Q85475142

star in the constellation Hydra

Thing star Q85475142

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Q85475142

Summary

Q85475142 is a star^[1].

Key Facts

Q85475142's instance of is recorded as star^[2].
Q85475142's constellation is recorded as Hydra^[3].
Q85475142's catalog code is recorded as 2MASS J10514506-2813116^[4].
Q85475142's catalog code is recorded as USNO-B1.0 0617-00262958^[5].
Q85475142's catalog code is recorded as RAVE J105145.1-281311^[6].
Q85475142's catalog code is recorded as RAVE J105145.1-281312^[7].
Q85475142's catalog code is recorded as TYC 6646-1042-1^[8].
Q85475142's catalog code is recorded as DENIS J105145.0-281311^[9].
Q85475142's catalog code is recorded as Gaia DR1 5456557831316599040^[10].
Q85475142's catalog code is recorded as Gaia DR2 5456557835614131328^[11].
Q85475142's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.834'}^[12].
Q85475142's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.392'}^[13].
Q85475142's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.14'}^[14].
Q85475142's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.083'}^[15].
Q85475142's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.78'}^[16].
Q85475142's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.050'}^[17].
Q85475142's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.505'}^[18].
Q85475142's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.725'}^[19].
Q85475142's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.373'}^[20].
Q85475142's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.244'}^[21].
Q85475142's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.3668'}^[22].
Q85475142's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.7174'}^[23].
Q85475142's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+38.69'}^[24].
Q85475142's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+582.2755'}^[25].
Q85475142's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+162.93777259105030'}^[26].

Body

Definition and Type

Q85475142's instance of is recorded as star^[2].

⭐ Popularity Graph

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +10.834, unit: 1, amount: +10.392, unit: 1, amount: +10.14, unit: 1, amount: +10.083, unit: 1, amount: +10.78, unit: 1, amount: +12.050, unit: 1, amount: +11.505, unit: 1, amount: +11.725, unit: 1, amount: +11.373, unit: 1, amount: +11.244, unit: 1, amount: +11.3668

Catalog code 2MASS J10514506-2813116, USNO-B1.0 0617-00262958, RAVE J105145.1-281311, RAVE J105145.1-281312, TYC 6646-1042-1, DENIS J105145.0-281311, Gaia DR1 5456557831316599040, Gaia DR2 5456557835614131328

Constellation Hydra

Declination unit: www.wikidata.org, amount: -28.21990115894600

Declination component of proper motion unit: www.wikidata.org, amount: +1.899

Distance from earth unit: www.wikidata.org, amount: +582.2755

Effective temperature unit: www.wikidata.org, amount: +6253

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.7174

Radial velocity unit: www.wikidata.org, amount: +38.69

Right ascension unit: www.wikidata.org, amount: +162.93777259105030

Right ascension component of proper motion unit: www.wikidata.org, amount: -18.754

Surface gravity unit: www.wikidata.org, amount: +4600

External References (2)

Gaia id 5456557835614131328

Simbad id TYC 6646-1042-1

References

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

Direct Wikidata claims

[2] ↑ Q85475142 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q85475142 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q85475142 — catalog code (P528): 2MASS J10514506-2813116. SIMBAD. wikidata.org.
[5] ↑ Q85475142 — catalog code (P528): USNO-B1.0 0617-00262958. SIMBAD. wikidata.org.
[6] ↑ Q85475142 — catalog code (P528): RAVE J105145.1-281311. SIMBAD. wikidata.org.
[7] ↑ Q85475142 — catalog code (P528): RAVE J105145.1-281312. SIMBAD. wikidata.org.
[8] ↑ Q85475142 — catalog code (P528): TYC 6646-1042-1. SIMBAD. wikidata.org.
[9] ↑ Q85475142 — catalog code (P528): DENIS J105145.0-281311. SIMBAD. wikidata.org.
[10] ↑ Q85475142 — catalog code (P528): Gaia DR1 5456557831316599040. SIMBAD. wikidata.org.
[11] ↑ Q85475142 — catalog code (P528): Gaia DR2 5456557835614131328. SIMBAD. wikidata.org.
[12] ↑ Q85475142 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.834'}. The DENIS database, 3rd Release. wikidata.org.
[13] ↑ Q85475142 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.392'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q85475142 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.14'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q85475142 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.083'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q85475142 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.78'}. The USNO-B Catalog. wikidata.org.
[17] ↑ Q85475142 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.050'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q85475142 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.505'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q85475142 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.725'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q85475142 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.373'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q85475142 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.244'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q85475142 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.3668'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q85475142 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.7174'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q85475142 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+38.69'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q85475142 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+582.2755'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q85475142 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+162.93777259105030'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q85475142 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). Q85475142. Retrieved May 7, 2026, from https://4ort.xyz/entity/q85475142

MLA “Q85475142.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q85475142.

BibTeX

@misc{4ortxyz_q85475142_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q85475142}}, year = {2026}, url = {https://4ort.xyz/entity/q85475142}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q85475142 — https://4ort.xyz/entity/q85475142 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q85475142 · Last refreshed: May 7, 2026