Q74865196

Thing horizontal_branch_star Q74865196

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Q74865196

Summary

Q74865196 is a horizontal branch star^[1].

Key Facts

Q74865196's instance of is recorded as horizontal branch star^[2].
Q74865196's spectral class is recorded as A0.0^[3].
Q74865196's catalog code is recorded as HE 0157-0104^[4].
Q74865196's catalog code is recorded as CHSS 1160^[5].
Q74865196's catalog code is recorded as SDSS J015951.78-005011.9^[6].
Q74865196's catalog code is recorded as 2MASS J01595177-0050118^[7].
Q74865196's catalog code is recorded as SDSS J015951.78-005011.8^[8].
Q74865196's catalog code is recorded as Gaia DR2 2506664341261114240^[9].
Q74865196's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.8'}^[10].
Q74865196's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.9'}^[11].
Q74865196's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.046'}^[12].
Q74865196's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.734'}^[13].
Q74865196's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.797'}^[14].
Q74865196's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.865'}^[15].
Q74865196's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.918'}^[16].
Q74865196's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.359'}^[17].
Q74865196's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.197'}^[18].
Q74865196's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.143'}^[19].
Q74865196's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.7497'}^[20].
Q74865196's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.1360'}^[21].
Q74865196's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+185.0'}^[22].
Q74865196's metallicity is recorded as {'unit': '1', 'amount': '-1.78'}^[23].
Q74865196's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q11929860', 'amount': '+10.3'}^[24].
Q74865196's SIMBAD ID is recorded as HE 0157-0104^[25].
Q74865196's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+29.96577054758670'}^[26].

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Quick Facts

Instance of horizontal branch star

Properties

Apparent magnitude unit: 1, amount: +15.8, unit: 1, amount: +15.9, unit: 1, amount: +17.046, unit: 1, amount: +15.734, unit: 1, amount: +15.797, unit: 1, amount: +15.865, unit: 1, amount: +15.918, unit: 1, amount: +15.359, unit: 1, amount: +15.197, unit: 1, amount: +15.143, unit: 1, amount: +15.7497

Catalog code HE 0157-0104, CHSS 1160, SDSS J015951.78-005011.9, 2MASS J01595177-0050118, SDSS J015951.78-005011.8, Gaia DR2 2506664341261114240

Declination unit: www.wikidata.org, amount: -0.83665965092000

Declination component of proper motion unit: www.wikidata.org, amount: -2.834

Distance from earth unit: www.wikidata.org, amount: +10.3

Effective temperature unit: www.wikidata.org, amount: +7759

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -1.78

Parallax unit: www.wikidata.org, amount: +0.1360

Radial velocity unit: www.wikidata.org, amount: +185.0

Right ascension unit: www.wikidata.org, amount: +29.96577054758670

Right ascension component of proper motion unit: www.wikidata.org, amount: +4.774

Spectral class A0.0

External References (2)

Gaia id 2506664341261114240

Simbad id HE 0157-0104

References

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

Direct Wikidata claims

[2] ↑ Q74865196 — instance of (P31): horizontal branch star. SIMBAD. wikidata.org.
[3] ↑ Q74865196 — spectral class (P215): A0.0. The Century Survey Galactic Halo Project. II. Global Properties and the Luminosity Function of Field Blue Horizontal Branch Stars. wikidata.org.
[4] ↑ Q74865196 — catalog code (P528): HE 0157-0104. SIMBAD. wikidata.org.
[5] ↑ Q74865196 — catalog code (P528): CHSS 1160. SIMBAD. wikidata.org.
[6] ↑ Q74865196 — catalog code (P528): SDSS J015951.78-005011.9. SIMBAD. wikidata.org.
[7] ↑ Q74865196 — catalog code (P528): 2MASS J01595177-0050118. SIMBAD. wikidata.org.
[8] ↑ Q74865196 — catalog code (P528): SDSS J015951.78-005011.8. SIMBAD. wikidata.org.
[9] ↑ Q74865196 — catalog code (P528): Gaia DR2 2506664341261114240. SIMBAD. wikidata.org.
[10] ↑ Q74865196 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.8'}. SIMBAD. wikidata.org.
[11] ↑ Q74865196 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.9'}. SIMBAD. wikidata.org.
[12] ↑ Q74865196 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.046'}. The SDSS Photometric Catalog, Release 8. wikidata.org.
[13] ↑ Q74865196 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.734'}. The SDSS Photometric Catalog, Release 8. wikidata.org.
[14] ↑ Q74865196 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.797'}. The SDSS Photometric Catalog, Release 8. wikidata.org.
[15] ↑ Q74865196 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.865'}. The SDSS Photometric Catalog, Release 8. wikidata.org.
[16] ↑ Q74865196 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.918'}. The SDSS Photometric Catalog, Release 8. wikidata.org.
[17] ↑ Q74865196 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.359'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q74865196 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.197'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q74865196 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.143'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[20] ↑ Q74865196 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.7497'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q74865196 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.1360'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q74865196 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+185.0'}. Quantifying kinematic substructure in the Milky Way's stellar halo. wikidata.org.
[23] ↑ Q74865196 — metallicity (P2227): {'unit': '1', 'amount': '-1.78'}. 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.
[24] ↑ Q74865196 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q11929860', 'amount': '+10.3'}. 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.
[25] ↑ Q74865196 — SIMBAD ID (P3083): HE 0157-0104. wikidata.org.
[26] ↑ Q74865196 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+29.96577054758670'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q74865196 is an instance of horizontal branch star (Q72803426) [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). Q74865196. Retrieved May 7, 2026, from https://4ort.xyz/entity/q74865196

MLA “Q74865196.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q74865196.

BibTeX

@misc{4ortxyz_q74865196_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q74865196}}, year = {2026}, url = {https://4ort.xyz/entity/q74865196}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q74865196 — https://4ort.xyz/entity/q74865196 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q74865196 · Last refreshed: May 7, 2026