Q81938558

low-mass star in the constellation Cancer

Thing low_mass_star Q81938558

Press Enter · cited answer in seconds

Q81938558

Summary

Q81938558 is a low-mass star^[1].

Key Facts

Q81938558's instance of is recorded as low-mass star^[2].
Q81938558's constellation is recorded as Cancer^[3].
Q81938558's spectral class is recorded as M7V^[4].
Q81938558's catalog code is recorded as 2MASS J08580520+3125431^[5].
Q81938558's catalog code is recorded as SDSS J085805.18+312543.0^[6].
Q81938558's catalog code is recorded as SDSS J085805.18+312542.9^[7].
Q81938558's catalog code is recorded as SDSS J085805.19+312543.0^[8].
Q81938558's catalog code is recorded as Gaia DR2 711907184548071680^[9].
Q81938558's redshift is recorded as {'unit': '1', 'amount': '-0.00008'}^[10].
Q81938558's apparent magnitude is recorded as {'unit': '1', 'amount': '+24.755'}^[11].
Q81938558's apparent magnitude is recorded as {'unit': '1', 'amount': '+23.216'}^[12].
Q81938558's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.892'}^[13].
Q81938558's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.342'}^[14].
Q81938558's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.952'}^[15].
Q81938558's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.097'}^[16].
Q81938558's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.554'}^[17].
Q81938558's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.069'}^[18].
Q81938558's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.0859'}^[19].
Q81938558's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+7.3716'}^[20].
Q81938558's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+7'}^[21].
Q81938558's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+124.4'}^[22].
Q81938558's SIMBAD ID is recorded as 2MASS J08580520+3125431^[23].
Q81938558's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+134.52163255597650'}^[24].
Q81938558's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+31.42864694231220'}^[25].
Q81938558's epoch is recorded as J2000.0^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +24.755, unit: 1, amount: +23.216, unit: 1, amount: +21.892, unit: 1, amount: +19.342, unit: 1, amount: +17.952, unit: 1, amount: +16.097, unit: 1, amount: +15.554, unit: 1, amount: +15.069, unit: 1, amount: +20.0859

Catalog code 2MASS J08580520+3125431, SDSS J085805.18+312543.0, SDSS J085805.18+312542.9, SDSS J085805.19+312543.0, Gaia DR2 711907184548071680

Constellation Cancer

Declination unit: www.wikidata.org, amount: +31.42864694231220

Declination component of proper motion unit: www.wikidata.org, amount: -35.081

Distance from earth unit: www.wikidata.org, amount: +124.4

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +7.3716

Radial velocity unit: www.wikidata.org, amount: +7

Redshift unit: 1, amount: -0.00008

Right ascension unit: www.wikidata.org, amount: +134.52163255597650

Right ascension component of proper motion unit: www.wikidata.org, amount: -31.644

Spectral class M7V

External References (2)

Gaia id 711907184548071680

Simbad id 2MASS J08580520+3125431

References

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

Direct Wikidata claims

[2] ↑ Q81938558 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81938558 — constellation (P59): Cancer. wikidata.org.
[4] ↑ Q81938558 — spectral class (P215): M7V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81938558 — catalog code (P528): 2MASS J08580520+3125431. SIMBAD. wikidata.org.
[6] ↑ Q81938558 — catalog code (P528): SDSS J085805.18+312543.0. SIMBAD. wikidata.org.
[7] ↑ Q81938558 — catalog code (P528): SDSS J085805.18+312542.9. SIMBAD. wikidata.org.
[8] ↑ Q81938558 — catalog code (P528): SDSS J085805.19+312543.0. SIMBAD. wikidata.org.
[9] ↑ Q81938558 — catalog code (P528): Gaia DR2 711907184548071680. SIMBAD. wikidata.org.
[10] ↑ Q81938558 — redshift (P1090): {'unit': '1', 'amount': '-0.00008'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[11] ↑ Q81938558 — apparent magnitude (P1215): {'unit': '1', 'amount': '+24.755'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q81938558 — apparent magnitude (P1215): {'unit': '1', 'amount': '+23.216'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q81938558 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.892'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q81938558 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.342'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q81938558 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.952'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[16] ↑ Q81938558 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.097'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81938558 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.554'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81938558 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.069'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q81938558 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.0859'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81938558 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+7.3716'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81938558 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+7'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q81938558 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+124.4'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[23] ↑ Q81938558 — SIMBAD ID (P3083): 2MASS J08580520+3125431. wikidata.org.
[24] ↑ Q81938558 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+134.52163255597650'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81938558 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+31.42864694231220'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81938558 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81938558 is an instance of low-mass star (Q12795622) [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). Q81938558. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81938558

MLA “Q81938558.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81938558.

BibTeX

@misc{4ortxyz_q81938558_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81938558}}, year = {2026}, url = {https://4ort.xyz/entity/q81938558}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81938558 — https://4ort.xyz/entity/q81938558 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81938558 · Last refreshed: May 7, 2026