# Janus (Q17754)

| Property ID | Property | Value | Value entity | Amount | Unit | Date / from | Until | Rank | Sources |
| --- | --- | --- | --- | ---: | --- | --- | --- | --- | --- |
| P138 | Named after | Janus | Q167685 |  |  |  |  | normal |  |
| P397 | Orbits | Saturn | Q193 |  |  |  |  | normal |  |
| P575 | Discovered | December 15, 1966 |  |  |  |  |  | normal |  |
| P31 | Instance of | moon of Saturn | Q1972 |  |  |  |  | normal |  |
| P31 | Instance of | shepherd moon | Q512492 |  |  |  |  | normal |  |
| P31 | Instance of | regular moon | Q1086783 |  |  |  |  | normal |  |
| P61 | Discovered by | Audouin Dollfus | Q704166 |  |  |  |  | normal |  |
| P4501 | Albedo | 0.71 |  | 0.71 |  |  |  | normal | Enceladus: cosmic graffiti artist caught in the act. |
| P1096 | Eccentricity | 0.0068 |  | 0.0068 |  |  |  | normal |  |
| P2233 | Semi-major axis | 151,500 km |  | 151500 | km |  |  | normal |  |
| P2067 | Mass | 1.9 zettagram |  | 1.9 | zettagram |  |  | normal | https://ssd.jpl.nasa.gov/?sat_phys_par |
| P2045 | Inclination | 0.163 degree |  | 0.163 | degree |  |  | normal |  |
| P2146 | Orbital period | 0.6947 days |  | 0.69466 | days |  |  | normal |  |
| P2386 | Diameter | 178 km |  | 178 | km |  |  | normal |  |
| P2054 | Density | 0.6413 g/cm³ |  | 0.6413 | g/cm³ |  |  | normal |  |
| P7015 | Surface gravity | 0.017 metre per square second |  | 0.017 | metre per square second |  |  | normal |  |
| P2561 | Name | Saturn X |  |  |  |  |  | normal |  |
| P2581 | BabelNet ID | 00836475n |  |  |  |  |  | normal | https://babelnet.org/synset?id=bn%00836475n&lang=EN |
| P9885 | Bing entity ID | 39363a10-96e6-1916-b1ae-cfa5b0d75625 |  |  |  |  |  | normal |  |
| P1417 | Encyclopædia Britannica Online ID | topic/Janus-satellite-of-Saturn |  |  |  |  |  | normal | https://www.britannica.com/topic/Janus-satellite-of-Saturn |
| P6262 | Fandom article ID | thesolarsystem:Janus |  |  |  |  |  | normal | https://community.fandom.com/wiki/w:c:thesolarsystem%3AJanus |
| P646 | Freebase ID | /m/0152zb |  |  |  |  |  | normal | https://www.google.com/search?kgmid=/m/0152zb |
| P1667 | Getty Thesaurus of Geographic Names ID | 7031568 |  |  |  |  |  | normal | https://vocab.getty.edu/page/tgn/7031568 |
| P12385 | Gran Enciclopèdia Catalana ID | janus-0 |  |  |  |  |  | normal | https://www.enciclopedia.cat/gran-enciclopedia-catalana/janus-0 |
| P1296 | Gran Enciclopèdia Catalana ID (former scheme) | 0034337 |  |  |  |  |  | normal | https://www.enciclopedia.cat/ec-gec-0034337.xml |
| P4342 | Great Norwegian Encyclopedia ID | Janus_-_astronomi |  |  |  |  |  | normal | https://wikidata-externalid-url.toolforge.org/?p=4342&url_prefix=https://snl.no/&id=Janus_-_astronomi |
| P2956 | NAIF ID | 610 |  |  |  |  |  | normal |  |
| P3417 | Quora topic ID | Janus-4 |  |  |  |  |  | normal | https://www.quora.com/topic/Janus-4 |
| P4839 | Wolfram Language entity code | Entity["PlanetaryMoon", "Janus"] |  |  |  |  |  | normal | https://www.wolframalpha.com/input/?i=Entity%5B%22PlanetaryMoon%22%2C%20%22Janus%22%5D |

Source: https://aidb.si/e/janus-Q17754 — Wikidata (CC0) via AIDB