Q87054980

star in the constellation Hydra

Thing star Q87054980

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Q87054980

Summary

Q87054980 is a star^[1].

Key Facts

Q87054980's instance of is recorded as star^[2].
Q87054980's constellation is recorded as Hydra^[3].
Q87054980's catalog code is recorded as GSC 04881-00082^[4].
Q87054980's catalog code is recorded as PPM 704812^[5].
Q87054980's catalog code is recorded as TYC 4881-82-1^[6].
Q87054980's catalog code is recorded as 2MASS J09285239-0017400^[7].
Q87054980's catalog code is recorded as RAVE J092852.4-001740^[8].
Q87054980's catalog code is recorded as Gaia DR1 3840562573582273792^[9].
Q87054980's catalog code is recorded as Gaia DR2 3840562573582273792^[10].
Q87054980's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.353'}^[11].
Q87054980's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.121'}^[12].
Q87054980's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.070'}^[13].
Q87054980's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.759'}^[14].
Q87054980's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.364'}^[15].
Q87054980's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.669'}^[16].
Q87054980's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.197'}^[17].
Q87054980's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.234'}^[18].
Q87054980's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.1795'}^[19].
Q87054980's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.6107'}^[20].
Q87054980's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+40.00'}^[21].
Q87054980's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+383.0390'}^[22].
Q87054980's SIMBAD ID is recorded as TYC 4881-82-1^[23].
Q87054980's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+142.21830616023940'}^[24].
Q87054980's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.29448211633600'}^[25].
Q87054980's epoch is recorded as J2000.0^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.353, unit: 1, amount: +9.121, unit: 1, amount: +9.070, unit: 1, amount: +10.759, unit: 1, amount: +10.364, unit: 1, amount: +10.669, unit: 1, amount: +10.197, unit: 1, amount: +10.234, unit: 1, amount: +10.1795

Catalog code GSC 04881-00082, PPM 704812, TYC 4881-82-1, 2MASS J09285239-0017400, RAVE J092852.4-001740, Gaia DR1 3840562573582273792, Gaia DR2 3840562573582273792

Constellation Hydra

Declination unit: www.wikidata.org, amount: -0.29448211633600

Declination component of proper motion unit: www.wikidata.org, amount: +9.299

Distance from earth unit: www.wikidata.org, amount: +383.0390

Effective temperature unit: www.wikidata.org, amount: +6113

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.6107

Radial velocity unit: www.wikidata.org, amount: +40.00

Right ascension unit: www.wikidata.org, amount: +142.21830616023940

Right ascension component of proper motion unit: www.wikidata.org, amount: -15.295

Surface gravity unit: www.wikidata.org, amount: +2340

External References (2)

Gaia id 3840562573582273792

Simbad id TYC 4881-82-1

References

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

Direct Wikidata claims

[2] ↑ Q87054980 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87054980 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q87054980 — catalog code (P528): GSC 04881-00082. SIMBAD. wikidata.org.
[5] ↑ Q87054980 — catalog code (P528): PPM 704812. SIMBAD. wikidata.org.
[6] ↑ Q87054980 — catalog code (P528): TYC 4881-82-1. SIMBAD. wikidata.org.
[7] ↑ Q87054980 — catalog code (P528): 2MASS J09285239-0017400. SIMBAD. wikidata.org.
[8] ↑ Q87054980 — catalog code (P528): RAVE J092852.4-001740. SIMBAD. wikidata.org.
[9] ↑ Q87054980 — catalog code (P528): Gaia DR1 3840562573582273792. SIMBAD. wikidata.org.
[10] ↑ Q87054980 — catalog code (P528): Gaia DR2 3840562573582273792. SIMBAD. wikidata.org.
[11] ↑ Q87054980 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.353'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q87054980 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.121'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q87054980 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.070'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q87054980 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.759'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[15] ↑ Q87054980 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.364'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q87054980 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.669'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q87054980 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.197'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q87054980 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.234'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q87054980 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.1795'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q87054980 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.6107'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q87054980 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+40.00'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q87054980 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+383.0390'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q87054980 — SIMBAD ID (P3083): TYC 4881-82-1. wikidata.org.
[24] ↑ Q87054980 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+142.21830616023940'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87054980 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.29448211633600'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87054980 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87054980 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). Q87054980. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87054980

MLA “Q87054980.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87054980.

BibTeX

@misc{4ortxyz_q87054980_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87054980}}, year = {2026}, url = {https://4ort.xyz/entity/q87054980}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87054980 — https://4ort.xyz/entity/q87054980 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87054980 · Last refreshed: May 7, 2026