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Latest Details
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Name
  V1647 Sco  
AAVSO UID
--  
Constellation
Scorpius Sequence
J2000.0
17 56 00.20 -30 42 46.6  (269.00083 -30.71294) Search nearby
B1950.0 17 52 46.80 -30 42 21.7
Proper motion
RA: 0.5 +/- 2.3 mas/yDec: -8.1 +/- 2.2 mas/ySource: UCAC4
Galactic coord. 359.625 -2.844
Other names

(Internal only)
ASAS J175600-3042.8 ASASSN-V J175600.17-304245.9 GSC 07378-01754
HD 316778 HV 10309 NSV 9856
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Variability type
HADS(B)
Spectral type F
Mag. range
12.10 - 12.50 V
Discoverer --
Epoch
30 Jul 2005 (HJD 2453581.7052) Ephemeris
Outburst --
Period 0.1184880 d  (2.84371 h)
Rise/eclipse dur. --
Remarks
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1 2014PZP....14....1K Triple mode star, periods: 0.1184880, 0.0912733 and 0.0732372d.
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References
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1 E.V. Kazarovets, N.N. Samus, O.V. Durlevich, N.N. Kireeva, E.N. Pastukhova,
2015, IBVS 6155
2015IBVS.6155....1K
2 A.V. Khruslov, 2014, PZP 14, 1 2014PZP....14....1K
3 E.V. Kazarovets, E.N. Pastukhova, 2013, PZP 13, 20 2013PZP....13...20K
4 H.H.Swope, HA 109, No.1, 1940. 1940AnHar.109....1S
External Links
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Location    Go   
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Catalog Data
Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
2MASS J = 11.27H = 11.07K = 11.03J - K = 0.24
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 17 56 00.20 -30 42 46.6 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
4 Admin, VSX 2016-01-07 04:23 UTC Update from [2015IBVS.6155....1K].
3 Admin, VSX 2014-01-14 04:32 UTC Update from [2014PZP....14....1K].
2 Admin, VSX 2014-01-01 21:19 UTC Update from [2013PZP....13...20K].
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.