Q81557623

star in the constellation Cetus

Thing star Q81557623

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Q81557623

Summary

Q81557623 is a star^[1].

Key Facts

Q81557623's instance of is recorded as star^[2].
Q81557623's constellation is recorded as Cetus^[3].
Q81557623's catalog code is recorded as 2MASS J00130393-2138530^[4].
Q81557623's catalog code is recorded as BD-22 25^[5].
Q81557623's catalog code is recorded as CPD-22 16^[6].
Q81557623's catalog code is recorded as GSC 05845-00318^[7].
Q81557623's catalog code is recorded as PPM 242618^[8].
Q81557623's catalog code is recorded as TYC 5845-318-1^[9].
Q81557623's catalog code is recorded as RAVE J001303.9-213853^[10].
Q81557623's catalog code is recorded as Gaia DR2 2361423223213638400^[11].
Q81557623's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.661'}^[12].
Q81557623's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.457'}^[13].
Q81557623's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.426'}^[14].
Q81557623's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.854'}^[15].
Q81557623's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.447'}^[16].
Q81557623's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.710'}^[17].
Q81557623's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.326'}^[18].
Q81557623's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.3651'}^[19].
Q81557623's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.3139'}^[20].
Q81557623's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+11.29'}^[21].
Q81557623's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+301.7593'}^[22].
Q81557623's SIMBAD ID is recorded as BD-22 25^[23].
Q81557623's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+3.26644709090620'}^[24].
Q81557623's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-21.64808504189090'}^[25].
Q81557623's epoch is recorded as J2000.0^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.661, unit: 1, amount: +9.457, unit: 1, amount: +9.426, unit: 1, amount: +10.854, unit: 1, amount: +10.447, unit: 1, amount: +10.710, unit: 1, amount: +10.326, unit: 1, amount: +10.3651

Catalog code 2MASS J00130393-2138530, BD-22 25, CPD-22 16, GSC 05845-00318, PPM 242618, TYC 5845-318-1, RAVE J001303.9-213853, Gaia DR2 2361423223213638400

Constellation Cetus

Declination unit: www.wikidata.org, amount: -21.64808504189090

Declination component of proper motion unit: www.wikidata.org, amount: -3.542

Distance from earth unit: www.wikidata.org, amount: +301.7593

Effective temperature unit: www.wikidata.org, amount: +6222

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +3.3139

Radial velocity unit: www.wikidata.org, amount: +11.29

Right ascension unit: www.wikidata.org, amount: +3.26644709090620

Right ascension component of proper motion unit: www.wikidata.org, amount: +15.306

Surface gravity unit: www.wikidata.org, amount: +1600

External References (2)

Gaia id 2361423223214679168

Simbad id BD-22 25

References

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

Direct Wikidata claims

[2] ↑ Q81557623 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q81557623 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81557623 — catalog code (P528): 2MASS J00130393-2138530. SIMBAD. wikidata.org.
[5] ↑ Q81557623 — catalog code (P528): BD-22 25. SIMBAD. wikidata.org.
[6] ↑ Q81557623 — catalog code (P528): CPD-22 16. SIMBAD. wikidata.org.
[7] ↑ Q81557623 — catalog code (P528): GSC 05845-00318. SIMBAD. wikidata.org.
[8] ↑ Q81557623 — catalog code (P528): PPM 242618. SIMBAD. wikidata.org.
[9] ↑ Q81557623 — catalog code (P528): TYC 5845-318-1. SIMBAD. wikidata.org.
[10] ↑ Q81557623 — catalog code (P528): RAVE J001303.9-213853. SIMBAD. wikidata.org.
[11] ↑ Q81557623 — catalog code (P528): Gaia DR2 2361423223213638400. SIMBAD. wikidata.org.
[12] ↑ Q81557623 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.661'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q81557623 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.457'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81557623 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.426'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81557623 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.854'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q81557623 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.447'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q81557623 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.710'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q81557623 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.326'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q81557623 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.3651'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81557623 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.3139'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81557623 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+11.29'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81557623 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+301.7593'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81557623 — SIMBAD ID (P3083): BD-22 25. wikidata.org.
[24] ↑ Q81557623 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+3.26644709090620'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81557623 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-21.64808504189090'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81557623 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81557623 is an instance of star (Q523) [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). Q81557623. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81557623

MLA “Q81557623.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81557623.

BibTeX

@misc{4ortxyz_q81557623_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81557623}}, year = {2026}, url = {https://4ort.xyz/entity/q81557623}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81557623 — https://4ort.xyz/entity/q81557623 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81557623 · Last refreshed: May 7, 2026