 | A sednoid is a trans-Neptunian object with a perihelion well beyond the Kuiper cliff at 47.8 AU. The consensus among astronomers is that there are only... 24 KB (2,232 words) - 18:23, 26 March 2024 |
| 541132 Leleākūhonua (category Sednoids) (provisional designation 2015 TG387) is an extreme trans-Neptunian object and sednoid in the outermost part of the Solar System. It was first observed on 13... 16 KB (1,307 words) - 23:01, 22 February 2024 |
 | Plutinos (2:3) Twotinos (1:2) Scattered disc objects Detached objects Sednoid Exoplanets Chthonian (theoret.) Earth analog Eccentric Jupiter Exomoon... 29 KB (1,594 words) - 13:53, 26 March 2024 |
 | Extreme trans-Neptunian object (section Sednoids) than the scattered ETNOs, but are still relatively close to Neptune. The sednoid or inner Oort cloud objects, with perihelia beyond 50–60 AU, are too far... 30 KB (2,330 words) - 15:50, 19 April 2024 |
objects of the Kuiper belt, the scattered disc and detached objects with the sednoids being the most distant ones. As of October 2020, the catalog of minor planets... 40 KB (3,938 words) - 01:13, 31 March 2024 |
 | than the scattered ETNOs, but are still relatively close to Neptune. The sednoids or inner Oort cloud objects, with perihelia beyond 50–60 AU, are too far... 204 KB (20,492 words) - 18:47, 23 April 2024 |
 | 2012 VP113 (category Sednoids) also known by its nickname "Biden", is a trans-Neptunian object of the sednoid population, located in the outermost reaches of the Solar System. It was... 18 KB (1,294 words) - 12:27, 6 February 2024 |
 | 90377 Sedna (category Sednoids) the prototype of a new orbital class of objects named after itself, the sednoids, which include 2012 VP113, Leleākūhonua, and 2021 RR205, all celestial... 89 KB (8,441 words) - 23:28, 25 April 2024 |
 | (1:2 resonance) Scattered disc objects (SDOs) Resonant SDOs Extreme trans-Neptunian object Detached objects Sednoids Oort cloud objects (ICO/OCOs) v t e... 56 KB (6,188 words) - 20:27, 16 April 2024 |
 | perihelion at a distance of 76 AU from the Sun. Sedna is the largest known sednoid, a class of objects that play an important role in the Planet Nine hypothesis... 19 KB (674 words) - 14:08, 5 February 2024 |
 | the centaurs, the Kuiper belt objects, the scattered disc objects, the sednoids, and the Oort cloud objects. About 60% of the main belt mass is contained... 82 KB (8,765 words) - 04:20, 11 April 2024 |
 | perihelia far beyond the Kuiper cliff are termed sednoids. As of 2023, there are four known sednoids: Sedna, 2012 VP113, Leleākūhonua, and 2021 RR205... 40 KB (2,442 words) - 02:36, 29 January 2024 |
 | and the extreme trans-Neptunian objects including the ESDOs, EDDOs, and sednoids, which have a semi-major axis of at least 150 AU and a perihelion (closest... 282 KB (1,087 words) - 19:29, 6 December 2023 |
 | Kirkwood gap Centaurs Neptune trojans Trans-Neptunian objects Kuiper belt Cubewanos Plutinos Detached objects Sednoids Scattered disc Oort cloud Hills cloud... 195 KB (20,575 words) - 05:22, 26 April 2024 |
| Distribution of cubewanos (blue), Resonant trans-Neptunian objects (red), Sednoids (yellow) and scattered objects (grey)... 118 KB (13,221 words) - 04:35, 19 April 2024 |
 | Solar System. The announcement in March 2014 of the discovery of a second sednoid with a perihelion distance of 80 AU, 2012 VP113, in a similar orbit led... 177 KB (18,856 words) - 13:54, 6 April 2024 |
 | Huya 2002 AW197 Scattered disc Gǃkúnǁʼhòmdímà 2002 TC302 2004 XR190 Other Sednoids 2012 VP113 Detached objects Damocloids Oort cloud objects Hills cloud... 8 KB (781 words) - 19:19, 18 April 2024 |
 | Huya 2002 AW197 Scattered disc Gǃkúnǁʼhòmdímà 2002 TC302 2004 XR190 Other Sednoids 2012 VP113 Detached objects Damocloids Oort cloud objects Hills cloud... 73 KB (7,314 words) - 04:15, 16 April 2024 |
 | in each orbital population (asteroid belt, Kuiper belt, scattered disc, sednoids). All other known objects in these populations have smaller discriminants... 96 KB (8,944 words) - 06:25, 23 April 2024 |
 | binary 2004 Sedna 90377 453+157 −129 0.0785 0.516 0.0005 dwarf planet; sednoid; detached object 2003 Salacia 120347 423±11 0.0664 0.3729 0.0003 0.492±0... 250 KB (10,637 words) - 17:18, 19 April 2024 |
| AU Kuiper belt large belt, 43 to 64.5 AU Trans-Neptunian object >30 AU Sednoid (inner Oort cloud objects) small group of four or more, high elliptical... 15 KB (1,309 words) - 18:35, 15 April 2024 |
 | (1:2 resonance) Scattered disc objects (SDOs) Resonant SDOs Extreme trans-Neptunian object Detached objects Sednoids Oort cloud objects (ICO/OCOs) v t e... 23 KB (2,379 words) - 21:08, 17 April 2024 |
 | index. Members of the extreme trans-Neptunian objects (ESDOs, EDDOs and sednoids) – with a semi-major axis greater than 150 AU and perihelion greater than... 61 KB (594 words) - 18:01, 3 December 2023 |
 | highest perihelia of any known extreme trans-Neptunian object, behind sednoids including Sedna (76 AU), 2012 VP113 (80 AU), and Leleākūhonua (65 AU).... 12 KB (917 words) - 07:54, 26 March 2024 |
 | Huya 2002 AW197 Scattered disc Gǃkúnǁʼhòmdímà 2002 TC302 2004 XR190 Other Sednoids 2012 VP113 Detached objects Damocloids Oort cloud objects Hills cloud... 173 KB (16,576 words) - 05:09, 21 April 2024 |
| (1:2 resonance) Scattered disc objects (SDOs) Resonant SDOs Extreme trans-Neptunian object Detached objects Sednoids Oort cloud objects (ICO/OCOs) v t e... 43 KB (4,573 words) - 01:30, 1 April 2024 |
 | Kirkwood gap Centaurs Neptune trojans Trans-Neptunian objects Kuiper belt Cubewanos Plutinos Detached objects Sednoids Scattered disc Oort cloud Hills cloud... 112 KB (12,388 words) - 03:07, 26 April 2024 |
Sedna November 14, 2003 Palomar M. E. Brown, C. Trujillo, D. L. Rabinowitz sednoid 1025 km MPC · JPL 90378 2003 WL23 — November 18, 2003 Kitt Peak Spacewatch... 185 KB (274 words) - 17:29, 30 November 2023 |
possible global ocean under the ice (c. 150–250 km) Sedna dwarf planet (sednoid) ? (internal global ocean?) water? water–ammonia mixture? subsurface, global... 21 KB (1,252 words) - 05:03, 27 March 2024 |
Huya 2002 AW197 Scattered disc Gǃkúnǁʼhòmdímà 2002 TC302 2004 XR190 Other Sednoids 2012 VP113 Detached objects Damocloids Oort cloud objects Hills cloud... 11 KB (272 words) - 03:28, 2 April 2024 |