09162+6536 LDS2306

 
 
09h 16m 15.64s +65 36' 00.2" P.A. 128 sep 3.9 mag 13.50,14.50
 
 
Coord 2000
09162+6536
Discov num
LDS2306
Comp
Coord arcsec 2000
09 16 15.64 +65 36 00.2
Date first
1954
Date last
2003
Obs
3
Pa first
133
Pa last
128
P.A. Now (θ)
128°
Sep first
3.5
Sep last
3.9
Sep. Now (ρ)
3.9"
Mag pri
13.50
Mag sec
14.50
delta mag (ΔM)
1
Spectral class
Pri motion ra
+019
Sec motion ra
Pri motion dec
-021
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
128
Precise sep
3.933
Constellation
Ursa Major
last precise pa
128
last precise sep
3.933
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09162+6536 LDS2306 1999 2 128 4.0 13.50 14.50 D 091615.64+653600.2
09162+6536 LDS2306 2003 3 128 3.9 13.50 14.50 D 091615.64+653600.2

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