Q86990442

star in the constellation Hydra

Thing star Q86990442

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Q86990442

Summary

Q86990442 is a star^[1].

Key Facts

Q86990442's instance of is recorded as star^[2].
Q86990442's constellation is recorded as Hydra^[3].
Q86990442's catalog code is recorded as RAVE J091609.1-153954^[4].
Q86990442's catalog code is recorded as 2MASS J09160908-1539534^[5].
Q86990442's catalog code is recorded as UCAC2 25985422^[6].
Q86990442's catalog code is recorded as UCAC3 149-122348^[7].
Q86990442's catalog code is recorded as UCAC4 372-054577^[8].
Q86990442's catalog code is recorded as USNO-B1.0 0743-00208973^[9].
Q86990442's catalog code is recorded as DENIS J091609.0-153953^[10].
Q86990442's catalog code is recorded as PPMX J091609.0-153953^[11].
Q86990442's catalog code is recorded as Gaia DR2 5731022253169060992^[12].
Q86990442's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.518'}^[13].
Q86990442's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.017'}^[14].
Q86990442's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.929'}^[15].
Q86990442's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.15'}^[16].
Q86990442's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.94'}^[17].
Q86990442's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.30'}^[18].
Q86990442's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.374'}^[19].
Q86990442's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.339'}^[20].
Q86990442's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.019'}^[21].
Q86990442's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.733'}^[22].
Q86990442's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.0793'}^[23].
Q86990442's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4187'}^[24].
Q86990442's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+6.65'}^[25].
Q86990442's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1792.32'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +10.518, unit: 1, amount: +10.017, unit: 1, amount: +9.929, unit: 1, amount: +12.15, unit: 1, amount: +12.94, unit: 1, amount: +11.30, unit: 1, amount: +13.374, unit: 1, amount: +12.339, unit: 1, amount: +12.019, unit: 1, amount: +11.733, unit: 1, amount: +12.0793

Catalog code RAVE J091609.1-153954, 2MASS J09160908-1539534, UCAC2 25985422, UCAC3 149-122348, UCAC4 372-054577, USNO-B1.0 0743-00208973, DENIS J091609.0-153953, PPMX J091609.0-153953, Gaia DR2 5731022253169060992

Constellation Hydra

Declination unit: www.wikidata.org, amount: -15.66486092624800

Declination component of proper motion unit: www.wikidata.org, amount: +0.911

Distance from earth unit: www.wikidata.org, amount: +1792.32

Effective temperature unit: www.wikidata.org, amount: +4821

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.4187

Radial velocity unit: www.wikidata.org, amount: +6.65

Right ascension unit: www.wikidata.org, amount: +139.03784344917280

Right ascension component of proper motion unit: www.wikidata.org, amount: -5.062

Surface gravity unit: www.wikidata.org, amount: +93

External References (2)

Gaia id 5731022253169060992

Simbad id UCAC2 25985422

References

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

Direct Wikidata claims

[2] ↑ Q86990442 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q86990442 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q86990442 — catalog code (P528): RAVE J091609.1-153954. SIMBAD. wikidata.org.
[5] ↑ Q86990442 — catalog code (P528): 2MASS J09160908-1539534. SIMBAD. wikidata.org.
[6] ↑ Q86990442 — catalog code (P528): UCAC2 25985422. SIMBAD. wikidata.org.
[7] ↑ Q86990442 — catalog code (P528): UCAC3 149-122348. SIMBAD. wikidata.org.
[8] ↑ Q86990442 — catalog code (P528): UCAC4 372-054577. SIMBAD. wikidata.org.
[9] ↑ Q86990442 — catalog code (P528): USNO-B1.0 0743-00208973. SIMBAD. wikidata.org.
[10] ↑ Q86990442 — catalog code (P528): DENIS J091609.0-153953. SIMBAD. wikidata.org.
[11] ↑ Q86990442 — catalog code (P528): PPMX J091609.0-153953. SIMBAD. wikidata.org.
[12] ↑ Q86990442 — catalog code (P528): Gaia DR2 5731022253169060992. SIMBAD. wikidata.org.
[13] ↑ Q86990442 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.518'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q86990442 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.017'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q86990442 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.929'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q86990442 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.15'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[17] ↑ Q86990442 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.94'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q86990442 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.30'}. The DENIS database, 3rd Release. wikidata.org.
[19] ↑ Q86990442 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.374'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q86990442 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.339'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q86990442 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.019'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q86990442 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.733'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q86990442 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.0793'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q86990442 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4187'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q86990442 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+6.65'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q86990442 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1792.32'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.

Class ancestry

[1] ↑ Q86990442 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). Q86990442. Retrieved May 7, 2026, from https://4ort.xyz/entity/q86990442

MLA “Q86990442.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q86990442.

BibTeX

@misc{4ortxyz_q86990442_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q86990442}}, year = {2026}, url = {https://4ort.xyz/entity/q86990442}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q86990442 — https://4ort.xyz/entity/q86990442 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q86990442 · Last refreshed: May 7, 2026