71 citations · 233 across the 24 of their papers we have counts for
7 papers · 1 filter
The BVRcIc sky brightness of the Caucasian Mountain Observatory of MSU
I. A. Komarova, A. M. Tatarnikov, A. V. Sharonova +4
In this paper we analyse the measurements of the brightness of the night sky above the CMO SAI MSU in the visible and near-infrared range made in 2019-2014. In 2023-2024 the median…
New infrared camera of the Caucasian Mountain Observatory of the SAI MSU: design, main parameters, and first light
S. G. Zheltoukhov, A. M. Tatarnikov, A. A. Belyakova +1
This paper presents a prototype of an infrared photometer, created at SAI of MSU based on the commercial infrared module Gavin-615A. The operating spectral range of the photometer…
On the Effectiveness of Observations in the Mid-Infrared Wavelength Range on the 2.5-Meter Telescope of the Caucasus Mountain Observatory of Moscow State University with Commercial IR Cameras
S. G. Zheltoukhov, A. M. Tatarnikov
The main factors that influence the success of observations in the infrared range (central wavelengths of the photometric bands at 3.75 and 4.8~m) on the multipurpose optical te…
On the Influence of ''Red Leak''of Light Filters on the Brightness Estimates of Stars of Late Spectral Types Illustrated by the Observations of Rapid Variability of Symbiotic Stars
G. E. Nikishev, N. A. Maslennikova, A. M. Tatarnikov +2
The results of modeling the dependence of the red leak of photometric filters on various factors (color index V-R, luminosity class, interstellar reddening, airmass and PWV) during…
Classification of bad pixels of the Hawaii-2RG detector of the ASTROnomical NearInfraRed CAMera
N. A. Maslennikova, N. I. Shatsky, A. M. Tatarnikov
ASTRONIRCAM is an infrared camera-spectrograph installed at the 2.5-meter telescope of the CMO SAI. The instrument is equipped with the HAWAII-2RG array. A bad pixels classificatio…
Transient Double-beam Spectrograph for the 2.5-m Telescope of the Caucasus Mountain Observatory of SAI MSU
S. A. Potanin, A. A. Belinski, A. V. Dodin +9
The Transient Double-beam Spectrograph (TDS) is designed for optical low-resolution observations of non-stationary and extragalactic sources with the 2.5-m telescope of Caucasus Mo…
Caucasian mountain observatory of Sternberg astronomical institute: six years of operation
Nicolai Shatsky, Alexander Belinski, Alexander Dodin +7
The new SAI MSU observatory 2.5-meter telescope and capabilities of its current instrumentation are described. The facility operates actively since 2014 in parallel to the engineer…