Ten new, ultracompact triply eclipsing triple star systems

Open Access

Table B.2.

Orbital and astrophysical parameters of TICs 198581208 and 265274458 from the joint photodynamical light curve, ETV, SED and PARSEC isochrone solution.

	TIC 198581208			TIC 265274458
orbital elements

	subsystem

	Aa–Ab		A–B	Aa–Ab		A–B

t₀ [BJD - 2400000]	58955.0			58764.5
P [days]	$2 . 869542_{- 0.00040}^{+ 0.000039}$ $2.869542_{-0.00040}^{+0.000039}$		$72 . 6507_{- 0.0019}^{+ 0.0017}$ $72.6507_{-0.0019}^{+0.0017}$	$2 . 990213_{- 0.000065}^{+ 0.000067}$ $2.990213_{-0.000065}^{+0.000067}$		$57 . 7193_{- 0.0015}^{+ 0.0013}$ $57.7193_{-0.0015}^{+0.0013}$
a [R_⊙]	$9 . 99_{- 0.17}^{+ 0.16}$ $9.99_{-0.17}^{+0.16}$		$100 . 2_{- 1.8}^{+ 1.6}$ $100.2_{-1.8}^{+1.6}$	$11 . 588_{- 0.083}^{+ 0.055}$ $11.588_{-0.083}^{+0.055}$		$93 . 74_{- 0.64}^{+ 0.41}$ $93.74_{-0.64}^{+0.41}$
e	$0 . 01413_{- 0.00062}^{+ 0.00046}$ $0.01413_{-0.00062}^{+0.00046}$		$0 . 28945_{- 0.00099}^{+ 0.00098}$ $0.28945_{-0.00099}^{+0.00098}$	$0 . 00248_{- 0.00029}^{+ 0.00037}$ $0.00248_{-0.00029}^{+0.00037}$		$0 . 0026_{- 0.0014}^{+ 0.0015}$ $0.0026_{-0.0014}^{+0.0015}$
ω [deg]	$97 . 4_{- 3.0}^{+ 1.5}$ $97.4_{-3.0}^{+1.5}$		$95 . 600_{- 0.070}^{+ 0.071}$ $95.600_{-0.070}^{+0.071}$	$302_{- 10}^{+ 13}$ $302_{-10}^{+13}$		$58_{- 18}^{+ 8}$ $58_{-18}^{+8}$
i [deg]	$89 . 50_{- 0.15}^{+ 0.14}$ $89.50_{-0.15}^{+0.14}$		$89 . 60_{- 0.02}^{+ 0.02}$ $89.60_{-0.02}^{+0.02}$	$90 . 48_{- 0.24}^{+ 0.25}$ $90.48_{-0.24}^{+0.25}$		$90 . 22_{- 0.07}^{+ 0.06}$ $90.22_{-0.07}^{+0.06}$
𝒯₀^inf/sup [BJD - 2400000]	$58957 . 6102_{- 0.0001}^{+ 0.0001}$ $58957.6102_{-0.0001}^{+0.0001}$		$58975 . 6080_{- 0.0131}^{+ 0.0117}$ $58975.6080_{-0.0131}^{+0.0117}$	$58766 . 3499_{- 0.0001}^{+ 0.0001}$ $58766.3499_{-0.0001}^{+0.0001}$		$58781 . 1864_{- 0.0024}^{+ 0.0023}$ $58781.1864_{-0.0024}^{+0.0023}$
τ [BJD - 2400000]	$58956 . 236_{- 0.024}^{+ 0.013}$ $58956.236_{-0.024}^{+0.013}$		$58941 . 243_{- 0.012}^{+ 0.013}$ $58941.243_{-0.012}^{+0.013}$	$58763 . 627_{- 0.081}^{+ 0.112}$ $58763.627_{-0.081}^{+0.112}$		$58746 . 8_{- 3.9}^{+ 1.3}$ $58746.8_{-3.9}^{+1.3}$
Ω [deg]	0.0		$- 0 . 06_{- 0.17}^{+ 0.18}$ $-0.06_{-0.17}^{+0.18}$	0.0		$0 . 60_{- 0.36}^{+ 0.33}$ $0.60_{-0.36}^{+0.33}$
i_mut [deg]	$0 . 22_{- 0.11}^{+ 0.14}$ $0.22_{-0.11}^{+0.14}$			$0 . 72_{- 0.28}^{+ 0.36}$ $0.72_{-0.28}^{+0.36}$
ϖ^dyn [deg]	$277 . 4_{- 3.0}^{+ 1.5}$ $277.4_{-3.0}^{+1.5}$		$275 . 6_{- 0.07}^{+ 0.07}$ $275.6_{-0.07}^{+0.07}$	$122_{- 10}^{+ 13}$ $122_{-10}^{+13}$		$236_{- 24}^{+ 8}$ $236_{-24}^{+8}$
i^dyn [deg]	$0 . 19_{- 0.10}^{+ 0.12}$ $0.19_{-0.10}^{+0.12}$		$0 . 03_{- 0.02}^{+ 0.02}$ $0.03_{-0.02}^{+0.02}$	$0 . 62_{- 0.25}^{+ 0.31}$ $0.62_{-0.25}^{+0.31}$		$0 . 09_{- 0.04}^{+ 0.05}$ $0.09_{-0.04}^{+0.05}$
Ω^dyn [deg]	$326_{- 71}^{+ 73}$ $326_{-71}^{+73}$		$146_{- 71}^{+ 73}$ $146_{-71}^{+73}$	$114_{- 24}^{+ 35}$ $114_{-24}^{+35}$		$294_{- 24}^{+ 35}$ $294_{-24}^{+35}$
i_inv [deg]	$89 . 59_{- 0.03}^{+ 0.02}$ $89.59_{-0.03}^{+0.02}$			$90 . 26_{- 0.05}^{+ 0.05}$ $90.26_{-0.05}^{+0.05}$
Ω_inv [deg]	$- 0 . 05_{- 0.15}^{+ 0.16}$ $-0.05_{-0.15}^{+0.16}$			$0 . 52_{- 0.31}^{+ 0.29}$ $0.52_{-0.31}^{+0.29}$

