Q84481404

peculiar star in the constellation Leo

Thing peculiar_star Q84481404

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Q84481404

Summary

Q84481404 is a peculiar star^[1].

Key Facts

Q84481404's instance of is recorded as peculiar star^[2].
Q84481404's constellation is recorded as Leo^[3].
Q84481404's catalog code is recorded as 2MASS J10494291+1500530^[4].
Q84481404's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.794'}^[5].
Q84481404's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.840'}^[6].
Q84481404's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.343'}^[7].
Q84481404's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.898'}^[8].
Q84481404's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.204'}^[9].
Q84481404's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.69'}^[10].
Q84481404's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.17'}^[11].
Q84481404's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.24'}^[12].
Q84481404's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.1665'}^[13].
Q84481404's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.256'}^[14].
Q84481404's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.405'}^[15].
Q84481404's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.170'}^[16].
Q84481404's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.0817'}^[17].
Q84481404's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+286.82'}^[18].
Q84481404's metallicity is recorded as {'unit': '1', 'amount': '-1.136'}^[19].
Q84481404's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+162.42883505427707'}^[20].
Q84481404's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+15.01469358184806'}^[21].
Q84481404's epoch is recorded as J2000.0^[22].
Q84481404's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4184'}^[23].
Q84481404's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+6'}^[24].
Q84481404's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-3.616'}^[25].
Q84481404's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-4.610'}^[26].

Body

Definition and Type

Q84481404'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: +12.794, unit: 1, amount: +12.840, unit: 1, amount: +13.343, unit: 1, amount: +14.898, unit: 1, amount: +17.204, unit: 1, amount: +13.69, unit: 1, amount: +15.17, unit: 1, amount: +13.24, unit: 1, amount: +13.1665, unit: 1, amount: +10.256, unit: 1, amount: +10.405, unit: 1, amount: +11.170

Catalog code 2MASS J10494291+1500530

Constellation Leo

Declination unit: www.wikidata.org, amount: +15.01469358184806

Declination component of proper motion unit: www.wikidata.org, amount: -3.616

Effective temperature unit: www.wikidata.org, amount: +4184

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -1.136

Parallax unit: www.wikidata.org, amount: +0.0817

Radial velocity unit: www.wikidata.org, amount: +286.82

Right ascension unit: www.wikidata.org, amount: +162.42883505427707

Right ascension component of proper motion unit: www.wikidata.org, amount: -4.610

Surface gravity unit: www.wikidata.org, amount: +6

External References (2)

Gaia id 3885197802162705152

Simbad id UCAC4 526-052651

References

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

Direct Wikidata claims

[2] ↑ Q84481404 — instance of (P31): peculiar star. SIMBAD. wikidata.org.
[3] ↑ Q84481404 — constellation (P59): Leo. wikidata.org.
[4] ↑ Q84481404 — catalog code (P528): 2MASS J10494291+1500530. SIMBAD. wikidata.org.
[5] ↑ Q84481404 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.794'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[6] ↑ Q84481404 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.840'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[7] ↑ Q84481404 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.343'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[8] ↑ Q84481404 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.898'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[9] ↑ Q84481404 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.204'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[10] ↑ Q84481404 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.69'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[11] ↑ Q84481404 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.17'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[12] ↑ Q84481404 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.24'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[13] ↑ Q84481404 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.1665'}. Gaia Data Release 2. wikidata.org.
[14] ↑ Q84481404 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.256'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q84481404 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.405'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q84481404 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.170'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q84481404 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.0817'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q84481404 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+286.82'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q84481404 — metallicity (P2227): {'unit': '1', 'amount': '-1.136'}. Disentangling the Galactic Halo with APOGEE. I. Chemical and Kinematical Investigation of Distinct Metal-poor Populations. wikidata.org.
[20] ↑ Q84481404 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+162.42883505427707'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q84481404 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+15.01469358184806'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q84481404 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[23] ↑ Q84481404 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4184'}. Disentangling the Galactic Halo with APOGEE. I. Chemical and Kinematical Investigation of Distinct Metal-poor Populations. wikidata.org.
[24] ↑ Q84481404 — surface gravity (P7015): {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+6'}. Disentangling the Galactic Halo with APOGEE. I. Chemical and Kinematical Investigation of Distinct Metal-poor Populations. wikidata.org.
[25] ↑ Q84481404 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-3.616'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q84481404 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-4.610'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q84481404 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). Q84481404. Retrieved May 7, 2026, from https://4ort.xyz/entity/q84481404

MLA “Q84481404.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q84481404.

BibTeX

@misc{4ortxyz_q84481404_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q84481404}}, year = {2026}, url = {https://4ort.xyz/entity/q84481404}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q84481404 — https://4ort.xyz/entity/q84481404 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q84481404 · Last refreshed: May 7, 2026