Q90459181

star in the constellation Hydra

Thing star Q90459181

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Q90459181

Summary

Q90459181 is a star^[1].

Key Facts

Q90459181's instance of is recorded as star^[2].
Q90459181's constellation is recorded as Hydra^[3].
Q90459181's catalog code is recorded as 2MASS J14452675-2607389^[4].
Q90459181's catalog code is recorded as USNO-B1.0 0638-00332156^[5].
Q90459181's catalog code is recorded as RAVE J144526.8-260739^[6].
Q90459181's catalog code is recorded as TYC 6750-672-1^[7].
Q90459181's catalog code is recorded as DENIS J144526.7-260738^[8].
Q90459181's catalog code is recorded as Gaia DR1 6228791679827084160^[9].
Q90459181's catalog code is recorded as Gaia DR2 6228791684123833472^[10].
Q90459181's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.84'}^[11].
Q90459181's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.829'}^[12].
Q90459181's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.202'}^[13].
Q90459181's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.041'}^[14].
Q90459181's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.09'}^[15].
Q90459181's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.573'}^[16].
Q90459181's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.173'}^[17].
Q90459181's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.846'}^[18].
Q90459181's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.702'}^[19].
Q90459181's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.248'}^[20].
Q90459181's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.7525'}^[21].
Q90459181's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.1665'}^[22].
Q90459181's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-7.26'}^[23].
Q90459181's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+857.2653'}^[24].
Q90459181's SIMBAD ID is recorded as TYC 6750-672-1^[25].
Q90459181's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+221.36149369265310'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.84, unit: 1, amount: +8.829, unit: 1, amount: +8.202, unit: 1, amount: +8.041, unit: 1, amount: +11.09, unit: 1, amount: +12.573, unit: 1, amount: +11.173, unit: 1, amount: +11.846, unit: 1, amount: +10.702, unit: 1, amount: +10.248, unit: 1, amount: +10.7525

Catalog code 2MASS J14452675-2607389, USNO-B1.0 0638-00332156, RAVE J144526.8-260739, TYC 6750-672-1, DENIS J144526.7-260738, Gaia DR1 6228791679827084160, Gaia DR2 6228791684123833472

Constellation Hydra

Declination unit: www.wikidata.org, amount: -26.12746351413350

Declination component of proper motion unit: www.wikidata.org, amount: -4.056

Distance from earth unit: www.wikidata.org, amount: +857.2653

Effective temperature unit: www.wikidata.org, amount: +4430

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.1665

Radial velocity unit: www.wikidata.org, amount: -7.26

Right ascension unit: www.wikidata.org, amount: +221.36149369265310

Right ascension component of proper motion unit: www.wikidata.org, amount: +3.362

Surface gravity unit: www.wikidata.org, amount: +138

External References (2)

Gaia id 6228791684123833472

Simbad id TYC 6750-672-1

References

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

Direct Wikidata claims

[2] ↑ Q90459181 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q90459181 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q90459181 — catalog code (P528): 2MASS J14452675-2607389. SIMBAD. wikidata.org.
[5] ↑ Q90459181 — catalog code (P528): USNO-B1.0 0638-00332156. SIMBAD. wikidata.org.
[6] ↑ Q90459181 — catalog code (P528): RAVE J144526.8-260739. SIMBAD. wikidata.org.
[7] ↑ Q90459181 — catalog code (P528): TYC 6750-672-1. SIMBAD. wikidata.org.
[8] ↑ Q90459181 — catalog code (P528): DENIS J144526.7-260738. SIMBAD. wikidata.org.
[9] ↑ Q90459181 — catalog code (P528): Gaia DR1 6228791679827084160. SIMBAD. wikidata.org.
[10] ↑ Q90459181 — catalog code (P528): Gaia DR2 6228791684123833472. SIMBAD. wikidata.org.
[11] ↑ Q90459181 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.84'}. The DENIS database, 3rd Release. wikidata.org.
[12] ↑ Q90459181 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.829'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q90459181 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.202'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q90459181 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.041'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q90459181 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.09'}. The USNO-B Catalog. wikidata.org.
[16] ↑ Q90459181 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.573'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q90459181 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.173'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q90459181 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.846'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q90459181 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.702'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q90459181 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.248'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q90459181 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.7525'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q90459181 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.1665'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q90459181 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-7.26'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q90459181 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+857.2653'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q90459181 — SIMBAD ID (P3083): TYC 6750-672-1. wikidata.org.
[26] ↑ Q90459181 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+221.36149369265310'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q90459181 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). Q90459181. Retrieved May 7, 2026, from https://4ort.xyz/entity/q90459181

MLA “Q90459181.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q90459181.

BibTeX

@misc{4ortxyz_q90459181_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q90459181}}, year = {2026}, url = {https://4ort.xyz/entity/q90459181}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q90459181 — https://4ort.xyz/entity/q90459181 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q90459181 · Last refreshed: May 7, 2026