Q78686645

star in the constellation Leo

Thing star Q78686645

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Q78686645

Summary

Q78686645 is a star^[1].

Key Facts

Q78686645's instance of is recorded as star^[2].
Q78686645's constellation is recorded as Leo^[3].
Q78686645's catalog code is recorded as 2MASS J10571668-0231393^[4].
Q78686645's catalog code is recorded as USNO-B1.0 0874-00296752^[5].
Q78686645's catalog code is recorded as RAVE J105716.7-023139^[6].
Q78686645's catalog code is recorded as RAVE J105716.7-023140^[7].
Q78686645's catalog code is recorded as DENIS J105716.7-023139^[8].
Q78686645's catalog code is recorded as Gaia DR2 3801920860194539520^[9].
Q78686645's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.042'}^[10].
Q78686645's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.509'}^[11].
Q78686645's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.194'}^[12].
Q78686645's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.098'}^[13].
Q78686645's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.34'}^[14].
Q78686645's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.625'}^[15].
Q78686645's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.890'}^[16].
Q78686645's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.208'}^[17].
Q78686645's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.688'}^[18].
Q78686645's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.484'}^[19].
Q78686645's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.6808'}^[20].
Q78686645's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.1175'}^[21].
Q78686645's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+18.64'}^[22].
Q78686645's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+894.8546'}^[23].
Q78686645's SIMBAD ID is recorded as UCAC4 438-053878^[24].
Q78686645's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+164.31952464891970'}^[25].
Q78686645's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-2.52763090892790'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +12.042, unit: 1, amount: +11.509, unit: 1, amount: +11.194, unit: 1, amount: +11.098, unit: 1, amount: +12.34, unit: 1, amount: +13.625, unit: 1, amount: +12.890, unit: 1, amount: +13.208, unit: 1, amount: +12.688, unit: 1, amount: +12.484, unit: 1, amount: +12.6808

Catalog code 2MASS J10571668-0231393, USNO-B1.0 0874-00296752, RAVE J105716.7-023139, RAVE J105716.7-023140, DENIS J105716.7-023139, Gaia DR2 3801920860194539520

Constellation Leo

Declination unit: www.wikidata.org, amount: -2.52763090892790

Declination component of proper motion unit: www.wikidata.org, amount: -6.333

Distance from earth unit: www.wikidata.org, amount: +894.8546

Effective temperature unit: www.wikidata.org, amount: +4967

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.1175

Radial velocity unit: www.wikidata.org, amount: +18.64

Right ascension unit: www.wikidata.org, amount: +164.31952464891970

Right ascension component of proper motion unit: www.wikidata.org, amount: -3.317

Surface gravity unit: www.wikidata.org, amount: +3

External References (2)

Gaia id 3801920860194539520

Simbad id UCAC4 438-053878

References

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

Direct Wikidata claims

[2] ↑ Q78686645 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q78686645 — constellation (P59): Leo. wikidata.org.
[4] ↑ Q78686645 — catalog code (P528): 2MASS J10571668-0231393. SIMBAD. wikidata.org.
[5] ↑ Q78686645 — catalog code (P528): USNO-B1.0 0874-00296752. SIMBAD. wikidata.org.
[6] ↑ Q78686645 — catalog code (P528): RAVE J105716.7-023139. SIMBAD. wikidata.org.
[7] ↑ Q78686645 — catalog code (P528): RAVE J105716.7-023140. SIMBAD. wikidata.org.
[8] ↑ Q78686645 — catalog code (P528): DENIS J105716.7-023139. SIMBAD. wikidata.org.
[9] ↑ Q78686645 — catalog code (P528): Gaia DR2 3801920860194539520. SIMBAD. wikidata.org.
[10] ↑ Q78686645 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.042'}. The DENIS database, 3rd Release. wikidata.org.
[11] ↑ Q78686645 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.509'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q78686645 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.194'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q78686645 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.098'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q78686645 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.34'}. The USNO-B Catalog. wikidata.org.
[15] ↑ Q78686645 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.625'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q78686645 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.890'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q78686645 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.208'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q78686645 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.688'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q78686645 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.484'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q78686645 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.6808'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q78686645 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.1175'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q78686645 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+18.64'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q78686645 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+894.8546'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q78686645 — SIMBAD ID (P3083): UCAC4 438-053878. wikidata.org.
[25] ↑ Q78686645 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+164.31952464891970'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q78686645 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-2.52763090892790'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q78686645 is an instance of star (Q523) [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). Q78686645. Retrieved May 7, 2026, from https://4ort.xyz/entity/q78686645

MLA “Q78686645.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q78686645.

BibTeX

@misc{4ortxyz_q78686645_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q78686645}}, year = {2026}, url = {https://4ort.xyz/entity/q78686645}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q78686645 — https://4ort.xyz/entity/q78686645 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q78686645 · Last refreshed: May 7, 2026