Q84540409

spectroscopic binary in the constellation Cetus

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Q84540409

Summary

Q84540409 is a spectroscopic binary^[1].

Key Facts

Q84540409's instance of is recorded as spectroscopic binary^[2].
Q84540409's constellation is recorded as Cetus^[3].
Q84540409's catalog code is recorded as 2MASS J02324340-0527362^[4].
Q84540409's catalog code is recorded as USNO-B1.0 0845-00024396^[5].
Q84540409's catalog code is recorded as BD-06 499^[6].
Q84540409's catalog code is recorded as GSC 04704-00341^[7].
Q84540409's catalog code is recorded as PPM 184742^[8].
Q84540409's catalog code is recorded as TYC 4704-341-1^[9].
Q84540409's catalog code is recorded as RAVE J023243.4-052736^[10].
Q84540409's catalog code is recorded as DENIS J023243.4-052736^[11].
Q84540409's catalog code is recorded as Gaia DR1 2488855379627417856^[12].
Q84540409's catalog code is recorded as Gaia DR2 2488855383922886400^[13].
Q84540409's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.254'}^[14].
Q84540409's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.933'}^[15].
Q84540409's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.887'}^[16].
Q84540409's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.686'}^[17].
Q84540409's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.94'}^[18].
Q84540409's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.879'}^[19].
Q84540409's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.322'}^[20].
Q84540409's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.600'}^[21].
Q84540409's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.033'}^[22].
Q84540409's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.1544'}^[23].
Q84540409's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+5.1150'}^[24].
Q84540409's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-20.549'}^[25].
Q84540409's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-20.55'}^[26].

Body

Definition and Type

Q84540409's instance of is recorded as spectroscopic binary^[2].

⭐ Popularity Graph

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Quick Facts

Instance of spectroscopic binary

Properties

Apparent magnitude unit: 1, amount: +9.254, unit: 1, amount: +8.933, unit: 1, amount: +8.887, unit: 1, amount: +9.686, unit: 1, amount: +9.94, unit: 1, amount: +10.879, unit: 1, amount: +10.322, unit: 1, amount: +10.600, unit: 1, amount: +10.033, unit: 1, amount: +10.1544

Catalog code 2MASS J02324340-0527362, USNO-B1.0 0845-00024396, BD-06 499, GSC 04704-00341, PPM 184742, TYC 4704-341-1, RAVE J023243.4-052736, DENIS J023243.4-052736, Gaia DR1 2488855379627417856, Gaia DR2 2488855383922886400

Constellation Cetus

Declination unit: www.wikidata.org, amount: -5.46006637522320

Declination component of proper motion unit: www.wikidata.org, amount: -66.859

Distance from earth unit: www.wikidata.org, amount: +195.5034

Effective temperature unit: www.wikidata.org, amount: +5738

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +5.1150

Radial velocity unit: www.wikidata.org, amount: -20.549, unit: www.wikidata.org, amount: -20.55

Right ascension unit: www.wikidata.org, amount: +38.18086570252500

Right ascension component of proper motion unit: www.wikidata.org, amount: -13.080

External References (2)

Gaia id 2488855383922886400

Simbad id BD-06 499

References

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

Direct Wikidata claims

[2] ↑ Q84540409 — instance of (P31): spectroscopic binary. SIMBAD. wikidata.org.
[3] ↑ Q84540409 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q84540409 — catalog code (P528): 2MASS J02324340-0527362. SIMBAD. wikidata.org.
[5] ↑ Q84540409 — catalog code (P528): USNO-B1.0 0845-00024396. SIMBAD. wikidata.org.
[6] ↑ Q84540409 — catalog code (P528): BD-06 499. SIMBAD. wikidata.org.
[7] ↑ Q84540409 — catalog code (P528): GSC 04704-00341. SIMBAD. wikidata.org.
[8] ↑ Q84540409 — catalog code (P528): PPM 184742. SIMBAD. wikidata.org.
[9] ↑ Q84540409 — catalog code (P528): TYC 4704-341-1. SIMBAD. wikidata.org.
[10] ↑ Q84540409 — catalog code (P528): RAVE J023243.4-052736. SIMBAD. wikidata.org.
[11] ↑ Q84540409 — catalog code (P528): DENIS J023243.4-052736. SIMBAD. wikidata.org.
[12] ↑ Q84540409 — catalog code (P528): Gaia DR1 2488855379627417856. SIMBAD. wikidata.org.
[13] ↑ Q84540409 — catalog code (P528): Gaia DR2 2488855383922886400. SIMBAD. wikidata.org.
[14] ↑ Q84540409 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.254'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q84540409 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.933'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q84540409 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.887'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q84540409 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.686'}. The DENIS database, 3rd Release. wikidata.org.
[18] ↑ Q84540409 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.94'}. The USNO-B Catalog. wikidata.org.
[19] ↑ Q84540409 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.879'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q84540409 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.322'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q84540409 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.600'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q84540409 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.033'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q84540409 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.1544'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q84540409 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+5.1150'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q84540409 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-20.549'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
[26] ↑ Q84540409 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-20.55'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.

Class ancestry

[1] ↑ Q84540409 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). Q84540409. Retrieved May 7, 2026, from https://4ort.xyz/entity/q84540409

MLA “Q84540409.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q84540409.

BibTeX

@misc{4ortxyz_q84540409_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q84540409}}, year = {2026}, url = {https://4ort.xyz/entity/q84540409}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q84540409 — https://4ort.xyz/entity/q84540409 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q84540409 · Last refreshed: May 7, 2026