Q87394411

low-mass star in the constellation Sagittarius

Thing low_mass_star Q87394411

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Q87394411

Summary

Q87394411 is a low-mass star^[1].

Key Facts

Q87394411's instance of is recorded as low-mass star^[2].
Q87394411's instance of is recorded as near-infrared source^[3].
Q87394411's constellation is recorded as Sagittarius^[4].
Q87394411's spectral class is recorded as M3V^[5].
Q87394411's child astronomical body is recorded as Q79205806^[6].
Q87394411's catalog code is recorded as NLTT 47599^[7].
Q87394411's catalog code is recorded as 2MASS J19163558-2538417^[8].
Q87394411's catalog code is recorded as UCAC4 322-204379^[9].
Q87394411's catalog code is recorded as PM J19165-2538^[10].
Q87394411's catalog code is recorded as Gaia DR2 6769308026926349056^[11].
Q87394411's catalog code is recorded as Gaia DR3 6769308026926349056^[12].
Q87394411's catalog code is recorded as TIC 2468648^[13].
Q87394411's catalog code is recorded as K2-129^[14].
Q87394411's catalog code is recorded as EPIC 214787262^[15].
Q87394411's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.697'}^[16].
Q87394411's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.102'}^[17].
Q87394411's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.852'}^[18].
Q87394411's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.630'}^[19].
Q87394411's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.387'}^[20].
Q87394411's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.383'}^[21].
Q87394411's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.063'}^[22].
Q87394411's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.671'}^[23].
Q87394411's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.448667'}^[24].
Q87394411's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q180892', 'amount': '+0.36'}^[25].
Q87394411's radius is recorded as {'unit': 'http://www.wikidata.org/entity/Q48440', 'amount': '+0.36'}^[26].

Body

Definition and Type

Recorded instance of include low-mass star^[2] and near-infrared source^[3].

⭐ Popularity Graph

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Quick Facts

Instance of low-mass star, near-infrared source

Properties

Apparent magnitude unit: 1, amount: +9.697, unit: 1, amount: +9.102, unit: 1, amount: +8.852, unit: 1, amount: +13.630, unit: 1, amount: +13.387, unit: 1, amount: +14.383, unit: 1, amount: +13.063, unit: 1, amount: +11.671, unit: 1, amount: +12.448667

Catalog code NLTT 47599, 2MASS J19163558-2538417, UCAC4 322-204379, PM J19165-2538, Gaia DR2 6769308026926349056, Gaia DR3 6769308026926349056, TIC 2468648, K2-129, EPIC 214787262

Child astronomical body Q79205806

Constellation Sagittarius

Declination unit: www.wikidata.org, amount: -25.64497963430306

Declination component of proper motion unit: www.wikidata.org, amount: -312.101

Distance from earth unit: www.wikidata.org, amount: +27.65

Effective temperature unit: www.wikidata.org, amount: +3880.645

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Mass unit: www.wikidata.org, amount: +0.36

Parallax unit: www.wikidata.org, amount: +36.1663

Radial velocity unit: www.wikidata.org, amount: -24.1

Radius unit: www.wikidata.org, amount: +0.36

Right ascension unit: www.wikidata.org, amount: +289.1483053275029

Right ascension component of proper motion unit: www.wikidata.org, amount: +51.052

Spectral class M3V

Surface gravity unit: www.wikidata.org, amount: +1.014

External References (3)

Gaia id 6769308026926349056

Nasa exoplanet archive id K2-129

Simbad id LP 868-19

References

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

Direct Wikidata claims

[2] ↑ Q87394411 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q87394411 — instance of (P31): near-infrared source. SIMBAD. wikidata.org.
[4] ↑ Q87394411 — constellation (P59): Sagittarius. wikidata.org.
[5] ↑ Q87394411 — spectral class (P215): M3V. Characterizing K2 Candidate Planetary Systems Orbiting Low-mass Stars. I. Classifying Low-mass Host Stars Observed during Campaigns 1–7. wikidata.org.
[6] ↑ Q87394411 — child astronomical body (P398): Q79205806. wikidata.org.
[7] ↑ Q87394411 — catalog code (P528): NLTT 47599. SIMBAD. wikidata.org.
[8] ↑ Q87394411 — catalog code (P528): 2MASS J19163558-2538417. SIMBAD. wikidata.org.
[9] ↑ Q87394411 — catalog code (P528): UCAC4 322-204379. SIMBAD. wikidata.org.
[10] ↑ Q87394411 — catalog code (P528): PM J19165-2538. SIMBAD. wikidata.org.
[11] ↑ Q87394411 — catalog code (P528): Gaia DR2 6769308026926349056. SIMBAD. wikidata.org.
[12] ↑ Q87394411 — catalog code (P528): Gaia DR3 6769308026926349056. SIMBAD. wikidata.org.
[13] ↑ Q87394411 — catalog code (P528): TIC 2468648. SIMBAD. wikidata.org.
[14] ↑ Q87394411 — catalog code (P528): K2-129. Extrasolar Planets Encyclopaedia. wikidata.org.
[15] ↑ Q87394411 — catalog code (P528): EPIC 214787262. Extrasolar Planets Encyclopaedia. wikidata.org.
[16] ↑ Q87394411 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.697'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87394411 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.102'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q87394411 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.852'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q87394411 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.630'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[20] ↑ Q87394411 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.387'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[21] ↑ Q87394411 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.383'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[22] ↑ Q87394411 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.063'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[23] ↑ Q87394411 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.671'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[24] ↑ Q87394411 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.448667'}. Gaia Early Data Release 3. wikidata.org.
[25] ↑ Q87394411 — mass (P2067): {'unit': 'http://www.wikidata.org/entity/Q180892', 'amount': '+0.36'}. Characterizing K2 Candidate Planetary Systems Orbiting Low-mass Stars. I. Classifying Low-mass Host Stars Observed during Campaigns 1–7. wikidata.org.
[26] ↑ Q87394411 — radius (P2120): {'unit': 'http://www.wikidata.org/entity/Q48440', 'amount': '+0.36'}. Characterizing K2 Candidate Planetary Systems Orbiting Low-mass Stars. I. Classifying Low-mass Host Stars Observed during Campaigns 1–7. wikidata.org.

Class ancestry

[1] ↑ Q87394411 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). Q87394411. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87394411

MLA “Q87394411.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87394411.

BibTeX

@misc{4ortxyz_q87394411_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87394411}}, year = {2026}, url = {https://4ort.xyz/entity/q87394411}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87394411 — https://4ort.xyz/entity/q87394411 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87394411 · Last refreshed: May 7, 2026