Q81554691

star in the constellation Cetus

Thing star Q81554691

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Q81554691

Summary

Q81554691 is a star^[1].

Key Facts

Q81554691's instance of is recorded as star^[2].
Q81554691's constellation is recorded as Cetus^[3].
Q81554691's spectral class is recorded as G0^[4].
Q81554691's catalog code is recorded as 2MASS J01082053-1857076^[5].
Q81554691's catalog code is recorded as BD-19 185^[6].
Q81554691's catalog code is recorded as CPD-19 120^[7].
Q81554691's catalog code is recorded as GSC 05853-00326^[8].
Q81554691's catalog code is recorded as PPM 209785^[9].
Q81554691's catalog code is recorded as SAO 147629^[10].
Q81554691's catalog code is recorded as TYC 5853-326-1^[11].
Q81554691's catalog code is recorded as YZ 109 291^[12].
Q81554691's catalog code is recorded as RAVE J010820.5-185708^[13].
Q81554691's catalog code is recorded as Gaia DR1 2357687353285411456^[14].
Q81554691's catalog code is recorded as Gaia DR2 2357687357581275264^[15].
Q81554691's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.941'}^[16].
Q81554691's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.712'}^[17].
Q81554691's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.630'}^[18].
Q81554691's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.479'}^[19].
Q81554691's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.000'}^[20].
Q81554691's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.274'}^[21].
Q81554691's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.944'}^[22].
Q81554691's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.716'}^[23].
Q81554691's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.8190'}^[24].
Q81554691's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.8788'}^[25].
Q81554691's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+1.45'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +8.941, unit: 1, amount: +8.712, unit: 1, amount: +8.630, unit: 1, amount: +10.479, unit: 1, amount: +10.000, unit: 1, amount: +10.274, unit: 1, amount: +9.944, unit: 1, amount: +9.716, unit: 1, amount: +9.8190

Catalog code 2MASS J01082053-1857076, BD-19 185, CPD-19 120, GSC 05853-00326, PPM 209785, SAO 147629, TYC 5853-326-1, YZ 109 291, RAVE J010820.5-185708, Gaia DR1 2357687353285411456, Gaia DR2 2357687357581275264

Constellation Cetus

Declination unit: www.wikidata.org, amount: -18.95217187559180

Declination component of proper motion unit: www.wikidata.org, amount: -48.354

Distance from earth unit: www.wikidata.org, amount: +204.9684

Effective temperature unit: www.wikidata.org, amount: +6031

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +4.8788

Radial velocity unit: www.wikidata.org, amount: +1.45

Right ascension unit: www.wikidata.org, amount: +17.08558016524450

Right ascension component of proper motion unit: www.wikidata.org, amount: -5.794

Spectral class G0

Surface gravity unit: www.wikidata.org, amount: +11000

External References (2)

Gaia id 2357687357581275264

Simbad id BD-19 185

References

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

Direct Wikidata claims

[2] ↑ Q81554691 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q81554691 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81554691 — spectral class (P215): G0. SIMBAD. wikidata.org.
[5] ↑ Q81554691 — catalog code (P528): 2MASS J01082053-1857076. SIMBAD. wikidata.org.
[6] ↑ Q81554691 — catalog code (P528): BD-19 185. SIMBAD. wikidata.org.
[7] ↑ Q81554691 — catalog code (P528): CPD-19 120. SIMBAD. wikidata.org.
[8] ↑ Q81554691 — catalog code (P528): GSC 05853-00326. SIMBAD. wikidata.org.
[9] ↑ Q81554691 — catalog code (P528): PPM 209785. SIMBAD. wikidata.org.
[10] ↑ Q81554691 — catalog code (P528): SAO 147629. SIMBAD. wikidata.org.
[11] ↑ Q81554691 — catalog code (P528): TYC 5853-326-1. SIMBAD. wikidata.org.
[12] ↑ Q81554691 — catalog code (P528): YZ 109 291. SIMBAD. wikidata.org.
[13] ↑ Q81554691 — catalog code (P528): RAVE J010820.5-185708. SIMBAD. wikidata.org.
[14] ↑ Q81554691 — catalog code (P528): Gaia DR1 2357687353285411456. SIMBAD. wikidata.org.
[15] ↑ Q81554691 — catalog code (P528): Gaia DR2 2357687357581275264. SIMBAD. wikidata.org.
[16] ↑ Q81554691 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.941'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81554691 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.712'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81554691 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.630'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q81554691 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.479'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q81554691 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.000'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q81554691 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.274'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q81554691 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.944'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q81554691 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.716'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q81554691 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.8190'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81554691 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.8788'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81554691 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+1.45'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81554691 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). Q81554691. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81554691

MLA “Q81554691.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81554691.

BibTeX

@misc{4ortxyz_q81554691_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81554691}}, year = {2026}, url = {https://4ort.xyz/entity/q81554691}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81554691 — https://4ort.xyz/entity/q81554691 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81554691 · Last refreshed: May 7, 2026