18452+3532 STF2386AB

 
 
18h 45m 14.35s +35 32' 21.1" P.A. 17 sep 21 mag 9.42,10.04 Sp A0
 
 
Coord 2000
18452+3532
Discov num
STF2386
Comp
AB
Coord arcsec 2000
18 45 14.35 +35 32 21.1
Date first
1904
Date last
2013
Obs
25
Pa first
18
Pa last
17
P.A. Now (θ)
17°
Sep first
20.4
Sep last
21.0
Sep. Now (ρ)
21"
Mag pri
9.42
Mag sec
10.04
delta mag (ΔM)
0.62
Spectral class
A0 (white)
Pri motion ra
+004
Sec motion ra
-004
Pri motion dec
-005
Sec motion dec
-005
Notes
N (See Notes)
rPM=1.249
This double is not physical.
 
 
18452+3532 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 18452+3532 STF2386 AB 1904 2013 25 17 21.0 9.42 10.04 0.62 <===
Show 18452+3532 FOX 234 AC 1912 2013 8 75 56.6 9.42 12.27 2.85
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
17.1
Precise sep
21.03
Constellation
Lyra
Tycho2
2646-01754-1
last precise pa
17.1
last precise sep
21.03
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18452+3532 STF2386 AB 2004 22 18 21.2 9.42 10.04 A0 N D 184514.35+353221.1
18452+3532 STF2386 AB 2013 25 17 21.0 9.42 10.04 A0 N 184514.35+353221.1

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