Q81556757

star in the constellation Cetus

Thing star Q81556757

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Q81556757

Summary

Q81556757 is a star^[1].

Key Facts

Q81556757's instance of is recorded as star^[2].
Q81556757's constellation is recorded as Cetus^[3].
Q81556757's catalog code is recorded as 2MASS J02004286-1909133^[4].
Q81556757's catalog code is recorded as USNO-B1.0 0708-00021049^[5].
Q81556757's catalog code is recorded as BD-19 360^[6].
Q81556757's catalog code is recorded as CPD-19 201^[7].
Q81556757's catalog code is recorded as GSC 05858-00728^[8].
Q81556757's catalog code is recorded as PPM 210939^[9].
Q81556757's catalog code is recorded as TYC 5858-728-1^[10].
Q81556757's catalog code is recorded as RAVE J020042.9-190913^[11].
Q81556757's catalog code is recorded as DENIS J020042.8-190913^[12].
Q81556757's catalog code is recorded as Gaia DR1 5137748215730486272^[13].
Q81556757's catalog code is recorded as Gaia DR2 5137748220025994624^[14].
Q81556757's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.937'}^[15].
Q81556757's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.693'}^[16].
Q81556757's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.626'}^[17].
Q81556757's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.347'}^[18].
Q81556757's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.48'}^[19].
Q81556757's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.441'}^[20].
Q81556757's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.920'}^[21].
Q81556757's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.149'}^[22].
Q81556757's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.822'}^[23].
Q81556757's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.736'}^[24].
Q81556757's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.8180'}^[25].
Q81556757's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.8876'}^[26].

Body

Definition and Type

Q81556757's instance of is recorded as star^[2].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.937, unit: 1, amount: +9.693, unit: 1, amount: +9.626, unit: 1, amount: +10.347, unit: 1, amount: +10.48, unit: 1, amount: +11.441, unit: 1, amount: +10.920, unit: 1, amount: +11.149, unit: 1, amount: +10.822, unit: 1, amount: +10.736, unit: 1, amount: +10.8180

Catalog code 2MASS J02004286-1909133, USNO-B1.0 0708-00021049, BD-19 360, CPD-19 201, GSC 05858-00728, PPM 210939, TYC 5858-728-1, RAVE J020042.9-190913, DENIS J020042.8-190913, Gaia DR1 5137748215730486272, Gaia DR2 5137748220025994624

Constellation Cetus

Declination unit: www.wikidata.org, amount: -19.15370818691530

Declination component of proper motion unit: www.wikidata.org, amount: -7.764

Distance from earth unit: www.wikidata.org, amount: +529.7733

Effective temperature unit: www.wikidata.org, amount: +6750

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.8876

Radial velocity unit: www.wikidata.org, amount: +9.61

Right ascension unit: www.wikidata.org, amount: +30.17864421076010

Right ascension component of proper motion unit: www.wikidata.org, amount: -6.465

Surface gravity unit: www.wikidata.org, amount: +31600

External References (2)

Gaia id 5137748220025994624

Simbad id BD-19 360

References

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

Direct Wikidata claims

[2] ↑ Q81556757 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q81556757 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81556757 — catalog code (P528): 2MASS J02004286-1909133. SIMBAD. wikidata.org.
[5] ↑ Q81556757 — catalog code (P528): USNO-B1.0 0708-00021049. SIMBAD. wikidata.org.
[6] ↑ Q81556757 — catalog code (P528): BD-19 360. SIMBAD. wikidata.org.
[7] ↑ Q81556757 — catalog code (P528): CPD-19 201. SIMBAD. wikidata.org.
[8] ↑ Q81556757 — catalog code (P528): GSC 05858-00728. SIMBAD. wikidata.org.
[9] ↑ Q81556757 — catalog code (P528): PPM 210939. SIMBAD. wikidata.org.
[10] ↑ Q81556757 — catalog code (P528): TYC 5858-728-1. SIMBAD. wikidata.org.
[11] ↑ Q81556757 — catalog code (P528): RAVE J020042.9-190913. SIMBAD. wikidata.org.
[12] ↑ Q81556757 — catalog code (P528): DENIS J020042.8-190913. SIMBAD. wikidata.org.
[13] ↑ Q81556757 — catalog code (P528): Gaia DR1 5137748215730486272. SIMBAD. wikidata.org.
[14] ↑ Q81556757 — catalog code (P528): Gaia DR2 5137748220025994624. SIMBAD. wikidata.org.
[15] ↑ Q81556757 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.937'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81556757 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.693'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81556757 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.626'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81556757 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.347'}. The DENIS database, 3rd Release. wikidata.org.
[19] ↑ Q81556757 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.48'}. The USNO-B Catalog. wikidata.org.
[20] ↑ Q81556757 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.441'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q81556757 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.920'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q81556757 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.149'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q81556757 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.822'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q81556757 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.736'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[25] ↑ Q81556757 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.8180'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81556757 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.8876'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81556757 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). Q81556757. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81556757

MLA “Q81556757.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81556757.

BibTeX

@misc{4ortxyz_q81556757_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81556757}}, year = {2026}, url = {https://4ort.xyz/entity/q81556757}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81556757 — https://4ort.xyz/entity/q81556757 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81556757 · Last refreshed: May 7, 2026