Q80019955

star in the constellation Octans

Thing star Q80019955

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Q80019955

Summary

Q80019955 is a star^[1].

Key Facts

Q80019955's instance of is recorded as star^[2].
Q80019955's constellation is recorded as Octans^[3].
Q80019955's catalog code is recorded as GSC 09445-02168^[4].
Q80019955's catalog code is recorded as TYC 9445-2168-1^[5].
Q80019955's catalog code is recorded as 2MASS J18304545-7558423^[6].
Q80019955's catalog code is recorded as RAVE J183045.5-755842^[7].
Q80019955's catalog code is recorded as Gaia DR1 6413608898577863296^[8].
Q80019955's catalog code is recorded as Gaia DR2 6413608902875830400^[9].
Q80019955's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.227'}^[10].
Q80019955's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.716'}^[11].
Q80019955's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.597'}^[12].
Q80019955's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.141'}^[13].
Q80019955's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.096'}^[14].
Q80019955's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.586'}^[15].
Q80019955's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.770'}^[16].
Q80019955's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.471'}^[17].
Q80019955's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.8224'}^[18].
Q80019955's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.9069'}^[19].
Q80019955's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-22.16'}^[20].
Q80019955's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1102.6574'}^[21].
Q80019955's SIMBAD ID is recorded as TYC 9445-2168-1^[22].
Q80019955's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+277.68933171539540'}^[23].
Q80019955's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-75.97840053472300'}^[24].
Q80019955's epoch is recorded as J2000.0^[25].
Q80019955's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4851'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.227, unit: 1, amount: +8.716, unit: 1, amount: +8.597, unit: 1, amount: +12.141, unit: 1, amount: +11.096, unit: 1, amount: +11.586, unit: 1, amount: +10.770, unit: 1, amount: +10.471, unit: 1, amount: +10.8224

Catalog code GSC 09445-02168, TYC 9445-2168-1, 2MASS J18304545-7558423, RAVE J183045.5-755842, Gaia DR1 6413608898577863296, Gaia DR2 6413608902875830400

Constellation Octans

Declination unit: www.wikidata.org, amount: -75.97840053472300

Declination component of proper motion unit: www.wikidata.org, amount: -2.430

Distance from earth unit: www.wikidata.org, amount: +1102.6574

Effective temperature unit: www.wikidata.org, amount: +4851

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.9069

Radial velocity unit: www.wikidata.org, amount: -22.16

Right ascension unit: www.wikidata.org, amount: +277.68933171539540

Right ascension component of proper motion unit: www.wikidata.org, amount: +0.621

Surface gravity unit: www.wikidata.org, amount: +34

External References (2)

Gaia id 6413608902875830400

Simbad id TYC 9445-2168-1

References

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

Direct Wikidata claims

[2] ↑ Q80019955 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q80019955 — constellation (P59): Octans. wikidata.org.
[4] ↑ Q80019955 — catalog code (P528): GSC 09445-02168. SIMBAD. wikidata.org.
[5] ↑ Q80019955 — catalog code (P528): TYC 9445-2168-1. SIMBAD. wikidata.org.
[6] ↑ Q80019955 — catalog code (P528): 2MASS J18304545-7558423. SIMBAD. wikidata.org.
[7] ↑ Q80019955 — catalog code (P528): RAVE J183045.5-755842. SIMBAD. wikidata.org.
[8] ↑ Q80019955 — catalog code (P528): Gaia DR1 6413608898577863296. SIMBAD. wikidata.org.
[9] ↑ Q80019955 — catalog code (P528): Gaia DR2 6413608902875830400. SIMBAD. wikidata.org.
[10] ↑ Q80019955 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.227'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[11] ↑ Q80019955 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.716'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q80019955 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.597'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q80019955 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.141'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[14] ↑ Q80019955 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.096'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[15] ↑ Q80019955 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.586'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q80019955 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.770'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q80019955 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.471'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q80019955 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.8224'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q80019955 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.9069'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q80019955 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-22.16'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q80019955 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1102.6574'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q80019955 — SIMBAD ID (P3083): TYC 9445-2168-1. wikidata.org.
[23] ↑ Q80019955 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+277.68933171539540'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q80019955 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-75.97840053472300'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q80019955 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q80019955 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4851'}. The radial velocity experiment (RAVE): fourth data release. wikidata.org.

Class ancestry

[1] ↑ Q80019955 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). Q80019955. Retrieved May 7, 2026, from https://4ort.xyz/entity/q80019955

MLA “Q80019955.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q80019955.

BibTeX

@misc{4ortxyz_q80019955_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q80019955}}, year = {2026}, url = {https://4ort.xyz/entity/q80019955}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q80019955 — https://4ort.xyz/entity/q80019955 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q80019955 · Last refreshed: May 7, 2026