18573+2502 POU3612AB

 
 
18h 57m 22.22s +25 00' 48.4" P.A. 174 sep 8 mag 13.70,14.50
 
 
Coord 2000
18573+2502
Discov num
POU3612
Comp
AB
Coord arcsec 2000
18 57 22.22 +25 00 48.4
Date first
1906
Date last
2015
Obs
8
Pa first
171
Pa last
174
P.A. Now (θ)
174°
Sep first
8.2
Sep last
8.0
Sep. Now (ρ)
8"
Mag pri
13.70
Mag sec
14.50
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
-001
Sec motion ra
+014
Pri motion dec
-011
Sec motion dec
-074
Notes
rPM=0.86
This double is not physical.
 
 
18573+2502 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 18573+2502 POU3612 AB 1906 2015 8 174 8.0 13.70 14.50 0.80 <===
Show 18573+2502 FYM 257 AC 2000 2015 3 222 23.1 13.70 15.60 1.90
Show 18573+2502 FYM 257 AD 2000 2015 3 321 26.3 13.70 15.10 1.40
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
174
Precise sep
8
Constellation
Vulpecula
last precise pa
174
last precise sep
8
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18573+2502 POU3612 AB 2015 8 174 8.0 13.70 14.50 185722.22+250048.4

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