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Latest Details
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Name
  V0723 Lyr  
AAVSO UID
--  
Constellation
Lyra Sequence
J2000.0
19 23 57.45 +38 06 51.9  (290.98938 +38.11442) Search nearby
B1950.0 19 22 12.62 +38 00 55.9
Proper motion
RA: 6.684 +/- 0.032 mas/yDec: 11.289 +/- 0.035 mas/ySource: Gaia DR1
Galactic coord. 70.544 +10.511
Other names

(Internal only)
2MASS J19235744+3806517 ASASSN-V J192357.43+380652.2 BD+37 3440
GSC 03134-01419 HD 182634 HIP 95353
KIC 2987660 KID 2987660 PPM 82834
SAO 68254 TYC 3134-1419-1 VSX J192357.4+380651
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Variability type
DSCT
Spectral type F2III
Mag. range
8.17 - 8.21 B
Discoverer R. Jansen
Epoch
18 Sep 2009 (HJD 2455093.166) Ephemeris
Outburst --
Period 0.066450 d  (95.688 min)
Rise/eclipse dur. --
Remarks
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1 2001AJ....122.3383H Multiperiodic, P2 = 0.0745095d.
2 Admin, VSX Frequencies detected in the interval [4.3, 64.0] c/d.
3 Jansen, R Multiperiodic with at least five frequencies: P1 = 2455093.1660 + 0.06644d*E (amplitude 0.0121 m). P2 = 2455093.1620 + 0.0706d*E (amplitude 0.0042 m). P3 = 2455093.1700 + 0.0622d*E (amplitude 0.0032 m). P4 = 2455093.1508 + 0.0745d*E (amplitude 0.0033 m). P5 = 2455093.1469 + 0.071d*E (amplitude 0.0030 m).
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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,
2013, IBVS 6052
2013IBVS.6052....1K
2 K. Uytterhoeven et al., 2011, arXiv:1107.0335v1 [astro-ph.SR] 2011arXiv1107.0335U
3 Henry, G.W., Fekel, F.C., Kaye, A.B., and Kaul, A. 2001, AJ, 122, No. 6,
3383
2001AJ....122.3383H
4 Kepler data (MAST) --
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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 = 7.41H = 7.35K = 7.31J - K = 0.10
AllWISE W1 = 7.26W2 = 7.30W3 = 7.31W4 = 7.25W1 - W2 = -0.05W3 - W4 = 0.06
SDSS-DR12 u = 9.34g = 11.28r = 10.56i = 10.52z = 9.28u - g = -1.94r - i = 0.04
Images
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Supporting Documents
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2 Phase plot Kepler data from JD 2455093 to 2455104 (short cadence) Jansen, R 2011-04-17 13:40 UTC
1 KEPLER multiple periods Jansen, R 2011-04-17 13:40 UTC KEPLER data from JD 2455093 to 2455104 were examined
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Revision History
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3 Admin, VSX 2013-04-16 01:13 UTC Update from [2013IBVS.6052....1K].
2 Admin, VSX 2011-07-07 02:53 UTC Update from [2011arXiv1107.0335U].
1 Jansen, R 2011-04-17 21:06 UTC Initial submission.