02149+5728 STI1816

 
 
02h 14m 56.70s +57 28' 22.5" P.A. 109 sep 11.6 mag 11.29,14.00
 
 
Coord 2000
02149+5728
Discov num
STI1816
Comp
Coord arcsec 2000
02 14 56.70 +57 28 22.5
Date first
1908
Date last
2010
Obs
5
Pa first
108
Pa last
109
P.A. Now (θ)
109°
Sep first
10.8
Sep last
11.6
Sep. Now (ρ)
11.6"
Mag pri
11.29
Mag sec
14.00
delta mag (ΔM)
2.71
Spectral class
Pri motion ra
-001
Sec motion ra
+005
Pri motion dec
-002
Sec motion dec
-003
Notes
rPM=1.043
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
108.9
Precise sep
11.56
Cdsa2 id
STI 1816
Constellation
Perseus
Tycho2
3694-00089-1
Ra deg
2.2490833333333335
De deg
57.47291666666667
last precise pa
108.9
last precise sep
11.56
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02149+5728 STI1816 1999 3 108 11.5 11.29 14.00 D 021456.70+572822.5
02149+5728 STI1816 2003 4 109 11.5 11.29 14.00 D 021456.70+572822.5
02149+5728 STI1816 2010 5 109 11.0 11.29 14.00 021456.70+572822.5

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