)
2.6"
Mag pri
11.85
Mag sec
12.80
delta mag (ΔM)
0.95
Spectral class
Pri motion ra
+008
Sec motion ra
Pri motion dec
-004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
290.7
Precise sep
2.632
Cdsa2 id
HEI 204
Constellation
Cassiopeia
Tycho2
4017-00554-1
Ra deg
1.012725
De deg
61.39277777777778
last precise pa
290.7
last precise sep
2.632
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01007+6123 HEI 204 1980 7 300 2.6 11.85 12.80 010045.81+612334.0
01007+6123 HEI 204 2015 8 291 2.6 11.85 12.80 010045.81+612334.0

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