https://hackerpaper.kaipfister.de/p/1902.04935/Collected HN comments and submissions linking this paper.enMon, 02 Nov 2026 11:16:22 GMThttps://news.ycombinator.com/item?id=38605004urn:hackerpapers:mention:1902.04935:38605004Mon, 11 Dec 2023 20:23:30 GMT<p>This looks like scenario B from this paper: https://arxiv.org/pdf/1902.04935.pdf Mission E-DSM-E-J-6SR-1I (15.3 km/s of delta v required): (2030-06-09) Launch from Earth (2031-11-05) Deep Space Maneuver at 3.2 AU (2033-04-17) Earth return (2034-07-12) Jupiter arrival (2036-02-24) 6 solar radii (2052-07-29) &#x27;Oumuamua arrival A Solar Oberth mission requires a heat shield, which takes up weight that can be used for other payload. It&#x27;s also riskier. There are also proposals for other mission profiles that only use the Jupiter Oberth, but these would either require more delta v or more inner…</p><p><a href="https://hackerpaper.kaipfister.de/p/1902.04935/">Paper and discussion history</a>. A mention is not an endorsement.</p>physics.space-phhttps://news.ycombinator.com/item?id=19204914urn:hackerpapers:mention:1902.04935:19204914Wed, 20 Feb 2019 01:55:43 GMT<p>This was answered non-facetiously after discovery: https://arxiv.org/abs/1902.04935</p><p><a href="https://hackerpaper.kaipfister.de/p/1902.04935/">Paper and discussion history</a>. A mention is not an endorsement.</p>physics.space-ph