Q80501215

peculiar star in the constellation Aquarius

Thing peculiar_star Q80501215

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Q80501215

Summary

Q80501215 is a peculiar star^[1].

Key Facts

Q80501215's instance of is recorded as peculiar star^[2].
Q80501215's constellation is recorded as Aquarius^[3].
Q80501215's spectral class is recorded as CEMP-s^[4].
Q80501215's catalog code is recorded as HE 2330-0555^[5].
Q80501215's catalog code is recorded as 2MASS J23325479-0538505^[6].
Q80501215's catalog code is recorded as Gaia DR2 2632929683910135680^[7].
Q80501215's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.412'}^[8].
Q80501215's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.559'}^[9].
Q80501215's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.158'}^[10].
Q80501215's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.612'}^[11].
Q80501215's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.850'}^[12].
Q80501215's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.395'}^[13].
Q80501215's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.300'}^[14].
Q80501215's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.2395'}^[15].
Q80501215's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.1299'}^[16].
Q80501215's metallicity is recorded as {'unit': '1', 'amount': '-2.98'}^[17].
Q80501215's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+353.22832216191570'}^[18].
Q80501215's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-5.64737748308740'}^[19].
Q80501215's epoch is recorded as J2000.0^[20].
Q80501215's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4867'}^[21].
Q80501215's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+45'}^[22].
Q80501215's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-11.001'}^[23].
Q80501215's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+3.854'}^[24].

Body

Definition and Type

Q80501215's instance of is recorded as peculiar star^[2].

⭐ Popularity Graph

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Quick Facts

Instance of peculiar star

Properties

Apparent magnitude unit: 1, amount: +15.412, unit: 1, amount: +14.559, unit: 1, amount: +14.158, unit: 1, amount: +13.612, unit: 1, amount: +12.850, unit: 1, amount: +12.395, unit: 1, amount: +12.300, unit: 1, amount: +14.2395

Catalog code HE 2330-0555, 2MASS J23325479-0538505, Gaia DR2 2632929683910135680

Constellation Aquarius

Declination unit: www.wikidata.org, amount: -5.64737748308740

Declination component of proper motion unit: www.wikidata.org, amount: -11.001

Effective temperature unit: www.wikidata.org, amount: +4867

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -2.98

Parallax unit: www.wikidata.org, amount: +0.1299

Right ascension unit: www.wikidata.org, amount: +353.22832216191570

Right ascension component of proper motion unit: www.wikidata.org, amount: +3.854

Spectral class CEMP-s

Surface gravity unit: www.wikidata.org, amount: +45

External References (2)

Gaia id 2632929683910135680

Simbad id HE 2330-0555

References

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

Direct Wikidata claims

[2] ↑ Q80501215 — instance of (P31): peculiar star. SIMBAD. wikidata.org.
[3] ↑ Q80501215 — constellation (P59): Aquarius. wikidata.org.
[4] ↑ Q80501215 — spectral class (P215): CEMP-s. Observational constraints on first-star nucleosynthesis. I. Evidence for multiple progenitors of CEMP-no stars. wikidata.org.
[5] ↑ Q80501215 — catalog code (P528): HE 2330-0555. SIMBAD. wikidata.org.
[6] ↑ Q80501215 — catalog code (P528): 2MASS J23325479-0538505. SIMBAD. wikidata.org.
[7] ↑ Q80501215 — catalog code (P528): Gaia DR2 2632929683910135680. SIMBAD. wikidata.org.
[8] ↑ Q80501215 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.412'}. Carbon-enhanced metal-poor stars. I. Chemical compositions of 26 stars. wikidata.org.
[9] ↑ Q80501215 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.559'}. Carbon-enhanced metal-poor stars. I. Chemical compositions of 26 stars. wikidata.org.
[10] ↑ Q80501215 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.158'}. Carbon-enhanced metal-poor stars. I. Chemical compositions of 26 stars. wikidata.org.
[11] ↑ Q80501215 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.612'}. Carbon-enhanced metal-poor stars. I. Chemical compositions of 26 stars. wikidata.org.
[12] ↑ Q80501215 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.850'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q80501215 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.395'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q80501215 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.300'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q80501215 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.2395'}. Gaia Data Release 2. wikidata.org.
[16] ↑ Q80501215 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.1299'}. Gaia Data Release 2. wikidata.org.
[17] ↑ Q80501215 — metallicity (P2227): {'unit': '1', 'amount': '-2.98'}. Observational constraints on first-star nucleosynthesis. I. Evidence for multiple progenitors of CEMP-no stars. wikidata.org.
[18] ↑ Q80501215 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+353.22832216191570'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q80501215 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-5.64737748308740'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q80501215 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[21] ↑ Q80501215 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4867'}. Observational constraints on first-star nucleosynthesis. I. Evidence for multiple progenitors of CEMP-no stars. wikidata.org.
[22] ↑ Q80501215 — surface gravity (P7015): {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+45'}. Observational constraints on first-star nucleosynthesis. I. Evidence for multiple progenitors of CEMP-no stars. wikidata.org.
[23] ↑ Q80501215 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-11.001'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q80501215 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+3.854'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q80501215 is an instance of peculiar star (Q1142192) [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). Q80501215. Retrieved May 7, 2026, from https://4ort.xyz/entity/q80501215

MLA “Q80501215.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q80501215.

BibTeX

@misc{4ortxyz_q80501215_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q80501215}}, year = {2026}, url = {https://4ort.xyz/entity/q80501215}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q80501215 — https://4ort.xyz/entity/q80501215 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q80501215 · Last refreshed: May 7, 2026