Q80505870

star in the constellation Octans

Thing star Q80505870

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Q80505870

Summary

Q80505870 is a star^[1].

Key Facts

Q80505870's instance of is recorded as star^[2].
Q80505870's constellation is recorded as Octans^[3].
Q80505870's catalog code is recorded as RAVE J204200.8-771101^[4].
Q80505870's catalog code is recorded as 2MASS J20420081-7711004^[5].
Q80505870's catalog code is recorded as USNO-B1.0 0128-00177488^[6].
Q80505870's catalog code is recorded as RAVE J204200.8-771100^[7].
Q80505870's catalog code is recorded as DENIS J204200.7-771100^[8].
Q80505870's catalog code is recorded as Gaia DR2 6362436149952140160^[9].
Q80505870's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.881'}^[10].
Q80505870's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.765'}^[11].
Q80505870's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.186'}^[12].
Q80505870's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.074'}^[13].
Q80505870's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.12'}^[14].
Q80505870's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.763'}^[15].
Q80505870's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.672'}^[16].
Q80505870's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.337'}^[17].
Q80505870's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.032'}^[18].
Q80505870's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.3868'}^[19].
Q80505870's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4041'}^[20].
Q80505870's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-25.54'}^[21].
Q80505870's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2474.6350'}^[22].
Q80505870's SIMBAD ID is recorded as UCAC4 065-030949^[23].
Q80505870's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+310.50342915750820'}^[24].
Q80505870's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-77.18346171958770'}^[25].
Q80505870's epoch is recorded as J2000.0^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +11.881, unit: 1, amount: +10.765, unit: 1, amount: +10.186, unit: 1, amount: +10.074, unit: 1, amount: +12.12, unit: 1, amount: +13.763, unit: 1, amount: +12.672, unit: 1, amount: +12.337, unit: 1, amount: +12.032, unit: 1, amount: +12.3868

Catalog code RAVE J204200.8-771101, 2MASS J20420081-7711004, USNO-B1.0 0128-00177488, RAVE J204200.8-771100, DENIS J204200.7-771100, Gaia DR2 6362436149952140160

Constellation Octans

Declination unit: www.wikidata.org, amount: -77.18346171958770

Declination component of proper motion unit: www.wikidata.org, amount: -7.716

Distance from earth unit: www.wikidata.org, amount: +2474.6350

Effective temperature unit: www.wikidata.org, amount: +4668

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.4041

Radial velocity unit: www.wikidata.org, amount: -25.54

Right ascension unit: www.wikidata.org, amount: +310.50342915750820

Right ascension component of proper motion unit: www.wikidata.org, amount: +5.023

Surface gravity unit: www.wikidata.org, amount: +310

External References (2)

Gaia id 6362436149952140160

Simbad id UCAC4 065-030949

References

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

Direct Wikidata claims

[2] ↑ Q80505870 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q80505870 — constellation (P59): Octans. wikidata.org.
[4] ↑ Q80505870 — catalog code (P528): RAVE J204200.8-771101. SIMBAD. wikidata.org.
[5] ↑ Q80505870 — catalog code (P528): 2MASS J20420081-7711004. SIMBAD. wikidata.org.
[6] ↑ Q80505870 — catalog code (P528): USNO-B1.0 0128-00177488. SIMBAD. wikidata.org.
[7] ↑ Q80505870 — catalog code (P528): RAVE J204200.8-771100. SIMBAD. wikidata.org.
[8] ↑ Q80505870 — catalog code (P528): DENIS J204200.7-771100. SIMBAD. wikidata.org.
[9] ↑ Q80505870 — catalog code (P528): Gaia DR2 6362436149952140160. SIMBAD. wikidata.org.
[10] ↑ Q80505870 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.881'}. The DENIS database, 3rd Release. wikidata.org.
[11] ↑ Q80505870 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.765'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q80505870 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.186'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q80505870 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.074'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q80505870 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.12'}. The USNO-B Catalog. wikidata.org.
[15] ↑ Q80505870 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.763'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q80505870 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.672'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q80505870 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.337'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q80505870 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.032'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q80505870 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.3868'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q80505870 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4041'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q80505870 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-25.54'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q80505870 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2474.6350'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q80505870 — SIMBAD ID (P3083): UCAC4 065-030949. wikidata.org.
[24] ↑ Q80505870 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+310.50342915750820'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q80505870 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-77.18346171958770'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q80505870 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q80505870 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). Q80505870. Retrieved May 7, 2026, from https://4ort.xyz/entity/q80505870

MLA “Q80505870.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q80505870.

BibTeX

@misc{4ortxyz_q80505870_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q80505870}}, year = {2026}, url = {https://4ort.xyz/entity/q80505870}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q80505870 — https://4ort.xyz/entity/q80505870 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q80505870 · Last refreshed: May 7, 2026