Q75741949

Thing star Q75741949

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Q75741949

Summary

Q75741949 is a star^[1].

Key Facts

Q75741949's instance of is recorded as star^[2].
Q75741949's spectral class is recorded as B3Iab^[3].
Q75741949's catalog code is recorded as 2MASS J04571769-6626314^[4].
Q75741949's catalog code is recorded as UCAC2 2670894^[5].
Q75741949's catalog code is recorded as GSC 08889-00480^[6].
Q75741949's catalog code is recorded as [ELS2006] N11 009^[7].
Q75741949's catalog code is recorded as BI 45^[8].
Q75741949's catalog code is recorded as GEN# +6.20052045^[9].
Q75741949's catalog code is recorded as UBV M 44008^[10].
Q75741949's catalog code is recorded as SSTISAGEMC J045717.68-662631.4^[11].
Q75741949's catalog code is recorded as Gaia DR2 4662152678764028032^[12].
Q75741949's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.73'}^[13].
Q75741949's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.685'}^[14].
Q75741949's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.691'}^[15].
Q75741949's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.64'}^[16].
Q75741949's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.309'}^[17].
Q75741949's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.759'}^[18].
Q75741949's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.895'}^[19].
Q75741949's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.7540'}^[20].
Q75741949's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+288'}^[21].
Q75741949's SIMBAD ID is recorded as BI 45^[22].
Q75741949's stellar rotational velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+30'}^[23].
Q75741949's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+74.32369023810670'}^[24].
Q75741949's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-66.44209973314420'}^[25].
Q75741949's epoch is recorded as J2000.0^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +12.73, unit: 1, amount: +12.685, unit: 1, amount: +12.691, unit: 1, amount: +12.64, unit: 1, amount: +12.309, unit: 1, amount: +12.759, unit: 1, amount: +11.895, unit: 1, amount: +12.7540

Catalog code 2MASS J04571769-6626314, UCAC2 2670894, GSC 08889-00480, [ELS2006] N11 009, BI 45, GEN# +6.20052045, UBV M 44008, SSTISAGEMC J045717.68-662631.4, Gaia DR2 4662152678764028032

Declination unit: www.wikidata.org, amount: -66.44209973314420

Declination component of proper motion unit: www.wikidata.org, amount: -0.183

Effective temperature unit: www.wikidata.org, amount: +15000

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Radial velocity unit: www.wikidata.org, amount: +288

Right ascension unit: www.wikidata.org, amount: +74.32369023810670

Right ascension component of proper motion unit: www.wikidata.org, amount: +1.837

Spectral class B3Iab

Stellar rotational velocity unit: www.wikidata.org, amount: +30

Surface gravity unit: www.wikidata.org, amount: +140

External References (2)

Gaia id 4662152678764028032

Simbad id BI 45

References

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

Direct Wikidata claims

[2] ↑ Q75741949 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q75741949 — spectral class (P215): B3Iab. The VLT-FLAMES survey of massive stars: observations centered on the Magellanic Cloud clusters NGC330, NGC346, NGC2004, and the N11 region. wikidata.org.
[4] ↑ Q75741949 — catalog code (P528): 2MASS J04571769-6626314. SIMBAD. wikidata.org.
[5] ↑ Q75741949 — catalog code (P528): UCAC2 2670894. SIMBAD. wikidata.org.
[6] ↑ Q75741949 — catalog code (P528): GSC 08889-00480. SIMBAD. wikidata.org.
[7] ↑ Q75741949 — catalog code (P528): [ELS2006] N11 009. SIMBAD. wikidata.org.
[8] ↑ Q75741949 — catalog code (P528): BI 45. SIMBAD. wikidata.org.
[9] ↑ Q75741949 — catalog code (P528): GEN# +6.20052045. SIMBAD. wikidata.org.
[10] ↑ Q75741949 — catalog code (P528): UBV M 44008. SIMBAD. wikidata.org.
[11] ↑ Q75741949 — catalog code (P528): SSTISAGEMC J045717.68-662631.4. SIMBAD. wikidata.org.
[12] ↑ Q75741949 — catalog code (P528): Gaia DR2 4662152678764028032. SIMBAD. wikidata.org.
[13] ↑ Q75741949 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.73'}. SIMBAD. wikidata.org.
[14] ↑ Q75741949 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.685'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q75741949 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.691'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q75741949 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.64'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q75741949 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.309'}. Spitzer SAGE infrared photometry of massive stars in the Large Magellanic Cloud. wikidata.org.
[18] ↑ Q75741949 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.759'}. Spitzer SAGE infrared photometry of massive stars in the Large Magellanic Cloud. wikidata.org.
[19] ↑ Q75741949 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.895'}. Spitzer SAGE infrared photometry of massive stars in the Large Magellanic Cloud. wikidata.org.
[20] ↑ Q75741949 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.7540'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q75741949 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+288'}. The VLT-FLAMES survey of massive stars: observations centered on the Magellanic Cloud clusters NGC330, NGC346, NGC2004, and the N11 region. wikidata.org.
[22] ↑ Q75741949 — SIMBAD ID (P3083): BI 45. wikidata.org.
[23] ↑ Q75741949 — stellar rotational velocity (P4296): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+30'}. The VLT-FLAMES survey of massive stars: atmospheric parameters and rotational velocity distributions for B-type stars in the Magellanic Clouds. wikidata.org.
[24] ↑ Q75741949 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+74.32369023810670'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q75741949 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-66.44209973314420'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q75741949 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q75741949 is an instance of star (Q523) [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). Q75741949. Retrieved May 7, 2026, from https://4ort.xyz/entity/q75741949

MLA “Q75741949.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q75741949.

BibTeX

@misc{4ortxyz_q75741949_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q75741949}}, year = {2026}, url = {https://4ort.xyz/entity/q75741949}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q75741949 — https://4ort.xyz/entity/q75741949 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q75741949 · Last refreshed: May 7, 2026