Herculina / Science
Science · Herculina
These are two research papers, all free to read on arXiv, about Herculina, including one family-level paper labeled as such. We summarize each one in plain English from its abstract.
Our own artist's impression. No figures are taken from the papers.
How big Herculina is, what shape it has and how it spins.
What they foundA search found no satellites near Herculina, despite a 1978 occultation that hinted at one.
Speckle interferometry with the 6-m BTA telescope.
How Herculina moves, and the gravity and sunlight forces that shape its path.
What they foundHerculina is one of 11 massive asteroids whose close encounters stir up the orbits of Vesta-family asteroids, though Ceres and Vesta dominate.
Family-level context: this paper studies massive asteroids that perturb the Vesta family, a list that includes Herculina, not Herculina specifically.
Numerical estimates of orbital diffusion from close encounters.
New papers on Herculina, checked weekly, summarized after a person reads it.
No new papers on Herculina this week. We check arXiv every week.
We search arXiv for Herculina papers and keep the ones that add something new, are clearly written up and are relevant to a general reader. A person reads every abstract.
Summaries are written by us from each paper’s abstract, not copied. Diagrams are our own simplified drawings, not figures from the papers.
“Peer-reviewed” means arXiv lists a journal reference for the paper. Everything else is marked “Preprint”: shared openly, possibly before or without journal review.
Paper metadata courtesy of arXiv. Summaries written by us; read the original papers via the links. Paper metadata from arXiv.org, which does not endorse this site.