Q88987018

star in the constellation Hydra

Thing star Q88987018

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Q88987018

Summary

Q88987018 is a star^[1].

Key Facts

Q88987018's instance of is recorded as star^[2].
Q88987018's constellation is recorded as Hydra^[3].
Q88987018's catalog code is recorded as BD-08 2591^[4].
Q88987018's catalog code is recorded as GSC 05445-01531^[5].
Q88987018's catalog code is recorded as HERZ 13217^[6].
Q88987018's catalog code is recorded as TYC 5445-1531-1^[7].
Q88987018's catalog code is recorded as 2MASS J09092436-0916425^[8].
Q88987018's catalog code is recorded as RAVE J090924.4-091643^[9].
Q88987018's catalog code is recorded as USNO-B1.0 0807-00196778^[10].
Q88987018's catalog code is recorded as DENIS J090924.4-091642^[11].
Q88987018's catalog code is recorded as Gaia DR1 5743474050555614720^[12].
Q88987018's catalog code is recorded as Gaia DR2 5743474054851072384^[13].
Q88987018's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.656'}^[14].
Q88987018's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.419'}^[15].
Q88987018's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.348'}^[16].
Q88987018's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.986'}^[17].
Q88987018's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.2'}^[18].
Q88987018's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.033'}^[19].
Q88987018's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.555'}^[20].
Q88987018's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.725'}^[21].
Q88987018's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.466'}^[22].
Q88987018's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.369'}^[23].
Q88987018's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.4423'}^[24].
Q88987018's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.4664'}^[25].
Q88987018's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+34.80'}^[26].

Body

Definition and Type

Q88987018's instance of is recorded as star^[2].

⭐ Popularity Graph

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.656, unit: 1, amount: +9.419, unit: 1, amount: +9.348, unit: 1, amount: +9.986, unit: 1, amount: +10.2, unit: 1, amount: +11.033, unit: 1, amount: +10.555, unit: 1, amount: +10.725, unit: 1, amount: +10.466, unit: 1, amount: +10.369, unit: 1, amount: +10.4423

Catalog code BD-08 2591, GSC 05445-01531, HERZ 13217, TYC 5445-1531-1, 2MASS J09092436-0916425, RAVE J090924.4-091643, USNO-B1.0 0807-00196778, DENIS J090924.4-091642, Gaia DR1 5743474050555614720, Gaia DR2 5743474054851072384

Constellation Hydra

Declination unit: www.wikidata.org, amount: -9.27849011406530

Declination component of proper motion unit: www.wikidata.org, amount: +7.161

Distance from earth unit: www.wikidata.org, amount: +288.4837

Effective temperature unit: www.wikidata.org, amount: +6059

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +3.4664

Radial velocity unit: www.wikidata.org, amount: +34.80

Right ascension unit: www.wikidata.org, amount: +137.35154738577980

Right ascension component of proper motion unit: www.wikidata.org, amount: -10.222

Surface gravity unit: www.wikidata.org, amount: +5000

External References (2)

Gaia id 5743474054851072384

Simbad id BD-08 2591

References

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

Direct Wikidata claims

[2] ↑ Q88987018 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q88987018 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q88987018 — catalog code (P528): BD-08 2591. SIMBAD. wikidata.org.
[5] ↑ Q88987018 — catalog code (P528): GSC 05445-01531. SIMBAD. wikidata.org.
[6] ↑ Q88987018 — catalog code (P528): HERZ 13217. SIMBAD. wikidata.org.
[7] ↑ Q88987018 — catalog code (P528): TYC 5445-1531-1. SIMBAD. wikidata.org.
[8] ↑ Q88987018 — catalog code (P528): 2MASS J09092436-0916425. SIMBAD. wikidata.org.
[9] ↑ Q88987018 — catalog code (P528): RAVE J090924.4-091643. SIMBAD. wikidata.org.
[10] ↑ Q88987018 — catalog code (P528): USNO-B1.0 0807-00196778. SIMBAD. wikidata.org.
[11] ↑ Q88987018 — catalog code (P528): DENIS J090924.4-091642. SIMBAD. wikidata.org.
[12] ↑ Q88987018 — catalog code (P528): Gaia DR1 5743474050555614720. SIMBAD. wikidata.org.
[13] ↑ Q88987018 — catalog code (P528): Gaia DR2 5743474054851072384. SIMBAD. wikidata.org.
[14] ↑ Q88987018 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.656'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q88987018 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.419'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q88987018 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.348'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q88987018 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.986'}. The DENIS database, 3rd Release. wikidata.org.
[18] ↑ Q88987018 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.2'}. The USNO-B Catalog. wikidata.org.
[19] ↑ Q88987018 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.033'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q88987018 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.555'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q88987018 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.725'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q88987018 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.466'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q88987018 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.369'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q88987018 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.4423'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q88987018 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.4664'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q88987018 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+34.80'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q88987018 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). Q88987018. Retrieved May 7, 2026, from https://4ort.xyz/entity/q88987018

MLA “Q88987018.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q88987018.

BibTeX

@misc{4ortxyz_q88987018_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q88987018}}, year = {2026}, url = {https://4ort.xyz/entity/q88987018}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q88987018 — https://4ort.xyz/entity/q88987018 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q88987018 · Last refreshed: May 7, 2026