mass ratio [q = M_sec/M_pri]	$0 . 563_{- 0.012}^{+ 0.010}$ $0.563_{-0.012}^{+0.010}$		$0 . 576_{- 0.004}^{+ 0.004}$ $0.576_{-0.004}^{+0.004}$	$0 . 229_{- 0.003}^{+ 0.002}$ $0.229_{-0.003}^{+0.002}$		$0 . 421_{- 0.005}^{+ 0.003}$ $0.421_{-0.005}^{+0.003}$
K_pri [km s⁻¹]	$63 . 47_{- 0.71}^{+ 0.78}$ $63.47_{-0.71}^{+0.78}$		$26 . 67_{- 0.53}^{+ 0.56}$ $26.67_{-0.53}^{+0.56}$	$36 . 53_{- 0.36}^{+ 0.30}$ $36.53_{-0.36}^{+0.30}$		$24 . 32_{- 0.20}^{+ 0.17}$ $24.32_{-0.20}^{+0.17}$
K_sec [km s⁻¹]	$112 . 7_{- 2.4}^{+ 2.5}$ $112.7_{-2.4}^{+2.5}$		$46 . 29_{- 0.78}^{+ 0.76}$ $46.29_{-0.78}^{+0.76}$	$159 . 6_{- 1.2}^{+ 1.0}$ $159.6_{-1.2}^{+1.0}$		$57 . 85_{- 0.47}^{+ 0.35}$ $57.85_{-0.47}^{+0.35}$

Apsidal and nodal motion related parameters

P_apse [year]	$15 . 63_{- 0.07}^{+ 0.07}$ $15.63_{-0.07}^{+0.07}$		$97 . 23_{- 0.50}^{+ 0.66}$ $97.23_{-0.50}^{+0.66}$	$13 . 56_{- 0.09}^{+ 0.11}$ $13.56_{-0.09}^{+0.11}$		$90 . 93_{- 0.57}^{+ 0.63}$ $90.93_{-0.57}^{+0.63}$
P_apse^dyn [year]	$7 . 33_{- 0.03}^{+ 0.03}$ $7.33_{-0.03}^{+0.03}$		$12 . 10_{- 0.04}^{+ 0.04}$ $12.10_{-0.04}^{+0.04}$	$6 . 35_{- 0.04}^{+ 0.05}$ $6.35_{-0.04}^{+0.05}$		$10 . 55_{- 0.06}^{+ 0.07}$ $10.55_{-0.06}^{+0.07}$
P_node^dyn [year]	$13 . 82_{- 0.06}^{+ 0.06}$ $13.82_{-0.06}^{+0.06}$			$11 . 94_{- 0.08}^{+ 0.07}$ $11.94_{-0.08}^{+0.07}$
Δω_3b [arcsec/cycle]	$1368 . 6_{- 6.1}^{+ 6.4}$ $1368.6_{-6.1}^{+6.4}$		$21305_{- 68}^{+ 72}$ $21305_{-68}^{+72}$	$1661_{- 12}^{+ 11}$ $1661_{-12}^{+11}$		$19408_{- 120}^{+ 113}$ $19408_{-120}^{+113}$
Δω_GR [arcsec/cycle]	$1 . 343_{- 0.046}^{+ 0.042}$ $1.343_{-0.046}^{+0.042}$		$0 . 230_{- 0.008}^{+ 0.007}$ $0.230_{-0.008}^{+0.007}$	$1 . 664_{- 0.024}^{+ 0.016}$ $1.664_{-0.024}^{+0.016}$		$0 . 292_{- 0.004}^{+ 0.003}$ $0.292_{-0.004}^{+0.003}$
Δω_tide [arcsec/cycle]	$18 . 3_{- 1.0}^{+ 1.1}$ $18.3_{-1.0}^{+1.1}$		$0 . 035_{- 0.002}^{+ 0.002}$ $0.035_{-0.002}^{+0.002}$	$8 . 38_{- 0.39}^{+ 0.37}$ $8.38_{-0.39}^{+0.37}$		$0 . 034_{- 0.002}^{+ 0.001}$ $0.034_{-0.002}^{+0.001}$

