Q89518504

low-mass star in the constellation Corona Borealis

Thing low_mass_star Q89518504

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Q89518504

Summary

Q89518504 is a low-mass star^[1].

Key Facts

Q89518504's instance of is recorded as low-mass star^[2].
Q89518504's constellation is recorded as Corona Borealis^[3].
Q89518504's spectral class is recorded as M7V^[4].
Q89518504's catalog code is recorded as LSPM J1550+3041^[5].
Q89518504's catalog code is recorded as USNO-B1.0 1206-00238420^[6].
Q89518504's catalog code is recorded as 2MASS J15503820+3041038^[7].
Q89518504's catalog code is recorded as 2MASSW J1550382+304108^[8].
Q89518504's catalog code is recorded as 2MASSW J1550381+304103^[9].
Q89518504's catalog code is recorded as 2MASSW J1550382+304103^[10].
Q89518504's catalog code is recorded as SDSS J155038.15+304104.3^[11].
Q89518504's catalog code is recorded as SDSS J155038.15+304104.2^[12].
Q89518504's catalog code is recorded as WISEA J155038.09+304105.1^[13].
Q89518504's catalog code is recorded as SDSS J155038.16+304104.3^[14].
Q89518504's catalog code is recorded as Gaia DR2 1321137957500763392^[15].
Q89518504's redshift is recorded as {'unit': '1', 'amount': '-0.00026'}^[16].
Q89518504's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.003'}^[17].
Q89518504's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.372'}^[18].
Q89518504's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.949'}^[19].
Q89518504's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.7'}^[20].
Q89518504's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.1'}^[21].
Q89518504's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.867'}^[22].
Q89518504's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.446'}^[23].
Q89518504's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.832'}^[24].
Q89518504's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.421'}^[25].
Q89518504's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.962'}^[26].

Body

Definition and Type

Q89518504's instance of is recorded as low-mass star^[2].

⭐ Popularity Graph

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Quick Facts

Instance of low-mass star

Properties

Apparent magnitude unit: 1, amount: +13.003, unit: 1, amount: +12.372, unit: 1, amount: +11.949, unit: 1, amount: +20.7, unit: 1, amount: +18.1, unit: 1, amount: +22.867, unit: 1, amount: +20.446, unit: 1, amount: +18.832, unit: 1, amount: +16.421, unit: 1, amount: +14.962, unit: 1, amount: +17.0503

Catalog code LSPM J1550+3041, USNO-B1.0 1206-00238420, 2MASS J15503820+3041038, 2MASSW J1550382+304108, 2MASSW J1550381+304103, 2MASSW J1550382+304103, SDSS J155038.15+304104.3, SDSS J155038.15+304104.2, WISEA J155038.09+304105.1, SDSS J155038.16+304104.3, Gaia DR2 1321137957500763392

Constellation Corona Borealis

Declination unit: www.wikidata.org, amount: +30.68443486023870

Declination component of proper motion unit: www.wikidata.org, amount: +113.485

Distance from earth unit: www.wikidata.org, amount: +36.9009

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +27.0996

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

Redshift unit: 1, amount: -0.00026

Right ascension unit: www.wikidata.org, amount: +237.65910089297890

Right ascension component of proper motion unit: www.wikidata.org, amount: -109.775

Spectral class M7V

External References (2)

Gaia id 1321137957500763392

Simbad id LSPM J1550+3041

References

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

Direct Wikidata claims

[2] ↑ Q89518504 — instance of (P31): low-mass star. SIMBAD. wikidata.org.
[3] ↑ Q89518504 — constellation (P59): Corona Borealis. wikidata.org.
[4] ↑ Q89518504 — spectral class (P215): M7V. The Sloan Digital Sky Survey Data Release 7 spectroscopic M dwarf catalog. I. Data. wikidata.org.
[5] ↑ Q89518504 — catalog code (P528): LSPM J1550+3041. SIMBAD. wikidata.org.
[6] ↑ Q89518504 — catalog code (P528): USNO-B1.0 1206-00238420. SIMBAD. wikidata.org.
[7] ↑ Q89518504 — catalog code (P528): 2MASS J15503820+3041038. SIMBAD. wikidata.org.
[8] ↑ Q89518504 — catalog code (P528): 2MASSW J1550382+304108. SIMBAD. wikidata.org.
[9] ↑ Q89518504 — catalog code (P528): 2MASSW J1550381+304103. SIMBAD. wikidata.org.
[10] ↑ Q89518504 — catalog code (P528): 2MASSW J1550382+304103. SIMBAD. wikidata.org.
[11] ↑ Q89518504 — catalog code (P528): SDSS J155038.15+304104.3. SIMBAD. wikidata.org.
[12] ↑ Q89518504 — catalog code (P528): SDSS J155038.15+304104.2. SIMBAD. wikidata.org.
[13] ↑ Q89518504 — catalog code (P528): WISEA J155038.09+304105.1. SIMBAD. wikidata.org.
[14] ↑ Q89518504 — catalog code (P528): SDSS J155038.16+304104.3. SIMBAD. wikidata.org.
[15] ↑ Q89518504 — catalog code (P528): Gaia DR2 1321137957500763392. SIMBAD. wikidata.org.
[16] ↑ Q89518504 — redshift (P1090): {'unit': '1', 'amount': '-0.00026'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[17] ↑ Q89518504 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.003'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q89518504 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.372'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q89518504 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.949'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[20] ↑ Q89518504 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.7'}. The USNO-B Catalog. wikidata.org.
[21] ↑ Q89518504 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.1'}. The USNO-B Catalog. wikidata.org.
[22] ↑ Q89518504 — apparent magnitude (P1215): {'unit': '1', 'amount': '+22.867'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[23] ↑ Q89518504 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.446'}. The Fifth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[24] ↑ Q89518504 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.832'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[25] ↑ Q89518504 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.421'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[26] ↑ Q89518504 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.962'}. The SDSS Photometric Catalog, Release 7. wikidata.org.

Class ancestry

[1] ↑ Q89518504 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). Q89518504. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89518504

MLA “Q89518504.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89518504.

BibTeX

@misc{4ortxyz_q89518504_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89518504}}, year = {2026}, url = {https://4ort.xyz/entity/q89518504}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89518504 — https://4ort.xyz/entity/q89518504 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q89518504 · Last refreshed: May 7, 2026