Q77418019

low-mass star in the constellation Virgo

Thing low_mass_star Q77418019

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Q77418019

Summary

Q77418019 is a low-mass star^[1].

Key Facts

Q77418019's instance of is recorded as low-mass star^[2].
Q77418019's constellation is recorded as Virgo^[3].
Q77418019's spectral class is recorded as M5V^[4].
Q77418019's catalog code is recorded as SDSS J120402.44+050258.0^[5].
Q77418019's catalog code is recorded as 2MASS J12040245+0502578^[6].
Q77418019's catalog code is recorded as SDSS J120402.44+050257.9^[7].
Q77418019's catalog code is recorded as SDSS J120402.45+050257.9^[8].
Q77418019's catalog code is recorded as Gaia DR2 3894886355029969280^[9].
Q77418019's redshift is recorded as {'unit': '1', 'amount': '-0.00007'}^[10].
Q77418019's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.293'}^[11].
Q77418019's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.537'}^[12].
Q77418019's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.934'}^[13].
Q77418019's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.703'}^[14].
Q77418019's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.079'}^[15].
Q77418019's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.687'}^[16].
Q77418019's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.976'}^[17].
Q77418019's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.044'}^[18].
Q77418019's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.7165'}^[19].
Q77418019's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+11.9845'}^[20].
Q77418019's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-17'}^[21].
Q77418019's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+83.4411'}^[22].
Q77418019's SIMBAD ID is recorded as 2MASS J12040245+0502578^[23].
Q77418019's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+181.01018703283720'}^[24].
Q77418019's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+5.04942966354460'}^[25].
Q77418019's epoch is recorded as J2000.0^[26].

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +19.293, unit: 1, amount: +13.537, unit: 1, amount: +12.934, unit: 1, amount: +12.703, unit: 1, amount: +19.079, unit: 1, amount: +17.687, unit: 1, amount: +15.976, unit: 1, amount: +15.044, unit: 1, amount: +16.7165

Catalog code SDSS J120402.44+050258.0, 2MASS J12040245+0502578, SDSS J120402.44+050257.9, SDSS J120402.45+050257.9, Gaia DR2 3894886355029969280

Constellation Virgo

Declination unit: www.wikidata.org, amount: +5.04942966354460

Declination component of proper motion unit: www.wikidata.org, amount: +1.211

Distance from earth unit: www.wikidata.org, amount: +83.4411

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +11.9845

Radial velocity unit: www.wikidata.org, amount: -17

Redshift unit: 1, amount: -0.00007

Right ascension unit: www.wikidata.org, amount: +181.01018703283720

Right ascension component of proper motion unit: www.wikidata.org, amount: -17.276

Spectral class M5V

External References (2)

Gaia id 3894886355029969280

Simbad id 2MASS J12040245+0502578

References

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

Direct Wikidata claims

[2] ↑ Q77418019 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q77418019 — constellation (P59): Virgo. wikidata.org.
[4] ↑ Q77418019 — spectral class (P215): M5V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q77418019 — catalog code (P528): SDSS J120402.44+050258.0. SIMBAD. wikidata.org.
[6] ↑ Q77418019 — catalog code (P528): 2MASS J12040245+0502578. SIMBAD. wikidata.org.
[7] ↑ Q77418019 — catalog code (P528): SDSS J120402.44+050257.9. SIMBAD. wikidata.org.
[8] ↑ Q77418019 — catalog code (P528): SDSS J120402.45+050257.9. SIMBAD. wikidata.org.
[9] ↑ Q77418019 — catalog code (P528): Gaia DR2 3894886355029969280. SIMBAD. wikidata.org.
[10] ↑ Q77418019 — redshift (P1090): {'unit': '1', 'amount': '-0.00007'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[11] ↑ Q77418019 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.293'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[12] ↑ Q77418019 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.537'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q77418019 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.934'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q77418019 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.703'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q77418019 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.079'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q77418019 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.687'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[17] ↑ Q77418019 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.976'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[18] ↑ Q77418019 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.044'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[19] ↑ Q77418019 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.7165'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q77418019 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+11.9845'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q77418019 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-17'}. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[22] ↑ Q77418019 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+83.4411'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q77418019 — SIMBAD ID (P3083): 2MASS J12040245+0502578. wikidata.org.
[24] ↑ Q77418019 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+181.01018703283720'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q77418019 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+5.04942966354460'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q77418019 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q77418019 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). Q77418019. Retrieved May 7, 2026, from https://4ort.xyz/entity/q77418019

MLA “Q77418019.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q77418019.

BibTeX

@misc{4ortxyz_q77418019_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q77418019}}, year = {2026}, url = {https://4ort.xyz/entity/q77418019}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q77418019 — https://4ort.xyz/entity/q77418019 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q77418019 · Last refreshed: May 7, 2026