(19732) 1999 XF165

asteroid

Place asteroid Q22970129

Press Enter · cited answer in seconds

(19732) 1999 XF165

Summary

(19732) 1999 XF165 is an asteroid^[1].

Key Facts

(19732) 1999 XF165 is credited with the discovery of Lincoln Near-Earth Asteroid Research^[2].
(19732) 1999 XF165's instance of is recorded as asteroid^[3].
(19732) 1999 XF165's site of astronomical discovery is recorded as Magdalena Ridge Observatory^[4].
(19732) 1999 XF165's site of astronomical discovery is recorded as Experimental Test Site^[5].
(19732) 1999 XF165's follows is recorded as Q3597900^[6].
(19732) 1999 XF165's followed by is recorded as (19733) 1999 XA166^[7].
(19732) 1999 XF165's minor planet group is recorded as asteroid belt^[8].
(19732) 1999 XF165's parent astronomical body is recorded as Sun^[9].
(19732) 1999 XF165's provisional designation is recorded as 1999 XF165^[10].
(19732) 1999 XF165's time of discovery or invention is recorded as +1999-12-08T00:00:00Z^[11].
(19732) 1999 XF165's JPL Small-Body Database SPK-ID is recorded as 20019732^[12].
(19732) 1999 XF165's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.21'}^[13].
(19732) 1999 XF165's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.2099664'}^[14].
(19732) 1999 XF165's orbital eccentricity is recorded as {'unit': '1', 'amount': '+0.209371806465996'}^[15].
(19732) 1999 XF165's absolute magnitude is recorded as {'unit': '1', 'amount': '+13.2'}^[16].
(19732) 1999 XF165's absolute magnitude is recorded as {'unit': '1', 'amount': '+13.23'}^[17].
(19732) 1999 XF165's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+12.49342'}^[18].
(19732) 1999 XF165's orbital inclination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+12.4868756490279'}^[19].
(19732) 1999 XF165's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q577', 'amount': '+3.75'}^[20].
(19732) 1999 XF165's orbital period is recorded as {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1372.713999102544'}^[21].
(19732) 1999 XF165's rotation period is recorded as {'unit': 'http://www.wikidata.org/entity/Q25235', 'amount': '+12.57'}^[22].
(19732) 1999 XF165's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+89.37639'}^[23].
(19732) 1999 XF165's longitude of ascending node is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+89.34433002324282'}^[24].
(19732) 1999 XF165's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.4148003'}^[25].
(19732) 1999 XF165's semi-major axis of an orbit is recorded as {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.417247337504619'}^[26].

Body

Designation and Status

(19732) 1999 XF165's instance of is recorded as asteroid^[3].

⭐ Popularity Graph

0/100 long tail

📊 Google Search Volume

no search data yet

Quick Facts

Instance of asteroid

Follows 19731 Tochigi

Followed by (19733) 1999 XA166

Properties

Absolute magnitude unit: 1, amount: +13.2, unit: 1, amount: +13.23

Albedo unit: 1, amount: +0.098, unit: 1, amount: +0.0985

Apoapsis unit: www.wikidata.org, amount: +2.922, unit: www.wikidata.org, amount: +2.92335077923308

Argument of periapsis unit: www.wikidata.org, amount: +246.92051, unit: www.wikidata.org, amount: +247.1061928627836

Diameter unit: www.wikidata.org, amount: +9.27

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: +89.37639, unit: www.wikidata.org, amount: +89.34433002324282

Mean anomaly unit: www.wikidata.org, amount: +197.04145, unit: www.wikidata.org, amount: +106.8443873052729

Minor planet group asteroid belt

Orbital eccentricity unit: 1, amount: +0.21, unit: 1, amount: +0.2099664, unit: 1, amount: +0.209371806465996

Orbital inclination unit: www.wikidata.org, amount: +12.49342, unit: www.wikidata.org, amount: +12.4868756490279

Orbital period unit: www.wikidata.org, amount: +3.75, unit: www.wikidata.org, amount: +1372.713999102544

Parent astronomical body Sun

Periapsis unit: www.wikidata.org, amount: +1.9077735, unit: www.wikidata.org, amount: +1.911143895776158

Provisional designation 1999 XF165

Rotation period unit: www.wikidata.org, amount: +12.57

Semi-major axis of an orbit unit: www.wikidata.org, amount: +2.4148003, unit: www.wikidata.org, amount: +2.417247337504619

Site of astronomical discovery Magdalena Ridge Observatory, Experimental Test Site

Time of discovery or invention December 8, 1999

Time of periapsis unit: www.wikidata.org, amount: +2460593.0922606126

External References (4)

Google knowledge graph id /g/11gk8y6vcv

Jpl small-body database spk-id 20019732

Minor planet center body id 19732

Wolfram language entity code Entity["MinorPlanet", "MinorPlanet19732Provisional1999XF165"]

🌐 Available in 4 languages

ce(19732) 1999 XF165 eo(19732) 1999 XF165 fr(19732) 1999 XF165 tt(19732) 1999 XF165

