(24286) 1999 XU188

asteroid

Place asteroid Q6421959

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(24286) 1999 XU188

Summary

(24286) 1999 XU188 is an asteroid^[1].

Key Facts

(24286) 1999 XU188 is credited with the discovery of Lincoln Near-Earth Asteroid Research^[2].
(24286) 1999 XU188's instance of is recorded as asteroid^[3].
(24286) 1999 XU188's site of astronomical discovery is recorded as Experimental Test Site^[4].
(24286) 1999 XU188's follows is recorded as (24285) 1999 XC188^[5].
(24286) 1999 XU188's followed by is recorded as (24287) 1999 XC189^[6].
(24286) 1999 XU188's minor planet group is recorded as asteroid belt^[7].
(24286) 1999 XU188's parent astronomical body is recorded as Sun^[8].
(24286) 1999 XU188's provisional designation is recorded as 1997 EP36^[9].
(24286) 1999 XU188's provisional designation is recorded as 1999 XU188^[10].
(24286) 1999 XU188's time of discovery or invention is recorded as +1999-12-12T00:00:00Z^[11].
(24286) 1999 XU188's JPL Small-Body Database SPK-ID is recorded as 20024286^[12].
(24286) 1999 XU188's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.24'}^[13].
(24286) 1999 XU188's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.2421200'}^[14].
(24286) 1999 XU188's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.242294808198992'}^[15].
(24286) 1999 XU188's absolute magnitude is recorded as {'unit': '1', 'amount': '+14.9'}^[16].
(24286) 1999 XU188's absolute magnitude is recorded as {'unit': '1', 'amount': '+15.15'}^[17].
(24286) 1999 XU188's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+5.63958'}^[18].
(24286) 1999 XU188's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+5.640599612586374'}^[19].
(24286) 1999 XU188's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q577', 'amount': '+3.49'}^[20].
(24286) 1999 XU188's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1272.842565806415'}^[21].
(24286) 1999 XU188's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+336.56535'}^[22].
(24286) 1999 XU188's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+336.4638775586371'}^[23].
(24286) 1999 XU188's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.2995759'}^[24].
(24286) 1999 XU188's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.298533524137015'}^[25].
(24286) 1999 XU188's apoapsis is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.856'}^[26].

Body

Designation and Status

(24286) 1999 XU188's instance of is recorded as asteroid^[3].

⭐ Popularity Graph

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Quick Facts

Instance of asteroid

Follows (24285) 1999 XC188

Followed by (24287) 1999 XC189

Properties

Absolute magnitude unit: 1, amount: +14.9, unit: 1, amount: +15.15

Albedo unit: 1, amount: +0.179

Apoapsis unit: www.wikidata.org, amount: +2.856, unit: www.wikidata.org, amount: +2.855456263506746

Argument of periapsis unit: www.wikidata.org, amount: +18.56074, unit: www.wikidata.org, amount: +18.65526743281096

Discoverer or inventor Lincoln Near-Earth Asteroid Research

Epoch November 21, 2025

Imported from wholeness_audit_2026-05-02

Longitude of ascending node unit: www.wikidata.org, amount: +336.56535, unit: www.wikidata.org, amount: +336.4638775586371

Mean anomaly unit: www.wikidata.org, amount: +258.98376, unit: www.wikidata.org, amount: +217.4163442297097

Minor planet group asteroid belt

Orbital eccentricity unit: 1, amount: +0.24, unit: 1, amount: +0.2421200, unit: 1, amount: +0.242294808198992

Orbital inclination unit: www.wikidata.org, amount: +5.63958, unit: www.wikidata.org, amount: +5.640599612586374

Orbital period unit: www.wikidata.org, amount: +3.49, unit: www.wikidata.org, amount: +1272.842565806415

Parent astronomical body Sun

Periapsis unit: www.wikidata.org, amount: +1.7428025, unit: www.wikidata.org, amount: +1.741610784767283

Provisional designation 1997 EP36, 1999 XU188

Semi-major axis of an orbit unit: www.wikidata.org, amount: +2.2995759, unit: www.wikidata.org, amount: +2.298533524137015

Site of astronomical discovery Experimental Test Site

Time of discovery or invention December 12, 1999

Time of periapsis unit: www.wikidata.org, amount: +2461504.6292951466

External References (4)

Google knowledge graph id /g/11g2kj77ln

Jpl small-body database spk-id 20024286

Minor planet center body id 24286

Wolfram language entity code Entity["MinorPlanet", "MinorPlanet24286Provisional1999XU188"]

🌐 Available in 4 languages

ar(24286) 1999 XU188 arz(24286) 1999 XU188 (كويكب) fr(24286) 1999 XU188 pt(24286) 1999 XU188

