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Contents of solar cycle 23 and 24 limb CME
The culmination of solar cycle 24 by the end of 2019 has created the opportunity to compare the differing properties of coronal mass ejections (CMEs) between two whole solar... -
Light curves of an impact flash on Jupiter
We report the detection of an optical impact flash on Jupiter on 2021 October 15 by a dedicated telescope, Planetary ObservatioN Camera for Optical Transient Surveys, for the... -
Multi-spacecraft ICME Database
We present a catalog of 35 interplanetary coronal mass ejections (ICMEs) observed by the Juno spacecraft and at least one other spacecraft during its cruise phase to Jupiter. We... -
Polar network index for the solar cycle studies
The Sun has a polar magnetic field which oscillates with the 11 yr sunspot cycle. This polar magnetic field is an important component of the dynamo process which operates in the... -
Nickel isotopes in meteorites
We present new, mass-independent, Ni isotope data for a range of bulk chondritic meteorites. The data are reported as {epsilon}g^60^Ni_58/61_, {x3b5}^62^Ni_58/61_, and... -
Isotopic Sr abundances in meteorites
Isotopic anomalies in planetary materials reflect both early solar nebular heterogeneity inherited from presolar stellar sources and processes that generated non-mass-dependent... -
Distribution of ^26^Al in the solar system
It is believed that ^26^Al, a short-lived (t_1/2_=0.73Ma) and now extinct radionuclide, was uniformly distributed in the nascent solar system (SS) with the initial ^26^Al/^27^Al... -
Cold Classical TNOs: LCs & rotational properties
We present a survey of the rotational and physical properties of the dynamically low inclination Cold Classical (CC) trans-Neptunian objects (TNOs). The CCs are primordial... -
r'-band photometry of comet 96P/Machholz 1
We observed comet 96P/Machholz 1 on a total of nine nights before and after perihelion during its 2017/2018 apparition. Both its unusually small perihelion distance and the... -
TNOs and Centaurs observed within the DES
Trans-Neptunian objects (TNOs) are a source of invaluable information to access the history and evolution of the outer solar system. However, observing these faint objects is a... -
Position of Uranian satellites
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Asteroids spin orientation and phase function
Large sky surveys provide numerous non-targeted observations of small bodies of the Solar System. The upcoming Legacy Survey of Space and Time (LSST) of the Vera C. Rubin... -
Asteroids Gaia DR3 photometric inversion results
The third data release of Gaia, in June 2022, included the first large sample of sparse photometric data for more than 150000 Solar System objects (SSOs), mainly asteroids. The... -
Compositions of binary asteroids
Small binary asteroid systems and pairs are thought to form through fission induced by spin up via the Yarkovsky-O'Keefe-Radzievskii-Paddack (YORP) effect. This process is... -
Saturnian satellites in the Gaia ref. frame
We present a remeasurement of old photographic plates, providing important raw data for dynamical studies of the Saturnian satellite system. The unprecedentedly accurate... -
USNO Galilean observations
The New Astrometric Reduction of Old Observations (NAROO) program is dedicated to the measurement of astrophotographic plates and the analysis of old observations for scientific... -
Topocentric positions of Pluto
Catalog of 90 astrometric positions of Pluto have been compiled with Tycho-2 as a reference frame from photographic observations obtained at the Main Astronomical Observatory,... -
AKARI Near Infrared Asteroid Spectral Catalog V1
Knowledge of water in the solar system is important for the understanding of a wide range of evolutionary processes and the thermal history of the solar system. To explore the... -
Observations of the Galilean moons
Results of observations of the Galilean moons of Jupiter were carried out at the Normal Astrograph of the Pulkovo Observatory in 2018. We obtained 452 positions of the Galilean... -
Galilean moons positions
Results of the Galilean moons observationals taken with Normal Astrograph of the Pulkovo Observatory in 2016-2017 are presented. 761 positions of the Galilean moons of Jupiter...
