20166-0712 JNN 125

 
 
20h 16m 33.83s -07 11' 45.7" P.A. 321 sep 0.2 mag 12.00,12.60 Sp M0+M2
 
 
Coord 2000
20166-0712
Discov num
JNN 125
Comp
Coord arcsec 2000
20 16 33.83 -07 11 45.7
Date first
2008
Date last
2011
Obs
2
Pa first
352
Pa last
321
P.A. Now (θ)
321°
Sep first
0.1
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
12.00
Mag sec
12.60
delta mag (ΔM)
0.6
Spectral class
M0+M2 (red/red)
Pri motion ra
+072
Sec motion ra
Pri motion dec
+014
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
320.7
Precise sep
0.176
Cdsa2 id
JNN 125
Constellation
Aquila
Ra deg
20.27606388888889
De deg
-7.196027777777778
last precise pa
320.7
last precise sep
0.176
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20166-0712 JNN 125 2008 1 352 0.1 12.00 12.60 M0 M2 201633.83-071145.7
20166-0712 JNN 125 2011 2 321 0.2 12.00 12.60 M0 M2 N 201633.83-071145.7

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