Q84989284

star in the constellation Octans

Thing star Q84989284

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Q84989284

Summary

Q84989284 is a star^[1].

Key Facts

Q84989284's instance of is recorded as star^[2].
Q84989284's constellation is recorded as Octans^[3].
Q84989284's catalog code is recorded as 2MASS J20552010-7727049^[4].
Q84989284's catalog code is recorded as USNO-B1.0 0125-00178290^[5].
Q84989284's catalog code is recorded as PPM 787929^[6].
Q84989284's catalog code is recorded as RAVE J205520.1-772704^[7].
Q84989284's catalog code is recorded as RAVE J205520.1-772705^[8].
Q84989284's catalog code is recorded as TYC 9465-937-1^[9].
Q84989284's catalog code is recorded as DENIS J205520.0-772704^[10].
Q84989284's catalog code is recorded as Gaia DR1 6368187592198235136^[11].
Q84989284's catalog code is recorded as Gaia DR2 6368187596494624768^[12].
Q84989284's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.482'}^[13].
Q84989284's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.829'}^[14].
Q84989284's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.1'}^[15].
Q84989284's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.304'}^[16].
Q84989284's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.778'}^[17].
Q84989284's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.975'}^[18].
Q84989284's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.756'}^[19].
Q84989284's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.617'}^[20].
Q84989284's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.203'}^[21].
Q84989284's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.551'}^[22].
Q84989284's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.1254'}^[23].
Q84989284's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.8870'}^[24].
Q84989284's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-37.81'}^[25].
Q84989284's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1127.3957'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +12.482, unit: 1, amount: +10.829, unit: 1, amount: +10.1, unit: 1, amount: +9.304, unit: 1, amount: +7.778, unit: 1, amount: +6.975, unit: 1, amount: +6.756, unit: 1, amount: +11.617, unit: 1, amount: +10.203, unit: 1, amount: +9.551, unit: 1, amount: +10.1254

Catalog code 2MASS J20552010-7727049, USNO-B1.0 0125-00178290, PPM 787929, RAVE J205520.1-772704, RAVE J205520.1-772705, TYC 9465-937-1, DENIS J205520.0-772704, Gaia DR1 6368187592198235136, Gaia DR2 6368187596494624768

Constellation Octans

Declination unit: www.wikidata.org, amount: -77.45138542284050

Declination component of proper motion unit: www.wikidata.org, amount: -2.498

Distance from earth unit: www.wikidata.org, amount: +1127.3957

Effective temperature unit: www.wikidata.org, amount: +4111

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.8870

Radial velocity unit: www.wikidata.org, amount: -37.81

Right ascension unit: www.wikidata.org, amount: +313.83356715923050

Right ascension component of proper motion unit: www.wikidata.org, amount: +11.523

Surface gravity unit: www.wikidata.org, amount: +5

External References (2)

Gaia id 6368187596494624768

Simbad id TYC 9465-937-1

References

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

Direct Wikidata claims

[2] ↑ Q84989284 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q84989284 — constellation (P59): Octans. wikidata.org.
[4] ↑ Q84989284 — catalog code (P528): 2MASS J20552010-7727049. SIMBAD. wikidata.org.
[5] ↑ Q84989284 — catalog code (P528): USNO-B1.0 0125-00178290. SIMBAD. wikidata.org.
[6] ↑ Q84989284 — catalog code (P528): PPM 787929. SIMBAD. wikidata.org.
[7] ↑ Q84989284 — catalog code (P528): RAVE J205520.1-772704. SIMBAD. wikidata.org.
[8] ↑ Q84989284 — catalog code (P528): RAVE J205520.1-772705. SIMBAD. wikidata.org.
[9] ↑ Q84989284 — catalog code (P528): TYC 9465-937-1. SIMBAD. wikidata.org.
[10] ↑ Q84989284 — catalog code (P528): DENIS J205520.0-772704. SIMBAD. wikidata.org.
[11] ↑ Q84989284 — catalog code (P528): Gaia DR1 6368187592198235136. SIMBAD. wikidata.org.
[12] ↑ Q84989284 — catalog code (P528): Gaia DR2 6368187596494624768. SIMBAD. wikidata.org.
[13] ↑ Q84989284 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.482'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[14] ↑ Q84989284 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.829'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[15] ↑ Q84989284 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.1'}. The USNO-B Catalog. wikidata.org.
[16] ↑ Q84989284 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.304'}. The DENIS database, 3rd Release. wikidata.org.
[17] ↑ Q84989284 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.778'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q84989284 — apparent magnitude (P1215): {'unit': '1', 'amount': '+6.975'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q84989284 — apparent magnitude (P1215): {'unit': '1', 'amount': '+6.756'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[20] ↑ Q84989284 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.617'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q84989284 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.203'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q84989284 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.551'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q84989284 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.1254'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q84989284 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.8870'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q84989284 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-37.81'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q84989284 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1127.3957'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q84989284 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). Q84989284. Retrieved May 7, 2026, from https://4ort.xyz/entity/q84989284

MLA “Q84989284.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q84989284.

BibTeX

@misc{4ortxyz_q84989284_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q84989284}}, year = {2026}, url = {https://4ort.xyz/entity/q84989284}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q84989284 — https://4ort.xyz/entity/q84989284 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q84989284 · Last refreshed: May 7, 2026