Q91353817

star in the constellation Hydra

Thing star Q91353817

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Q91353817

Summary

Q91353817 is a star^[1].

Key Facts

Q91353817's instance of is recorded as star^[2].
Q91353817's constellation is recorded as Hydra^[3].
Q91353817's catalog code is recorded as RAVE J090114.8-013611^[4].
Q91353817's catalog code is recorded as TYC 4878-1509-1^[5].
Q91353817's catalog code is recorded as GSC 04878-01509^[6].
Q91353817's catalog code is recorded as UCAC2 31162053^[7].
Q91353817's catalog code is recorded as UCAC3 177-110010^[8].
Q91353817's catalog code is recorded as 2MASS J09011474-0136111^[9].
Q91353817's catalog code is recorded as USNO-B1.0 0883-00205865^[10].
Q91353817's catalog code is recorded as Gaia DR2 5764113086399312000^[11].
Q91353817's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.70'}^[12].
Q91353817's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.56'}^[13].
Q91353817's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.863'}^[14].
Q91353817's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.69'}^[15].
Q91353817's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.592'}^[16].
Q91353817's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.154'}^[17].
Q91353817's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.853'}^[18].
Q91353817's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.572'}^[19].
Q91353817's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.522'}^[20].
Q91353817's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.6556'}^[21].
Q91353817's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.1403'}^[22].
Q91353817's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+44.53'}^[23].
Q91353817's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+318.4409'}^[24].
Q91353817's SIMBAD ID is recorded as TYC 4878-1509-1^[25].
Q91353817's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+135.31141710674410'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +10.70, unit: 1, amount: +10.56, unit: 1, amount: +9.863, unit: 1, amount: +9.69, unit: 1, amount: +9.592, unit: 1, amount: +11.154, unit: 1, amount: +10.853, unit: 1, amount: +10.572, unit: 1, amount: +10.522, unit: 1, amount: +10.6556

Catalog code RAVE J090114.8-013611, TYC 4878-1509-1, GSC 04878-01509, UCAC2 31162053, UCAC3 177-110010, 2MASS J09011474-0136111, USNO-B1.0 0883-00205865, Gaia DR2 5764113086399312000

Constellation Hydra

Declination unit: www.wikidata.org, amount: -1.60309947852310

Declination component of proper motion unit: www.wikidata.org, amount: -13.526

Distance from earth unit: www.wikidata.org, amount: +318.4409

Effective temperature unit: www.wikidata.org, amount: +6546

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +3.1403

Radial velocity unit: www.wikidata.org, amount: +44.53

Right ascension unit: www.wikidata.org, amount: +135.31141710674410

Right ascension component of proper motion unit: www.wikidata.org, amount: -7.441

Surface gravity unit: www.wikidata.org, amount: +13000

External References (2)

Gaia id 5764113086399312000

Simbad id TYC 4878-1509-1

References

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

Direct Wikidata claims

[2] ↑ Q91353817 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q91353817 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q91353817 — catalog code (P528): RAVE J090114.8-013611. SIMBAD. wikidata.org.
[5] ↑ Q91353817 — catalog code (P528): TYC 4878-1509-1. SIMBAD. wikidata.org.
[6] ↑ Q91353817 — catalog code (P528): GSC 04878-01509. SIMBAD. wikidata.org.
[7] ↑ Q91353817 — catalog code (P528): UCAC2 31162053. SIMBAD. wikidata.org.
[8] ↑ Q91353817 — catalog code (P528): UCAC3 177-110010. SIMBAD. wikidata.org.
[9] ↑ Q91353817 — catalog code (P528): 2MASS J09011474-0136111. SIMBAD. wikidata.org.
[10] ↑ Q91353817 — catalog code (P528): USNO-B1.0 0883-00205865. SIMBAD. wikidata.org.
[11] ↑ Q91353817 — catalog code (P528): Gaia DR2 5764113086399312000. SIMBAD. wikidata.org.
[12] ↑ Q91353817 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.70'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[13] ↑ Q91353817 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.56'}. Second USNO CCD Astrograph Catalog. wikidata.org.
[14] ↑ Q91353817 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.863'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q91353817 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.69'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q91353817 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.592'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q91353817 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.154'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q91353817 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.853'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q91353817 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.572'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q91353817 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.522'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q91353817 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.6556'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q91353817 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.1403'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q91353817 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+44.53'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q91353817 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+318.4409'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q91353817 — SIMBAD ID (P3083): TYC 4878-1509-1. wikidata.org.
[26] ↑ Q91353817 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+135.31141710674410'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q91353817 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). Q91353817. Retrieved May 7, 2026, from https://4ort.xyz/entity/q91353817

MLA “Q91353817.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q91353817.

BibTeX

@misc{4ortxyz_q91353817_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q91353817}}, year = {2026}, url = {https://4ort.xyz/entity/q91353817}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q91353817 — https://4ort.xyz/entity/q91353817 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q91353817 · Last refreshed: May 7, 2026