Q87084362

star in the constellation Hydra

Thing star Q87084362

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Q87084362

Summary

Q87084362 is a star^[1].

Key Facts

Q87084362's instance of is recorded as star^[2].
Q87084362's constellation is recorded as Hydra^[3].
Q87084362's catalog code is recorded as RAVE J100837.1-210428^[4].
Q87084362's catalog code is recorded as 2MASS J10083708-2104274^[5].
Q87084362's catalog code is recorded as UCAC2 23365942^[6].
Q87084362's catalog code is recorded as UCAC3 138-133841^[7].
Q87084362's catalog code is recorded as UCAC4 345-060537^[8].
Q87084362's catalog code is recorded as WISE J100837.08-210427.1^[9].
Q87084362's catalog code is recorded as USNO-B1.0 0689-00239065^[10].
Q87084362's catalog code is recorded as DENIS J100837.0-210427^[11].
Q87084362's catalog code is recorded as PPMX J100837.0-210427^[12].
Q87084362's catalog code is recorded as Gaia DR2 5667334553959769600^[13].
Q87084362's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.084'}^[14].
Q87084362's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.744'}^[15].
Q87084362's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.682'}^[16].
Q87084362's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.42'}^[17].
Q87084362's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.31'}^[18].
Q87084362's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.50'}^[19].
Q87084362's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.88'}^[20].
Q87084362's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.27'}^[21].
Q87084362's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.07'}^[22].
Q87084362's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.62'}^[23].
Q87084362's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.2980'}^[24].
Q87084362's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.0785'}^[25].
Q87084362's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+25.04'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +11.084, unit: 1, amount: +10.744, unit: 1, amount: +10.682, unit: 1, amount: +12.42, unit: 1, amount: +13.31, unit: 1, amount: +12.50, unit: 1, amount: +12.88, unit: 1, amount: +12.27, unit: 1, amount: +12.07, unit: 1, amount: +11.62, unit: 1, amount: +12.2980

Catalog code RAVE J100837.1-210428, 2MASS J10083708-2104274, UCAC2 23365942, UCAC3 138-133841, UCAC4 345-060537, WISE J100837.08-210427.1, USNO-B1.0 0689-00239065, DENIS J100837.0-210427, PPMX J100837.0-210427, Gaia DR2 5667334553959769600

Constellation Hydra

Declination unit: www.wikidata.org, amount: -21.07427692888530

Declination component of proper motion unit: www.wikidata.org, amount: +13.812

Distance from earth unit: www.wikidata.org, amount: +245.1882

Effective temperature unit: www.wikidata.org, amount: +3400

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +4.0785

Radial velocity unit: www.wikidata.org, amount: +25.04

Right ascension unit: www.wikidata.org, amount: +152.15455537612480

Right ascension component of proper motion unit: www.wikidata.org, amount: -24.779

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

External References (2)

Gaia id 5667334553959769600

Simbad id UCAC2 23365942

References

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

Direct Wikidata claims

[2] ↑ Q87084362 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87084362 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q87084362 — catalog code (P528): RAVE J100837.1-210428. SIMBAD. wikidata.org.
[5] ↑ Q87084362 — catalog code (P528): 2MASS J10083708-2104274. SIMBAD. wikidata.org.
[6] ↑ Q87084362 — catalog code (P528): UCAC2 23365942. SIMBAD. wikidata.org.
[7] ↑ Q87084362 — catalog code (P528): UCAC3 138-133841. SIMBAD. wikidata.org.
[8] ↑ Q87084362 — catalog code (P528): UCAC4 345-060537. SIMBAD. wikidata.org.
[9] ↑ Q87084362 — catalog code (P528): WISE J100837.08-210427.1. SIMBAD. wikidata.org.
[10] ↑ Q87084362 — catalog code (P528): USNO-B1.0 0689-00239065. SIMBAD. wikidata.org.
[11] ↑ Q87084362 — catalog code (P528): DENIS J100837.0-210427. SIMBAD. wikidata.org.
[12] ↑ Q87084362 — catalog code (P528): PPMX J100837.0-210427. SIMBAD. wikidata.org.
[13] ↑ Q87084362 — catalog code (P528): Gaia DR2 5667334553959769600. SIMBAD. wikidata.org.
[14] ↑ Q87084362 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.084'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87084362 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.744'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87084362 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.682'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87084362 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.42'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q87084362 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.31'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[19] ↑ Q87084362 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.50'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[20] ↑ Q87084362 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.88'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[21] ↑ Q87084362 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.27'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[22] ↑ Q87084362 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.07'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[23] ↑ Q87084362 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.62'}. The DENIS database, 3rd Release. wikidata.org.
[24] ↑ Q87084362 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.2980'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87084362 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.0785'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87084362 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+25.04'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87084362 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). Q87084362. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87084362

MLA “Q87084362.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87084362.

BibTeX

@misc{4ortxyz_q87084362_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87084362}}, year = {2026}, url = {https://4ort.xyz/entity/q87084362}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87084362 — https://4ort.xyz/entity/q87084362 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87084362 · Last refreshed: May 7, 2026