Q89391571

star in the constellation Hydra

Thing star Q89391571

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Q89391571

Summary

Q89391571 is a star^[1].

Key Facts

Q89391571's instance of is recorded as star^[2].
Q89391571's constellation is recorded as Hydra^[3].
Q89391571's catalog code is recorded as RAVE J084902.8-164836^[4].
Q89391571's catalog code is recorded as 2MASS J08490278-1648359^[5].
Q89391571's catalog code is recorded as UCAC2 25521289^[6].
Q89391571's catalog code is recorded as UCAC3 147-107949^[7].
Q89391571's catalog code is recorded as UCAC4 366-049735^[8].
Q89391571's catalog code is recorded as WISE J084902.79-164836.0^[9].
Q89391571's catalog code is recorded as USNO-B1.0 0731-00244833^[10].
Q89391571's catalog code is recorded as DENIS J084902.8-164835^[11].
Q89391571's catalog code is recorded as PPMX J084902.7-164835^[12].
Q89391571's catalog code is recorded as Gaia DR2 5733085761617528832^[13].
Q89391571's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.544'}^[14].
Q89391571's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.873'}^[15].
Q89391571's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.725'}^[16].
Q89391571's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.60'}^[17].
Q89391571's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.44'}^[18].
Q89391571's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.09'}^[19].
Q89391571's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.79'}^[20].
Q89391571's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.48'}^[21].
Q89391571's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.02'}^[22].
Q89391571's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.47'}^[23].
Q89391571's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.4905'}^[24].
Q89391571's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+16.6343'}^[25].
Q89391571's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-22.66'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.544, unit: 1, amount: +8.873, unit: 1, amount: +8.725, unit: 1, amount: +11.60, unit: 1, amount: +13.44, unit: 1, amount: +12.09, unit: 1, amount: +12.79, unit: 1, amount: +11.48, unit: 1, amount: +11.02, unit: 1, amount: +10.47, unit: 1, amount: +11.4905

Catalog code RAVE J084902.8-164836, 2MASS J08490278-1648359, UCAC2 25521289, UCAC3 147-107949, UCAC4 366-049735, WISE J084902.79-164836.0, USNO-B1.0 0731-00244833, DENIS J084902.8-164835, PPMX J084902.7-164835, Gaia DR2 5733085761617528832

Constellation Hydra

Declination unit: www.wikidata.org, amount: -16.80998639571940

Declination component of proper motion unit: www.wikidata.org, amount: -11.839

Distance from earth unit: www.wikidata.org, amount: +60.1167

Effective temperature unit: www.wikidata.org, amount: +4242

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +16.6343

Radial velocity unit: www.wikidata.org, amount: -22.66

Right ascension unit: www.wikidata.org, amount: +132.26159811011220

Right ascension component of proper motion unit: www.wikidata.org, amount: +9.321

Surface gravity unit: www.wikidata.org, amount: +91000

External References (2)

Gaia id 5733085761617528832

Simbad id UCAC2 25521289

References

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

Direct Wikidata claims

[2] ↑ Q89391571 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q89391571 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q89391571 — catalog code (P528): RAVE J084902.8-164836. SIMBAD. wikidata.org.
[5] ↑ Q89391571 — catalog code (P528): 2MASS J08490278-1648359. SIMBAD. wikidata.org.
[6] ↑ Q89391571 — catalog code (P528): UCAC2 25521289. SIMBAD. wikidata.org.
[7] ↑ Q89391571 — catalog code (P528): UCAC3 147-107949. SIMBAD. wikidata.org.
[8] ↑ Q89391571 — catalog code (P528): UCAC4 366-049735. SIMBAD. wikidata.org.
[9] ↑ Q89391571 — catalog code (P528): WISE J084902.79-164836.0. SIMBAD. wikidata.org.
[10] ↑ Q89391571 — catalog code (P528): USNO-B1.0 0731-00244833. SIMBAD. wikidata.org.
[11] ↑ Q89391571 — catalog code (P528): DENIS J084902.8-164835. SIMBAD. wikidata.org.
[12] ↑ Q89391571 — catalog code (P528): PPMX J084902.7-164835. SIMBAD. wikidata.org.
[13] ↑ Q89391571 — catalog code (P528): Gaia DR2 5733085761617528832. SIMBAD. wikidata.org.
[14] ↑ Q89391571 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.544'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q89391571 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.873'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q89391571 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.725'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q89391571 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.60'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q89391571 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.44'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[19] ↑ Q89391571 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.09'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[20] ↑ Q89391571 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.79'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[21] ↑ Q89391571 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.48'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[22] ↑ Q89391571 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.02'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[23] ↑ Q89391571 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.47'}. The DENIS database, 3rd Release. wikidata.org.
[24] ↑ Q89391571 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.4905'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q89391571 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+16.6343'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q89391571 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-22.66'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q89391571 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). Q89391571. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89391571

MLA “Q89391571.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89391571.

BibTeX

@misc{4ortxyz_q89391571_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89391571}}, year = {2026}, url = {https://4ort.xyz/entity/q89391571}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89391571 — https://4ort.xyz/entity/q89391571 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q89391571 · Last refreshed: May 7, 2026