14286+1818 COU2508

 
 
14h 28m 35.11s +18 18' 11.7" P.A. 75 sep 0.5 mag 11.40,11.40
 
 
Coord 2000
14286+1818
Discov num
COU2508
Comp
Coord arcsec 2000
14 28 35.11 +18 18 11.7
Date first
1988
Date last
2008
Obs
3
Pa first
84
Pa last
75
P.A. Now (θ)
75°
Sep first
0.4
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.40
Mag sec
11.40
delta mag (ΔM)
0
Spectral class
Pri motion ra
-025
Sec motion ra
Pri motion dec
+013
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
74.5
Precise sep
0.456
Cdsa2 id
COU 2508
Constellation
Bootes
Tycho2
1479-00365-1
Ra deg
14.476419444444444
De deg
18.303250000000002
last precise pa
74.5
last precise sep
0.456
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14286+1818 COU2508 1988 1 84 0.4 11.40 11.40 142835.11+181811.7
14286+1818 COU2508 2007 2 72 0.5 11.40 11.40 142835.11+181811.7
14286+1818 COU2508 2008 3 75 0.5 11.40 11.40 142835.11+181811.7

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