Q87435510

high proper-motion star in the constellation Draco

Thing high_proper_motion_star Q87435510

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Q87435510

Summary

Q87435510 is a high proper-motion star^[1].

Key Facts

Q87435510's instance of is recorded as high proper-motion star^[2].
Q87435510's constellation is recorded as Draco^[3].
Q87435510's spectral class is recorded as K7.5Ve^[4].
Q87435510's catalog code is recorded as TYC 4459-73-1^[5].
Q87435510's catalog code is recorded as 2MASS J20344158+7339336^[6].
Q87435510's catalog code is recorded as UCAC4 819-024941^[7].
Q87435510's catalog code is recorded as PM J20346+7339^[8].
Q87435510's catalog code is recorded as Gaia DR2 2276178670828990080^[9].
Q87435510's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.48'}^[10].
Q87435510's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.528'}^[11].
Q87435510's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.914'}^[12].
Q87435510's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.726'}^[13].
Q87435510's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.100'}^[14].
Q87435510's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.711'}^[15].
Q87435510's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.833'}^[16].
Q87435510's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.573'}^[17].
Q87435510's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.982'}^[18].
Q87435510's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.5233'}^[19].
Q87435510's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+28.1553'}^[20].
Q87435510's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+35.5173'}^[21].
Q87435510's SIMBAD ID is recorded as PM J20346+7339^[22].
Q87435510's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+308.67321921072380'}^[23].
Q87435510's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+73.65940556882030'}^[24].
Q87435510's epoch is recorded as J2000.0^[25].
Q87435510's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+3800'}^[26].

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Quick Facts

Instance of high proper-motion star

Properties

Apparent magnitude unit: 1, amount: +12.48, unit: 1, amount: +8.528, unit: 1, amount: +7.914, unit: 1, amount: +7.726, unit: 1, amount: +11.100, unit: 1, amount: +10.711, unit: 1, amount: +11.833, unit: 1, amount: +10.573, unit: 1, amount: +9.982, unit: 1, amount: +10.5233

Catalog code TYC 4459-73-1, 2MASS J20344158+7339336, UCAC4 819-024941, PM J20346+7339, Gaia DR2 2276178670828990080

Constellation Draco

Declination unit: www.wikidata.org, amount: +73.65940556882030

Declination component of proper motion unit: www.wikidata.org, amount: +26.927

Distance from earth unit: www.wikidata.org, amount: +35.5173

Effective temperature unit: www.wikidata.org, amount: +3800

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +28.1553

Right ascension unit: www.wikidata.org, amount: +308.67321921072380

Right ascension component of proper motion unit: www.wikidata.org, amount: +49.137

Spectral class K7.5Ve

External References (2)

Gaia id 2276178670828990080

Simbad id PM J20346+7339

References

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

Direct Wikidata claims

[2] ↑ Q87435510 — instance of (P31): high proper-motion star. SIMBAD. wikidata.org.
[3] ↑ Q87435510 — constellation (P59): Draco. wikidata.org.
[4] ↑ Q87435510 — spectral class (P215): K7.5Ve. A spectroscopic catalog of the brightest (J<9) M dwarfs in the northern sky. wikidata.org.
[5] ↑ Q87435510 — catalog code (P528): TYC 4459-73-1. SIMBAD. wikidata.org.
[6] ↑ Q87435510 — catalog code (P528): 2MASS J20344158+7339336. SIMBAD. wikidata.org.
[7] ↑ Q87435510 — catalog code (P528): UCAC4 819-024941. SIMBAD. wikidata.org.
[8] ↑ Q87435510 — catalog code (P528): PM J20346+7339. SIMBAD. wikidata.org.
[9] ↑ Q87435510 — catalog code (P528): Gaia DR2 2276178670828990080. SIMBAD. wikidata.org.
[10] ↑ Q87435510 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.48'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[11] ↑ Q87435510 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.528'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q87435510 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.914'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q87435510 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.726'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q87435510 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.100'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[15] ↑ Q87435510 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.711'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[16] ↑ Q87435510 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.833'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[17] ↑ Q87435510 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.573'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q87435510 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.982'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[19] ↑ Q87435510 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.5233'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q87435510 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+28.1553'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q87435510 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+35.5173'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q87435510 — SIMBAD ID (P3083): PM J20346+7339. wikidata.org.
[23] ↑ Q87435510 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+308.67321921072380'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87435510 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+73.65940556882030'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87435510 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87435510 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+3800'}. A spectroscopic catalog of the brightest (J<9) M dwarfs in the northern sky. wikidata.org.

Class ancestry

[1] ↑ Q87435510 is an instance of high proper-motion star (Q2247863) [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). Q87435510. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87435510

MLA “Q87435510.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87435510.

BibTeX

@misc{4ortxyz_q87435510_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87435510}}, year = {2026}, url = {https://4ort.xyz/entity/q87435510}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87435510 — https://4ort.xyz/entity/q87435510 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87435510 · Last refreshed: May 7, 2026