Q90111783

peculiar star in the constellation Eridanus

Thing peculiar_star Q90111783

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Q90111783

Summary

Q90111783 is a peculiar star^[1].

Key Facts

Q90111783's instance of is recorded as peculiar star^[2].
Q90111783's constellation is recorded as Eridanus^[3].
Q90111783's spectral class is recorded as A2mF0^[4].
Q90111783's catalog code is recorded as 2MASS J04210690-0014291^[5].
Q90111783's catalog code is recorded as AG-00 464^[6].
Q90111783's catalog code is recorded as BD-00 686^[7].
Q90111783's catalog code is recorded as GSC 04727-01405^[8].
Q90111783's catalog code is recorded as PPM 175507^[9].
Q90111783's catalog code is recorded as TYC 4727-1405-1^[10].
Q90111783's catalog code is recorded as RAVE J042106.9-001429^[11].
Q90111783's catalog code is recorded as LAMOST J042106.90-001429.2^[12].
Q90111783's catalog code is recorded as LAMOST J042106.90-001429.1^[13].
Q90111783's catalog code is recorded as Gaia DR1 3254719929076690560^[14].
Q90111783's catalog code is recorded as Gaia DR2 3254719933373212544^[15].
Q90111783's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.861'}^[16].
Q90111783's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.832'}^[17].
Q90111783's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.730'}^[18].
Q90111783's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.793'}^[19].
Q90111783's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.520'}^[20].
Q90111783's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.686'}^[21].
Q90111783's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.478'}^[22].
Q90111783's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.513'}^[23].
Q90111783's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.4418'}^[24].
Q90111783's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.4014'}^[25].
Q90111783's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-0.29'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of peculiar star

Properties

Apparent magnitude unit: 1, amount: +9.861, unit: 1, amount: +9.832, unit: 1, amount: +9.730, unit: 1, amount: +10.793, unit: 1, amount: +10.520, unit: 1, amount: +10.686, unit: 1, amount: +10.478, unit: 1, amount: +10.513, unit: 1, amount: +10.4418

Catalog code 2MASS J04210690-0014291, AG-00 464, BD-00 686, GSC 04727-01405, PPM 175507, TYC 4727-1405-1, RAVE J042106.9-001429, LAMOST J042106.90-001429.2, LAMOST J042106.90-001429.1, Gaia DR1 3254719929076690560, Gaia DR2 3254719933373212544

Constellation Eridanus

Declination unit: www.wikidata.org, amount: -0.24142071325650

Declination component of proper motion unit: www.wikidata.org, amount: -4.592

Distance from earth unit: www.wikidata.org, amount: +416.4238

Effective temperature unit: www.wikidata.org, amount: +7500

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.4014

Radial velocity unit: www.wikidata.org, amount: -0.29

Right ascension unit: www.wikidata.org, amount: +65.27877800148380

Right ascension component of proper motion unit: www.wikidata.org, amount: +0.834

Spectral class A2mF0

Surface gravity unit: www.wikidata.org, amount: +10450

External References (2)

Gaia id 3254719933373212544

Simbad id BD-00 686

References

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

Direct Wikidata claims

[2] ↑ Q90111783 — instance of (P31): peculiar star. SIMBAD. wikidata.org.
[3] ↑ Q90111783 — constellation (P59): Eridanus. wikidata.org.
[4] ↑ Q90111783 — spectral class (P215): A2mF0. A large sample of metallic-line star candidates from LAMOST Data Release 1. wikidata.org.
[5] ↑ Q90111783 — catalog code (P528): 2MASS J04210690-0014291. SIMBAD. wikidata.org.
[6] ↑ Q90111783 — catalog code (P528): AG-00 464. SIMBAD. wikidata.org.
[7] ↑ Q90111783 — catalog code (P528): BD-00 686. SIMBAD. wikidata.org.
[8] ↑ Q90111783 — catalog code (P528): GSC 04727-01405. SIMBAD. wikidata.org.
[9] ↑ Q90111783 — catalog code (P528): PPM 175507. SIMBAD. wikidata.org.
[10] ↑ Q90111783 — catalog code (P528): TYC 4727-1405-1. SIMBAD. wikidata.org.
[11] ↑ Q90111783 — catalog code (P528): RAVE J042106.9-001429. SIMBAD. wikidata.org.
[12] ↑ Q90111783 — catalog code (P528): LAMOST J042106.90-001429.2. SIMBAD. wikidata.org.
[13] ↑ Q90111783 — catalog code (P528): LAMOST J042106.90-001429.1. SIMBAD. wikidata.org.
[14] ↑ Q90111783 — catalog code (P528): Gaia DR1 3254719929076690560. SIMBAD. wikidata.org.
[15] ↑ Q90111783 — catalog code (P528): Gaia DR2 3254719933373212544. SIMBAD. wikidata.org.
[16] ↑ Q90111783 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.861'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q90111783 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.832'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q90111783 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.730'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q90111783 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.793'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q90111783 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.520'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q90111783 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.686'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q90111783 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.478'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q90111783 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.513'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q90111783 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.4418'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q90111783 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.4014'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q90111783 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-0.29'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.

Class ancestry

[1] ↑ Q90111783 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). Q90111783. Retrieved May 7, 2026, from https://4ort.xyz/entity/q90111783

MLA “Q90111783.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q90111783.

BibTeX

@misc{4ortxyz_q90111783_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q90111783}}, year = {2026}, url = {https://4ort.xyz/entity/q90111783}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q90111783 — https://4ort.xyz/entity/q90111783 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q90111783 · Last refreshed: May 7, 2026