Q87036939

star in the constellation Hydrus

Thing star Q87036939

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Q87036939

Summary

Q87036939 is a star^[1].

Key Facts

Q87036939's instance of is recorded as star^[2].
Q87036939's constellation is recorded as Hydrus^[3].
Q87036939's catalog code is recorded as 2MASS J02454864-8045575^[4].
Q87036939's catalog code is recorded as GSC 09374-00665^[5].
Q87036939's catalog code is recorded as TYC 9374-665-1^[6].
Q87036939's catalog code is recorded as RAVE J024548.6-804558^[7].
Q87036939's catalog code is recorded as USNO-B1.0 0092-00007864^[8].
Q87036939's catalog code is recorded as DENIS J024548.5-804557^[9].
Q87036939's catalog code is recorded as Gaia DR1 4619840512055939328^[10].
Q87036939's catalog code is recorded as Gaia DR2 4619840512055939328^[11].
Q87036939's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.690'}^[12].
Q87036939's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.208'}^[13].
Q87036939's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.093'}^[14].
Q87036939's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.559'}^[15].
Q87036939's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.01'}^[16].
Q87036939's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.720'}^[17].
Q87036939's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.619'}^[18].
Q87036939's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.248'}^[19].
Q87036939's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.268'}^[20].
Q87036939's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.932'}^[21].
Q87036939's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.3193'}^[22].
Q87036939's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.0170'}^[23].
Q87036939's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+14.75'}^[24].
Q87036939's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+495.7858'}^[25].
Q87036939's SIMBAD ID is recorded as TYC 9374-665-1^[26].

⭐ Popularity Graph

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +8.690, unit: 1, amount: +8.208, unit: 1, amount: +8.093, unit: 1, amount: +9.559, unit: 1, amount: +10.01, unit: 1, amount: +11.720, unit: 1, amount: +10.619, unit: 1, amount: +11.248, unit: 1, amount: +10.268, unit: 1, amount: +9.932, unit: 1, amount: +10.3193

Catalog code 2MASS J02454864-8045575, GSC 09374-00665, TYC 9374-665-1, RAVE J024548.6-804558, USNO-B1.0 0092-00007864, DENIS J024548.5-804557, Gaia DR1 4619840512055939328, Gaia DR2 4619840512055939328

Constellation Hydrus

Declination unit: www.wikidata.org, amount: -80.76597136191340

Declination component of proper motion unit: www.wikidata.org, amount: -13.100

Distance from earth unit: www.wikidata.org, amount: +495.7858

Effective temperature unit: www.wikidata.org, amount: +4825

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.0170

Radial velocity unit: www.wikidata.org, amount: +14.75

Right ascension unit: www.wikidata.org, amount: +41.45250459560020

Right ascension component of proper motion unit: www.wikidata.org, amount: +2.589

Surface gravity unit: www.wikidata.org, amount: +410

External References (2)

Gaia id 4619840512055939328

Simbad id TYC 9374-665-1

References

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

Direct Wikidata claims

[2] ↑ Q87036939 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87036939 — constellation (P59): Hydrus. wikidata.org.
[4] ↑ Q87036939 — catalog code (P528): 2MASS J02454864-8045575. SIMBAD. wikidata.org.
[5] ↑ Q87036939 — catalog code (P528): GSC 09374-00665. SIMBAD. wikidata.org.
[6] ↑ Q87036939 — catalog code (P528): TYC 9374-665-1. SIMBAD. wikidata.org.
[7] ↑ Q87036939 — catalog code (P528): RAVE J024548.6-804558. SIMBAD. wikidata.org.
[8] ↑ Q87036939 — catalog code (P528): USNO-B1.0 0092-00007864. SIMBAD. wikidata.org.
[9] ↑ Q87036939 — catalog code (P528): DENIS J024548.5-804557. SIMBAD. wikidata.org.
[10] ↑ Q87036939 — catalog code (P528): Gaia DR1 4619840512055939328. SIMBAD. wikidata.org.
[11] ↑ Q87036939 — catalog code (P528): Gaia DR2 4619840512055939328. SIMBAD. wikidata.org.
[12] ↑ Q87036939 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.690'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q87036939 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.208'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q87036939 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.093'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87036939 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.559'}. The DENIS database, 3rd Release. wikidata.org.
[16] ↑ Q87036939 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.01'}. The USNO-B Catalog. wikidata.org.
[17] ↑ Q87036939 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.720'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q87036939 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.619'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q87036939 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.248'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q87036939 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.268'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q87036939 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.932'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q87036939 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.3193'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q87036939 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.0170'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87036939 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+14.75'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87036939 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+495.7858'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87036939 — SIMBAD ID (P3083): TYC 9374-665-1. wikidata.org.

Class ancestry

[1] ↑ Q87036939 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). Q87036939. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87036939

MLA “Q87036939.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87036939.

BibTeX

@misc{4ortxyz_q87036939_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87036939}}, year = {2026}, url = {https://4ort.xyz/entity/q87036939}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87036939 — https://4ort.xyz/entity/q87036939 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87036939 · Last refreshed: May 7, 2026