References

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

Direct Wikidata claims

[3] ↑ (24286) 1999 XU188 — instance of (P31): asteroid. JPL Small-Body Database. Retrieved 2024-03-24. ssd.jpl.nasa.gov. Provenance: wikidata.org.
[2] ↑ (24286) 1999 XU188 — discoverer or inventor (P61): Lincoln Near-Earth Asteroid Research. JPL Small-Body Database. Retrieved 2024-03-24. ssd.jpl.nasa.gov. Provenance: wikidata.org.
[4] ↑ (24286) 1999 XU188 — site of astronomical discovery (P65): Experimental Test Site. JPL Small-Body Database. Retrieved 2024-04-26. ssd.jpl.nasa.gov. Provenance: wikidata.org.
[5] ↑ (24286) 1999 XU188 — follows (P155): (24285) 1999 XC188. wikidata.org.
[6] ↑ (24286) 1999 XU188 — followed by (P156): (24287) 1999 XC189. wikidata.org.
[7] ↑ (24286) 1999 XU188 — minor planet group (P196): asteroid belt. JPL Small-Body Database. Retrieved 2024-03-24. ssd.jpl.nasa.gov. Provenance: wikidata.org.
[8] ↑ (24286) 1999 XU188 — parent astronomical body (P397): Sun. wikidata.org.
[9] ↑ (24286) 1999 XU188 — provisional designation (P490): 1997 EP36. JPL Small-Body Database. Retrieved 2024-03-24. ssd.jpl.nasa.gov. Provenance: wikidata.org.
[10] ↑ (24286) 1999 XU188 — provisional designation (P490): 1999 XU188. JPL Small-Body Database. Retrieved 2024-03-24. ssd.jpl.nasa.gov. Provenance: wikidata.org.
[11] ↑ (24286) 1999 XU188 — time of discovery or invention (P575): +1999-12-12T00:00:00Z. JPL Small-Body Database. Retrieved 2024-03-24. ssd.jpl.nasa.gov. Provenance: wikidata.org.
[12] ↑ (24286) 1999 XU188 — JPL Small-Body Database SPK-ID (P716): 20024286. JPL Small-Body Database. Retrieved 2024-03-24. wikidata.org.
[13] ↑ (24286) 1999 XU188 — orbital eccentricity (P1096): {'unit': '1', 'amount': '+0.24'}. wikidata.org.
[14] ↑ (24286) 1999 XU188 — orbital eccentricity (P1096): {'unit': '1', 'amount': '+0.2421200'}. minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
[15] ↑ (24286) 1999 XU188 — orbital eccentricity (P1096): {'unit': '1', 'amount': '+0.242294808198992'}. JPL Small-Body Database. Retrieved 2025-12-25. ssd.jpl.nasa.gov. Provenance: wikidata.org.
[16] ↑ (24286) 1999 XU188 — absolute magnitude (P1457): {'unit': '1', 'amount': '+14.9'}. minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
[17] ↑ (24286) 1999 XU188 — absolute magnitude (P1457): {'unit': '1', 'amount': '+15.15'}. JPL Small-Body Database. Retrieved 2025-12-25. ssd.jpl.nasa.gov. Provenance: wikidata.org.
[18] ↑ (24286) 1999 XU188 — orbital inclination (P2045): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+5.63958'}. minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
[19] ↑ (24286) 1999 XU188 — orbital inclination (P2045): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+5.640599612586374'}. JPL Small-Body Database. Retrieved 2025-12-25. ssd.jpl.nasa.gov. Provenance: wikidata.org.
[20] ↑ (24286) 1999 XU188 — orbital period (P2146): {'unit': 'http://www.wikidata.org/entity/Q577', 'amount': '+3.49'}. minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
[21] ↑ (24286) 1999 XU188 — orbital period (P2146): {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1272.842565806415'}. JPL Small-Body Database. Retrieved 2025-12-25. ssd.jpl.nasa.gov. Provenance: wikidata.org.
[22] ↑ (24286) 1999 XU188 — longitude of ascending node (P2213): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+336.56535'}. minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
[23] ↑ (24286) 1999 XU188 — longitude of ascending node (P2213): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+336.4638775586371'}. JPL Small-Body Database. Retrieved 2025-12-25. ssd.jpl.nasa.gov. Provenance: wikidata.org.
[24] ↑ (24286) 1999 XU188 — semi-major axis of an orbit (P2233): {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.2995759'}. minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
[25] ↑ (24286) 1999 XU188 — semi-major axis of an orbit (P2233): {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.298533524137015'}. JPL Small-Body Database. Retrieved 2025-12-25. ssd.jpl.nasa.gov. Provenance: wikidata.org.
[26] ↑ (24286) 1999 XU188 — apoapsis (P2243): {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.856'}. minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.

Class ancestry

[1] ↑ (24286) 1999 XU188 is an instance of asteroid (Q3863) [P31, primary]. 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). (24286) 1999 XU188. Retrieved May 3, 2026, from https://4ort.xyz/entity/-24286-1999-xu188

MLA “(24286) 1999 XU188.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-24286-1999-xu188.

BibTeX

@misc{4ortxyz_-24286-1999-xu188_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(24286) 1999 XU188}}, year = {2026}, url = {https://4ort.xyz/entity/-24286-1999-xu188}, note = {Accessed: 2026-05-03}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (24286) 1999 XU188 — https://4ort.xyz/entity/-24286-1999-xu188 (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/-24286-1999-xu188 · Last refreshed: May 3, 2026