Q87085385

star in the constellation Hydra

Thing star Q87085385

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Q87085385

Summary

Q87085385 is a star^[1].

Key Facts

Q87085385's instance of is recorded as star^[2].
Q87085385's constellation is recorded as Hydra^[3].
Q87085385's catalog code is recorded as GSC 05442-01553^[4].
Q87085385's catalog code is recorded as PPM 704462^[5].
Q87085385's catalog code is recorded as TYC 5442-1553-1^[6].
Q87085385's catalog code is recorded as 2MASS J08424591-0905222^[7].
Q87085385's catalog code is recorded as RAVE J084245.9-090522^[8].
Q87085385's catalog code is recorded as Gaia DR1 5750425884621749120^[9].
Q87085385's catalog code is recorded as Gaia DR2 5750425888916553600^[10].
Q87085385's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.390'}^[11].
Q87085385's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.780'}^[12].
Q87085385's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.677'}^[13].
Q87085385's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.546'}^[14].
Q87085385's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.394'}^[15].
Q87085385's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.998'}^[16].
Q87085385's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.011'}^[17].
Q87085385's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.701'}^[18].
Q87085385's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.0752'}^[19].
Q87085385's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.9633'}^[20].
Q87085385's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+19.53'}^[21].
Q87085385's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1038.0982'}^[22].
Q87085385's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+130.69132113283060'}^[23].
Q87085385's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-9.08952503844640'}^[24].
Q87085385's epoch is recorded as J2000.0^[25].
Q87085385's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4680'}^[26].

Body

Definition and Type

Q87085385'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: +8.390, unit: 1, amount: +7.780, unit: 1, amount: +7.677, unit: 1, amount: +11.546, unit: 1, amount: +10.394, unit: 1, amount: +10.998, unit: 1, amount: +10.011, unit: 1, amount: +9.701, unit: 1, amount: +10.0752

Catalog code GSC 05442-01553, PPM 704462, TYC 5442-1553-1, 2MASS J08424591-0905222, RAVE J084245.9-090522, Gaia DR1 5750425884621749120, Gaia DR2 5750425888916553600

Constellation Hydra

Declination unit: www.wikidata.org, amount: -9.08952503844640

Declination component of proper motion unit: www.wikidata.org, amount: +0.103

Distance from earth unit: www.wikidata.org, amount: +1038.0982

Effective temperature unit: www.wikidata.org, amount: +4680

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.9633

Radial velocity unit: www.wikidata.org, amount: +19.53

Right ascension unit: www.wikidata.org, amount: +130.69132113283060

Right ascension component of proper motion unit: www.wikidata.org, amount: -4.824

Surface gravity unit: www.wikidata.org, amount: +72

External References (2)

Gaia id 5750425888917609984

Simbad id TYC 5442-1553-1

References

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

Direct Wikidata claims

[2] ↑ Q87085385 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87085385 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q87085385 — catalog code (P528): GSC 05442-01553. SIMBAD. wikidata.org.
[5] ↑ Q87085385 — catalog code (P528): PPM 704462. SIMBAD. wikidata.org.
[6] ↑ Q87085385 — catalog code (P528): TYC 5442-1553-1. SIMBAD. wikidata.org.
[7] ↑ Q87085385 — catalog code (P528): 2MASS J08424591-0905222. SIMBAD. wikidata.org.
[8] ↑ Q87085385 — catalog code (P528): RAVE J084245.9-090522. SIMBAD. wikidata.org.
[9] ↑ Q87085385 — catalog code (P528): Gaia DR1 5750425884621749120. SIMBAD. wikidata.org.
[10] ↑ Q87085385 — catalog code (P528): Gaia DR2 5750425888916553600. SIMBAD. wikidata.org.
[11] ↑ Q87085385 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.390'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q87085385 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.780'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q87085385 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.677'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q87085385 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.546'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[15] ↑ Q87085385 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.394'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q87085385 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.998'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q87085385 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.011'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q87085385 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.701'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q87085385 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.0752'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q87085385 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.9633'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q87085385 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+19.53'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q87085385 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1038.0982'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q87085385 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+130.69132113283060'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87085385 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-9.08952503844640'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87085385 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87085385 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4680'}. The radial velocity experiment (RAVE): fourth data release. wikidata.org.

Class ancestry

[1] ↑ Q87085385 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). Q87085385. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87085385

MLA “Q87085385.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87085385.

BibTeX

@misc{4ortxyz_q87085385_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87085385}}, year = {2026}, url = {https://4ort.xyz/entity/q87085385}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87085385 — https://4ort.xyz/entity/q87085385 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87085385 · Last refreshed: May 7, 2026