Q83790673

star in the constellation Cancer

Thing star Q83790673

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Q83790673

Summary

Q83790673 is a star^[1].

Key Facts

Q83790673's instance of is recorded as star^[2].
Q83790673's constellation is recorded as Cancer^[3].
Q83790673's catalog code is recorded as SDSS J081923.99+311919.4^[4].
Q83790673's catalog code is recorded as SDSS J081923.99+311919.3^[5].
Q83790673's catalog code is recorded as 2MASS J08192398+3119193^[6].
Q83790673's catalog code is recorded as Gaia DR2 900903445133089792^[7].
Q83790673's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.099'}^[8].
Q83790673's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.209'}^[9].
Q83790673's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.945'}^[10].
Q83790673's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.832'}^[11].
Q83790673's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.804'}^[12].
Q83790673's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.14'}^[13].
Q83790673's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.82'}^[14].
Q83790673's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.73'}^[15].
Q83790673's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.9393'}^[16].
Q83790673's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.5254'}^[17].
Q83790673's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+369.05'}^[18].
Q83790673's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+370.1'}^[19].
Q83790673's metallicity is recorded as {'unit': '1', 'amount': '-2.75'}^[20].
Q83790673's metallicity is recorded as {'unit': '1', 'amount': '-2.88'}^[21].
Q83790673's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+124.84995914522440'}^[22].
Q83790673's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+31.32206437215840'}^[23].
Q83790673's epoch is recorded as J2000.0^[24].
Q83790673's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+6327'}^[25].
Q83790673's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+6350'}^[26].

Body

Definition and Type

Q83790673's instance of is recorded as star^[2].

⭐ Popularity Graph

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +17.099, unit: 1, amount: +16.209, unit: 1, amount: +15.945, unit: 1, amount: +15.832, unit: 1, amount: +15.804, unit: 1, amount: +15.14, unit: 1, amount: +14.82, unit: 1, amount: +14.73, unit: 1, amount: +15.9393

Catalog code SDSS J081923.99+311919.4, SDSS J081923.99+311919.3, 2MASS J08192398+3119193, Gaia DR2 900903445133089792

Constellation Cancer

Declination unit: www.wikidata.org, amount: +31.32206437215840

Declination component of proper motion unit: www.wikidata.org, amount: -23.945

Effective temperature unit: www.wikidata.org, amount: +6327, unit: www.wikidata.org, amount: +6350

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -2.75, unit: 1, amount: -2.88

Parallax unit: www.wikidata.org, amount: +0.5254

Radial velocity unit: www.wikidata.org, amount: +369.05, unit: www.wikidata.org, amount: +370.1

Right ascension unit: www.wikidata.org, amount: +124.84995914522440

Right ascension component of proper motion unit: www.wikidata.org, amount: -7.505

Surface gravity unit: www.wikidata.org, amount: +11700

External References (2)

Gaia id 900903445133089792

Simbad id 2MASS J08192398+3119193

References

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

Direct Wikidata claims

[2] ↑ Q83790673 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q83790673 — constellation (P59): Cancer. wikidata.org.
[4] ↑ Q83790673 — catalog code (P528): SDSS J081923.99+311919.4. SIMBAD. wikidata.org.
[5] ↑ Q83790673 — catalog code (P528): SDSS J081923.99+311919.3. SIMBAD. wikidata.org.
[6] ↑ Q83790673 — catalog code (P528): 2MASS J08192398+3119193. SIMBAD. wikidata.org.
[7] ↑ Q83790673 — catalog code (P528): Gaia DR2 900903445133089792. SIMBAD. wikidata.org.
[8] ↑ Q83790673 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.099'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[9] ↑ Q83790673 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.209'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[10] ↑ Q83790673 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.945'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[11] ↑ Q83790673 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.832'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[12] ↑ Q83790673 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.804'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[13] ↑ Q83790673 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.14'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q83790673 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.82'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q83790673 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.73'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q83790673 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.9393'}. Gaia Data Release 2. wikidata.org.
[17] ↑ Q83790673 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.5254'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q83790673 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+369.05'}. High-resolution spectroscopy of extremely metal-poor stars from SDSS/SEGUE. I. Atmospheric parameters and chemical compositions. wikidata.org.
[19] ↑ Q83790673 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+370.1'}. High-resolution spectroscopy of extremely metal-poor stars from SDSS/SEGUE. I. Atmospheric parameters and chemical compositions. wikidata.org.
[20] ↑ Q83790673 — metallicity (P2227): {'unit': '1', 'amount': '-2.75'}. High-resolution spectroscopy of extremely metal-poor stars from SDSS/SEGUE. I. Atmospheric parameters and chemical compositions. wikidata.org.
[21] ↑ Q83790673 — metallicity (P2227): {'unit': '1', 'amount': '-2.88'}. High-resolution spectroscopy of extremely metal-poor stars from SDSS/SEGUE. I. Atmospheric parameters and chemical compositions. wikidata.org.
[22] ↑ Q83790673 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+124.84995914522440'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q83790673 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+31.32206437215840'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q83790673 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q83790673 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+6327'}. High-resolution spectroscopy of extremely metal-poor stars from SDSS/SEGUE. I. Atmospheric parameters and chemical compositions. wikidata.org.
[26] ↑ Q83790673 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+6350'}. High-resolution spectroscopy of extremely metal-poor stars from SDSS/SEGUE. I. Atmospheric parameters and chemical compositions. wikidata.org.

Class ancestry

[1] ↑ Q83790673 is an instance of star (Q523) [P31, primary]. Wikidata. wikidata.org.

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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). Q83790673. Retrieved May 7, 2026, from https://4ort.xyz/entity/q83790673

MLA “Q83790673.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q83790673.

BibTeX

@misc{4ortxyz_q83790673_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q83790673}}, year = {2026}, url = {https://4ort.xyz/entity/q83790673}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q83790673 — https://4ort.xyz/entity/q83790673 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q83790673 · Last refreshed: May 7, 2026