Q87126284

spectroscopic binary in the constellation Horologium

Thing spectroscopic_binary Q87126284

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Q87126284

Summary

Q87126284 is a spectroscopic binary^[1].

Key Facts

Q87126284's instance of is recorded as spectroscopic binary^[2].
Q87126284's constellation is recorded as Horologium^[3].
Q87126284's catalog code is recorded as USNO-B1.0 0319-00014919^[4].
Q87126284's catalog code is recorded as 2MASS J02175028-5804021^[5].
Q87126284's catalog code is recorded as CD-58 471^[6].
Q87126284's catalog code is recorded as GSC 08489-00816^[7].
Q87126284's catalog code is recorded as PPM 765784^[8].
Q87126284's catalog code is recorded as TYC 8489-816-1^[9].
Q87126284's catalog code is recorded as RAVE J021750.3-580402^[10].
Q87126284's catalog code is recorded as DENIS J021750.2-580402^[11].
Q87126284's catalog code is recorded as Gaia DR1 4739019704126146176^[12].
Q87126284's catalog code is recorded as Gaia DR2 4739019708422346496^[13].
Q87126284's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.926'}^[14].
Q87126284's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.631'}^[15].
Q87126284's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.591'}^[16].
Q87126284's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.301'}^[17].
Q87126284's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.89'}^[18].
Q87126284's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.13'}^[19].
Q87126284's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.53'}^[20].
Q87126284's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.8620'}^[21].
Q87126284's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.9719'}^[22].
Q87126284's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+10.757'}^[23].
Q87126284's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+10.76'}^[24].
Q87126284's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+507.1251'}^[25].
Q87126284's SIMBAD ID is recorded as CD-58 471^[26].

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Quick Facts

Instance of spectroscopic binary

Properties

Apparent magnitude unit: 1, amount: +9.926, unit: 1, amount: +9.631, unit: 1, amount: +9.591, unit: 1, amount: +10.301, unit: 1, amount: +10.89, unit: 1, amount: +11.13, unit: 1, amount: +11.53, unit: 1, amount: +10.8620

Catalog code USNO-B1.0 0319-00014919, 2MASS J02175028-5804021, CD-58 471, GSC 08489-00816, PPM 765784, TYC 8489-816-1, RAVE J021750.3-580402, DENIS J021750.2-580402, Gaia DR1 4739019704126146176, Gaia DR2 4739019708422346496

Constellation Horologium

Declination unit: www.wikidata.org, amount: -58.06730052900060

Declination component of proper motion unit: www.wikidata.org, amount: +5.700

Distance from earth unit: www.wikidata.org, amount: +507.1251

Effective temperature unit: www.wikidata.org, amount: +5919

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.9719

Radial velocity unit: www.wikidata.org, amount: +10.757, unit: www.wikidata.org, amount: +10.76

Right ascension unit: www.wikidata.org, amount: +34.45954984310790

Right ascension component of proper motion unit: www.wikidata.org, amount: +13.379

Surface gravity unit: www.wikidata.org, amount: +1260

External References (2)

Gaia id 4739019708422346496

Simbad id CD-58 471

References

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

Direct Wikidata claims

[2] ↑ Q87126284 — instance of (P31): spectroscopic binary. SIMBAD. wikidata.org.
[3] ↑ Q87126284 — constellation (P59): Horologium. wikidata.org.
[4] ↑ Q87126284 — catalog code (P528): USNO-B1.0 0319-00014919. SIMBAD. wikidata.org.
[5] ↑ Q87126284 — catalog code (P528): 2MASS J02175028-5804021. SIMBAD. wikidata.org.
[6] ↑ Q87126284 — catalog code (P528): CD-58 471. SIMBAD. wikidata.org.
[7] ↑ Q87126284 — catalog code (P528): GSC 08489-00816. SIMBAD. wikidata.org.
[8] ↑ Q87126284 — catalog code (P528): PPM 765784. SIMBAD. wikidata.org.
[9] ↑ Q87126284 — catalog code (P528): TYC 8489-816-1. SIMBAD. wikidata.org.
[10] ↑ Q87126284 — catalog code (P528): RAVE J021750.3-580402. SIMBAD. wikidata.org.
[11] ↑ Q87126284 — catalog code (P528): DENIS J021750.2-580402. SIMBAD. wikidata.org.
[12] ↑ Q87126284 — catalog code (P528): Gaia DR1 4739019704126146176. SIMBAD. wikidata.org.
[13] ↑ Q87126284 — catalog code (P528): Gaia DR2 4739019708422346496. SIMBAD. wikidata.org.
[14] ↑ Q87126284 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.926'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87126284 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.631'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87126284 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.591'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87126284 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.301'}. The DENIS database, 3rd Release. wikidata.org.
[18] ↑ Q87126284 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.89'}. The USNO-B Catalog. wikidata.org.
[19] ↑ Q87126284 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.13'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[20] ↑ Q87126284 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.53'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[21] ↑ Q87126284 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.8620'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q87126284 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.9719'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q87126284 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+10.757'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
[24] ↑ Q87126284 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+10.76'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
[25] ↑ Q87126284 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+507.1251'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87126284 — SIMBAD ID (P3083): CD-58 471. wikidata.org.

Class ancestry

[1] ↑ Q87126284 is an instance of spectroscopic binary (Q1993624) [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). Q87126284. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87126284

MLA “Q87126284.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87126284.

BibTeX

@misc{4ortxyz_q87126284_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87126284}}, year = {2026}, url = {https://4ort.xyz/entity/q87126284}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87126284 — https://4ort.xyz/entity/q87126284 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87126284 · Last refreshed: May 7, 2026