19568+0155 STF2601AB,C

 
 
19h 56m 50.63s +01 55' 13.6" P.A. 162 sep 7 mag 8.71,10.14 Sp A0
 
 
Coord 2000
19568+0155
Discov num
STF2601
Comp
AB,C
Coord arcsec 2000
19 56 50.63 +01 55 13.6
Date first
1830
Date last
2016
Obs
25
Pa first
169
Pa last
162
P.A. Now (θ)
162°
Sep first
7.0
Sep last
7.0
Sep. Now (ρ)
7"
Mag pri
8.71
Mag sec
10.14
delta mag (ΔM)
1.43
Spectral class
A0 (white)
Pri motion ra
+001
Sec motion ra
+006
Pri motion dec
-001
Sec motion dec
-009
Notes
rPM=0.872
This double is not physical.
 
 
19568+0155 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19568+0155 A 2391 AB 1910 1991 11 1 0.2 9.10 9.40 0.30
Show 19568+0155 STF2601 AB,C 1830 2016 25 162 7.0 8.71 10.14 1.43 <===
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
162
Precise sep
6.969
Cdsa2 id
STF 2601 AB,C
Constellation
Aquila
Ra deg
19.94739722222222
De deg
1.9204444444444444
last precise pa
162
last precise sep
6.969
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19568+0155 STF2601 AB,C 2010 23 162 6.9 8.71 10.14 A0 D 195650.63+015513.6
19568+0155 STF2601 AB,C 2016 25 162 7.0 8.71 10.14 A0 195650.63+015513.6

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