Q87084369

star in the constellation Hydra

Thing star Q87084369

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Q87084369

Summary

Q87084369 is a star^[1].

Key Facts

Q87084369's instance of is recorded as star^[2].
Q87084369's constellation is recorded as Hydra^[3].
Q87084369's catalog code is recorded as RAVE J084022.4-143216^[4].
Q87084369's catalog code is recorded as 2MASS J08402238-1432155^[5].
Q87084369's catalog code is recorded as UCAC2 26440042^[6].
Q87084369's catalog code is recorded as UCAC3 151-117671^[7].
Q87084369's catalog code is recorded as UCAC4 378-053417^[8].
Q87084369's catalog code is recorded as WISE J084022.38-143215.4^[9].
Q87084369's catalog code is recorded as USNO-B1.0 0754-00203265^[10].
Q87084369's catalog code is recorded as DENIS J084022.3-143215^[11].
Q87084369's catalog code is recorded as PPMX J084022.3-143215^[12].
Q87084369's catalog code is recorded as Gaia DR2 5734524373799260800^[13].
Q87084369's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.486'}^[14].
Q87084369's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.937'}^[15].
Q87084369's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.878'}^[16].
Q87084369's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.09'}^[17].
Q87084369's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.32'}^[18].
Q87084369's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.34'}^[19].
Q87084369's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.79'}^[20].
Q87084369's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.67'}^[21].
Q87084369's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.47'}^[22].
Q87084369's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.96'}^[23].
Q87084369's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.0668'}^[24].
Q87084369's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4774'}^[25].
Q87084369's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+122.47'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +11.486, unit: 1, amount: +10.937, unit: 1, amount: +10.878, unit: 1, amount: +13.09, unit: 1, amount: +14.32, unit: 1, amount: +13.34, unit: 1, amount: +13.79, unit: 1, amount: +12.67, unit: 1, amount: +12.47, unit: 1, amount: +12.96, unit: 1, amount: +13.0668

Catalog code RAVE J084022.4-143216, 2MASS J08402238-1432155, UCAC2 26440042, UCAC3 151-117671, UCAC4 378-053417, WISE J084022.38-143215.4, USNO-B1.0 0754-00203265, DENIS J084022.3-143215, PPMX J084022.3-143215, Gaia DR2 5734524373799260800

Constellation Hydra

Declination unit: www.wikidata.org, amount: -14.53763833643380

Declination component of proper motion unit: www.wikidata.org, amount: +7.067

Distance from earth unit: www.wikidata.org, amount: +2094.6795

Effective temperature unit: www.wikidata.org, amount: +3999

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.4774

Radial velocity unit: www.wikidata.org, amount: +122.47

Right ascension unit: www.wikidata.org, amount: +130.09327102383410

Right ascension component of proper motion unit: www.wikidata.org, amount: -8.774

Surface gravity unit: www.wikidata.org, amount: +31600

External References (2)

Gaia id 5734524373799260800

Simbad id UCAC2 26440042

References

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

Direct Wikidata claims

[2] ↑ Q87084369 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87084369 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q87084369 — catalog code (P528): RAVE J084022.4-143216. SIMBAD. wikidata.org.
[5] ↑ Q87084369 — catalog code (P528): 2MASS J08402238-1432155. SIMBAD. wikidata.org.
[6] ↑ Q87084369 — catalog code (P528): UCAC2 26440042. SIMBAD. wikidata.org.
[7] ↑ Q87084369 — catalog code (P528): UCAC3 151-117671. SIMBAD. wikidata.org.
[8] ↑ Q87084369 — catalog code (P528): UCAC4 378-053417. SIMBAD. wikidata.org.
[9] ↑ Q87084369 — catalog code (P528): WISE J084022.38-143215.4. SIMBAD. wikidata.org.
[10] ↑ Q87084369 — catalog code (P528): USNO-B1.0 0754-00203265. SIMBAD. wikidata.org.
[11] ↑ Q87084369 — catalog code (P528): DENIS J084022.3-143215. SIMBAD. wikidata.org.
[12] ↑ Q87084369 — catalog code (P528): PPMX J084022.3-143215. SIMBAD. wikidata.org.
[13] ↑ Q87084369 — catalog code (P528): Gaia DR2 5734524373799260800. SIMBAD. wikidata.org.
[14] ↑ Q87084369 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.486'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87084369 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.937'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87084369 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.878'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87084369 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.09'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q87084369 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.32'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[19] ↑ Q87084369 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.34'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[20] ↑ Q87084369 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.79'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[21] ↑ Q87084369 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.67'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[22] ↑ Q87084369 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.47'}. The DENIS database, 3rd Release. wikidata.org.
[23] ↑ Q87084369 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.96'}. Carlsberg Meridian Catalog 14 (CMC14) (CMC, 2006). wikidata.org.
[24] ↑ Q87084369 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.0668'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87084369 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4774'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87084369 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+122.47'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.

Class ancestry

[1] ↑ Q87084369 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). Q87084369. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87084369

MLA “Q87084369.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87084369.

BibTeX

@misc{4ortxyz_q87084369_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87084369}}, year = {2026}, url = {https://4ort.xyz/entity/q87084369}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87084369 — https://4ort.xyz/entity/q87084369 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87084369 · Last refreshed: May 7, 2026