Q90387885

emission-line star in the constellation Scorpius

Thing emission_line_star Q90387885

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Q90387885

Summary

Q90387885 is an emission-line star^[1].

Key Facts

Q90387885's instance of is recorded as emission-line star^[2].
Q90387885's constellation is recorded as Scorpius^[3].
Q90387885's spectral class is recorded as K5:Ve^[4].
Q90387885's catalog code is recorded as 2MASS J16154416-1921171^[5].
Q90387885's catalog code is recorded as GSC 06209-00747^[6].
Q90387885's catalog code is recorded as IRAS 16128-1913^[7].
Q90387885's catalog code is recorded as NPM2-19.0865^[8].
Q90387885's catalog code is recorded as UCAC2 24372818^[9].
Q90387885's catalog code is recorded as USNO-A2.0 0675-15448864^[10].
Q90387885's catalog code is recorded as [DML87] 401^[11].
Q90387885's catalog code is recorded as [T64] 10^[12].
Q90387885's catalog code is recorded as EPIC 205110000^[13].
Q90387885's catalog code is recorded as Gaia DR2 6245617643707106432^[14].
Q90387885's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.956'}^[15].
Q90387885's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.924'}^[16].
Q90387885's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.401'}^[17].
Q90387885's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.14'}^[18].
Q90387885's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.56'}^[19].
Q90387885's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.9658'}^[20].
Q90387885's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+7.5889'}^[21].
Q90387885's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-5.6'}^[22].
Q90387885's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+131.771'}^[23].
Q90387885's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+131.7714'}^[24].
Q90387885's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+243.93404373054760'}^[25].
Q90387885's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-19.35478727763630'}^[26].

Body

Definition and Type

Q90387885's instance of is recorded as emission-line star^[2].

⭐ Popularity Graph

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Quick Facts

Instance of emission-line star

Properties

Apparent magnitude unit: 1, amount: +9.956, unit: 1, amount: +8.924, unit: 1, amount: +8.401, unit: 1, amount: +14.14, unit: 1, amount: +15.56, unit: 1, amount: +12.9658

Catalog code 2MASS J16154416-1921171, GSC 06209-00747, IRAS 16128-1913, NPM2-19.0865, UCAC2 24372818, USNO-A2.0 0675-15448864, [DML87] 401, [T64] 10, EPIC 205110000, Gaia DR2 6245617643707106432

Constellation Scorpius

Declination unit: www.wikidata.org, amount: -19.35478727763630

Declination component of proper motion unit: www.wikidata.org, amount: -25.686

Distance from earth unit: www.wikidata.org, amount: +131.771, unit: www.wikidata.org, amount: +131.7714

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +7.5889

Radial velocity unit: www.wikidata.org, amount: -5.6

Right ascension unit: www.wikidata.org, amount: +243.93404373054760

Right ascension component of proper motion unit: www.wikidata.org, amount: -7.597

Spectral class K5:Ve

External References (2)

Gaia id 6245617643707106432

Simbad id GSC 06209-00747

References

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

Direct Wikidata claims

[2] ↑ Q90387885 — instance of (P31): emission-line star. SIMBAD. wikidata.org.
[3] ↑ Q90387885 — constellation (P59): Scorpius. wikidata.org.
[4] ↑ Q90387885 — spectral class (P215): K5:Ve. Search for associations containing young stars (SACY). I. Sample and searching method. wikidata.org.
[5] ↑ Q90387885 — catalog code (P528): 2MASS J16154416-1921171. SIMBAD. wikidata.org.
[6] ↑ Q90387885 — catalog code (P528): GSC 06209-00747. SIMBAD. wikidata.org.
[7] ↑ Q90387885 — catalog code (P528): IRAS 16128-1913. SIMBAD. wikidata.org.
[8] ↑ Q90387885 — catalog code (P528): NPM2-19.0865. SIMBAD. wikidata.org.
[9] ↑ Q90387885 — catalog code (P528): UCAC2 24372818. SIMBAD. wikidata.org.
[10] ↑ Q90387885 — catalog code (P528): USNO-A2.0 0675-15448864. SIMBAD. wikidata.org.
[11] ↑ Q90387885 — catalog code (P528): [DML87] 401. SIMBAD. wikidata.org.
[12] ↑ Q90387885 — catalog code (P528): [T64] 10. SIMBAD. wikidata.org.
[13] ↑ Q90387885 — catalog code (P528): EPIC 205110000. SIMBAD. wikidata.org.
[14] ↑ Q90387885 — catalog code (P528): Gaia DR2 6245617643707106432. SIMBAD. wikidata.org.
[15] ↑ Q90387885 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.956'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q90387885 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.924'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q90387885 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.401'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q90387885 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.14'}. Search for associations containing young stars (SACY). I. Sample and searching method. wikidata.org.
[19] ↑ Q90387885 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.56'}. Search for associations containing young stars (SACY). I. Sample and searching method. wikidata.org.
[20] ↑ Q90387885 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.9658'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q90387885 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+7.5889'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q90387885 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-5.6'}. Search for associations containing young stars (SACY). I. Sample and searching method. wikidata.org.
[23] ↑ Q90387885 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+131.771'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q90387885 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+131.7714'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q90387885 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+243.93404373054760'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q90387885 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-19.35478727763630'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q90387885 is an instance of emission-line star (Q72803622) [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). Q90387885. Retrieved May 7, 2026, from https://4ort.xyz/entity/q90387885

MLA “Q90387885.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q90387885.

BibTeX

@misc{4ortxyz_q90387885_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q90387885}}, year = {2026}, url = {https://4ort.xyz/entity/q90387885}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q90387885 — https://4ort.xyz/entity/q90387885 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q90387885 · Last refreshed: May 7, 2026