Q73987348

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Thing high_proper_motion_star Q73987348

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Q73987348

Summary

Q73987348 is a high proper-motion star^[1].

Key Facts

Q73987348's instance of is recorded as high proper-motion star^[2].
Q73987348's instance of is recorded as near-infrared source^[3].
Q73987348's constellation is recorded as Cygnus^[4].
Q73987348's spectral class is recorded as M2.5^[5].
Q73987348's catalog code is recorded as LSPM J2140+4123^[6].
Q73987348's catalog code is recorded as NLTT 51806^[7].
Q73987348's catalog code is recorded as 2MASS J21400287+4123289^[8].
Q73987348's catalog code is recorded as UCAC4 657-099329^[9].
Q73987348's catalog code is recorded as PM J21400+4123^[10].
Q73987348's catalog code is recorded as Gaia DR2 1966500666818816896^[11].
Q73987348's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.4'}^[12].
Q73987348's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.811'}^[13].
Q73987348's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.607'}^[14].
Q73987348's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.003'}^[15].
Q73987348's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.821'}^[16].
Q73987348's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.917'}^[17].
Q73987348's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.675'}^[18].
Q73987348's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.474'}^[19].
Q73987348's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.2018'}^[20].
Q73987348's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.194205'}^[21].
Q73987348's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+28.2026'}^[22].
Q73987348's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+28.1482'}^[23].
Q73987348's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-39.813801'}^[24].
Q73987348's metallicity is recorded as {'unit': '1', 'amount': '+0.0'}^[25].
Q73987348's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+35.4577'}^[26].

Body

Definition and Type

Recorded instance of include high proper-motion star^[2] and near-infrared source^[3].

⭐ Popularity Graph

0/100 established

Quick Facts

Instance of high proper-motion star, near-infrared source

Properties

Apparent magnitude unit: 1, amount: +14.4, unit: 1, amount: +8.811, unit: 1, amount: +9.607, unit: 1, amount: +9.003, unit: 1, amount: +12.821, unit: 1, amount: +13.917, unit: 1, amount: +12.675, unit: 1, amount: +11.474, unit: 1, amount: +12.2018, unit: 1, amount: +12.194205

Catalog code LSPM J2140+4123, NLTT 51806, 2MASS J21400287+4123289, UCAC4 657-099329, PM J21400+4123, Gaia DR2 1966500666818816896

Constellation Cygnus

Declination unit: www.wikidata.org, amount: +41.39136909385700, unit: www.wikidata.org, amount: +41.39137046584472

Declination component of proper motion unit: www.wikidata.org, amount: +23.180, unit: www.wikidata.org, amount: +22.845

Distance from earth unit: www.wikidata.org, amount: +35.4577, unit: www.wikidata.org, amount: +35.5263

Effective temperature unit: www.wikidata.org, amount: +3534

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: +0.0

Parallax unit: www.wikidata.org, amount: +28.2026, unit: www.wikidata.org, amount: +28.1482

Radial velocity unit: www.wikidata.org, amount: -39.813801

Right ascension unit: www.wikidata.org, amount: +325.01199213969770, unit: www.wikidata.org, amount: +325.0119911867575

Right ascension component of proper motion unit: www.wikidata.org, amount: +323.163, unit: www.wikidata.org, amount: +323.322

Spectral class M2.5

Stellar rotational velocity unit: www.wikidata.org, amount: +8.00

External References (2)

Gaia id 1966500666818816896

Simbad id G 212-54

References

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

Direct Wikidata claims

[2] ↑ Q73987348 — instance of (P31): high proper-motion star. SIMBAD. wikidata.org.
[3] ↑ Q73987348 — instance of (P31): near-infrared source. SIMBAD. wikidata.org.
[4] ↑ Q73987348 — constellation (P59): Cygnus. wikidata.org.
[5] ↑ Q73987348 — spectral class (P215): M2.5. SIMBAD. wikidata.org.
[6] ↑ Q73987348 — catalog code (P528): LSPM J2140+4123. SIMBAD. wikidata.org.
[7] ↑ Q73987348 — catalog code (P528): NLTT 51806. SIMBAD. wikidata.org.
[8] ↑ Q73987348 — catalog code (P528): 2MASS J21400287+4123289. SIMBAD. wikidata.org.
[9] ↑ Q73987348 — catalog code (P528): UCAC4 657-099329. SIMBAD. wikidata.org.
[10] ↑ Q73987348 — catalog code (P528): PM J21400+4123. SIMBAD. wikidata.org.
[11] ↑ Q73987348 — catalog code (P528): Gaia DR2 1966500666818816896. SIMBAD. wikidata.org.
[12] ↑ Q73987348 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.4'}. The USNO-B Catalog. wikidata.org.
[13] ↑ Q73987348 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.811'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q73987348 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.607'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q73987348 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.003'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q73987348 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.821'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[17] ↑ Q73987348 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.917'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q73987348 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.675'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[19] ↑ Q73987348 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.474'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[20] ↑ Q73987348 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.2018'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q73987348 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.194205'}. SIMBAD. wikidata.org.
[22] ↑ Q73987348 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+28.2026'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q73987348 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+28.1482'}. SIMBAD. wikidata.org.
[24] ↑ Q73987348 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-39.813801'}. SIMBAD. wikidata.org.
[25] ↑ Q73987348 — metallicity (P2227): {'unit': '1', 'amount': '+0.0'}. The Rotation of M Dwarfs Observed by the Apache Point Galactic Evolution Experiment. wikidata.org.
[26] ↑ Q73987348 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+35.4577'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q73987348 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). Q73987348. Retrieved May 7, 2026, from https://4ort.xyz/entity/q73987348

MLA “Q73987348.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q73987348.

BibTeX

@misc{4ortxyz_q73987348_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q73987348}}, year = {2026}, url = {https://4ort.xyz/entity/q73987348}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q73987348 — https://4ort.xyz/entity/q73987348 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q73987348 · Last refreshed: May 7, 2026