Q90304872

star in the constellation Cassiopeia

Thing star Q90304872

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Q90304872

Summary

Q90304872 is a star^[1].

Key Facts

Q90304872's instance of is recorded as star^[2].
Q90304872's constellation is recorded as Cassiopeia^[3].
Q90304872's spectral class is recorded as A0^[4].
Q90304872 is part of Q730450^[5].
Q90304872's catalog code is recorded as Cl* NGC 457 HG 109^[6].
Q90304872's catalog code is recorded as Cl* NGC 457 JH 150^[7].
Q90304872's catalog code is recorded as Cl* NGC 457 PES 3^[8].
Q90304872's catalog code is recorded as Cl* NGC 457 ALT 179^[9].
Q90304872's catalog code is recorded as Cl* NGC 457 ESY 65^[10].
Q90304872's catalog code is recorded as TYC 3682-1852-1^[11].
Q90304872's catalog code is recorded as BD+57 261^[12].
Q90304872's catalog code is recorded as GSC 03682-01852^[13].
Q90304872's catalog code is recorded as NGC 457 109^[14].
Q90304872's catalog code is recorded as UBV M 30191^[15].
Q90304872's catalog code is recorded as Gaia DR1 413829479179684352^[16].
Q90304872's catalog code is recorded as Gaia DR2 413829483475818240^[17].
Q90304872's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.38'}^[18].
Q90304872's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.10'}^[19].
Q90304872's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.97'}^[20].
Q90304872's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.8538'}^[21].
Q90304872's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.3029'}^[22].
Q90304872's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+5.4'}^[23].
Q90304872's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+4'}^[24].
Q90304872's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+8'}^[25].
Q90304872's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+767.5186'}^[26].

Body

Definition and Type

Q90304872's instance of is recorded as star^[2].

Use and Application

Q90304872 is part of Q730450^[5].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Part of NGC 457

Properties

Apparent magnitude unit: 1, amount: +12.38, unit: 1, amount: +13.10, unit: 1, amount: +13.97, unit: 1, amount: +10.8538

Catalog code Cl* NGC 457 HG 109, Cl* NGC 457 JH 150, Cl* NGC 457 PES 3, Cl* NGC 457 ALT 179, Cl* NGC 457 ESY 65, TYC 3682-1852-1, BD+57 261, GSC 03682-01852, NGC 457 109, UBV M 30191, Gaia DR1 413829479179684352, Gaia DR2 413829483475818240

Constellation Cassiopeia

Declination unit: www.wikidata.org, amount: +58.31044257993840

Declination component of proper motion unit: www.wikidata.org, amount: -0.383

Distance from earth unit: www.wikidata.org, amount: +767.5186

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.3029

Radial velocity unit: www.wikidata.org, amount: +5.4, unit: www.wikidata.org, amount: +4, unit: www.wikidata.org, amount: +8

Right ascension unit: www.wikidata.org, amount: +20.06019725099030

Right ascension component of proper motion unit: www.wikidata.org, amount: -1.573

Spectral class A0

Stellar rotational velocity unit: www.wikidata.org, amount: +78

External References (2)

Gaia id 413829483489152128

Simbad id BD+57 261

References

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

Direct Wikidata claims

[2] ↑ Q90304872 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q90304872 — constellation (P59): Cassiopeia. wikidata.org.
[4] ↑ Q90304872 — spectral class (P215): A0. Spectra, photographic magnitudes and colour indices of 3206 stars in Cassiopeiae. wikidata.org.
[5] ↑ Q90304872 — part of (P361): Q730450. wikidata.org.
[6] ↑ Q90304872 — catalog code (P528): Cl* NGC 457 HG 109. SIMBAD. wikidata.org.
[7] ↑ Q90304872 — catalog code (P528): Cl* NGC 457 JH 150. SIMBAD. wikidata.org.
[8] ↑ Q90304872 — catalog code (P528): Cl* NGC 457 PES 3. SIMBAD. wikidata.org.
[9] ↑ Q90304872 — catalog code (P528): Cl* NGC 457 ALT 179. SIMBAD. wikidata.org.
[10] ↑ Q90304872 — catalog code (P528): Cl* NGC 457 ESY 65. SIMBAD. wikidata.org.
[11] ↑ Q90304872 — catalog code (P528): TYC 3682-1852-1. SIMBAD. wikidata.org.
[12] ↑ Q90304872 — catalog code (P528): BD+57 261. SIMBAD. wikidata.org.
[13] ↑ Q90304872 — catalog code (P528): GSC 03682-01852. SIMBAD. wikidata.org.
[14] ↑ Q90304872 — catalog code (P528): NGC 457 109. SIMBAD. wikidata.org.
[15] ↑ Q90304872 — catalog code (P528): UBV M 30191. SIMBAD. wikidata.org.
[16] ↑ Q90304872 — catalog code (P528): Gaia DR1 413829479179684352. SIMBAD. wikidata.org.
[17] ↑ Q90304872 — catalog code (P528): Gaia DR2 413829483475818240. SIMBAD. wikidata.org.
[18] ↑ Q90304872 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.38'}. The galactic cluster NGC 457. wikidata.org.
[19] ↑ Q90304872 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.10'}. The galactic cluster NGC 457. wikidata.org.
[20] ↑ Q90304872 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.97'}. The galactic cluster NGC 457. wikidata.org.
[21] ↑ Q90304872 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.8538'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q90304872 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.3029'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q90304872 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+5.4'}. Stellar rotation in young clusters. I. Evolution of projected rotational velocity distributions. wikidata.org.
[24] ↑ Q90304872 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+4'}. Stellar rotation in young clusters. I. Evolution of projected rotational velocity distributions. wikidata.org.
[25] ↑ Q90304872 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+8'}. Stellar rotation in young clusters. I. Evolution of projected rotational velocity distributions. wikidata.org.
[26] ↑ Q90304872 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+767.5186'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q90304872 is an instance of star (Q523) [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). Q90304872. Retrieved May 7, 2026, from https://4ort.xyz/entity/q90304872

MLA “Q90304872.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q90304872.

BibTeX

@misc{4ortxyz_q90304872_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q90304872}}, year = {2026}, url = {https://4ort.xyz/entity/q90304872}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q90304872 — https://4ort.xyz/entity/q90304872 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q90304872 · Last refreshed: May 7, 2026