Q87097955

star in the constellation Cancer

Thing star Q87097955

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Q87097955

Summary

Q87097955 is a star^[1].

Key Facts

Q87097955's instance of is recorded as star^[2].
Q87097955's constellation is recorded as Cancer^[3].
Q87097955's spectral class is recorded as A2^[4].
Q87097955's catalog code is recorded as AG+09 1122^[5].
Q87097955's catalog code is recorded as BD+09 2031^[6].
Q87097955's catalog code is recorded as GSC 00810-01470^[7].
Q87097955's catalog code is recorded as PPM 154870^[8].
Q87097955's catalog code is recorded as SAO 117038^[9].
Q87097955's catalog code is recorded as TYC 810-1470-1^[10].
Q87097955's catalog code is recorded as YZ 9 4740^[11].
Q87097955's catalog code is recorded as 2MASS J08421615+0903219^[12].
Q87097955's catalog code is recorded as Gaia DR1 597939815031606528^[13].
Q87097955's catalog code is recorded as Gaia DR2 597939815031606528^[14].
Q87097955's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.825'}^[15].
Q87097955's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.723'}^[16].
Q87097955's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.692'}^[17].
Q87097955's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.44'}^[18].
Q87097955's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.79'}^[19].
Q87097955's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.3939'}^[20].
Q87097955's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.4988'}^[21].
Q87097955's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+36.72'}^[22].
Q87097955's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+222.2815'}^[23].
Q87097955's SIMBAD ID is recorded as BD+09 2031^[24].
Q87097955's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+130.56732863160220'}^[25].
Q87097955's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+9.05608253888300'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +8.825, unit: 1, amount: +8.723, unit: 1, amount: +8.692, unit: 1, amount: +9.44, unit: 1, amount: +9.79, unit: 1, amount: +9.3939

Catalog code AG+09 1122, BD+09 2031, GSC 00810-01470, PPM 154870, SAO 117038, TYC 810-1470-1, YZ 9 4740, 2MASS J08421615+0903219, Gaia DR1 597939815031606528, Gaia DR2 597939815031606528

Constellation Cancer

Declination unit: www.wikidata.org, amount: +9.05608253888300

Declination component of proper motion unit: www.wikidata.org, amount: -5.785

Distance from earth unit: www.wikidata.org, amount: +222.2815

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +4.4988

Radial velocity unit: www.wikidata.org, amount: +36.72

Right ascension unit: www.wikidata.org, amount: +130.56732863160220

Right ascension component of proper motion unit: www.wikidata.org, amount: -27.917

Spectral class A2

External References (2)

Gaia id 597939815031606528

Simbad id BD+09 2031

References

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

Direct Wikidata claims

[2] ↑ Q87097955 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87097955 — constellation (P59): Cancer. wikidata.org.
[4] ↑ Q87097955 — spectral class (P215): A2. SIMBAD. wikidata.org.
[5] ↑ Q87097955 — catalog code (P528): AG+09 1122. SIMBAD. wikidata.org.
[6] ↑ Q87097955 — catalog code (P528): BD+09 2031. SIMBAD. wikidata.org.
[7] ↑ Q87097955 — catalog code (P528): GSC 00810-01470. SIMBAD. wikidata.org.
[8] ↑ Q87097955 — catalog code (P528): PPM 154870. SIMBAD. wikidata.org.
[9] ↑ Q87097955 — catalog code (P528): SAO 117038. SIMBAD. wikidata.org.
[10] ↑ Q87097955 — catalog code (P528): TYC 810-1470-1. SIMBAD. wikidata.org.
[11] ↑ Q87097955 — catalog code (P528): YZ 9 4740. SIMBAD. wikidata.org.
[12] ↑ Q87097955 — catalog code (P528): 2MASS J08421615+0903219. SIMBAD. wikidata.org.
[13] ↑ Q87097955 — catalog code (P528): Gaia DR1 597939815031606528. SIMBAD. wikidata.org.
[14] ↑ Q87097955 — catalog code (P528): Gaia DR2 597939815031606528. SIMBAD. wikidata.org.
[15] ↑ Q87097955 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.825'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87097955 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.723'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87097955 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.692'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q87097955 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.44'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[19] ↑ Q87097955 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.79'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[20] ↑ Q87097955 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.3939'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q87097955 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.4988'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q87097955 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+36.72'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q87097955 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+222.2815'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87097955 — SIMBAD ID (P3083): BD+09 2031. wikidata.org.
[25] ↑ Q87097955 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+130.56732863160220'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87097955 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+9.05608253888300'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87097955 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). Q87097955. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87097955

MLA “Q87097955.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87097955.

BibTeX

@misc{4ortxyz_q87097955_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87097955}}, year = {2026}, url = {https://4ort.xyz/entity/q87097955}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87097955 — https://4ort.xyz/entity/q87097955 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87097955 · Last refreshed: May 7, 2026