| # | HJD mid (2400000 +) | Epoch | O-C (d) | D (min) | Depth (mmag) | band | DQ | LC | Author & REFERENCE | | changed * |
| 22 | 56304.78074
+/- 0.00092 | 481 | -0.0005 | 210.3 +/- 3.5 | 17.4 +/- 1.4 | Clear | 3 |  | Shadic S.
TRESCA | | 2013-04-22 |
| 21 | 56249.86016
+/- 0.00119 | 467 | -0.0017 | 199 +/- 4.2 | 14.5 +/- 0.8 | Clear | 3 |  | Shadic S.
TRESCA | | 2012-12-06 |
| 20 | 56214.55614
+/- 0.0013 | 458 | -0.0004 | 202.1 +/- 4.4 | 14.4 +/- 0.8 | R | 3 |  | Gillier Ch., Montaigut R., Golovanow S., Revol Ch., Viciana A.
TRESCA | | 2012-10-18 |
| 19 | 55908.58205
+/- 0.00224 | 380 | 0.0050 | 199.5 +/- 7.2 | 12.7 +/- 2.2 | Clear | 4 |  | Lopesino J.
TRESCA | | 2011-12-21 |
| 18 | 55857.58038
+/- 0.00248 | 367 | -0.0001 | 202.3 +/- 8.6 | 11.7 +/- 1.1 | Clear | 4 |  | Brát L.
TRESCA | | 2011-10-25 |
| 17 | 55618.29847
+/- 0.00226 | 306 | 0.0097 | +/- | 10.4 +/- 0.9 | Clear | 5 |  | Naumov K. N., Sokov E. N.
TRESCA | *
| 2011-06-13 |
| 16 | 55594.74934
+/- 0.00122 | 300 | -0.0026 | 208.5 +/- 4.1 | 15.2 +/- 0.8 | Clear | 3 |  | Garlitz J.
TRESCA | | 2011-02-05 |
| 15 | 55563.3716
+/- 0.00114 | 292 | 0.0022 | +/- | 11.6 +/- 2 | R | 5 |  | Zambelli R.
TRESCA | *
| 2011-01-12 |
| 14 | 55555.52275
+/- 0.00131 | 290 | -0.0010 | 191.8 +/- 4.6 | 15.3 +/- 1.1 | Clear | 3 |  | Sergison D.
TRESCA | | 2011-01-05 |
| 13 | 55535.91123
+/- 0.0011 | 285 | 0.0015 | 198.2 +/- 3.8 | 11.8 +/- 0.5 | Clear | 3 |  | Shadic S.
TRESCA | | 2010-12-10 |
| 12 | 55292.69561
+/- 0.00393 | 223 | 0.0004 | 189.8 +/- 13 | 13.8 +/- 3.5 | R | 4 |  | Shadick S.
TRESCA | | 2010-04-26 |
| 11 | 55292.69558
+/- 0.00036 | 223 | 0.0004 | +/- | +/- | I | 1 | | Dittmann et al 2010
Dittmann et al 2010 | | 2010-06-23 |
| 10 | 55245.621
+/- 0.001 | 211 | -0.0005 | +/- | +/- | I | 5 | | Dittmann et al 2010
Dittmann et al 2010 | *
| 2010-06-23 |
| 9 | 55241.69832
+/- 0.00032 | 210 | -0.0003 | +/- | +/- | I | 1 | | Dittmann et al 2010
Dittmann et al 2010 | | 2010-06-23 |
| 8 | 55182.86548
+/- 0.00322 | 195 | 0.0091 | 248 +/- 11.7 | 18.5 +/- 5.7 | R | 4 |  | Shadick S.
TRESCA | | 2009-12-20 |
| 7 | 54939.6441
+/- 0.0046 | 133 | 0.0021 | 194.4 +/- 13.2 | 13.5 +/- 1.2 | Clear | 5 |  | Gary
AXA | | 2009-04-20 |
| 6 | 54892.5638
+/- 0.0052 | 121 | -0.0044 | 202.2 +/- 15 | 13.35 +/- 1.13 | Clear | 5 |  | Littlefield
AXA | | 2009-03-04 |
| 5 | 54888.6448
+/- 0.0027 | 120 | -0.0006 | 193.8 +/- 7.8 | 15 +/- 1.15 | Clear | 3 |  | Littlefield
AXA | | 2009-03-02 |
| 4 | 54849.4178
+/- 0.0058 | 110 | 0.0006 | 196.2 +/- 16.8 | 1.78 +/- 1.38 | R | 5 |  | Mendez
AXA | | 2009-01-29 |
| 3 | 54845.49981
+/- 0.00306 | 109 | 0.0054 | 232.4 +/- 10.3 | 19.5 +/- 1.9 | Clear | 4 |  | Brát L.
TRESCA | | 2009-01-14 |
| 2 | 54841.5792
+/- 0.0045 | 108 | 0.0076 | 184.8 +/- 12.6 | 13.35 +/- 1.65 | R | 5 |  | Mendez
AXA | | 2009-01-29 |
| 1 | 54417.9077
+/- 0.0003 | 0 | 0.0000 | 205.92 +/- 5.76 | 14 +/- | z | 1 | | Shporer et al 2008
Shporer et al 2008 | *
| 2008-08-24 |
