09156+6755 LDS2305

 
 
09h 15m 34.53s +67 55' 23.3" P.A. 47 sep 26.5 mag 10.32,20.90
 
 
Coord 2000
09156+6755
Discov num
LDS2305
Comp
Coord arcsec 2000
09 15 34.53 +67 55 23.3
Date first
1954
Date last
2015
Obs
4
Pa first
52
Pa last
47
P.A. Now (θ)
47°
Sep first
31.0
Sep last
26.5
Sep. Now (ρ)
26.5"
Mag pri
10.32
Mag sec
20.90
delta mag (ΔM)
10.58
Spectral class
Pri motion ra
+080
Sec motion ra
Pri motion dec
+063
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
47.3
Precise sep
26.513
Constellation
Ursa Major
Tycho2
4376-00081-1
Gaia DR2
40654079872
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09156+6755 LDS2305 2000 2 49 27.9 10.32 20.90 D 091534.53+675523.3
09156+6755 LDS2305 2010 3 48 26.6 10.32 20.90 091534.53+675523.3
09156+6755 LDS2305 2015 4 47 26.5 10.32 20.90 091534.53+675523.3

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