Q80223231

emission-line star in the constellation Monoceros

Thing emission_line_star Q80223231

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Q80223231

Summary

Q80223231 is an emission-line star^[1].

Key Facts

Q80223231's instance of is recorded as emission-line star^[2].
Q80223231's constellation is recorded as Monoceros^[3].
Q80223231's spectral class is recorded as B0.5V^[4].
Q80223231's part of is recorded as Q217045^[5].
Q80223231's catalog code is recorded as HBHA 215-06^[6].
Q80223231's catalog code is recorded as TYC 154-234-1^[7].
Q80223231's catalog code is recorded as UCAC2 33361287^[8].
Q80223231's catalog code is recorded as Cl* NGC 2244 HG 1006^[9].
Q80223231's catalog code is recorded as [KW97] 29-54^[10].
Q80223231's catalog code is recorded as 2MASS J06333749+0448470^[11].
Q80223231's catalog code is recorded as EM* GGA 399^[12].
Q80223231's catalog code is recorded as GSC 00154-00234^[13].
Q80223231's catalog code is recorded as [KSP2003] G206.6168-01.7536^[14].
Q80223231's catalog code is recorded as [VGK85] NGC 2244 +04 209^[15].
Q80223231's catalog code is recorded as ALS 15340^[16].
Q80223231's catalog code is recorded as Cl* NGC 2244 CDZ 135^[17].
Q80223231's catalog code is recorded as [KSP2003] J063337.54+044845.0^[18].
Q80223231's catalog code is recorded as [MJD95] J063337.51+044847.0^[19].
Q80223231's catalog code is recorded as Gaia DR1 3131690934480540160^[20].
Q80223231's catalog code is recorded as Gaia DR2 3131690934480540160^[21].
Q80223231's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.72'}^[22].
Q80223231's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.46'}^[23].
Q80223231's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.05'}^[24].
Q80223231's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.395'}^[25].
Q80223231's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.946'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of emission-line star

Part of NGC 2244

Properties

Apparent magnitude unit: 1, amount: +12.72, unit: 1, amount: +12.46, unit: 1, amount: +12.05, unit: 1, amount: +9.395, unit: 1, amount: +8.946, unit: 1, amount: +8.644, unit: 1, amount: +11.4147

Catalog code HBHA 215-06, TYC 154-234-1, UCAC2 33361287, Cl* NGC 2244 HG 1006, [KW97] 29-54, 2MASS J06333749+0448470, EM* GGA 399, GSC 00154-00234, [KSP2003] G206.6168-01.7536, [VGK85] NGC 2244 +04 209, ALS 15340, Cl* NGC 2244 CDZ 135, [KSP2003] J063337.54+044845.0, [MJD95] J063337.51+044847.0, Gaia DR1 3131690934480540160, Gaia DR2 3131690934480540160

Constellation Monoceros

Declination unit: www.wikidata.org, amount: +4.81306127515970

Declination component of proper motion unit: www.wikidata.org, amount: -0.188

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.4283

Radial velocity unit: www.wikidata.org, amount: +53.2

Right ascension unit: www.wikidata.org, amount: +98.40623641679680

Right ascension component of proper motion unit: www.wikidata.org, amount: -0.734

Spectral class B0.5V

Stellar rotational velocity unit: www.wikidata.org, amount: +102

External References (2)

Gaia id 3131690934480540160

Simbad id EM* GGA 399

References

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

Direct Wikidata claims

[2] ↑ Q80223231 — instance of (P31): emission-line star. SIMBAD. wikidata.org.
[3] ↑ Q80223231 — constellation (P59): Monoceros. wikidata.org.
[4] ↑ Q80223231 — spectral class (P215): B0.5V. The initial mass function and massive star evolution in the OB associations of the Northern Milky Way. wikidata.org.
[5] ↑ Q80223231 — part of (P361): Q217045. SIMBAD. wikidata.org.
[6] ↑ Q80223231 — catalog code (P528): HBHA 215-06. SIMBAD. wikidata.org.
[7] ↑ Q80223231 — catalog code (P528): TYC 154-234-1. SIMBAD. wikidata.org.
[8] ↑ Q80223231 — catalog code (P528): UCAC2 33361287. SIMBAD. wikidata.org.
[9] ↑ Q80223231 — catalog code (P528): Cl* NGC 2244 HG 1006. SIMBAD. wikidata.org.
[10] ↑ Q80223231 — catalog code (P528): [KW97] 29-54. SIMBAD. wikidata.org.
[11] ↑ Q80223231 — catalog code (P528): 2MASS J06333749+0448470. SIMBAD. wikidata.org.
[12] ↑ Q80223231 — catalog code (P528): EM* GGA 399. SIMBAD. wikidata.org.
[13] ↑ Q80223231 — catalog code (P528): GSC 00154-00234. SIMBAD. wikidata.org.
[14] ↑ Q80223231 — catalog code (P528): [KSP2003] G206.6168-01.7536. SIMBAD. wikidata.org.
[15] ↑ Q80223231 — catalog code (P528): [VGK85] NGC 2244 +04 209. SIMBAD. wikidata.org.
[16] ↑ Q80223231 — catalog code (P528): ALS 15340. SIMBAD. wikidata.org.
[17] ↑ Q80223231 — catalog code (P528): Cl* NGC 2244 CDZ 135. SIMBAD. wikidata.org.
[18] ↑ Q80223231 — catalog code (P528): [KSP2003] J063337.54+044845.0. SIMBAD. wikidata.org.
[19] ↑ Q80223231 — catalog code (P528): [MJD95] J063337.51+044847.0. SIMBAD. wikidata.org.
[20] ↑ Q80223231 — catalog code (P528): Gaia DR1 3131690934480540160. SIMBAD. wikidata.org.
[21] ↑ Q80223231 — catalog code (P528): Gaia DR2 3131690934480540160. SIMBAD. wikidata.org.
[22] ↑ Q80223231 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.72'}. Rotational Velocities for B0-B3 Stars in Seven Young Clusters: Further Study of the Relationship between Rotation Speed and Density in Star-Forming Regions. wikidata.org.
[23] ↑ Q80223231 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.46'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[24] ↑ Q80223231 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.05'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[25] ↑ Q80223231 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.395'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[26] ↑ Q80223231 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.946'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.

Class ancestry

[1] ↑ Q80223231 is an instance of emission-line star (Q72803622) [P31, primary]. Wikidata. wikidata.org.

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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). Q80223231. Retrieved May 7, 2026, from https://4ort.xyz/entity/q80223231

MLA “Q80223231.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q80223231.

BibTeX

@misc{4ortxyz_q80223231_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q80223231}}, year = {2026}, url = {https://4ort.xyz/entity/q80223231}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q80223231 — https://4ort.xyz/entity/q80223231 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q80223231 · Last refreshed: May 7, 2026