Q87890451

star in the constellation Perseus

Thing star Q87890451

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Q87890451

Summary

Q87890451 is a star^[1].

Key Facts

Q87890451's instance of is recorded as star^[2].
Q87890451's constellation is recorded as Perseus^[3].
Q87890451's spectral class is recorded as B5.18^[4].
Q87890451 is part of Q482454^[5].
Q87890451's catalog code is recorded as 2MASS J02191773+5709021^[6].
Q87890451's catalog code is recorded as Cl* NGC 869 LAV 1112^[7].
Q87890451's catalog code is recorded as [CCR2014] 141^[8].
Q87890451's catalog code is recorded as NGC 869 1198^[9].
Q87890451's catalog code is recorded as [KGM2001] 1111^[10].
Q87890451's catalog code is recorded as [SHM2002] 1176^[11].
Q87890451's catalog code is recorded as [CES2009] 29^[12].
Q87890451's catalog code is recorded as [CHI2010] 287^[13].
Q87890451's catalog code is recorded as [CHI2010] P1169^[14].
Q87890451's catalog code is recorded as [CHI2010] h Per M184^[15].
Q87890451's catalog code is recorded as Gaia DR2 458375131934098816^[16].
Q87890451's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.72'}^[17].
Q87890451's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.64'}^[18].
Q87890451's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.818'}^[19].
Q87890451's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.49'}^[20].
Q87890451's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.2021'}^[21].
Q87890451's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.6946'}^[22].
Q87890451's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4016'}^[23].
Q87890451's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2490.0398'}^[24].
Q87890451's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+34.82388727467640'}^[25].
Q87890451's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+57.15057672850840'}^[26].

Body

Definition and Type

Q87890451's instance of is recorded as star^[2].

Use and Application

Q87890451 is part of Q482454^[5].

⭐ Popularity Graph

0/100 established

Quick Facts

Instance of star

Part of NGC 869

Properties

Apparent magnitude unit: 1, amount: +12.72, unit: 1, amount: +12.64, unit: 1, amount: +13.818, unit: 1, amount: +12.49, unit: 1, amount: +13.2021, unit: 1, amount: +13.6946

Catalog code 2MASS J02191773+5709021, Cl* NGC 869 LAV 1112, [CCR2014] 141, NGC 869 1198, [KGM2001] 1111, [SHM2002] 1176, [CES2009] 29, [CHI2010] 287, [CHI2010] P1169, [CHI2010] h Per M184, Gaia DR2 458375131934098816

Constellation Perseus

Declination unit: www.wikidata.org, amount: +57.15057672850840

Declination component of proper motion unit: www.wikidata.org, amount: -0.869

Distance from earth unit: www.wikidata.org, amount: +2490.0398

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.4016

Right ascension unit: www.wikidata.org, amount: +34.82388727467640

Right ascension component of proper motion unit: www.wikidata.org, amount: -0.573

Spectral class B5.18

External References (2)

Gaia id 458375131934098816

Simbad id NGC 869 1198

References

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

Direct Wikidata claims

[2] ↑ Q87890451 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87890451 — constellation (P59): Perseus. wikidata.org.
[4] ↑ Q87890451 — spectral class (P215): B5.18. A deep Spitzer survey of circumstellar disks in the young double cluster, h and {chi} Persei. wikidata.org.
[5] ↑ Q87890451 — part of (P361): Q482454. wikidata.org.
[6] ↑ Q87890451 — catalog code (P528): 2MASS J02191773+5709021. SIMBAD. wikidata.org.
[7] ↑ Q87890451 — catalog code (P528): Cl* NGC 869 LAV 1112. SIMBAD. wikidata.org.
[8] ↑ Q87890451 — catalog code (P528): [CCR2014] 141. SIMBAD. wikidata.org.
[9] ↑ Q87890451 — catalog code (P528): NGC 869 1198. SIMBAD. wikidata.org.
[10] ↑ Q87890451 — catalog code (P528): [KGM2001] 1111. SIMBAD. wikidata.org.
[11] ↑ Q87890451 — catalog code (P528): [SHM2002] 1176. SIMBAD. wikidata.org.
[12] ↑ Q87890451 — catalog code (P528): [CES2009] 29. SIMBAD. wikidata.org.
[13] ↑ Q87890451 — catalog code (P528): [CHI2010] 287. SIMBAD. wikidata.org.
[14] ↑ Q87890451 — catalog code (P528): [CHI2010] P1169. SIMBAD. wikidata.org.
[15] ↑ Q87890451 — catalog code (P528): [CHI2010] h Per M184. SIMBAD. wikidata.org.
[16] ↑ Q87890451 — catalog code (P528): Gaia DR2 458375131934098816. SIMBAD. wikidata.org.
[17] ↑ Q87890451 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.72'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q87890451 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.64'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q87890451 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.818'}. The stellar population of h and {chi} Persei: cluster properties, membership, and the intrinsic colors and temperatures of stars. wikidata.org.
[20] ↑ Q87890451 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.49'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[21] ↑ Q87890451 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.2021'}. A deep Spitzer survey of circumstellar disks in the young double cluster, h and {chi} Persei. wikidata.org.
[22] ↑ Q87890451 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.6946'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q87890451 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4016'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87890451 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2490.0398'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87890451 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+34.82388727467640'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87890451 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+57.15057672850840'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87890451 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). Q87890451. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87890451

MLA “Q87890451.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87890451.

BibTeX

@misc{4ortxyz_q87890451_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87890451}}, year = {2026}, url = {https://4ort.xyz/entity/q87890451}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87890451 — https://4ort.xyz/entity/q87890451 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87890451 · Last refreshed: May 7, 2026