Q89917291

star in the constellation Hydrus

Thing star Q89917291

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Q89917291

Summary

Q89917291 is a star^[1].

Key Facts

Q89917291's instance of is recorded as star^[2].
Q89917291's constellation is recorded as Hydrus^[3].
Q89917291's catalog code is recorded as RAVE J021015.1-691644^[4].
Q89917291's catalog code is recorded as 2MASS J02101511-6916439^[5].
Q89917291's catalog code is recorded as UCAC3 42-4200^[6].
Q89917291's catalog code is recorded as UCAC4 104-001874^[7].
Q89917291's catalog code is recorded as WISE J021015.13-691643.8^[8].
Q89917291's catalog code is recorded as USNO-B1.0 0207-00017415^[9].
Q89917291's catalog code is recorded as DENIS J021015.0-691644^[10].
Q89917291's catalog code is recorded as PPMX J021015.1-691644^[11].
Q89917291's catalog code is recorded as Gaia DR2 4693691787515011072^[12].
Q89917291's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.225'}^[13].
Q89917291's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.980'}^[14].
Q89917291's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.871'}^[15].
Q89917291's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.37'}^[16].
Q89917291's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.71'}^[17].
Q89917291's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.052'}^[18].
Q89917291's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.443'}^[19].
Q89917291's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.716'}^[20].
Q89917291's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.280'}^[21].
Q89917291's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.142'}^[22].
Q89917291's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.3005'}^[23].
Q89917291's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.8290'}^[24].
Q89917291's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-25.26'}^[25].
Q89917291's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+546.7469'}^[26].

Body

Definition and Type

Q89917291's instance of is recorded as star^[2].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +11.225, unit: 1, amount: +10.980, unit: 1, amount: +10.871, unit: 1, amount: +12.37, unit: 1, amount: +11.71, unit: 1, amount: +13.052, unit: 1, amount: +12.443, unit: 1, amount: +12.716, unit: 1, amount: +12.280, unit: 1, amount: +12.142, unit: 1, amount: +12.3005

Catalog code RAVE J021015.1-691644, 2MASS J02101511-6916439, UCAC3 42-4200, UCAC4 104-001874, WISE J021015.13-691643.8, USNO-B1.0 0207-00017415, DENIS J021015.0-691644, PPMX J021015.1-691644, Gaia DR2 4693691787515011072

Constellation Hydrus

Declination unit: www.wikidata.org, amount: -69.27888801139490

Declination component of proper motion unit: www.wikidata.org, amount: +20.291

Distance from earth unit: www.wikidata.org, amount: +546.7469

Effective temperature unit: www.wikidata.org, amount: +5729

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.8290

Radial velocity unit: www.wikidata.org, amount: -25.26

Right ascension unit: www.wikidata.org, amount: +32.56290840196880

Right ascension component of proper motion unit: www.wikidata.org, amount: +25.132

Surface gravity unit: www.wikidata.org, amount: +17800

External References (2)

Gaia id 4693691787515011072

Simbad id UCAC3 42-4200

References

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

Direct Wikidata claims

[2] ↑ Q89917291 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q89917291 — constellation (P59): Hydrus. wikidata.org.
[4] ↑ Q89917291 — catalog code (P528): RAVE J021015.1-691644. SIMBAD. wikidata.org.
[5] ↑ Q89917291 — catalog code (P528): 2MASS J02101511-6916439. SIMBAD. wikidata.org.
[6] ↑ Q89917291 — catalog code (P528): UCAC3 42-4200. SIMBAD. wikidata.org.
[7] ↑ Q89917291 — catalog code (P528): UCAC4 104-001874. SIMBAD. wikidata.org.
[8] ↑ Q89917291 — catalog code (P528): WISE J021015.13-691643.8. SIMBAD. wikidata.org.
[9] ↑ Q89917291 — catalog code (P528): USNO-B1.0 0207-00017415. SIMBAD. wikidata.org.
[10] ↑ Q89917291 — catalog code (P528): DENIS J021015.0-691644. SIMBAD. wikidata.org.
[11] ↑ Q89917291 — catalog code (P528): PPMX J021015.1-691644. SIMBAD. wikidata.org.
[12] ↑ Q89917291 — catalog code (P528): Gaia DR2 4693691787515011072. SIMBAD. wikidata.org.
[13] ↑ Q89917291 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.225'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q89917291 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.980'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q89917291 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.871'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q89917291 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.37'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[17] ↑ Q89917291 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.71'}. The DENIS database, 3rd Release. wikidata.org.
[18] ↑ Q89917291 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.052'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q89917291 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.443'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q89917291 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.716'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q89917291 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.280'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q89917291 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.142'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q89917291 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.3005'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q89917291 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.8290'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q89917291 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-25.26'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q89917291 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+546.7469'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q89917291 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). Q89917291. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89917291

MLA “Q89917291.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89917291.

BibTeX

@misc{4ortxyz_q89917291_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89917291}}, year = {2026}, url = {https://4ort.xyz/entity/q89917291}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89917291 — https://4ort.xyz/entity/q89917291 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q89917291 · Last refreshed: May 7, 2026