02283+8708 LOC  49

 
 
02h 28m 18.06s +87 07' 46.7" P.A. 65.00 sep 3.8 mag 16.70,18.90
 
 
Coord 2000
02283+8708
Discov num
LOC  49
Comp
Coord arcsec 2000
02 28 18.06 +87 07 46.7
Date first
1998
Date last
2015
Obs
2
Pa first
65
Pa last
65
P.A. Now (θ)
65°
Sep first
4.0
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
16.70
Mag sec
18.90
delta mag (ΔM)
2.2
Spectral class
Pri motion ra
+081
Sec motion ra
+082
Pri motion dec
-021
Sec motion dec
-021
Notes
T (Parallax indicates physical)
rPM=0.012 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
65.2
Precise sep
3.775
Constellation
Hydra
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02283+8708 LOC 49 2015 2 65 3.8 16.70 18.90 T 022818.06+870746.7

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