Q91438471

star in the constellation Hydra

Thing star Q91438471

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Q91438471

Summary

Q91438471 is a star^[1].

Key Facts

Q91438471's instance of is recorded as star^[2].
Q91438471's constellation is recorded as Hydra^[3].
Q91438471's catalog code is recorded as RAVE J105702.7-324733^[4].
Q91438471's catalog code is recorded as 2MASS J10570266-3247330^[5].
Q91438471's catalog code is recorded as UCAC2 17937534^[6].
Q91438471's catalog code is recorded as UCAC3 115-135604^[7].
Q91438471's catalog code is recorded as UCAC4 287-060680^[8].
Q91438471's catalog code is recorded as WISE J105702.67-324732.9^[9].
Q91438471's catalog code is recorded as USNO-B1.0 0572-00337943^[10].
Q91438471's catalog code is recorded as DENIS J105702.6-324732^[11].
Q91438471's catalog code is recorded as PPMX J105702.6-324733^[12].
Q91438471's catalog code is recorded as Gaia DR2 5450249628168123264^[13].
Q91438471's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.359'}^[14].
Q91438471's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.61'}^[15].
Q91438471's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.384'}^[16].
Q91438471's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.65'}^[17].
Q91438471's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.48'}^[18].
Q91438471's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.557'}^[19].
Q91438471's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.063'}^[20].
Q91438471's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.753'}^[21].
Q91438471's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.512'}^[22].
Q91438471's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.009'}^[23].
Q91438471's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.4881'}^[24].
Q91438471's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2056'}^[25].
Q91438471's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+133.65'}^[26].

Body

Definition and Type

Q91438471'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: +9.359, unit: 1, amount: +8.61, unit: 1, amount: +8.384, unit: 1, amount: +11.65, unit: 1, amount: +10.48, unit: 1, amount: +13.557, unit: 1, amount: +12.063, unit: 1, amount: +12.753, unit: 1, amount: +11.512, unit: 1, amount: +11.009, unit: 1, amount: +11.4881

Catalog code RAVE J105702.7-324733, 2MASS J10570266-3247330, UCAC2 17937534, UCAC3 115-135604, UCAC4 287-060680, WISE J105702.67-324732.9, USNO-B1.0 0572-00337943, DENIS J105702.6-324732, PPMX J105702.6-324733, Gaia DR2 5450249628168123264

Constellation Hydra

Declination unit: www.wikidata.org, amount: -32.79250727195990

Declination component of proper motion unit: www.wikidata.org, amount: +3.91, unit: www.wikidata.org, amount: +3.910

Distance from earth unit: www.wikidata.org, amount: +1677.88

Effective temperature unit: www.wikidata.org, amount: +4493

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.2056

Radial velocity unit: www.wikidata.org, amount: +133.65

Right ascension unit: www.wikidata.org, amount: +164.26112498041550

Right ascension component of proper motion unit: www.wikidata.org, amount: -9.612

Surface gravity unit: www.wikidata.org, amount: +295

External References (2)

Gaia id 5450249628168123264

Simbad id UCAC2 17937534

References

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

Direct Wikidata claims

[2] ↑ Q91438471 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q91438471 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q91438471 — catalog code (P528): RAVE J105702.7-324733. SIMBAD. wikidata.org.
[5] ↑ Q91438471 — catalog code (P528): 2MASS J10570266-3247330. SIMBAD. wikidata.org.
[6] ↑ Q91438471 — catalog code (P528): UCAC2 17937534. SIMBAD. wikidata.org.
[7] ↑ Q91438471 — catalog code (P528): UCAC3 115-135604. SIMBAD. wikidata.org.
[8] ↑ Q91438471 — catalog code (P528): UCAC4 287-060680. SIMBAD. wikidata.org.
[9] ↑ Q91438471 — catalog code (P528): WISE J105702.67-324732.9. SIMBAD. wikidata.org.
[10] ↑ Q91438471 — catalog code (P528): USNO-B1.0 0572-00337943. SIMBAD. wikidata.org.
[11] ↑ Q91438471 — catalog code (P528): DENIS J105702.6-324732. SIMBAD. wikidata.org.
[12] ↑ Q91438471 — catalog code (P528): PPMX J105702.6-324733. SIMBAD. wikidata.org.
[13] ↑ Q91438471 — catalog code (P528): Gaia DR2 5450249628168123264. SIMBAD. wikidata.org.
[14] ↑ Q91438471 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.359'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q91438471 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.61'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q91438471 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.384'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q91438471 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.65'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q91438471 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.48'}. The DENIS database, 3rd Release. wikidata.org.
[19] ↑ Q91438471 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.557'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q91438471 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.063'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q91438471 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.753'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q91438471 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.512'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q91438471 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.009'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q91438471 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.4881'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q91438471 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2056'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q91438471 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+133.65'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q91438471 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). Q91438471. Retrieved May 7, 2026, from https://4ort.xyz/entity/q91438471

MLA “Q91438471.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q91438471.

BibTeX

@misc{4ortxyz_q91438471_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q91438471}}, year = {2026}, url = {https://4ort.xyz/entity/q91438471}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q91438471 — https://4ort.xyz/entity/q91438471 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q91438471 · Last refreshed: May 7, 2026