Q87055164

star in the constellation Hydra

Thing star Q87055164

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Q87055164

Summary

Q87055164 is a star^[1].

Key Facts

Q87055164's instance of is recorded as star^[2].
Q87055164's constellation is recorded as Hydra^[3].
Q87055164's catalog code is recorded as GSC 04894-00862^[4].
Q87055164's catalog code is recorded as PPM 704833^[5].
Q87055164's catalog code is recorded as TYC 4894-862-1^[6].
Q87055164's catalog code is recorded as 2MASS J09313504-0027529^[7].
Q87055164's catalog code is recorded as RAVE J093135.1-002753^[8].
Q87055164's catalog code is recorded as Gaia DR1 3839837583102666752^[9].
Q87055164's catalog code is recorded as Gaia DR2 3839837587397648640^[10].
Q87055164's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.621'}^[11].
Q87055164's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.415'}^[12].
Q87055164's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.352'}^[13].
Q87055164's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.981'}^[14].
Q87055164's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.519'}^[15].
Q87055164's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.817'}^[16].
Q87055164's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.424'}^[17].
Q87055164's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.487'}^[18].
Q87055164's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.4227'}^[19].
Q87055164's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.2641'}^[20].
Q87055164's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+5.12'}^[21].
Q87055164's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+306.3632'}^[22].
Q87055164's SIMBAD ID is recorded as TYC 4894-862-1^[23].
Q87055164's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+142.89604784360770'}^[24].
Q87055164's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.46470733939170'}^[25].
Q87055164's epoch is recorded as J2000.0^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.621, unit: 1, amount: +9.415, unit: 1, amount: +9.352, unit: 1, amount: +10.981, unit: 1, amount: +10.519, unit: 1, amount: +10.817, unit: 1, amount: +10.424, unit: 1, amount: +10.487, unit: 1, amount: +10.4227

Catalog code GSC 04894-00862, PPM 704833, TYC 4894-862-1, 2MASS J09313504-0027529, RAVE J093135.1-002753, Gaia DR1 3839837583102666752, Gaia DR2 3839837587397648640

Constellation Hydra

Declination unit: www.wikidata.org, amount: -0.46470733939170

Declination component of proper motion unit: www.wikidata.org, amount: -13.556

Distance from earth unit: www.wikidata.org, amount: +306.3632

Effective temperature unit: www.wikidata.org, amount: +6529

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +3.2641

Radial velocity unit: www.wikidata.org, amount: +5.12

Right ascension unit: www.wikidata.org, amount: +142.89604784360770

Right ascension component of proper motion unit: www.wikidata.org, amount: +4.664

Surface gravity unit: www.wikidata.org, amount: +8100

External References (2)

Gaia id 3839837587397648640

Simbad id TYC 4894-862-1

References

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

Direct Wikidata claims

[2] ↑ Q87055164 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87055164 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q87055164 — catalog code (P528): GSC 04894-00862. SIMBAD. wikidata.org.
[5] ↑ Q87055164 — catalog code (P528): PPM 704833. SIMBAD. wikidata.org.
[6] ↑ Q87055164 — catalog code (P528): TYC 4894-862-1. SIMBAD. wikidata.org.
[7] ↑ Q87055164 — catalog code (P528): 2MASS J09313504-0027529. SIMBAD. wikidata.org.
[8] ↑ Q87055164 — catalog code (P528): RAVE J093135.1-002753. SIMBAD. wikidata.org.
[9] ↑ Q87055164 — catalog code (P528): Gaia DR1 3839837583102666752. SIMBAD. wikidata.org.
[10] ↑ Q87055164 — catalog code (P528): Gaia DR2 3839837587397648640. SIMBAD. wikidata.org.
[11] ↑ Q87055164 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.621'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q87055164 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.415'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q87055164 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.352'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q87055164 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.981'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[15] ↑ Q87055164 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.519'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q87055164 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.817'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q87055164 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.424'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q87055164 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.487'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q87055164 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.4227'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q87055164 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.2641'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q87055164 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+5.12'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q87055164 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+306.3632'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q87055164 — SIMBAD ID (P3083): TYC 4894-862-1. wikidata.org.
[24] ↑ Q87055164 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+142.89604784360770'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87055164 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.46470733939170'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87055164 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87055164 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). Q87055164. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87055164

MLA “Q87055164.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87055164.

BibTeX

@misc{4ortxyz_q87055164_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87055164}}, year = {2026}, url = {https://4ort.xyz/entity/q87055164}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87055164 — https://4ort.xyz/entity/q87055164 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87055164 · Last refreshed: May 7, 2026