Q91489246

star in the constellation Hydrus

Thing star Q91489246

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Q91489246

Summary

Q91489246 is a star^[1].

Key Facts

Q91489246's instance of is recorded as star^[2].
Q91489246's constellation is recorded as Hydrus^[3].
Q91489246's catalog code is recorded as TYC 9151-932-1^[4].
Q91489246's catalog code is recorded as RAVE J025157.8-732926^[5].
Q91489246's catalog code is recorded as 2MASS J02515777-7329255^[6].
Q91489246's catalog code is recorded as Gaia DR1 4640809882424685696^[7].
Q91489246's catalog code is recorded as Gaia DR2 4640809886720487168^[8].
Q91489246's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.93'}^[9].
Q91489246's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.399'}^[10].
Q91489246's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.295'}^[11].
Q91489246's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.38'}^[12].
Q91489246's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.685'}^[13].
Q91489246's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.133'}^[14].
Q91489246's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.379'}^[15].
Q91489246's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.081'}^[16].
Q91489246's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.4154'}^[17].
Q91489246's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6249'}^[18].
Q91489246's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+7.95'}^[19].
Q91489246's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1600.2560'}^[20].
Q91489246's SIMBAD ID is recorded as TYC 9151-932-1^[21].
Q91489246's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+42.99076383668050'}^[22].
Q91489246's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-73.49042859378690'}^[23].
Q91489246's epoch is recorded as J2000.0^[24].
Q91489246's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4794'}^[25].
Q91489246's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+148'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.93, unit: 1, amount: +9.399, unit: 1, amount: +9.295, unit: 1, amount: +11.38, unit: 1, amount: +12.685, unit: 1, amount: +12.133, unit: 1, amount: +11.379, unit: 1, amount: +11.081, unit: 1, amount: +11.4154

Catalog code TYC 9151-932-1, RAVE J025157.8-732926, 2MASS J02515777-7329255, Gaia DR1 4640809882424685696, Gaia DR2 4640809886720487168

Constellation Hydrus

Declination unit: www.wikidata.org, amount: -73.49042859378690

Declination component of proper motion unit: www.wikidata.org, amount: -2.586

Distance from earth unit: www.wikidata.org, amount: +1600.2560

Effective temperature unit: www.wikidata.org, amount: +4794

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.6249

Radial velocity unit: www.wikidata.org, amount: +7.95

Right ascension unit: www.wikidata.org, amount: +42.99076383668050

Right ascension component of proper motion unit: www.wikidata.org, amount: +7.150

Surface gravity unit: www.wikidata.org, amount: +148

External References (2)

Gaia id 4640809886720487168

Simbad id TYC 9151-932-1

References

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

Direct Wikidata claims

[2] ↑ Q91489246 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q91489246 — constellation (P59): Hydrus. VizieR. wikidata.org.
[4] ↑ Q91489246 — catalog code (P528): TYC 9151-932-1. SIMBAD. wikidata.org.
[5] ↑ Q91489246 — catalog code (P528): RAVE J025157.8-732926. SIMBAD. wikidata.org.
[6] ↑ Q91489246 — catalog code (P528): 2MASS J02515777-7329255. SIMBAD. wikidata.org.
[7] ↑ Q91489246 — catalog code (P528): Gaia DR1 4640809882424685696. SIMBAD. wikidata.org.
[8] ↑ Q91489246 — catalog code (P528): Gaia DR2 4640809886720487168. SIMBAD. wikidata.org.
[9] ↑ Q91489246 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.93'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[10] ↑ Q91489246 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.399'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[11] ↑ Q91489246 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.295'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q91489246 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.38'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[13] ↑ Q91489246 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.685'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[14] ↑ Q91489246 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.133'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[15] ↑ Q91489246 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.379'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q91489246 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.081'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q91489246 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.4154'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q91489246 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6249'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q91489246 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+7.95'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q91489246 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1600.2560'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q91489246 — SIMBAD ID (P3083): TYC 9151-932-1. wikidata.org.
[22] ↑ Q91489246 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+42.99076383668050'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q91489246 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-73.49042859378690'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q91489246 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q91489246 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4794'}. The radial velocity experiment (RAVE): fourth data release. wikidata.org.
[26] ↑ Q91489246 — surface gravity (P7015): {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+148'}. The radial velocity experiment (RAVE): fourth data release. wikidata.org.

Class ancestry

[1] ↑ Q91489246 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). Q91489246. Retrieved May 7, 2026, from https://4ort.xyz/entity/q91489246

MLA “Q91489246.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q91489246.

BibTeX

@misc{4ortxyz_q91489246_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q91489246}}, year = {2026}, url = {https://4ort.xyz/entity/q91489246}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q91489246 — https://4ort.xyz/entity/q91489246 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q91489246 · Last refreshed: May 7, 2026