Q81940852

low-mass star in the constellation Gemini

Thing low_mass_star Q81940852

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Q81940852

Summary

Q81940852 is a low-mass star^[1].

Key Facts

Q81940852's instance of is recorded as low-mass star^[2].
Q81940852's constellation is recorded as Gemini^[3].
Q81940852's spectral class is recorded as M0V^[4].
Q81940852's catalog code is recorded as 2MASS J08015002+2739530^[5].
Q81940852's catalog code is recorded as SDSS J080150.02+273952.9^[6].
Q81940852's catalog code is recorded as SDSS J080150.03+273953.0^[7].
Q81940852's catalog code is recorded as Gaia DR2 874523511187473408^[8].
Q81940852's redshift is recorded as {'unit': '1', 'amount': '+0.00003'}^[9].
Q81940852's apparent magnitude is recorded as {'unit': '1', 'amount': '+21.206'}^[10].
Q81940852's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.085'}^[11].
Q81940852's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.380'}^[12].
Q81940852's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.298'}^[13].
Q81940852's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.734'}^[14].
Q81940852's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.364'}^[15].
Q81940852's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.669'}^[16].
Q81940852's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.248'}^[17].
Q81940852's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.2792'}^[18].
Q81940852's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.0303'}^[19].
Q81940852's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+11'}^[20].
Q81940852's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+632.3'}^[21].
Q81940852's SIMBAD ID is recorded as 2MASS J08015002+2739530^[22].
Q81940852's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+120.45845437568440'}^[23].
Q81940852's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+27.66470408766420'}^[24].
Q81940852's epoch is recorded as J2000.0^[25].
Q81940852's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-2.644'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +21.206, unit: 1, amount: +15.085, unit: 1, amount: +14.380, unit: 1, amount: +14.298, unit: 1, amount: +18.734, unit: 1, amount: +17.364, unit: 1, amount: +16.669, unit: 1, amount: +16.248, unit: 1, amount: +17.2792

Catalog code 2MASS J08015002+2739530, SDSS J080150.02+273952.9, SDSS J080150.03+273953.0, Gaia DR2 874523511187473408

Constellation Gemini

Declination unit: www.wikidata.org, amount: +27.66470408766420

Declination component of proper motion unit: www.wikidata.org, amount: -2.644

Distance from earth unit: www.wikidata.org, amount: +632.3

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.0303

Radial velocity unit: www.wikidata.org, amount: +11

Redshift unit: 1, amount: +0.00003

Right ascension unit: www.wikidata.org, amount: +120.45845437568440

Right ascension component of proper motion unit: www.wikidata.org, amount: +5.841

Spectral class M0V

External References (2)

Gaia id 874523511187473408

Simbad id 2MASS J08015002+2739530

References

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

Direct Wikidata claims

[2] ↑ Q81940852 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q81940852 — constellation (P59): Gemini. wikidata.org.
[4] ↑ Q81940852 — spectral class (P215): M0V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q81940852 — catalog code (P528): 2MASS J08015002+2739530. SIMBAD. wikidata.org.
[6] ↑ Q81940852 — catalog code (P528): SDSS J080150.02+273952.9. SIMBAD. wikidata.org.
[7] ↑ Q81940852 — catalog code (P528): SDSS J080150.03+273953.0. SIMBAD. wikidata.org.
[8] ↑ Q81940852 — catalog code (P528): Gaia DR2 874523511187473408. SIMBAD. wikidata.org.
[9] ↑ Q81940852 — redshift (P1090): {'unit': '1', 'amount': '+0.00003'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[10] ↑ Q81940852 — apparent magnitude (P1215): {'unit': '1', 'amount': '+21.206'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q81940852 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.085'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q81940852 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.380'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q81940852 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.298'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81940852 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.734'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[15] ↑ Q81940852 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.364'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q81940852 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.669'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[17] ↑ Q81940852 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.248'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[18] ↑ Q81940852 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.2792'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q81940852 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.0303'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81940852 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+11'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q81940852 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+632.3'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q81940852 — SIMBAD ID (P3083): 2MASS J08015002+2739530. wikidata.org.
[23] ↑ Q81940852 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+120.45845437568440'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81940852 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+27.66470408766420'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81940852 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81940852 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-2.644'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81940852 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). Q81940852. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81940852

MLA “Q81940852.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81940852.

BibTeX

@misc{4ortxyz_q81940852_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81940852}}, year = {2026}, url = {https://4ort.xyz/entity/q81940852}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81940852 — https://4ort.xyz/entity/q81940852 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81940852 · Last refreshed: May 7, 2026