19184-0641 J  2260

 
 
19h 17m 40.87s -06 42' 18.3" P.A. 225 sep 4.1 mag 10.00,10.50
 
 
Coord 2000
19184-0641
Discov num
J  2260
Comp
Coord arcsec 2000
19 17 40.87 -06 42 18.3
Date first
1942
Date last
2015
Obs
6
Pa first
230
Pa last
225
P.A. Now (θ)
225°
Sep first
2.0
Sep last
4.1
Sep. Now (ρ)
4.1"
Mag pri
10.00
Mag sec
10.50
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
+012
Sec motion ra
Pri motion dec
+002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
225.3
Precise sep
4.138
Constellation
Aquila
Gaia DR2
4210939971717835264
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19184-0641 J 2260 1942 1 230 2.0 10.00 10.50 191815.00-064100.0
19184-0641 J 2260 2012 2 224 3.9 10.00 10.50 191740.87-064218.3
19184-0641 J 2260 2015 6 225 4.1 10.00 10.50 191740.87-064218.3

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