Q87084189

star in the constellation Hydra

Thing star Q87084189

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Q87084189

Summary

Q87084189 is a star^[1].

Key Facts

Q87084189's instance of is recorded as star^[2].
Q87084189's constellation is recorded as Hydra^[3].
Q87084189's catalog code is recorded as RAVE J101202.0-222116^[4].
Q87084189's catalog code is recorded as 2MASS J10120196-2221161^[5].
Q87084189's catalog code is recorded as UCAC2 22911797^[6].
Q87084189's catalog code is recorded as UCAC3 136-130275^[7].
Q87084189's catalog code is recorded as UCAC4 339-057124^[8].
Q87084189's catalog code is recorded as WISE J101201.97-222116.1^[9].
Q87084189's catalog code is recorded as USNO-B1.0 0676-00287818^[10].
Q87084189's catalog code is recorded as DENIS J101201.9-222116^[11].
Q87084189's catalog code is recorded as PPMX J101201.9-222116^[12].
Q87084189's catalog code is recorded as Gaia DR2 5666220095845456256^[13].
Q87084189's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.847'}^[14].
Q87084189's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.255'}^[15].
Q87084189's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.130'}^[16].
Q87084189's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.66'}^[17].
Q87084189's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.10'}^[18].
Q87084189's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.89'}^[19].
Q87084189's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.48'}^[20].
Q87084189's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.52'}^[21].
Q87084189's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.18'}^[22].
Q87084189's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.72'}^[23].
Q87084189's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.5608'}^[24].
Q87084189's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4530'}^[25].
Q87084189's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+4.24'}^[26].

Body

Definition and Type

Q87084189's instance of is recorded as star^[2].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +10.847, unit: 1, amount: +10.255, unit: 1, amount: +10.130, unit: 1, amount: +12.66, unit: 1, amount: +14.10, unit: 1, amount: +12.89, unit: 1, amount: +13.48, unit: 1, amount: +12.52, unit: 1, amount: +12.18, unit: 1, amount: +11.72, unit: 1, amount: +12.5608

Catalog code RAVE J101202.0-222116, 2MASS J10120196-2221161, UCAC2 22911797, UCAC3 136-130275, UCAC4 339-057124, WISE J101201.97-222116.1, USNO-B1.0 0676-00287818, DENIS J101201.9-222116, PPMX J101201.9-222116, Gaia DR2 5666220095845456256

Constellation Hydra

Declination unit: www.wikidata.org, amount: -22.35447138921770

Declination component of proper motion unit: www.wikidata.org, amount: -1.772

Distance from earth unit: www.wikidata.org, amount: +4038.24

Effective temperature unit: www.wikidata.org, amount: +3200

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.4530

Radial velocity unit: www.wikidata.org, amount: +4.24

Right ascension unit: www.wikidata.org, amount: +153.00817172799150

Right ascension component of proper motion unit: www.wikidata.org, amount: +0.535

External References (2)

Gaia id 5666220095845456256

Simbad id UCAC2 22911797

References

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

Direct Wikidata claims

[2] ↑ Q87084189 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87084189 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q87084189 — catalog code (P528): RAVE J101202.0-222116. SIMBAD. wikidata.org.
[5] ↑ Q87084189 — catalog code (P528): 2MASS J10120196-2221161. SIMBAD. wikidata.org.
[6] ↑ Q87084189 — catalog code (P528): UCAC2 22911797. SIMBAD. wikidata.org.
[7] ↑ Q87084189 — catalog code (P528): UCAC3 136-130275. SIMBAD. wikidata.org.
[8] ↑ Q87084189 — catalog code (P528): UCAC4 339-057124. SIMBAD. wikidata.org.
[9] ↑ Q87084189 — catalog code (P528): WISE J101201.97-222116.1. SIMBAD. wikidata.org.
[10] ↑ Q87084189 — catalog code (P528): USNO-B1.0 0676-00287818. SIMBAD. wikidata.org.
[11] ↑ Q87084189 — catalog code (P528): DENIS J101201.9-222116. SIMBAD. wikidata.org.
[12] ↑ Q87084189 — catalog code (P528): PPMX J101201.9-222116. SIMBAD. wikidata.org.
[13] ↑ Q87084189 — catalog code (P528): Gaia DR2 5666220095845456256. SIMBAD. wikidata.org.
[14] ↑ Q87084189 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.847'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87084189 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.255'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87084189 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.130'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87084189 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.66'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q87084189 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.10'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[19] ↑ Q87084189 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.89'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[20] ↑ Q87084189 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.48'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[21] ↑ Q87084189 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.52'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[22] ↑ Q87084189 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.18'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[23] ↑ Q87084189 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.72'}. The DENIS database, 3rd Release. wikidata.org.
[24] ↑ Q87084189 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.5608'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87084189 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4530'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87084189 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+4.24'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87084189 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). Q87084189. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87084189

MLA “Q87084189.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87084189.

BibTeX

@misc{4ortxyz_q87084189_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87084189}}, year = {2026}, url = {https://4ort.xyz/entity/q87084189}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87084189 — https://4ort.xyz/entity/q87084189 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87084189 · Last refreshed: May 7, 2026