Contents

Astronomy Reports

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Vol. 67, No. 4, 2023

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3D Numerical Model of the Envelope of a Hot Exoplanet Based on Spherical Coordinates

A. G. Zhilkin p. 307  abstract

New Value of Apsidal Motion Velocity and Physical Parameters of the Triple Eclipsing System AS Cam

I. M. Volkov p. 320  abstract

Star Structure of the Northern Part of the Orion Sword Region

S. V. Vereshchagin and N. V. Chupina p. 336  abstract

Shapes and Mass Variation Effects of the Bodies in the Generalized Elliptic Restricted 3-Body Problem

A. B. Albidah and Abdullah A. Ansari p. 393  abstract

A Study of the Axisymmetric Restricted Five-Body Problem within the Frame of Variable Mass: The Concave Case

Prachi Sachan, Md. Sanam Suraj, Rajiv Aggarwal, Amit Mittal, and Md. Chand Asique p. 404  abstract

Effect of Finite Straight Segment on the Non-linear Stability of the Equilibrium Point in the Planar Robe’s Problem

Bhavneet Kaur, Sumit Kumar, and Rajiv Aggarwal p. 424  abstract

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