Q89864839

star in the constellation Octans

Thing star Q89864839

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Q89864839

Summary

Q89864839 is a star^[1].

Key Facts

Q89864839's instance of is recorded as star^[2].
Q89864839's constellation is recorded as Octans^[3].
Q89864839's catalog code is recorded as RAVE J021120.9-834544^[4].
Q89864839's catalog code is recorded as TYC 9491-2718-1^[5].
Q89864839's catalog code is recorded as GSC 09491-02718^[6].
Q89864839's catalog code is recorded as UCAC2 123604^[7].
Q89864839's catalog code is recorded as UCAC3 13-1885^[8].
Q89864839's catalog code is recorded as 2MASS J02112087-8345439^[9].
Q89864839's catalog code is recorded as USNO-B1.0 0062-00004797^[10].
Q89864839's catalog code is recorded as DENIS J021120.7-834543^[11].
Q89864839's catalog code is recorded as Gaia DR1 4617197767138450304^[12].
Q89864839's catalog code is recorded as Gaia DR2 4617197771434921600^[13].
Q89864839's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.07'}^[14].
Q89864839's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.63'}^[15].
Q89864839's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.10'}^[16].
Q89864839's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.50'}^[17].
Q89864839's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.384'}^[18].
Q89864839's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.96'}^[19].
Q89864839's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.225'}^[20].
Q89864839's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.589'}^[21].
Q89864839's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.678'}^[22].
Q89864839's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.325'}^[23].
Q89864839's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.7478'}^[24].
Q89864839's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.9630'}^[25].
Q89864839's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-4.55'}^[26].

Body

Definition and Type

Q89864839's instance of is recorded as star^[2].

⭐ Popularity Graph

0/100 established

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +11.07, unit: 1, amount: +10.63, unit: 1, amount: +9.10, unit: 1, amount: +8.50, unit: 1, amount: +8.384, unit: 1, amount: +9.96, unit: 1, amount: +12.225, unit: 1, amount: +11.589, unit: 1, amount: +10.678, unit: 1, amount: +10.325, unit: 1, amount: +10.7478

Catalog code RAVE J021120.9-834544, TYC 9491-2718-1, GSC 09491-02718, UCAC2 123604, UCAC3 13-1885, 2MASS J02112087-8345439, USNO-B1.0 0062-00004797, DENIS J021120.7-834543, Gaia DR1 4617197767138450304, Gaia DR2 4617197771434921600

Constellation Octans

Declination unit: www.wikidata.org, amount: -83.76216679873280

Declination component of proper motion unit: www.wikidata.org, amount: -8.413

Distance from earth unit: www.wikidata.org, amount: +1038.4216

Effective temperature unit: www.wikidata.org, amount: +4628

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.9630

Radial velocity unit: www.wikidata.org, amount: -4.55

Right ascension unit: www.wikidata.org, amount: +32.83678291320030

Right ascension component of proper motion unit: www.wikidata.org, amount: -4.578

Surface gravity unit: www.wikidata.org, amount: +44

External References (2)

Gaia id 4617197771434921600

Simbad id TYC 9491-2718-1

References

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

Direct Wikidata claims

[2] ↑ Q89864839 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q89864839 — constellation (P59): Octans. wikidata.org.
[4] ↑ Q89864839 — catalog code (P528): RAVE J021120.9-834544. SIMBAD. wikidata.org.
[5] ↑ Q89864839 — catalog code (P528): TYC 9491-2718-1. SIMBAD. wikidata.org.
[6] ↑ Q89864839 — catalog code (P528): GSC 09491-02718. SIMBAD. wikidata.org.
[7] ↑ Q89864839 — catalog code (P528): UCAC2 123604. SIMBAD. wikidata.org.
[8] ↑ Q89864839 — catalog code (P528): UCAC3 13-1885. SIMBAD. wikidata.org.
[9] ↑ Q89864839 — catalog code (P528): 2MASS J02112087-8345439. SIMBAD. wikidata.org.
[10] ↑ Q89864839 — catalog code (P528): USNO-B1.0 0062-00004797. SIMBAD. wikidata.org.
[11] ↑ Q89864839 — catalog code (P528): DENIS J021120.7-834543. SIMBAD. wikidata.org.
[12] ↑ Q89864839 — catalog code (P528): Gaia DR1 4617197767138450304. SIMBAD. wikidata.org.
[13] ↑ Q89864839 — catalog code (P528): Gaia DR2 4617197771434921600. SIMBAD. wikidata.org.
[14] ↑ Q89864839 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.07'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[15] ↑ Q89864839 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.63'}. Second USNO CCD Astrograph Catalog. wikidata.org.
[16] ↑ Q89864839 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.10'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q89864839 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.50'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q89864839 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.384'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q89864839 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.96'}. The DENIS database, 3rd Release. wikidata.org.
[20] ↑ Q89864839 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.225'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q89864839 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.589'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q89864839 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.678'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q89864839 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.325'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q89864839 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.7478'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q89864839 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.9630'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q89864839 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-4.55'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q89864839 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). Q89864839. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89864839

MLA “Q89864839.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89864839.

BibTeX

@misc{4ortxyz_q89864839_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89864839}}, year = {2026}, url = {https://4ort.xyz/entity/q89864839}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89864839 — https://4ort.xyz/entity/q89864839 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q89864839 · Last refreshed: May 7, 2026