09239+4420 HEI 351

 
 
09h 23m 56.01s +44 20' 44.9" P.A. 353 sep 2.1 mag 10.40,13.30
 
 
Coord 2000
09239+4420
Discov num
HEI 351
Comp
Coord arcsec 2000
09 23 56.01 +44 20 44.9
Date first
1985
Date last
1987
Obs
2
Pa first
351
Pa last
353
P.A. Now (θ)
353°
Sep first
2.2
Sep last
2.1
Sep. Now (ρ)
2.1"
Mag pri
10.40
Mag sec
13.30
delta mag (ΔM)
2.9
Spectral class
Pri motion ra
-007
Sec motion ra
Pri motion dec
-004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
352.8
Precise sep
2.06
Constellation
Ursa Major
Tycho2
2997-00334-1
last precise pa
352.8
last precise sep
2.06
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09239+4420 HEI 351 1987 2 353 2.1 10.40 13.30 092356.01+442044.9

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