Q75079691

Thing peculiar_star Q75079691

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Q75079691

Summary

Q75079691 is a peculiar star^[1].

Key Facts

Q75079691's instance of is recorded as peculiar star^[2].
Q75079691's spectral class is recorded as CEMP-s^[3].
Q75079691's spectral class is recorded as C-R^[4].
Q75079691's catalog code is recorded as HE 0017+0055^[5].
Q75079691's catalog code is recorded as CGCS 39^[6].
Q75079691's catalog code is recorded as C* 3221^[7].
Q75079691's catalog code is recorded as NC 2^[8].
Q75079691's catalog code is recorded as 2MASS J00202160+0112068^[9].
Q75079691's catalog code is recorded as TYC 3-708-1^[10].
Q75079691's catalog code is recorded as RAVE J002021.6+011207^[11].
Q75079691's catalog code is recorded as ASAS J002022+0112.1^[12].
Q75079691's catalog code is recorded as Gaia DR1 2547126437882735360^[13].
Q75079691's catalog code is recorded as LAMOST J002021.60+011206.8^[14].
Q75079691's catalog code is recorded as Gaia DR2 2547126442179677952^[15].
Q75079691's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.309'}^[16].
Q75079691's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.698'}^[17].
Q75079691's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.498'}^[18].
Q75079691's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.991'}^[19].
Q75079691's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.773'}^[20].
Q75079691's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.186'}^[21].
Q75079691's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.66'}^[22].
Q75079691's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.2394'}^[23].
Q75079691's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2542'}^[24].
Q75079691's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-80.73'}^[25].
Q75079691's metallicity is recorded as {'unit': '1', 'amount': '-2.80'}^[26].

Body

Definition and Type

Q75079691's instance of is recorded as peculiar star^[2].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of peculiar star

Properties

Apparent magnitude unit: 1, amount: +9.309, unit: 1, amount: +8.698, unit: 1, amount: +8.498, unit: 1, amount: +12.991, unit: 1, amount: +10.773, unit: 1, amount: +10.186, unit: 1, amount: +11.66, unit: 1, amount: +11.2394

Catalog code HE 0017+0055, CGCS 39, C* 3221, NC 2, 2MASS J00202160+0112068, TYC 3-708-1, RAVE J002021.6+011207, ASAS J002022+0112.1, Gaia DR1 2547126437882735360, LAMOST J002021.60+011206.8, Gaia DR2 2547126442179677952

Declination unit: www.wikidata.org, amount: +1.20189295050010

Declination component of proper motion unit: www.wikidata.org, amount: -8.619

Distance from earth unit: www.wikidata.org, amount: +37.065

Effective temperature unit: www.wikidata.org, amount: +4146

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -2.80

Parallax unit: www.wikidata.org, amount: +0.2542

Radial velocity unit: www.wikidata.org, amount: -80.73

Right ascension unit: www.wikidata.org, amount: +5.08999962716450

Right ascension component of proper motion unit: www.wikidata.org, amount: +5.185

Spectral class CEMP-s, C-R

Surface gravity unit: www.wikidata.org, amount: +3

External References (2)

Gaia id 2547126442179677952

Simbad id HE 0017+0055

References

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

Direct Wikidata claims

[2] ↑ Q75079691 — instance of (P31): peculiar star. SIMBAD. wikidata.org.
[3] ↑ Q75079691 — spectral class (P215): CEMP-s. Observational constraints on first-star nucleosynthesis. I. Evidence for multiple progenitors of CEMP-no stars. wikidata.org.
[4] ↑ Q75079691 — spectral class (P215): C-R. Carbon stars from LAMOST DR2 data. wikidata.org.
[5] ↑ Q75079691 — catalog code (P528): HE 0017+0055. SIMBAD. wikidata.org.
[6] ↑ Q75079691 — catalog code (P528): CGCS 39. SIMBAD. wikidata.org.
[7] ↑ Q75079691 — catalog code (P528): C* 3221. SIMBAD. wikidata.org.
[8] ↑ Q75079691 — catalog code (P528): NC 2. SIMBAD. wikidata.org.
[9] ↑ Q75079691 — catalog code (P528): 2MASS J00202160+0112068. SIMBAD. wikidata.org.
[10] ↑ Q75079691 — catalog code (P528): TYC 3-708-1. SIMBAD. wikidata.org.
[11] ↑ Q75079691 — catalog code (P528): RAVE J002021.6+011207. SIMBAD. wikidata.org.
[12] ↑ Q75079691 — catalog code (P528): ASAS J002022+0112.1. SIMBAD. wikidata.org.
[13] ↑ Q75079691 — catalog code (P528): Gaia DR1 2547126437882735360. SIMBAD. wikidata.org.
[14] ↑ Q75079691 — catalog code (P528): LAMOST J002021.60+011206.8. SIMBAD. wikidata.org.
[15] ↑ Q75079691 — catalog code (P528): Gaia DR2 2547126442179677952. SIMBAD. wikidata.org.
[16] ↑ Q75079691 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.309'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q75079691 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.698'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q75079691 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.498'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q75079691 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.991'}. Broadband UBVRCIC Photometry of Horizontal‐Branch and Metal‐poor Candidates from the HK and Hamburg/ESO Surveys. I. wikidata.org.
[20] ↑ Q75079691 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.773'}. Broadband UBVRCIC Photometry of Horizontal‐Branch and Metal‐poor Candidates from the HK and Hamburg/ESO Surveys. I. wikidata.org.
[21] ↑ Q75079691 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.186'}. Broadband UBVRCIC Photometry of Horizontal‐Branch and Metal‐poor Candidates from the HK and Hamburg/ESO Surveys. I. wikidata.org.
[22] ↑ Q75079691 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.66'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[23] ↑ Q75079691 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.2394'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q75079691 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2542'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q75079691 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-80.73'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q75079691 — metallicity (P2227): {'unit': '1', 'amount': '-2.80'}. Observational constraints on first-star nucleosynthesis. I. Evidence for multiple progenitors of CEMP-no stars. wikidata.org.

Class ancestry

[1] ↑ Q75079691 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). Q75079691. Retrieved May 7, 2026, from https://4ort.xyz/entity/q75079691

MLA “Q75079691.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q75079691.

BibTeX

@misc{4ortxyz_q75079691_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q75079691}}, year = {2026}, url = {https://4ort.xyz/entity/q75079691}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q75079691 — https://4ort.xyz/entity/q75079691 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q75079691 · Last refreshed: May 7, 2026