stellar parameters

	Aa	Ab	B	Aa	Ab	B

Relative quantities

fractional radius [R/a]	$0 . 1270_{- 0.0015}^{+ 0.0015}$ $0.1270_{-0.0015}^{+0.0015}$	$0 . 0581_{- 0.0012}^{+ 0.0012}$ $0.0581_{-0.0012}^{+0.0012}$	$0 . 0096_{- 0.0002}^{+ 0.0003}$ $0.0096_{-0.0002}^{+0.0003}$	$0 . 1463_{- 0.0014}^{+ 0.0012}$ $0.1463_{-0.0014}^{+0.0012}$	$0 . 0365_{- 0.0005}^{+ 0.0004}$ $0.0365_{-0.0005}^{+0.0004}$	$0 . 0092_{- 0.0001}^{+ 0.0001}$ $0.0092_{-0.0001}^{+0.0001}$
temperature relative to (T_eff)_Aa	1	$0 . 6502_{- 0.0056}^{+ 0.0057}$ $0.6502_{-0.0056}^{+0.0057}$	$0 . 9531_{- 0.0042}^{+ 0.0042}$ $0.9531_{-0.0042}^{+0.0042}$	1	$0 . 3923_{- 0.0042}^{+ 0.0056}$ $0.3923_{-0.0042}^{+0.0056}$	$0 . 6463_{- 0.0074}^{+ 0.0064}$ $0.6463_{-0.0074}^{+0.0064}$
fractional flux [in TESS-band]	$0 . 6487_{- 0.0219}^{+ 0.0154}$ $0.6487_{-0.0219}^{+0.0154}$	$0 . 0245_{- 0.0009}^{+ 0.0009}$ $0.0245_{-0.0009}^{+0.0009}$	$0 . 3194_{- 0.030}^{+ 0.0136}$ $0.3194_{-0.030}^{+0.0136}$	$0 . 9261_{- 0.0108}^{+ 0.0058}$ $0.9261_{-0.0108}^{+0.0058}$	$0 . 0019_{- 0.0001}^{+ 0.0001}$ $0.0019_{-0.0001}^{+0.0001}$	$0 . 0643_{- 0.0020}^{+ 0.0019}$ $0.0643_{-0.0020}^{+0.0019}$

