AX Dra is characterized as a 0.568-day semi-detached eclipsing binary with component masses 1.717 and 0.804 solar masses, radii 1.541 and 1.237 solar radii, and four independent gamma Dor pulsation frequencies in the primary, making it the shortest such system and suggesting the primary is an accret
, year = 1971, month = jun, volume =
7 Pith papers cite this work, alongside 2,293 external citations. Polarity classification is still indexing.
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V486 Car is a near-contact binary with component masses 2.1 and 0.4 solar masses, radii 3.2 and 1.48 solar radii, temperatures 10000 K and 6200 K, plus evidence for a ~0.3 solar mass companion at a few AU.
A single-lined spectroscopic orbit with P=21.8 days is detected around the contact binary V0885 Per, potentially the shortest outer period in a compact hierarchical triple.
PHOEBE 2.5 incorporates TMAP and Tremblay atmospheres, atmosphere blending, and derived limb-darkening tables to model hot compact stars in eclipsing binaries without blackbody fallback.
An ensemble ML framework achieves 90.7% morphology classification accuracy and R² values of 0.77–0.92 for key parameters on held-out test data, with external validation against OGLE and Kepler catalogs.
TESS and ground-based photometry of two low-mass eclipsing binaries yield improved stellar parameters, evidence for tertiary companions via the light-time effect, and a flare frequency of one per 40 hours for NSVS 01031772.
Observational analysis of four nearly equal-mass detached eclipsing binaries shows diversity in evolutionary stage and magnetic activity, with new absolute parameters reported for each system.
citing papers explorer
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The Double-lined Eclipsing $\gamma$ Doradus System AX Draconis in a 0.568-day Orbit
AX Dra is characterized as a 0.568-day semi-detached eclipsing binary with component masses 1.717 and 0.804 solar masses, radii 1.541 and 1.237 solar radii, and four independent gamma Dor pulsation frequencies in the primary, making it the shortest such system and suggesting the primary is an accret
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The Close Binary V486 Carinae
V486 Car is a near-contact binary with component masses 2.1 and 0.4 solar masses, radii 3.2 and 1.48 solar radii, temperatures 10000 K and 6200 K, plus evidence for a ~0.3 solar mass companion at a few AU.
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Shortest period for outer orbit in compact hierarchical triple? Discovery of SB1 around V0885 Per
A single-lined spectroscopic orbit with P=21.8 days is detected around the contact binary V0885 Per, potentially the shortest outer period in a compact hierarchical triple.
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Physics of Eclipsing Binaries. VI. Hot, compact stars
PHOEBE 2.5 incorporates TMAP and Tremblay atmospheres, atmosphere blending, and derived limb-darkening tables to model hot compact stars in eclipsing binaries without blackbody fallback.
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Is the `Known' Enough? An Integrated Machine Learning Framework for Eclipsing Binary Classification and Parameter Estimation Based on Well-Characterized Systems
An ensemble ML framework achieves 90.7% morphology classification accuracy and R² values of 0.77–0.92 for key parameters on held-out test data, with external validation against OGLE and Kepler catalogs.
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TESS light curves and surface activity in two low-mass eclipsing binaries: NSVS 01031772 and 2MASS J04100497+2931023
TESS and ground-based photometry of two low-mass eclipsing binaries yield improved stellar parameters, evidence for tertiary companions via the light-time effect, and a flare frequency of one per 40 hours for NSVS 01031772.
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Diversity in Evolutionary Status and Magnetic Activity among Solar-Type Twin Detached Eclipsing Binaries
Observational analysis of four nearly equal-mass detached eclipsing binaries shows diversity in evolutionary stage and magnetic activity, with new absolute parameters reported for each system.