Q94497421

horizontal branch star in the constellation Virgo

Thing horizontal_branch_star Q94497421

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Q94497421

Summary

Q94497421 is a horizontal branch star^[1].

Key Facts

Q94497421's instance of is recorded as horizontal branch star^[2].
Q94497421's constellation is recorded as Virgo^[3].
Q94497421's spectral class is recorded as B^[4].
Q94497421's catalog code is recorded as HE 1438+0222^[5].
Q94497421's catalog code is recorded as [HMD92] 867-5^[6].
Q94497421's catalog code is recorded as 2MASS J14410721+0209141^[7].
Q94497421's catalog code is recorded as SDSS J144107.20+020914.1^[8].
Q94497421's catalog code is recorded as [BGK2006] J144107.21+020914.1^[9].
Q94497421's catalog code is recorded as SDSS J144107.21+020914.1^[10].
Q94497421's catalog code is recorded as Gaia DR2 3655531744633545344^[11].
Q94497421's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.3'}^[12].
Q94497421's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.5'}^[13].
Q94497421's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.295'}^[14].
Q94497421's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.116'}^[15].
Q94497421's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.162'}^[16].
Q94497421's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.230'}^[17].
Q94497421's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.244'}^[18].
Q94497421's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.498'}^[19].
Q94497421's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.686'}^[20].
Q94497421's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.834'}^[21].
Q94497421's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.3945'}^[22].
Q94497421's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.0953'}^[23].
Q94497421's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-34.7'}^[24].
Q94497421's metallicity is recorded as {'unit': '1', 'amount': '-1.58'}^[25].
Q94497421's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q11929860', 'amount': '+7.3'}^[26].

Body

Definition and Type

Q94497421's instance of is recorded as horizontal branch star^[2].

⭐ Popularity Graph

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Quick Facts

Instance of horizontal branch star

Properties

Apparent magnitude unit: 1, amount: +15.3, unit: 1, amount: +15.5, unit: 1, amount: +15.295, unit: 1, amount: +15.116, unit: 1, amount: +15.162, unit: 1, amount: +16.230, unit: 1, amount: +15.244, unit: 1, amount: +15.498, unit: 1, amount: +15.686, unit: 1, amount: +15.834, unit: 1, amount: +15.3945

Catalog code HE 1438+0222, [HMD92] 867-5, 2MASS J14410721+0209141, SDSS J144107.20+020914.1, [BGK2006] J144107.21+020914.1, SDSS J144107.21+020914.1, Gaia DR2 3655531744633545344

Constellation Virgo

Declination unit: www.wikidata.org, amount: +2.15392593087750

Declination component of proper motion unit: www.wikidata.org, amount: +0.009

Distance from earth unit: www.wikidata.org, amount: +7.3

Effective temperature unit: www.wikidata.org, amount: +9285

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -1.58

Parallax unit: www.wikidata.org, amount: +0.0953

Radial velocity unit: www.wikidata.org, amount: -34.7

Right ascension unit: www.wikidata.org, amount: +220.28004771786930

Right ascension component of proper motion unit: www.wikidata.org, amount: -4.147

Spectral class B

Surface gravity unit: www.wikidata.org, amount: +3500

External References (2)

Gaia id 3655531744633545344

Simbad id HE 1438+0222

References

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

Direct Wikidata claims

[2] ↑ Q94497421 — instance of (P31): horizontal branch star. SIMBAD. wikidata.org.
[3] ↑ Q94497421 — constellation (P59): Virgo. wikidata.org.
[4] ↑ Q94497421 — spectral class (P215): B. Hypervelocity Stars. II. The Bound Population. wikidata.org.
[5] ↑ Q94497421 — catalog code (P528): HE 1438+0222. SIMBAD. wikidata.org.
[6] ↑ Q94497421 — catalog code (P528): [HMD92] 867-5. SIMBAD. wikidata.org.
[7] ↑ Q94497421 — catalog code (P528): 2MASS J14410721+0209141. SIMBAD. wikidata.org.
[8] ↑ Q94497421 — catalog code (P528): SDSS J144107.20+020914.1. SIMBAD. wikidata.org.
[9] ↑ Q94497421 — catalog code (P528): [BGK2006] J144107.21+020914.1. SIMBAD. wikidata.org.
[10] ↑ Q94497421 — catalog code (P528): SDSS J144107.21+020914.1. SIMBAD. wikidata.org.
[11] ↑ Q94497421 — catalog code (P528): Gaia DR2 3655531744633545344. SIMBAD. wikidata.org.
[12] ↑ Q94497421 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.3'}. SIMBAD. wikidata.org.
[13] ↑ Q94497421 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.5'}. SIMBAD. wikidata.org.
[14] ↑ Q94497421 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.295'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q94497421 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.116'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q94497421 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.162'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q94497421 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.230'}. The SDSS Photometric Catalog, Release 8. wikidata.org.
[18] ↑ Q94497421 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.244'}. The SDSS Photometric Catalog, Release 8. wikidata.org.
[19] ↑ Q94497421 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.498'}. The SDSS Photometric Catalog, Release 8. wikidata.org.
[20] ↑ Q94497421 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.686'}. The SDSS Photometric Catalog, Release 8. wikidata.org.
[21] ↑ Q94497421 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.834'}. The SDSS Photometric Catalog, Release 8. wikidata.org.
[22] ↑ Q94497421 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.3945'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q94497421 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.0953'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q94497421 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-34.7'}. Quantifying kinematic substructure in the Milky Way's stellar halo. wikidata.org.
[25] ↑ Q94497421 — metallicity (P2227): {'unit': '1', 'amount': '-1.58'}. The Milky Way's circular velocity curve to 60 kpc and an estimate of the dark matter halo mass from the kinematics of ~2400 SDSS blue horizontal-branch stars. wikidata.org.
[26] ↑ Q94497421 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q11929860', 'amount': '+7.3'}. Quantifying kinematic substructure in the Milky Way's stellar halo. wikidata.org.

Class ancestry

[1] ↑ Q94497421 is an instance of horizontal branch star (Q72803426) [P31, primary]. Wikidata. wikidata.org.

📑 Cite this page

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APA 4ort.xyz Knowledge Graph. (2026). Q94497421. Retrieved May 7, 2026, from https://4ort.xyz/entity/q94497421

MLA “Q94497421.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q94497421.

BibTeX

@misc{4ortxyz_q94497421_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q94497421}}, year = {2026}, url = {https://4ort.xyz/entity/q94497421}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q94497421 — https://4ort.xyz/entity/q94497421 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q94497421 · Last refreshed: May 7, 2026