Q86827904

star in the constellation Hydra

Thing star Q86827904

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Q86827904

Summary

Q86827904 is a star^[1].

Key Facts

Q86827904's instance of is recorded as star^[2].
Q86827904's constellation is recorded as Hydra^[3].
Q86827904's catalog code is recorded as RAVE J084455.8-165717^[4].
Q86827904's catalog code is recorded as 2MASS J08445579-1657169^[5].
Q86827904's catalog code is recorded as UCAC2 25520564^[6].
Q86827904's catalog code is recorded as UCAC3 147-106872^[7].
Q86827904's catalog code is recorded as UCAC4 366-049220^[8].
Q86827904's catalog code is recorded as WISE J084455.79-165716.8^[9].
Q86827904's catalog code is recorded as USNO-B1.0 0730-00259758^[10].
Q86827904's catalog code is recorded as DENIS J084455.8-165716^[11].
Q86827904's catalog code is recorded as PPMX J084455.7-165716^[12].
Q86827904's catalog code is recorded as Gaia DR2 5709100671371711232^[13].
Q86827904's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.229'}^[14].
Q86827904's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.725'}^[15].
Q86827904's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.611'}^[16].
Q86827904's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.85'}^[17].
Q86827904's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.02'}^[18].
Q86827904's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.139'}^[19].
Q86827904's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.095'}^[20].
Q86827904's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.571'}^[21].
Q86827904's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.752'}^[22].
Q86827904's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.490'}^[23].
Q86827904's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.8222'}^[24].
Q86827904's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.9513'}^[25].
Q86827904's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+70.65'}^[26].

Body

Definition and Type

Q86827904'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: +10.229, unit: 1, amount: +9.725, unit: 1, amount: +9.611, unit: 1, amount: +11.85, unit: 1, amount: +11.02, unit: 1, amount: +13.139, unit: 1, amount: +12.095, unit: 1, amount: +12.571, unit: 1, amount: +11.752, unit: 1, amount: +11.490, unit: 1, amount: +11.8222

Catalog code RAVE J084455.8-165717, 2MASS J08445579-1657169, UCAC2 25520564, UCAC3 147-106872, UCAC4 366-049220, WISE J084455.79-165716.8, USNO-B1.0 0730-00259758, DENIS J084455.8-165716, PPMX J084455.7-165716, Gaia DR2 5709100671371711232

Constellation Hydra

Declination unit: www.wikidata.org, amount: -16.95468123624440

Declination component of proper motion unit: www.wikidata.org, amount: -1.998

Distance from earth unit: www.wikidata.org, amount: +1051.1931

Effective temperature unit: www.wikidata.org, amount: +4773

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.9513

Radial velocity unit: www.wikidata.org, amount: +70.65

Right ascension unit: www.wikidata.org, amount: +131.23248867452900

Right ascension component of proper motion unit: www.wikidata.org, amount: -6.098

Surface gravity unit: www.wikidata.org, amount: +1400

External References (2)

Gaia id 5709100671371711232

Simbad id UCAC2 25520564

References

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

Direct Wikidata claims

[2] ↑ Q86827904 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q86827904 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q86827904 — catalog code (P528): RAVE J084455.8-165717. SIMBAD. wikidata.org.
[5] ↑ Q86827904 — catalog code (P528): 2MASS J08445579-1657169. SIMBAD. wikidata.org.
[6] ↑ Q86827904 — catalog code (P528): UCAC2 25520564. SIMBAD. wikidata.org.
[7] ↑ Q86827904 — catalog code (P528): UCAC3 147-106872. SIMBAD. wikidata.org.
[8] ↑ Q86827904 — catalog code (P528): UCAC4 366-049220. SIMBAD. wikidata.org.
[9] ↑ Q86827904 — catalog code (P528): WISE J084455.79-165716.8. SIMBAD. wikidata.org.
[10] ↑ Q86827904 — catalog code (P528): USNO-B1.0 0730-00259758. SIMBAD. wikidata.org.
[11] ↑ Q86827904 — catalog code (P528): DENIS J084455.8-165716. SIMBAD. wikidata.org.
[12] ↑ Q86827904 — catalog code (P528): PPMX J084455.7-165716. SIMBAD. wikidata.org.
[13] ↑ Q86827904 — catalog code (P528): Gaia DR2 5709100671371711232. SIMBAD. wikidata.org.
[14] ↑ Q86827904 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.229'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q86827904 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.725'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q86827904 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.611'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q86827904 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.85'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q86827904 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.02'}. The DENIS database, 3rd Release. wikidata.org.
[19] ↑ Q86827904 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.139'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q86827904 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.095'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q86827904 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.571'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q86827904 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.752'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q86827904 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.490'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q86827904 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.8222'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q86827904 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.9513'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q86827904 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+70.65'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q86827904 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). Q86827904. Retrieved May 7, 2026, from https://4ort.xyz/entity/q86827904

MLA “Q86827904.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q86827904.

BibTeX

@misc{4ortxyz_q86827904_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q86827904}}, year = {2026}, url = {https://4ort.xyz/entity/q86827904}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q86827904 — https://4ort.xyz/entity/q86827904 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q86827904 · Last refreshed: May 7, 2026