Q88620418

horizontal branch star in the constellation Capricornus

Thing horizontal_branch_star Q88620418

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Q88620418

Summary

Q88620418 is a horizontal branch star^[1].

Key Facts

Q88620418's instance of is recorded as horizontal branch star^[2].
Q88620418's constellation is recorded as Capricornus^[3].
Q88620418's part of is recorded as Messier 30^[4].
Q88620418's catalog code is recorded as Cl* NGC 7099 AL 13^[5].
Q88620418's catalog code is recorded as Cl* NGC 7099 SAN 17^[6].
Q88620418's catalog code is recorded as GSC 06940-00386^[7].
Q88620418's catalog code is recorded as 2MASS J21403922-2309578^[8].
Q88620418's catalog code is recorded as [LML2013] 30014811^[9].
Q88620418's catalog code is recorded as Gaia DR2 6816581353267520128^[10].
Q88620418's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.61'}^[11].
Q88620418's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.510'}^[12].
Q88620418's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.635'}^[13].
Q88620418's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.545'}^[14].
Q88620418's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.57'}^[15].
Q88620418's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.59'}^[16].
Q88620418's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.6215'}^[17].
Q88620418's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-184.4'}^[18].
Q88620418's SIMBAD ID is recorded as Cl* NGC 7099 AL 13^[19].
Q88620418's stellar rotational velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+0'}^[20].
Q88620418's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+325.16345517459130'}^[21].
Q88620418's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-23.16605955838690'}^[22].
Q88620418's epoch is recorded as J2000.0^[23].
Q88620418's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+9484'}^[24].
Q88620418's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-6.835'}^[25].
Q88620418's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-0.608'}^[26].

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Quick Facts

Instance of horizontal branch star

Part of Messier 30

Properties

Apparent magnitude unit: 1, amount: +15.61, unit: 1, amount: +15.510, unit: 1, amount: +15.635, unit: 1, amount: +15.545, unit: 1, amount: +15.57, unit: 1, amount: +15.59, unit: 1, amount: +15.6215

Catalog code Cl* NGC 7099 AL 13, Cl* NGC 7099 SAN 17, GSC 06940-00386, 2MASS J21403922-2309578, [LML2013] 30014811, Gaia DR2 6816581353267520128

Constellation Capricornus

Declination unit: www.wikidata.org, amount: -23.16605955838690

Declination component of proper motion unit: www.wikidata.org, amount: -6.835

Effective temperature unit: www.wikidata.org, amount: +9484

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Radial velocity unit: www.wikidata.org, amount: -184.4

Right ascension unit: www.wikidata.org, amount: +325.16345517459130

Right ascension component of proper motion unit: www.wikidata.org, amount: -0.608

Stellar rotational velocity unit: www.wikidata.org, amount: +0

External References (2)

Gaia id 6816581353267520128

Simbad id Cl* NGC 7099 AL 13

References

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

Direct Wikidata claims

[2] ↑ Q88620418 — instance of (P31): horizontal branch star. SIMBAD. wikidata.org.
[3] ↑ Q88620418 — constellation (P59): Capricornus. wikidata.org.
[4] ↑ Q88620418 — part of (P361): Messier 30. SIMBAD. wikidata.org.
[5] ↑ Q88620418 — catalog code (P528): Cl* NGC 7099 AL 13. SIMBAD. wikidata.org.
[6] ↑ Q88620418 — catalog code (P528): Cl* NGC 7099 SAN 17. SIMBAD. wikidata.org.
[7] ↑ Q88620418 — catalog code (P528): GSC 06940-00386. SIMBAD. wikidata.org.
[8] ↑ Q88620418 — catalog code (P528): 2MASS J21403922-2309578. SIMBAD. wikidata.org.
[9] ↑ Q88620418 — catalog code (P528): [LML2013] 30014811. SIMBAD. wikidata.org.
[10] ↑ Q88620418 — catalog code (P528): Gaia DR2 6816581353267520128. SIMBAD. wikidata.org.
[11] ↑ Q88620418 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.61'}. The metal-poor globular cluster NGC 7099. wikidata.org.
[12] ↑ Q88620418 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.510'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q88620418 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.635'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q88620418 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.545'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q88620418 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.57'}. The metal-poor globular cluster NGC 7099. wikidata.org.
[16] ↑ Q88620418 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.59'}. Flames and XSHOOTER spectroscopy along the two blue straggler star sequences of M30. wikidata.org.
[17] ↑ Q88620418 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.6215'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q88620418 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-184.4'}. Flames and XSHOOTER spectroscopy along the two blue straggler star sequences of M30. wikidata.org.
[19] ↑ Q88620418 — SIMBAD ID (P3083): Cl* NGC 7099 AL 13. wikidata.org.
[20] ↑ Q88620418 — stellar rotational velocity (P4296): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+0'}. Flames and XSHOOTER spectroscopy along the two blue straggler star sequences of M30. wikidata.org.
[21] ↑ Q88620418 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+325.16345517459130'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q88620418 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-23.16605955838690'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q88620418 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[24] ↑ Q88620418 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+9484'}. Flames and XSHOOTER spectroscopy along the two blue straggler star sequences of M30. wikidata.org.
[25] ↑ Q88620418 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-6.835'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q88620418 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-0.608'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q88620418 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). Q88620418. Retrieved May 7, 2026, from https://4ort.xyz/entity/q88620418

MLA “Q88620418.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q88620418.

BibTeX

@misc{4ortxyz_q88620418_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q88620418}}, year = {2026}, url = {https://4ort.xyz/entity/q88620418}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q88620418 — https://4ort.xyz/entity/q88620418 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q88620418 · Last refreshed: May 7, 2026