Q77420023

low-mass star in the constellation Canes Venatici

Thing low_mass_star Q77420023

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Q77420023

Summary

Q77420023 is a low-mass star^[1].

Key Facts

Q77420023's instance of is recorded as low-mass star^[2].
Q77420023's constellation is recorded as Canes Venatici^[3].
Q77420023's spectral class is recorded as M3V^[4].
Q77420023's catalog code is recorded as 2MASS J12071152+4121228^[5].
Q77420023's catalog code is recorded as SDSS J120711.45+412122.6^[6].
Q77420023's catalog code is recorded as SDSS J120711.46+412122.7^[7].
Q77420023's catalog code is recorded as Gaia DR2 1536922607713748480^[8].
Q77420023's redshift is recorded as {'unit': '1', 'amount': '+0.00003'}^[9].
Q77420023's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.680'}^[10].
Q77420023's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.804'}^[11].
Q77420023's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.276'}^[12].
Q77420023's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.034'}^[13].
Q77420023's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.253'}^[14].
Q77420023's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.909'}^[15].
Q77420023's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.728'}^[16].
Q77420023's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.071'}^[17].
Q77420023's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.4333'}^[18].
Q77420023's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+5.5252'}^[19].
Q77420023's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+21'}^[20].
Q77420023's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+180.9889'}^[21].
Q77420023's SIMBAD ID is recorded as 2MASS J12071152+4121228^[22].
Q77420023's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+181.79785286460740'}^[23].
Q77420023's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+41.35634431502200'}^[24].
Q77420023's epoch is recorded as J2000.0^[25].
Q77420023's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-44.814'}^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +20.680, unit: 1, amount: +13.804, unit: 1, amount: +13.276, unit: 1, amount: +13.034, unit: 1, amount: +18.253, unit: 1, amount: +16.909, unit: 1, amount: +15.728, unit: 1, amount: +15.071, unit: 1, amount: +16.4333

Catalog code 2MASS J12071152+4121228, SDSS J120711.45+412122.6, SDSS J120711.46+412122.7, Gaia DR2 1536922607713748480

Constellation Canes Venatici

Declination unit: www.wikidata.org, amount: +41.35634431502200

Declination component of proper motion unit: www.wikidata.org, amount: -44.814

Distance from earth unit: www.wikidata.org, amount: +180.9889

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +5.5252

Radial velocity unit: www.wikidata.org, amount: +21

Redshift unit: 1, amount: +0.00003

Right ascension unit: www.wikidata.org, amount: +181.79785286460740

Right ascension component of proper motion unit: www.wikidata.org, amount: -76.957

Spectral class M3V

External References (2)

Gaia id 1536922607713748480

Simbad id 2MASS J12071152+4121228

References

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

Direct Wikidata claims

[2] ↑ Q77420023 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q77420023 — constellation (P59): Canes Venatici. wikidata.org.
[4] ↑ Q77420023 — spectral class (P215): M3V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q77420023 — catalog code (P528): 2MASS J12071152+4121228. SIMBAD. wikidata.org.
[6] ↑ Q77420023 — catalog code (P528): SDSS J120711.45+412122.6. SIMBAD. wikidata.org.
[7] ↑ Q77420023 — catalog code (P528): SDSS J120711.46+412122.7. SIMBAD. wikidata.org.
[8] ↑ Q77420023 — catalog code (P528): Gaia DR2 1536922607713748480. SIMBAD. wikidata.org.
[9] ↑ Q77420023 — redshift (P1090): {'unit': '1', 'amount': '+0.00003'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[10] ↑ Q77420023 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.680'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[11] ↑ Q77420023 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.804'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q77420023 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.276'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q77420023 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.034'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q77420023 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.253'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[15] ↑ Q77420023 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.909'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q77420023 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.728'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[17] ↑ Q77420023 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.071'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[18] ↑ Q77420023 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.4333'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q77420023 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+5.5252'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q77420023 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+21'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[21] ↑ Q77420023 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+180.9889'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q77420023 — SIMBAD ID (P3083): 2MASS J12071152+4121228. wikidata.org.
[23] ↑ Q77420023 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+181.79785286460740'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q77420023 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+41.35634431502200'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q77420023 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q77420023 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-44.814'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q77420023 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). Q77420023. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77420023

MLA “Q77420023.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77420023.

BibTeX

@misc{4ortxyz_q77420023_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77420023}}, year = {2026}, url = {https://4ort.xyz/entity/q77420023}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77420023 — https://4ort.xyz/entity/q77420023 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q77420023 · Last refreshed: May 7, 2026