References

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

Direct Wikidata claims

[3] ↑ (19732) 1999 XF165 — instance of (P31): asteroid. JPL Small-Body Database. Retrieved 2023-12-18. ssd.jpl.nasa.gov. Provenance: wikidata.org.
[2] ↑ (19732) 1999 XF165 — discoverer or inventor (P61): Lincoln Near-Earth Asteroid Research. JPL Small-Body Database. Retrieved 2023-12-18. ssd.jpl.nasa.gov. Provenance: wikidata.org.
[4] ↑ (19732) 1999 XF165 — site of astronomical discovery (P65): Magdalena Ridge Observatory. wikidata.org.
[5] ↑ (19732) 1999 XF165 — site of astronomical discovery (P65): Experimental Test Site. JPL Small-Body Database. Retrieved 2024-05-17. ssd.jpl.nasa.gov. Provenance: wikidata.org.
[6] ↑ (19732) 1999 XF165 — follows (P155): Q3597900. wikidata.org.
[7] ↑ (19732) 1999 XF165 — followed by (P156): (19733) 1999 XA166. wikidata.org.
[8] ↑ (19732) 1999 XF165 — minor planet group (P196): asteroid belt. JPL Small-Body Database. Retrieved 2023-12-18. ssd.jpl.nasa.gov. Provenance: wikidata.org.
[9] ↑ (19732) 1999 XF165 — parent astronomical body (P397): Sun. wikidata.org.
[10] ↑ (19732) 1999 XF165 — provisional designation (P490): 1999 XF165. JPL Small-Body Database. Retrieved 2023-12-18. ssd.jpl.nasa.gov. Provenance: wikidata.org.
[11] ↑ (19732) 1999 XF165 — time of discovery or invention (P575): +1999-12-08T00:00:00Z. JPL Small-Body Database. Retrieved 2023-12-18. ssd.jpl.nasa.gov. Provenance: wikidata.org.
[12] ↑ (19732) 1999 XF165 — JPL Small-Body Database SPK-ID (P716): 20019732. JPL Small-Body Database. Retrieved 2023-12-18. wikidata.org.
[13] ↑ (19732) 1999 XF165 — orbital eccentricity (P1096): {'unit': '1', 'amount': '+0.21'}. wikidata.org.
[14] ↑ (19732) 1999 XF165 — orbital eccentricity (P1096): {'unit': '1', 'amount': '+0.2099664'}. minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
[15] ↑ (19732) 1999 XF165 — orbital eccentricity (P1096): {'unit': '1', 'amount': '+0.209371806465996'}. JPL Small-Body Database. Retrieved 2025-12-15. ssd.jpl.nasa.gov. Provenance: wikidata.org.
[16] ↑ (19732) 1999 XF165 — absolute magnitude (P1457): {'unit': '1', 'amount': '+13.2'}. minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
[17] ↑ (19732) 1999 XF165 — absolute magnitude (P1457): {'unit': '1', 'amount': '+13.23'}. JPL Small-Body Database. Retrieved 2025-12-15. ssd.jpl.nasa.gov. Provenance: wikidata.org.
[18] ↑ (19732) 1999 XF165 — orbital inclination (P2045): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+12.49342'}. minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
[19] ↑ (19732) 1999 XF165 — orbital inclination (P2045): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+12.4868756490279'}. JPL Small-Body Database. Retrieved 2025-12-15. ssd.jpl.nasa.gov. Provenance: wikidata.org.
[20] ↑ (19732) 1999 XF165 — orbital period (P2146): {'unit': 'http://www.wikidata.org/entity/Q577', 'amount': '+3.75'}. minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
[21] ↑ (19732) 1999 XF165 — orbital period (P2146): {'unit': 'http://www.wikidata.org/entity/Q573', 'amount': '+1372.713999102544'}. JPL Small-Body Database. Retrieved 2025-12-15. ssd.jpl.nasa.gov. Provenance: wikidata.org.
[22] ↑ (19732) 1999 XF165 — rotation period (P2147): {'unit': 'http://www.wikidata.org/entity/Q25235', 'amount': '+12.57'}. JPL Small-Body Database. Retrieved 2023-12-18. ssd.jpl.nasa.gov. Provenance: wikidata.org.
[23] ↑ (19732) 1999 XF165 — longitude of ascending node (P2213): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+89.37639'}. minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
[24] ↑ (19732) 1999 XF165 — longitude of ascending node (P2213): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+89.34433002324282'}. JPL Small-Body Database. Retrieved 2025-12-15. ssd.jpl.nasa.gov. Provenance: wikidata.org.
[25] ↑ (19732) 1999 XF165 — semi-major axis of an orbit (P2233): {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.4148003'}. minorplanetcenter.net. minorplanetcenter.net. Provenance: wikidata.org.
[26] ↑ (19732) 1999 XF165 — semi-major axis of an orbit (P2233): {'unit': 'http://www.wikidata.org/entity/Q1811', 'amount': '+2.417247337504619'}. JPL Small-Body Database. Retrieved 2025-12-15. ssd.jpl.nasa.gov. Provenance: wikidata.org.

Class ancestry

[1] ↑ (19732) 1999 XF165 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). (19732) 1999 XF165. Retrieved May 3, 2026, from https://4ort.xyz/entity/-19732-1999-xf165

MLA “(19732) 1999 XF165.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/-19732-1999-xf165.

BibTeX

@misc{4ortxyz_-19732-1999-xf165_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{(19732) 1999 XF165}}, year = {2026}, url = {https://4ort.xyz/entity/-19732-1999-xf165}, note = {Accessed: 2026-05-03}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): (19732) 1999 XF165 — https://4ort.xyz/entity/-19732-1999-xf165 (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/-19732-1999-xf165 · Last refreshed: May 3, 2026