12286+3348 LDS4216

 
 
12h 28m 33.97s +33 46' 54.1" P.A. 257 sep 4.2 mag 14.00,18.50
 
 
Coord 2000
12286+3348
Discov num
LDS4216
Comp
Coord arcsec 2000
12 28 33.97 +33 46 54.1
Date first
1960
Date last
2015
Obs
3
Pa first
258
Pa last
257
P.A. Now (θ)
257°
Sep first
3.5
Sep last
4.2
Sep. Now (ρ)
4.2"
Mag pri
14.00
Mag sec
18.50
delta mag (ΔM)
4.5
Spectral class
Pri motion ra
-081
Sec motion ra
-081
Pri motion dec
-208
Sec motion dec
-208
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
256.7
Precise sep
4.186
Constellation
Canes Venatici
Gaia DR2
61193148288
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12286+3348 LDS4216 1960 1 258 3.5 13.70 19.00 122810.00+334800.0
12286+3348 LDS4216 2000 2 256 4.2 14.00 18.50 D 122833.97+334654.1
12286+3348 LDS4216 2015 3 257 4.2 14.00 18.50 122833.97+334654.1

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