18470+1126 J  2529

 
 
18h 46m 50.50s +11 30' 04.7" P.A. 193 sep 2.8 mag 13.30,13.90
 
 
Coord 2000
18470+1126
Discov num
J  2529
Comp
Coord arcsec 2000
18 46 50.50 +11 30 04.7
Date first
1943
Date last
2015
Obs
2
Pa first
186
Pa last
193
P.A. Now (θ)
193°
Sep first
1.9
Sep last
2.8
Sep. Now (ρ)
2.8"
Mag pri
13.30
Mag sec
13.90
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
+007
Sec motion ra
Pri motion dec
+033
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
192.6
Precise sep
2.755
Constellation
Aquila
last precise pa
192.6
last precise sep
2.755
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18470+1126 J 2529 1943 1 186 1.9 14.00 14.20 184700.00+112600.0
18470+1126 J 2529 2015 2 193 2.8 13.30 13.90 184650.50+113004.7

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