19521+2918 OSO 113AK

 
 
19h 52m 05.74s +29 18' 29.4" P.A. 264 sep 14.7 mag 14.52,16.70
 
 
Coord 2000
19521+2918
Discov num
OSO 113
Comp
AK
Coord arcsec 2000
19 52 05.74 +29 18 29.4
Date first
1995
Date last
1998
Obs
2
Pa first
262
Pa last
264
P.A. Now (θ)
264°
Sep first
15.0
Sep last
14.7
Sep. Now (ρ)
14.7"
Mag pri
14.52
Mag sec
16.70
delta mag (ΔM)
2.18
Spectral class
Pri motion ra
-079
Sec motion ra
Pri motion dec
-163
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
19521+2918 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19521+2918 OSO 113 AB 1995 1998 2 133 4.1 14.52 17.20 2.68
Show 19521+2918 OSO 113 AC 1995 1995 1 35 6.5 14.52 18.50 3.98
Show 19521+2918 OSO 113 AD 1995 1995 1 255 9.2 14.52 18.90 4.38
Show 19521+2918 OSO 113 AE 1995 1995 1 106 9.9 14.52 18.40 3.88
Show 19521+2918 OSO 113 AF 1995 1998 2 251 10.3 14.52 17.30 2.78
Show 19521+2918 OSO 113 AG 1995 1995 1 311 12.8 14.52 18.40 3.88
Show 19521+2918 OSO 113 AH 1995 1995 1 231 13.1 14.52 18.20 3.68
Show 19521+2918 OSO 113 AI 1995 1998 2 142 13.4 14.52 18.50 3.98
Show 19521+2918 OSO 113 AJ 1995 1995 1 178 13.9 14.52 18.70 4.18
Show 19521+2918 OSO 113 AK 1995 1998 2 264 14.7 14.52 16.70 2.18 <===
Show 19521+2918 OSO 113 AL 1995 2002 3 83 18.2 14.52 14.00 0.52
Show 19521+2918 OSO 113 AM 1995 1995 1 169 20.9 14.52 18.80 4.28
Show 19521+2918 OSO 113 AN 1995 1998 2 236 23.9 14.52 16.80 2.28
Show 19521+2918 OSO 113 AO 1995 1998 2 281 25.0 14.52 18.30 3.78
15-fold system
15 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
263.5
Precise sep
14.72
Constellation
Vulpecula
last precise pa
263.5
last precise sep
14.72
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19521+2918 OSO 113 AK 1995 1 262 15.0 14.52 16.70 N D 195206.00+291827.3
19521+2918 OSO 113 AK 1998 2 264 14.7 14.52 16.70 N D 195206.00+291827.3
19521+2918 OSO 113 AK 2010 3 272 14.2 14.52 16.70 N 195205.74+291829.4

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WDS 19521+2918 OSO 113AK : NOTES
 
 
discov_num notes refcode
OSO 113 G125-039. AB, AC, AF, AH, AK, and AL are not common proper motion
pairs, based on comparison with POSS2 red plates Oso2004
 
 
REFERENCES
 
 
refcode metd author reference
Oso2004 C j Zapatero Osorio, M.R. & Martin, E.L. 2004A&A...419..167Z
Oso2004 +Pa A&A 419, 167, 2004
 
 
DISCOVERER
 
 
discov author
OSO Zapatero Osorio, M.R. & Martin, E.L.
OSO Zapatero Osorio, M.R., Lane, B.F., Pavlenko, Ya., Martin, E.L., Britton, M., &
OSO Zapatero Osorio, M.R., Martin, E.L., Lane, B.F., Pavlenko, Ya., Bouy, H.,
OSO Zapatero Osorio, M.R., Rebolo, R., Bihain, G., Bejar, V.J.S., Caballero, J.A. &

 
 
WDS 19521+2918 OSO 113AK : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19521+2918 OSO 113AK : MEASURES
 
 
No records found.

 
 
WDS 19521+2918 OSO 113AK : Virtual Eyepiece
 
 

19521+2918  OSO 113 A 19521+2918  OSO 113AB sep 4.1 P.A. 133 mag 14.52,17.20 19521+2918  OSO 113AC sep 6.5 P.A. 35 mag 14.52,18.50 19521+2918  OSO 113AD sep 9.2 P.A. 255 mag 14.52,18.90 19521+2918  OSO 113AE sep 9.9 P.A. 106 mag 14.52,18.40 19521+2918  OSO 113AF sep 10.3 P.A. 251 mag 14.52,17.30 19521+2918  OSO 113AG sep 12.8 P.A. 311 mag 14.52,18.40 19521+2918  OSO 113AH sep 13.1 P.A. 231 mag 14.52,18.20 19521+2918  OSO 113AI sep 13.4 P.A. 142 mag 14.52,18.50 19521+2918  OSO 113AJ sep 13.9 P.A. 178 mag 14.52,18.70 19521+2918  OSO 113AK sep 14.7 P.A. 264 mag 14.52,16.70 19521+2918  OSO 113AL sep 18.2 P.A. 83 mag 14.52,14.00 19521+2918  OSO 113AM sep 20.9 P.A. 169 mag 14.52,18.80 19521+2918  OSO 113AN sep 23.9 P.A. 236 mag 14.52,16.80 19521+2918  OSO 113AO sep 25 P.A. 281 mag 14.52,18.30 virtual eyepiece
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Radius:
 
 
WDS 19521+2918 OSO 113AK : Aladin DSS image @ 19h 52m 05.74s +29 18' 29.4"