Contents

Astronomy Letters


Vol. 49, No. 8, 2023


Optical Identification of Galaxy Clusters among SRG/eROSITA X-ray Sources Based on Photometric Redshift Estimates for Galaxies

I. A. Zaznobin, R. A. Burenin, A. V. Meshcheryakov, M. R. Gilfanov, N. S. Lyskova, P. S. Medvedev, S. Yu. Sazonov, and R. A. Sunyaev p. 431  abstract

Strong Scattering Effects in the Emission of Soft Gamma-Ray Bursts

E. M. Urvachev, D. S. Shidlovski, S. I. Blinnikov, and S. I. Glazyrin p. 445  abstract

Comparative Modeling of the 2012b Outburst of Supernova 2009ip

E. M. Urvachev, S. I. Blinnikov, S. I. Glazyrin, and D. S. Shidlovski p. 454  abstract

On the Nature of the Rapid Color Changes of the UX Ori Star RY Lupi at Deep Minima

D. V. Dmitriev and V. P. Grinin p. 465  abstract

SDSS J085414.02+390537.3—A New Asynchronous Polar

A. I. Kolbin, M. V. Suslikov, V. Yu. Kochkina, N. V. Borisov, A. N. Burenkov, and D. V. Oparin p. 475  abstract

Explanation of the Anomalous Outburst Activity of Comet 29P/Schwassmann–Wachmann 1: The Hypothesis about the Existence of Large Satellites

Yu. D. Medvedev and S. R. Pavlov p. 486  abstract