Physical quantities

M [M_⊙]	$1 . 038_{- 0.057}^{+ 0.054}$ $1.038_{-0.057}^{+0.054}$	$0 . 584_{- 0.026}^{+ 0.026}$ $0.584_{-0.026}^{+0.026}$	$0 . 935_{- 0.050}^{+ 0.048}$ $0.935_{-0.050}^{+0.048}$	$1 . 898_{- 0.043}^{+ 0.029}$ $1.898_{-0.043}^{+0.029}$	$0 . 434_{- 0.007}^{+ 0.007}$ $0.434_{-0.007}^{+0.007}$	$0 . 981_{- 0.019}^{+ 0.012}$ $0.981_{-0.019}^{+0.012}$
R [R_⊙]	$1 . 270_{- 0.032}^{+ 0.033}$ $1.270_{-0.032}^{+0.033}$	$0 . 581_{- 0.021}^{+ 0.020}$ $0.581_{-0.021}^{+0.020}$	$0 . 965_{- 0.040}^{+ 0.044}$ $0.965_{-0.040}^{+0.044}$	$1 . 698_{- 0.028}^{+ 0.017}$ $1.698_{-0.028}^{+0.017}$	$0 . 424_{- 0.009}^{+ 0.006}$ $0.424_{-0.009}^{+0.006}$	$0 . 863_{- 0.019}^{+ 0.013}$ $0.863_{-0.019}^{+0.013}$
T_eff [K]	$6095_{- 64}^{+ 99}$ $6095_{-64}^{+99}$	$3956_{- 52}^{+ 72}$ $3956_{-52}^{+72}$	$5801_{- 65}^{+ 99}$ $5801_{-65}^{+99}$	$8537_{- 147}^{+ 165}$ $8537_{-147}^{+165}$	$3345_{- 20}^{+ 42}$ $3345_{-20}^{+42}$	$5516_{- 63}^{+ 64}$ $5516_{-63}^{+64}$
L_bol [L_⊙]	$1 . 99_{- 0.17}^{+ 0.23}$ $1.99_{-0.17}^{+0.23}$	$0 . 074_{- 0.008}^{+ 0.012}$ $0.074_{-0.008}^{+0.012}$	$0 . 95_{- 0.12}^{+ 0.16}$ $0.95_{-0.12}^{+0.16}$	$13 . 8_{- 1.3}^{+ 1.0}$ $13.8_{-1.3}^{+1.0}$	$0 . 020_{- 0.001}^{+ 0.001}$ $0.020_{-0.001}^{+0.001}$	$0 . 618_{- 0.048}^{+ 0.046}$ $0.618_{-0.048}^{+0.046}$
M_bol	$4 . 02_{- 0.12}^{+ 0.10}$ $4.02_{-0.12}^{+0.10}$	$7 . 60_{- 0.17}^{+ 0.12}$ $7.60_{-0.17}^{+0.12}$	$4 . 83_{- 0.17}^{+ 0.14}$ $4.83_{-0.17}^{+0.14}$	$1 . 92_{- 0.08}^{+ 0.11}$ $1.92_{-0.08}^{+0.11}$	$9 . 00_{- 0.06}^{+ 0.06}$ $9.00_{-0.06}^{+0.06}$	$5 . 29_{- 0.08}^{+ 0.09}$ $5.29_{-0.08}^{+0.09}$
M_V	$4 . 05_{- 0.13}^{+ 0.11}$ $4.05_{-0.13}^{+0.11}$	$8 . 68_{- 0.23}^{+ 0.15}$ $8.68_{-0.23}^{+0.15}$	$4 . 88_{- 0.19}^{+ 0.15}$ $4.88_{-0.19}^{+0.15}$	$1 . 91_{- 0.06}^{+ 0.09}$ $1.91_{-0.06}^{+0.09}$	$11 . 03_{- 0.14}^{+ 0.11}$ $11.03_{-0.14}^{+0.11}$	$5 . 40_{- 0.09}^{+ 0.10}$ $5.40_{-0.09}^{+0.10}$
log g [dex]	$4 . 247_{- 0.012}^{+ 0.014}$ $4.247_{-0.012}^{+0.014}$	$4 . 675_{- 0.012}^{+ 0.013}$ $4.675_{-0.012}^{+0.013}$	$4 . 439_{- 0.016}^{+ 0.014}$ $4.439_{-0.016}^{+0.014}$	$4 . 257_{- 0.007}^{+ 0.007}$ $4.257_{-0.007}^{+0.007}$	$4 . 820_{- 0.007}^{+ 0.010}$ $4.820_{-0.007}^{+0.010}$	$4 . 556_{- 0.007}^{+ 0.010}$ $4.556_{-0.007}^{+0.010}$

Global system parameters

log(age) [dex]	$9 . 792_{- 0.134}^{+ 0.103}$ $9.792_{-0.134}^{+0.103}$			$8 . 420_{- 0.042}^{+ 0.054}$ $8.420_{-0.042}^{+0.054}$
[M/H] [dex]	$- 0 . 105_{- 0.058}^{+ 0.110}$ $-0.105_{-0.058}^{+0.110}$			$0 . 131_{- 0.070}^{+ 0.029}$ $0.131_{-0.070}^{+0.029}$
E(B − V) [mag]	$0 . 200_{- 0.018}^{+ 0.026}$ $0.200_{-0.018}^{+0.026}$			$0 . 473_{- 0.019}^{+ 0.018}$ $0.473_{-0.019}^{+0.018}$
extra light ℓ₄ [in TESS-band]	$0 . 006_{- 0.004}^{+ 0.014}$ $0.006_{-0.004}^{+0.014}$			$0 . 008_{- 0.006}^{+ 0.011}$ $0.008_{-0.006}^{+0.011}$
(M_V)_tot	$3 . 62_{- 0.15}^{+ 0.12}$ $3.62_{-0.15}^{+0.12}$			$1 . 86_{- 0.06}^{+ 0.09}$ $1.86_{-0.06}^{+0.09}$
distance [pc]	$1161_{- 44}^{+ 43}$ $1161_{-44}^{+43}$			$767_{- 17}^{+ 11}$ $767_{-17}^{+11}$

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