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319 Leona

outer main-belt asteroid
Asteroid Q150993

Facts

30 properties

Identity

Instance of
asteroid
More facts +29
Follows
318 Magdalena[4]
Followed by
320 Katharina[5]
Absolute magnitude
10.18[16]
Albedo
0.0457, 0.085
Apoapsis
4.139837457846099 au
Apparent magnitude
16.67[15]
Argument of periapsis
227.0449994078506°
Catalog code
A920 HE[11]
Density
2 g/cm³[19]
Diameter
68.16 km, 49.943 km
Discoverer or inventor
Auguste Charlois[2]
Epoch
November 21, 2025
Longitude of ascending node
184.8504844716987°
Mass
332 petagram[20]
Mean anomaly
132.8639309402739°
Minor planet group
asteroid belt, outer asteroid belt[6][7]
Orbital eccentricity
0.2140940330000486[14]
Orbital inclination
10.557°, 10.56142485478716°[17][18]
Orbital period
2,299.825444523989 day[21]
Parent astronomical body
Sun[8]
Periapsis
2.679794869341087 au
Provisional designation
A920 HE, A891 TA[9][10]
Rotation period
9.6 h, 430.0 h
Semi-major axis of an orbit
3.409816163593593 au
Significant event
naming[13]
Site of astronomical discovery
Nice Observatory[3]
Surface gravity
0.0191 m/s²
Time of discovery or invention
October 8, 1891[12]
Time of periapsis
2,460,151.711530456 Julian day
🏷️ Also known as
en (319) Leona en Leona en 319 Leona de 319 Leona el 319 Λεόνα fa سیارک ۳۱۹ fr 319 Leona fr Leona ja レオナ ru (319) Leona ru (319) Леона ru A920 HE ru Leona ru Леона uk 319 Леона zh 小行星319
🔖 Identifiers · 4
Freebase ID
/m/058869
JPL Small-Body Database SPK-ID
20000319
Minor Planet Center body ID
319
Wolfram Language entity code
Entity["MinorPlanet", "Leona"]

Report an error or request removal Lineage (PROV-JSON)

🔗 Connections
Discoverer or inventor 1
Auguste Charlois
Epoch 1
November 21, 2025
Follows 1
318 Magdalena
Instance of 1
asteroid
Minor planet group 1
asteroid belt
Parent astronomical body 1
Sun
Preceded by (successor) 1
318 Magdalena
Site of astronomical discovery 1
Nice Observatory
← SNARC ID 1
Edgar of England
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Summary

319 Leona is an asteroid[1].

Related Entities

Auguste Charlois Edgar of England

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . Minor Planet Center database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  2. [3] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [4] ↑ . Minor Planet Center database. wikidata.org.
  4. [5] ↑ . Minor Planet Center database. wikidata.org.
  5. [6] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  6. [7] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  9. [10] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [14] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [16] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  16. [17] ↑ . wikidata.org.
  17. [18] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  18. [19] ↑ . wikidata.org.
  19. [20] ↑ . wikidata.org.
  20. [21] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). 319 Leona. Retrieved November 12, 2026, from https://4ort.xyz/entity/319-leona
MLA “319 Leona.” 4ort.xyz Knowledge Graph, 4ort.xyz, 12 Nov. 2026, https://4ort.xyz/entity/319-leona.
BibTeX @misc{4ortxyz_319-leona_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{319 Leona}}, year = {2026}, url = {https://4ort.xyz/entity/319-leona}, note = {Accessed: 2026-11-12}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 319 Leona — https://4ort.xyz/entity/319-leona (retrieved 2026-11-12)

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