Q87335520

high proper-motion star in the constellation Aquarius

Thing high_proper_motion_star Q87335520

Press Enter · cited answer in seconds

Q87335520

Summary

Q87335520 is a high proper-motion star^[1].

Key Facts

Q87335520's instance of is recorded as high proper-motion star^[2].
Q87335520's constellation is recorded as Aquarius^[3].
Q87335520's spectral class is recorded as M2V^[4].
Q87335520's catalog code is recorded as L 930-65^[5].
Q87335520's catalog code is recorded as LP 698-31^[6].
Q87335520's catalog code is recorded as NLTT 51879^[7].
Q87335520's catalog code is recorded as 2MASS J21422279-0819321^[8].
Q87335520's catalog code is recorded as WISEA J214222.89-081929.3^[9].
Q87335520's catalog code is recorded as UCAC4 409-136795^[10].
Q87335520's catalog code is recorded as StKM 2-1551^[11].
Q87335520's catalog code is recorded as PM J21423-0819^[12].
Q87335520's catalog code is recorded as Gaia DR2 2666518591614044800^[13].
Q87335520's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.32'}^[14].
Q87335520's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.120'}^[15].
Q87335520's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.472'}^[16].
Q87335520's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.310'}^[17].
Q87335520's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.247'}^[18].
Q87335520's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.944'}^[19].
Q87335520's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.964'}^[20].
Q87335520's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.646'}^[21].
Q87335520's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.724'}^[22].
Q87335520's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.4447'}^[23].
Q87335520's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+30.1772'}^[24].
Q87335520's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-55.63'}^[25].
Q87335520's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+33.1376'}^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of high proper-motion star

Properties

Apparent magnitude unit: 1, amount: +12.32, unit: 1, amount: +9.120, unit: 1, amount: +8.472, unit: 1, amount: +8.310, unit: 1, amount: +12.247, unit: 1, amount: +11.944, unit: 1, amount: +12.964, unit: 1, amount: +11.646, unit: 1, amount: +10.724, unit: 1, amount: +11.4447

Catalog code L 930-65, LP 698-31, NLTT 51879, 2MASS J21422279-0819321, WISEA J214222.89-081929.3, UCAC4 409-136795, StKM 2-1551, PM J21423-0819, Gaia DR2 2666518591614044800

Constellation Aquarius

Declination unit: www.wikidata.org, amount: -8.32548693340270

Declination component of proper motion unit: www.wikidata.org, amount: +227.079

Distance from earth unit: www.wikidata.org, amount: +33.1376

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +30.1772

Radial velocity unit: www.wikidata.org, amount: -55.63

Right ascension unit: www.wikidata.org, amount: +325.59497543962720

Right ascension component of proper motion unit: www.wikidata.org, amount: +136.719

Spectral class M2V

External References (2)

Gaia id 2666518591614044800

Simbad id L 930-65

References

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

Direct Wikidata claims

[2] ↑ Q87335520 — instance of (P31): high proper-motion star. SIMBAD. wikidata.org.
[3] ↑ Q87335520 — constellation (P59): Aquarius. wikidata.org.
[4] ↑ Q87335520 — spectral class (P215): M2V. Dwarf K and M stars of high proper motion found in a hemispheric survey. wikidata.org.
[5] ↑ Q87335520 — catalog code (P528): L 930-65. SIMBAD. wikidata.org.
[6] ↑ Q87335520 — catalog code (P528): LP 698-31. SIMBAD. wikidata.org.
[7] ↑ Q87335520 — catalog code (P528): NLTT 51879. SIMBAD. wikidata.org.
[8] ↑ Q87335520 — catalog code (P528): 2MASS J21422279-0819321. SIMBAD. wikidata.org.
[9] ↑ Q87335520 — catalog code (P528): WISEA J214222.89-081929.3. SIMBAD. wikidata.org.
[10] ↑ Q87335520 — catalog code (P528): UCAC4 409-136795. SIMBAD. wikidata.org.
[11] ↑ Q87335520 — catalog code (P528): StKM 2-1551. SIMBAD. wikidata.org.
[12] ↑ Q87335520 — catalog code (P528): PM J21423-0819. SIMBAD. wikidata.org.
[13] ↑ Q87335520 — catalog code (P528): Gaia DR2 2666518591614044800. SIMBAD. wikidata.org.
[14] ↑ Q87335520 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.32'}. SIMBAD. wikidata.org.
[15] ↑ Q87335520 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.120'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87335520 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.472'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87335520 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.310'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q87335520 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.247'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[19] ↑ Q87335520 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.944'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[20] ↑ Q87335520 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.964'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[21] ↑ Q87335520 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.646'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[22] ↑ Q87335520 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.724'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[23] ↑ Q87335520 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.4447'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87335520 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+30.1772'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87335520 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-55.63'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87335520 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+33.1376'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87335520 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). Q87335520. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87335520

MLA “Q87335520.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87335520.

BibTeX

@misc{4ortxyz_q87335520_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87335520}}, year = {2026}, url = {https://4ort.xyz/entity/q87335520}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87335520 — https://4ort.xyz/entity/q87335520 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87335520 · Last refreshed: May 7, 2026