Q87890453

star in the constellation Perseus

Thing star Q87890453

Press Enter · cited answer in seconds

Q87890453

Summary

Q87890453 is a star^[1].

Key Facts

Q87890453's instance of is recorded as star^[2].
Q87890453's constellation is recorded as Perseus^[3].
Q87890453's spectral class is recorded as B1.57^[4].
Q87890453 is part of Q482454^[5].
Q87890453's catalog code is recorded as 2MASS J02194758+5700574^[6].
Q87890453's catalog code is recorded as Cl* NGC 869 HG 1439^[7].
Q87890453's catalog code is recorded as [CCR2014] 13522^[8].
Q87890453's catalog code is recorded as NGC 869 1439^[9].
Q87890453's catalog code is recorded as [KGM2001] 155^[10].
Q87890453's catalog code is recorded as [SHM2002] 179^[11].
Q87890453's catalog code is recorded as [CKB2008] 34.9483+57.0160^[12].
Q87890453's catalog code is recorded as TYC 3694-1611-1^[13].
Q87890453's catalog code is recorded as Gaia DR1 458361211931596160^[14].
Q87890453's catalog code is recorded as [CHI2010] chi Per M2059^[15].
Q87890453's catalog code is recorded as Gaia DR2 458361216240219648^[16].
Q87890453's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.08'}^[17].
Q87890453's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.349'}^[18].
Q87890453's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.9740'}^[19].
Q87890453's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.293'}^[20].
Q87890453's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.257'}^[21].
Q87890453's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.9056'}^[22].
Q87890453's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.3021'}^[23].
Q87890453's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-4.6'}^[24].
Q87890453's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+6'}^[25].
Q87890453's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+8'}^[26].

Body

Definition and Type

Q87890453's instance of is recorded as star^[2].

Use and Application

Q87890453 is part of Q482454^[5].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Part of NGC 869

Properties

Apparent magnitude unit: 1, amount: +11.08, unit: 1, amount: +10.349, unit: 1, amount: +10.9740, unit: 1, amount: +10.293, unit: 1, amount: +10.257, unit: 1, amount: +10.9056

Catalog code 2MASS J02194758+5700574, Cl* NGC 869 HG 1439, [CCR2014] 13522, NGC 869 1439, [KGM2001] 155, [SHM2002] 179, [CKB2008] 34.9483+57.0160, TYC 3694-1611-1, Gaia DR1 458361211931596160, [CHI2010] chi Per M2059, Gaia DR2 458361216240219648

Constellation Perseus

Declination unit: www.wikidata.org, amount: +57.01595907502250

Declination component of proper motion unit: www.wikidata.org, amount: -1.121

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.3021

Radial velocity unit: www.wikidata.org, amount: -4.6, unit: www.wikidata.org, amount: +6, unit: www.wikidata.org, amount: +8

Right ascension unit: www.wikidata.org, amount: +34.94828654236030

Right ascension component of proper motion unit: www.wikidata.org, amount: -0.796

Spectral class B1.57

Stellar rotational velocity unit: www.wikidata.org, amount: +40

External References (2)

Gaia id 458361216240219648

Simbad id NGC 869 1439

References

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

Direct Wikidata claims

[2] ↑ Q87890453 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87890453 — constellation (P59): Perseus. wikidata.org.
[4] ↑ Q87890453 — spectral class (P215): B1.57. A deep Spitzer survey of circumstellar disks in the young double cluster, h and {chi} Persei. wikidata.org.
[5] ↑ Q87890453 — part of (P361): Q482454. wikidata.org.
[6] ↑ Q87890453 — catalog code (P528): 2MASS J02194758+5700574. SIMBAD. wikidata.org.
[7] ↑ Q87890453 — catalog code (P528): Cl* NGC 869 HG 1439. SIMBAD. wikidata.org.
[8] ↑ Q87890453 — catalog code (P528): [CCR2014] 13522. SIMBAD. wikidata.org.
[9] ↑ Q87890453 — catalog code (P528): NGC 869 1439. SIMBAD. wikidata.org.
[10] ↑ Q87890453 — catalog code (P528): [KGM2001] 155. SIMBAD. wikidata.org.
[11] ↑ Q87890453 — catalog code (P528): [SHM2002] 179. SIMBAD. wikidata.org.
[12] ↑ Q87890453 — catalog code (P528): [CKB2008] 34.9483+57.0160. SIMBAD. wikidata.org.
[13] ↑ Q87890453 — catalog code (P528): TYC 3694-1611-1. SIMBAD. wikidata.org.
[14] ↑ Q87890453 — catalog code (P528): Gaia DR1 458361211931596160. SIMBAD. wikidata.org.
[15] ↑ Q87890453 — catalog code (P528): [CHI2010] chi Per M2059. SIMBAD. wikidata.org.
[16] ↑ Q87890453 — catalog code (P528): Gaia DR2 458361216240219648. SIMBAD. wikidata.org.
[17] ↑ Q87890453 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.08'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[18] ↑ Q87890453 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.349'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q87890453 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.9740'}. A deep Spitzer survey of circumstellar disks in the young double cluster, h and {chi} Persei. wikidata.org.
[20] ↑ Q87890453 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.293'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[21] ↑ Q87890453 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.257'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[22] ↑ Q87890453 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.9056'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q87890453 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.3021'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87890453 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-4.6'}. Stellar rotation in young clusters. I. Evolution of projected rotational velocity distributions. wikidata.org.
[25] ↑ Q87890453 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+6'}. Stellar rotation in young clusters. I. Evolution of projected rotational velocity distributions. wikidata.org.
[26] ↑ Q87890453 — 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.

Class ancestry

[1] ↑ Q87890453 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). Q87890453. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87890453

MLA “Q87890453.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87890453.

BibTeX

@misc{4ortxyz_q87890453_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87890453}}, year = {2026}, url = {https://4ort.xyz/entity/q87890453}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87890453 — https://4ort.xyz/entity/q87890453 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87890453 · Last refreshed: May 7, 2026