Q91353918

star in the constellation Hydra

Thing star Q91353918

Press Enter · cited answer in seconds

Q91353918

Summary

Q91353918 is a star^[1].

Key Facts

Q91353918's instance of is recorded as star^[2].
Q91353918's constellation is recorded as Hydra^[3].
Q91353918's catalog code is recorded as RAVE J091518.0-023248^[4].
Q91353918's catalog code is recorded as 2MASS J09151797-0232479^[5].
Q91353918's catalog code is recorded as USNO-B1.0 0874-00264963^[6].
Q91353918's catalog code is recorded as TYC 4884-348-1^[7].
Q91353918's catalog code is recorded as DENIS J091517.9-023247^[8].
Q91353918's catalog code is recorded as Gaia DR2 3838514492656855680^[9].
Q91353918's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.939'}^[10].
Q91353918's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.498'}^[11].
Q91353918's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.206'}^[12].
Q91353918's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.177'}^[13].
Q91353918's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.07'}^[14].
Q91353918's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.59'}^[15].
Q91353918's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.158'}^[16].
Q91353918's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.825'}^[17].
Q91353918's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.478'}^[18].
Q91353918's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.337'}^[19].
Q91353918's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.4745'}^[20].
Q91353918's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.3536'}^[21].
Q91353918's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+8.62'}^[22].
Q91353918's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+424.8810'}^[23].
Q91353918's SIMBAD ID is recorded as TYC 4884-348-1^[24].
Q91353918's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+138.82488211113330'}^[25].
Q91353918's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-2.54665134293960'}^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +10.939, unit: 1, amount: +10.498, unit: 1, amount: +10.206, unit: 1, amount: +10.177, unit: 1, amount: +11.07, unit: 1, amount: +11.59, unit: 1, amount: +12.158, unit: 1, amount: +11.825, unit: 1, amount: +11.478, unit: 1, amount: +11.337, unit: 1, amount: +11.4745

Catalog code RAVE J091518.0-023248, 2MASS J09151797-0232479, USNO-B1.0 0874-00264963, TYC 4884-348-1, DENIS J091517.9-023247, Gaia DR2 3838514492656855680

Constellation Hydra

Declination unit: www.wikidata.org, amount: -2.54665134293960

Declination component of proper motion unit: www.wikidata.org, amount: -10.272

Distance from earth unit: www.wikidata.org, amount: +424.8810

Effective temperature unit: www.wikidata.org, amount: +5908

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.3536

Radial velocity unit: www.wikidata.org, amount: +8.62

Right ascension unit: www.wikidata.org, amount: +138.82488211113330

Right ascension component of proper motion unit: www.wikidata.org, amount: +3.702

Surface gravity unit: www.wikidata.org, amount: +29500

External References (2)

Gaia id 3838514492656855680

Simbad id TYC 4884-348-1

References

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

Direct Wikidata claims

[2] ↑ Q91353918 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q91353918 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q91353918 — catalog code (P528): RAVE J091518.0-023248. SIMBAD. wikidata.org.
[5] ↑ Q91353918 — catalog code (P528): 2MASS J09151797-0232479. SIMBAD. wikidata.org.
[6] ↑ Q91353918 — catalog code (P528): USNO-B1.0 0874-00264963. SIMBAD. wikidata.org.
[7] ↑ Q91353918 — catalog code (P528): TYC 4884-348-1. SIMBAD. wikidata.org.
[8] ↑ Q91353918 — catalog code (P528): DENIS J091517.9-023247. SIMBAD. wikidata.org.
[9] ↑ Q91353918 — catalog code (P528): Gaia DR2 3838514492656855680. SIMBAD. wikidata.org.
[10] ↑ Q91353918 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.939'}. The DENIS database, 3rd Release. wikidata.org.
[11] ↑ Q91353918 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.498'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q91353918 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.206'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q91353918 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.177'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q91353918 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.07'}. The USNO-B Catalog. wikidata.org.
[15] ↑ Q91353918 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.59'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[16] ↑ Q91353918 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.158'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q91353918 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.825'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q91353918 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.478'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q91353918 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.337'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q91353918 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.4745'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q91353918 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.3536'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q91353918 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+8.62'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q91353918 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+424.8810'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q91353918 — SIMBAD ID (P3083): TYC 4884-348-1. wikidata.org.
[25] ↑ Q91353918 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+138.82488211113330'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q91353918 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-2.54665134293960'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q91353918 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). Q91353918. Retrieved May 7, 2026, from https://4ort.xyz/entity/q91353918

MLA “Q91353918.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q91353918.

BibTeX

@misc{4ortxyz_q91353918_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q91353918}}, year = {2026}, url = {https://4ort.xyz/entity/q91353918}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q91353918 — https://4ort.xyz/entity/q91353918 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q91353918 · Last refreshed: May 7, 2026