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Latest Details
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Name
  V0673 Lac  
AAVSO UID
--  
Constellation
Lacerta Sequence
J2000.0
22 23 47.88 +41 19 55.8  (335.94950 +41.33217) Search nearby
B1950.0 22 21 38.29 +41 04 42.4
Proper motion
RA: -8.3 +/- 3.3 mas/yDec: 2.6 +/- 3.9 mas/ySource: UCAC4
Galactic coord. 95.303 -13.486
Other names

(Internal only)
2MASS J22234788+4119556 ASASSN-V J222347.98+411956.1 CMC15 J222347.8+411955
GSC 03208-02644 UCAC4 657-106877 USNO-B1.0 1313-0469428
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Variability type
EA
Spectral type A5+A7
Mag. range
12.8 (0.77) B
Discoverer A. Liakos and P. Niarchos (2010)
Epoch
21 Jul 2010 (HJD 2455399.4818) Ephemeris
Outburst --
Period 1.1597 d
Rise/eclipse dur. 13%  (4 h)
Remarks
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1 Billiaert, Bruno Amplitude secondary eclipse 0.56 B (2016arXiv160204100E).
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References
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1 E.V. Kazarovets, N.N. Samus, O.V. Durlevich et al., 2020, The 82nd
Name-List of Variable Stars. Part III - RA 20h to 24h and Novae
2020PZ.....40....6K
2 Elkhateeb, M. M.; Nouh, M. I., 2016, Light Curve Analysis of GSC 2750-0054
and GSC 03208-02644
2016arXiv160204100E
3 A. Liakos, P. Niarchos, 2011, IBVS 5998 2011IBVS.5998....1.
4 A. Liakos, P. Niarchos, 2011, IBVS 5998 (online data) 2011IBVS.5998....1.
External Links
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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 = 11.32H = 11.10K = 11.07J - K = 0.26
AllWISE W1 = 11.09W2 = 11.12W3 = 11.24W1 - W2 = -0.02
APASS-DR9 B = 12.82V = 12.33g' = 12.54r' = 12.23i' = 12.15B - V = 0.49
Images
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Supporting Documents
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Revision History
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3 Admin, VSX 2020-10-21 03:06 UTC Update from [2020PZ.....40....6K].
2 Billiaert, Bruno 2016-02-24 20:03 UTC Range, eclipse duration, spectral type and discoverers from 2016arXiv160204100E. Maximum magnitude from APASS.
1 Admin, VSX 2011-09-08 01:29 UTC Preserved original object data.