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Name
  2MASS J05525557+1542075  
AAVSO UID
000-BJP-379 (18 observations)  
Constellation
Taurus Sequence
J2000.0
05 52 55.56 +15 42 07.8  (88.23150 +15.70217) Search nearby
B1950.0 05 50 03.08 +15 41 30.9
Proper motion
RA: -2.1 +/- 4.4 mas/yDec: -7.0 +/- 4.6 mas/ySource: UCAC4
Galactic coord. 192.246 -5.334
Other names

(Internal only)
ASASSN-V J055255.64+154207.1 NOMAD1 1057-0098801 USNO-B1.0 1057-0097388
VSX J055255.5+154207    
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Variability type
EW
Spectral type --
Mag. range
15.7 - 16.08 V
Discoverer Walter R. Cooney, Jr.
Epoch
05 Feb 2007 (HJD 2454136.69843): Ephemeris
Outburst --
Period 0.3899: d  (9.36 h)
Rise/eclipse dur. --
Remarks
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1 Cooney, Jr., Walter R. Variability of this star discovered while doing photometry of Z Tau using Sonoita Research Observatory. Data collected over a span of one year.
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References
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1 W.R. Cooney Jr., A.A. Henden, J. Gross, D. Terrell, 2009, eJAAVSO 105 2009JAVSO.tmp..105C
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 = 15.03H = 14.80K = 14.76J - K = 0.27
AllWISE W1 = 14.51W2 = 14.47W1 - W2 = 0.03
APASS-DR9 B = 16.45V = 15.95g' = 16.10r' = 15.88i' = 15.69B - V = 0.50
Images
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Supporting Documents
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1 USNO-B1.0 1057-0097388 from SRO Cooney, Jr., Walter R. 2009-06-24 22:47 UTC Proposed phased light curve for USNO-B1.0 1057-0097388.
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Revision History
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1 Cooney, Jr., Walter R. 2009-06-25 02:23 UTC Initial submission.

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