Q87054847

star in the constellation Hydra

Thing star Q87054847

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Q87054847

Summary

Q87054847 is a star^[1].

Key Facts

Q87054847's instance of is recorded as star^[2].
Q87054847's constellation is recorded as Hydra^[3].
Q87054847's catalog code is recorded as GSC 04894-00527^[4].
Q87054847's catalog code is recorded as PPM 704834^[5].
Q87054847's catalog code is recorded as TYC 4894-527-1^[6].
Q87054847's catalog code is recorded as 2MASS J09313675-0035501^[7].
Q87054847's catalog code is recorded as RAVE J093136.8-003550^[8].
Q87054847's catalog code is recorded as Gaia DR2 3839833975330142336^[9].
Q87054847's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.015'}^[10].
Q87054847's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.284'}^[11].
Q87054847's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.117'}^[12].
Q87054847's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.667'}^[13].
Q87054847's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.313'}^[14].
Q87054847's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.035'}^[15].
Q87054847's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.855'}^[16].
Q87054847's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.562'}^[17].
Q87054847's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.9003'}^[18].
Q87054847's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.7008'}^[19].
Q87054847's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+17.084'}^[20].
Q87054847's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+17.08'}^[21].
Q87054847's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1136.95'}^[22].
Q87054847's SIMBAD ID is recorded as TYC 4894-527-1^[23].
Q87054847's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+142.90312819983150'}^[24].
Q87054847's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.59724492880670'}^[25].
Q87054847's epoch is recorded as J2000.0^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +8.015, unit: 1, amount: +7.284, unit: 1, amount: +7.117, unit: 1, amount: +11.667, unit: 1, amount: +10.313, unit: 1, amount: +11.035, unit: 1, amount: +9.855, unit: 1, amount: +9.562, unit: 1, amount: +9.9003

Catalog code GSC 04894-00527, PPM 704834, TYC 4894-527-1, 2MASS J09313675-0035501, RAVE J093136.8-003550, Gaia DR2 3839833975330142336

Constellation Hydra

Declination unit: www.wikidata.org, amount: -0.59724492880670

Declination component of proper motion unit: www.wikidata.org, amount: -0.430

Distance from earth unit: www.wikidata.org, amount: +1136.95

Effective temperature unit: www.wikidata.org, amount: +4314

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.7008

Radial velocity unit: www.wikidata.org, amount: +17.084, unit: www.wikidata.org, amount: +17.08

Right ascension unit: www.wikidata.org, amount: +142.90312819983150

Right ascension component of proper motion unit: www.wikidata.org, amount: -3.187

Surface gravity unit: www.wikidata.org, amount: +55

External References (2)

Gaia id 3839833975330142336

Simbad id TYC 4894-527-1

References

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

Direct Wikidata claims

[2] ↑ Q87054847 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87054847 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q87054847 — catalog code (P528): GSC 04894-00527. SIMBAD. wikidata.org.
[5] ↑ Q87054847 — catalog code (P528): PPM 704834. SIMBAD. wikidata.org.
[6] ↑ Q87054847 — catalog code (P528): TYC 4894-527-1. SIMBAD. wikidata.org.
[7] ↑ Q87054847 — catalog code (P528): 2MASS J09313675-0035501. SIMBAD. wikidata.org.
[8] ↑ Q87054847 — catalog code (P528): RAVE J093136.8-003550. SIMBAD. wikidata.org.
[9] ↑ Q87054847 — catalog code (P528): Gaia DR2 3839833975330142336. SIMBAD. wikidata.org.
[10] ↑ Q87054847 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.015'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[11] ↑ Q87054847 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.284'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q87054847 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.117'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q87054847 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.667'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[14] ↑ Q87054847 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.313'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[15] ↑ Q87054847 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.035'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q87054847 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.855'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q87054847 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.562'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q87054847 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.9003'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q87054847 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.7008'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q87054847 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+17.084'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
[21] ↑ Q87054847 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+17.08'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
[22] ↑ Q87054847 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1136.95'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
[23] ↑ Q87054847 — SIMBAD ID (P3083): TYC 4894-527-1. wikidata.org.
[24] ↑ Q87054847 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+142.90312819983150'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87054847 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.59724492880670'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87054847 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87054847 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). Q87054847. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87054847

MLA “Q87054847.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87054847.

BibTeX

@misc{4ortxyz_q87054847_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87054847}}, year = {2026}, url = {https://4ort.xyz/entity/q87054847}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87054847 — https://4ort.xyz/entity/q87054847 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87054847 · Last refreshed: May 7, 2026