18512+1130 J  2534

 
 
18h 51m 02.73s +11 30' 17.6" P.A. 57 sep 2.2 mag 10.80,10.80
 
 
Coord 2000
18512+1130
Discov num
J  2534
Comp
Coord arcsec 2000
18 51 02.73 +11 30 17.6
Date first
1943
Date last
2015
Obs
5
Pa first
59
Pa last
57
P.A. Now (θ)
57°
Sep first
1.7
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
10.80
Mag sec
10.80
delta mag (ΔM)
0
Spectral class
Pri motion ra
-026
Sec motion ra
Pri motion dec
-029
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
57.1
Precise sep
2.197
Constellation
Aquila
Gaia DR2
28437744256
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18512+1130 J 2534 1982 4 65 2.0 10.80 10.80 185130.00+113000.0
18512+1130 J 2534 2015 5 57 2.2 10.80 10.80 185102.73+113017.6

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