Q87520450

star in the constellation Hydra

Thing star Q87520450

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Q87520450

Summary

Q87520450 is a star^[1].

Key Facts

Q87520450's instance of is recorded as star^[2].
Q87520450's constellation is recorded as Hydra^[3].
Q87520450's catalog code is recorded as RAVE J113914.1-252822^[4].
Q87520450's catalog code is recorded as 2MASS J11391403-2528221^[5].
Q87520450's catalog code is recorded as UCAC2 21541859^[6].
Q87520450's catalog code is recorded as UCAC3 130-141707^[7].
Q87520450's catalog code is recorded as UCAC4 323-066962^[8].
Q87520450's catalog code is recorded as WISE J113914.04-252822.1^[9].
Q87520450's catalog code is recorded as USNO-B1.0 0645-00265074^[10].
Q87520450's catalog code is recorded as DENIS J113914.0-252822^[11].
Q87520450's catalog code is recorded as PPMX J113914.0-252822^[12].
Q87520450's catalog code is recorded as Gaia DR2 3485683242825117952^[13].
Q87520450's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.112'}^[14].
Q87520450's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.318'}^[15].
Q87520450's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.174'}^[16].
Q87520450's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.29'}^[17].
Q87520450's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.13'}^[18].
Q87520450's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.091'}^[19].
Q87520450's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.967'}^[20].
Q87520450's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.572'}^[21].
Q87520450's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.222'}^[22].
Q87520450's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.567'}^[23].
Q87520450's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.0981'}^[24].
Q87520450's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2027'}^[25].
Q87520450's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+61.19'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +10.112, unit: 1, amount: +9.318, unit: 1, amount: +9.174, unit: 1, amount: +12.29, unit: 1, amount: +11.13, unit: 1, amount: +12.091, unit: 1, amount: +13.967, unit: 1, amount: +12.572, unit: 1, amount: +13.222, unit: 1, amount: +11.567, unit: 1, amount: +12.0981

Catalog code RAVE J113914.1-252822, 2MASS J11391403-2528221, UCAC2 21541859, UCAC3 130-141707, UCAC4 323-066962, WISE J113914.04-252822.1, USNO-B1.0 0645-00265074, DENIS J113914.0-252822, PPMX J113914.0-252822, Gaia DR2 3485683242825117952

Constellation Hydra

Declination unit: www.wikidata.org, amount: -25.47284191858730

Declination component of proper motion unit: www.wikidata.org, amount: +1.407

Distance from earth unit: www.wikidata.org, amount: +5588.23

Effective temperature unit: www.wikidata.org, amount: +3800

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.2027

Radial velocity unit: www.wikidata.org, amount: +61.19

Right ascension unit: www.wikidata.org, amount: +174.80847873336410

Right ascension component of proper motion unit: www.wikidata.org, amount: -8.568

External References (2)

Gaia id 3485683242825117952

Simbad id UCAC2 21541859

References

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

Direct Wikidata claims

[2] ↑ Q87520450 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87520450 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q87520450 — catalog code (P528): RAVE J113914.1-252822. SIMBAD. wikidata.org.
[5] ↑ Q87520450 — catalog code (P528): 2MASS J11391403-2528221. SIMBAD. wikidata.org.
[6] ↑ Q87520450 — catalog code (P528): UCAC2 21541859. SIMBAD. wikidata.org.
[7] ↑ Q87520450 — catalog code (P528): UCAC3 130-141707. SIMBAD. wikidata.org.
[8] ↑ Q87520450 — catalog code (P528): UCAC4 323-066962. SIMBAD. wikidata.org.
[9] ↑ Q87520450 — catalog code (P528): WISE J113914.04-252822.1. SIMBAD. wikidata.org.
[10] ↑ Q87520450 — catalog code (P528): USNO-B1.0 0645-00265074. SIMBAD. wikidata.org.
[11] ↑ Q87520450 — catalog code (P528): DENIS J113914.0-252822. SIMBAD. wikidata.org.
[12] ↑ Q87520450 — catalog code (P528): PPMX J113914.0-252822. SIMBAD. wikidata.org.
[13] ↑ Q87520450 — catalog code (P528): Gaia DR2 3485683242825117952. SIMBAD. wikidata.org.
[14] ↑ Q87520450 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.112'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87520450 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.318'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87520450 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.174'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87520450 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.29'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q87520450 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.13'}. The DENIS database, 3rd Release. wikidata.org.
[19] ↑ Q87520450 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.091'}. Carlsberg Meridian Catalog 14 (CMC14) (CMC, 2006). wikidata.org.
[20] ↑ Q87520450 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.967'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q87520450 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.572'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q87520450 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.222'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q87520450 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.567'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q87520450 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.0981'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87520450 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2027'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87520450 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+61.19'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87520450 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). Q87520450. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87520450

MLA “Q87520450.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87520450.

BibTeX

@misc{4ortxyz_q87520450_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87520450}}, year = {2026}, url = {https://4ort.xyz/entity/q87520450}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87520450 — https://4ort.xyz/entity/q87520450 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87520450 · Last refreshed: May 7, 2026