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Latest Details
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Name
  GSC 04263-02166  
AAVSO UID
000-BMF-704 (1466 observations)  
Constellation
Cepheus Sequence
J2000.0
22 08 56.58 +60 09 40.0  (332.23575 +60.16111) Search nearby
B1950.0 22 07 17.28 +59 54 55.0
Proper motion
RA: -9.2 +/- 1.1 mas/yDec: -3.7 +/- 1.6 mas/ySource: UCAC4
Galactic coord. 103.995 +3.407
Other names

(Internal only)
2MASS J22085658+6009399 UCAC4 751-072304  
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Variability type
DSCT
Spectral type --
Mag. range
12.99 (0.025) V
Discoverer Yenal Ogmen
Epoch
11 Oct 2016 (HJD 2457673.3158) Ephemeris
Outburst --
Period 0.045422 d  (65.408 min)
Rise/eclipse dur. --
Remarks
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1 Lloyd, Christopher This star is a low-amplitude delta Scuti with multiple periods The dominant one is 0.045422(2) and has an amplitude is about 8 mmag.
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References
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1 C. Lloyd, Y. Ogmen, R.A. Koff et al., 2017, GSC 04263-02166 is a
low-amplitude multi-periodic delta Scuti variable		 2017OEJV..184....1L
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 = 11.41H = 11.18K = 11.06J - K = 0.35
AllWISE W1 = 10.95W2 = 10.97W3 = 11.13W1 - W2 = -0.02
APASS-DR9 B = 13.72V = 12.99g' = 13.32r' = 12.79i' = 12.49B - V = 0.74
Images
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Size 5' x 5' (297 x 298 pixels)
Center 22 08 56.58 +60 09 40.0 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 Phase diagram Lloyd, Christopher 2017-03-05 21:54 UTC The phase diagram of the dominant frequency
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Revision History
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1 Lloyd, Christopher 2017-03-06 18:38 UTC Initial submission.

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