Table 3: Orbital elements and rotation velocities for double-lined and triple-lined systems. Column 2: system components. By convention the eclipsing components are always "a'' and "b''. Columns 3-7: Parameters of the orbital solution. P: revised period, $T_{\rm tr}$ : epoch of the transits (fixed), $P_{\rm OGLE}$ : original OGLE period, K: orbital semi-amplitude, V₀: systemic velocity. The eccentricity was fixed to zero in all cases except for the second system ("cd'') of OGLE-TR-112, where $e=0.55\pm 0.02$ . Column 8: rotation velocity from the cross-correlation function.
Name Comp. P $T_{\rm tr}$ (OGLE) $P_{\rm OGLE}$ K V₀ v sin i

[days] [-2 452 000] [days] [km s^-1] [km s^-1] [km s^-1]

OGLE-TR-64
a 5.434691 78.569 (2.71740) 62.43 $\pm$ 0.95 -1.17 $\pm$ 0.75 12 $\pm$ 1

b 96.46 $\pm$ 1.02 9:

OGLE-TR-65
a 1.720390 76.319 (0.86013) 114.53 $\pm$ 0.84 -2.18 $\pm$ 0.70 43.6 $\pm$ 1.9

b 119.09 $\pm$ 0.97 43.9 $\pm$ 1.3

c -6: <5

OGLE-TR-76
a 2.12725 323.545 (2.12678) 74.1 $\pm$ 2.4 11.8 $\pm$ 1.8 29:

c -11: 20::

OGLE-TR-85
a 2.11481 324.440 (2.11460) 48.62 $\pm$ 0.75 4.48 $\pm$ 0.30 31 $\pm$ 3

c -1: 60:

OGLE-TR-112
a 3.8754 327.532 (3.87900) 29.8 $\pm$ 2.5 -3.3 $\pm$ 1.8 40::

c $\sim$ 10.63 - - 80.9 $\pm$ 1.2 -11.32 $\pm$ 0.04 <5

d 90.6 $\pm$ 1.2 <5

OGLE-TR-114
a 3.4218 323.249 (1.71213) 80 $\pm$ 3 5 $\pm$ 2 10.8 $\pm$ 1.4

b 80 $\pm$ 3 10.6 $\pm$ 1.3

c 7 (drifting) <5

**Table 3:** Orbital elements and rotation velocities for double-lined and triple-lined systems. Column 2: system components. By convention the eclipsing components are always "a'' and "b''. Columns 3-7: Parameters of the orbital solution. P: revised period, $T_{\rm tr}$ : epoch of the transits (fixed), $P_{\rm OGLE}$ : original OGLE period, K: orbital semi-amplitude, V₀: systemic velocity. The eccentricity was fixed to zero in all cases except for the second system ("cd'') of OGLE-TR-112, where $e=0.55\pm 0.02$ . Column 8: rotation velocity from the cross-correlation function.
Name	Comp.	P	$T_{\rm tr}$ (OGLE)	$P_{\rm OGLE}$	K	V₀	v sin i
		[days]	[-2 452 000]	[days]	[km s^-1]	[km s^-1]	[km s^-1]
OGLE-TR-64	a	5.434691	78.569	(2.71740)	62.43 $\pm$ 0.95	-1.17 $\pm$ 0.75	12 $\pm$ 1
	b				96.46 $\pm$ 1.02		9:
OGLE-TR-65	a	1.720390	76.319	(0.86013)	114.53 $\pm$ 0.84	-2.18 $\pm$ 0.70	43.6 $\pm$ 1.9
	b				119.09 $\pm$ 0.97		43.9 $\pm$ 1.3
	c					-6:	<5
OGLE-TR-76	a	2.12725	323.545	(2.12678)	74.1 $\pm$ 2.4	11.8 $\pm$ 1.8	29:
	c					-11:	20::
OGLE-TR-85	a	2.11481	324.440	(2.11460)	48.62 $\pm$ 0.75	4.48 $\pm$ 0.30	31 $\pm$ 3
	c					-1:	60:
OGLE-TR-112	a	3.8754	327.532	(3.87900)	29.8 $\pm$ 2.5	-3.3 $\pm$ 1.8	40::
	c	$\sim$ 10.63	-	-	80.9 $\pm$ 1.2	-11.32 $\pm$ 0.04	<5
	d				90.6 $\pm$ 1.2		<5
OGLE-TR-114	a	3.4218	323.249	(1.71213)	80 $\pm$ 3	5 $\pm$ 2	10.8 $\pm$ 1.4
	b				80 $\pm$ 3		10.6 $\pm$ 1.3
	c					7 (drifting)	<5

Source LaTeX | All tables | In the text

	1 Introduction
	2 Observations and reductions
	3 Analysis
	4 Results
	5 Discussion
	References
	Online Material