19502+0749 J  3015AC

 
 
19h 50m 08.86s +07 50' 41.7" P.A. 210 sep 6.8 mag 11.00,15.00
 
 
Coord 2000
19502+0749
Discov num
J  3015
Comp
AC
Coord arcsec 2000
19 50 08.86 +07 50 41.7
Date first
1944
Date last
2001
Obs
4
Pa first
200
Pa last
210
P.A. Now (θ)
210°
Sep first
6.0
Sep last
6.8
Sep. Now (ρ)
6.8"
Mag pri
11.00
Mag sec
15.00
delta mag (ΔM)
4
Spectral class
Pri motion ra
-012
Sec motion ra
Pri motion dec
-019
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
19502+0749 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19502+0749 J 3015 AB 1944 2001 4 104 6.7 11.00 12.80 1.80
Show 19502+0749 J 3015 AC 1944 2001 4 210 6.8 11.00 15.00 4.00 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
210.4
Precise sep
6.837
Cdsa2 id
J 3015 AC
Constellation
Aquila
Ra deg
19.835794444444442
De deg
7.844916666666666
last precise pa
210.4
last precise sep
6.837
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19502+0749 J 3015 AC 1944 1 200 6.0 11.00 15.00 N 195030.00+074900.0
19502+0749 J 3015 AC 2000 2 211 6.9 11.00 15.00 195008.86+075041.7
19502+0749 J 3015 AC 2001 5 210 6.8 11.00 15.00 N D 195008.86+075041.7

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