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Latest Details
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Name
  NSV 9775  
AAVSO UID
--  
Constellation
Sagittarius Sequence
J2000.0
17 52 18.05 -28 26 52.8  (268.07521 -28.44800) Search nearby
B1950.0 17 49 08.17 -28 26 12.0
Proper motion
RA: -2.9 +/- 3.9 mas/yDec: -4.4 +/- 3.6 mas/ySource: UCAC4
Galactic coord. 1.173 -1.004
Other names

(Internal only)
ASAS J175219-2826.8 CMC15 J175218.0-282652 HV 10294
UCAC4 308-140931    
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Variability type
EA
Spectral type --
Mag. range
12.65 - 13.40 V
Discoverer --
Epoch
31 Jul 2005 (HJD 2453582.757) Ephemeris
Outburst --
Period 3.283013 d
Rise/eclipse dur. 12%  (9.46 h)
Remarks
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1 Otero, Sebastian Alberto ASAS-3 and ASAS-SN magnitudes contaminated by several companions. Range has been corrected.
2 Otero, Sebastian Alberto Crowded area. Bright close companions UCAC4 308-140930 (V= 13.3; sep. 5"), UCAC4 308-140941 (V= 14.1; sep. 10") and UCAC4 308-140906 (V= 14.6; sep. 10").
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References
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1 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0		 2017PASP..129j4502K
2 Pojmanski, G., 2002, The All Sky Automated Survey 2002AcA....52..397P
3 H.H.Swope, HA 109, No.1, 1940. 1940AnHar.109....1S
External Links
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Location    Go   
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Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 17 52 18.05 -28 26 52.8 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 Phase plot Otero, Sebastian Alberto 2018-07-07 04:28 UTC Phase plot with ASAS-SN and ASAS-3 data.
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Otero, Sebastian Alberto 2018-07-07 04:28 UTC Type, period, epoch, eclipse duration and range from ASAS-SN and ASAS-3 data.
2 Otero, Sebastian Alberto 2016-03-31 06:47 UTC Magnitude derived from UCAC3 and CMC15. UCAC4 position.
1 Admin, VSX 2005-12-18 01:33 UTC Preserved original object data.

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