Q81553339

star in the constellation Cetus

Thing star Q81553339

Press Enter · cited answer in seconds

Q81553339

Summary

Q81553339 is a star^[1].

Key Facts

Q81553339's instance of is recorded as star^[2].
Q81553339's constellation is recorded as Cetus^[3].
Q81553339's spectral class is recorded as F2V^[4].
Q81553339's catalog code is recorded as 2MASS J00263367-1959365^[5].
Q81553339's catalog code is recorded as BD-20 61^[6].
Q81553339's catalog code is recorded as CPD-20 25^[7].
Q81553339's catalog code is recorded as GSC 05843-00759^[8].
Q81553339's catalog code is recorded as HD 2288^[9].
Q81553339's catalog code is recorded as HIC 2098^[10].
Q81553339's catalog code is recorded as HIP 2098^[11].
Q81553339's catalog code is recorded as PPM 208801^[12].
Q81553339's catalog code is recorded as TYC 5843-759-1^[13].
Q81553339's catalog code is recorded as uvby98 100002288^[14].
Q81553339's catalog code is recorded as RAVE J002633.7-195937^[15].
Q81553339's catalog code is recorded as Gaia DR1 2363362276393968000^[16].
Q81553339's catalog code is recorded as GEN# +1.00002288^[17].
Q81553339's catalog code is recorded as Gaia DR2 2363362280689644288^[18].
Q81553339's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.370'}^[19].
Q81553339's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.209'}^[20].
Q81553339's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.164'}^[21].
Q81553339's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.468'}^[22].
Q81553339's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.135'}^[23].
Q81553339's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.343'}^[24].
Q81553339's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.070'}^[25].
Q81553339's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.982'}^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.370, unit: 1, amount: +9.209, unit: 1, amount: +9.164, unit: 1, amount: +10.468, unit: 1, amount: +10.135, unit: 1, amount: +10.343, unit: 1, amount: +10.070, unit: 1, amount: +9.982, unit: 1, amount: +10.0126

Catalog code 2MASS J00263367-1959365, BD-20 61, CPD-20 25, GSC 05843-00759, HD 2288, HIC 2098, HIP 2098, PPM 208801, TYC 5843-759-1, uvby98 100002288, RAVE J002633.7-195937, Gaia DR1 2363362276393968000, GEN# +1.00002288, Gaia DR2 2363362280689644288

Constellation Cetus

Declination unit: www.wikidata.org, amount: -19.99353289017550

Declination component of proper motion unit: www.wikidata.org, amount: -45.781

Distance from earth unit: www.wikidata.org, amount: +346.8008

Effective temperature unit: www.wikidata.org, amount: +6507

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.8835

Radial velocity unit: www.wikidata.org, amount: +1.09

Right ascension unit: www.wikidata.org, amount: +6.64033477675700

Right ascension component of proper motion unit: www.wikidata.org, amount: -16.012

Spectral class F2V

Surface gravity unit: www.wikidata.org, amount: +4500

External References (2)

Gaia id 2363362280689644288

Simbad id HD 2288

References

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

Direct Wikidata claims

[2] ↑ Q81553339 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q81553339 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q81553339 — spectral class (P215): F2V. Q66617557. wikidata.org.
[5] ↑ Q81553339 — catalog code (P528): 2MASS J00263367-1959365. SIMBAD. wikidata.org.
[6] ↑ Q81553339 — catalog code (P528): BD-20 61. SIMBAD. wikidata.org.
[7] ↑ Q81553339 — catalog code (P528): CPD-20 25. SIMBAD. wikidata.org.
[8] ↑ Q81553339 — catalog code (P528): GSC 05843-00759. SIMBAD. wikidata.org.
[9] ↑ Q81553339 — catalog code (P528): HD 2288. SIMBAD. wikidata.org.
[10] ↑ Q81553339 — catalog code (P528): HIC 2098. SIMBAD. wikidata.org.
[11] ↑ Q81553339 — catalog code (P528): HIP 2098. SIMBAD. wikidata.org.
[12] ↑ Q81553339 — catalog code (P528): PPM 208801. SIMBAD. wikidata.org.
[13] ↑ Q81553339 — catalog code (P528): TYC 5843-759-1. SIMBAD. wikidata.org.
[14] ↑ Q81553339 — catalog code (P528): uvby98 100002288. SIMBAD. wikidata.org.
[15] ↑ Q81553339 — catalog code (P528): RAVE J002633.7-195937. SIMBAD. wikidata.org.
[16] ↑ Q81553339 — catalog code (P528): Gaia DR1 2363362276393968000. SIMBAD. wikidata.org.
[17] ↑ Q81553339 — catalog code (P528): GEN# +1.00002288. SIMBAD. wikidata.org.
[18] ↑ Q81553339 — catalog code (P528): Gaia DR2 2363362280689644288. SIMBAD. wikidata.org.
[19] ↑ Q81553339 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.370'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[20] ↑ Q81553339 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.209'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[21] ↑ Q81553339 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.164'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[22] ↑ Q81553339 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.468'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q81553339 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.135'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q81553339 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.343'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[25] ↑ Q81553339 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.070'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[26] ↑ Q81553339 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.982'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.

Class ancestry

[1] ↑ Q81553339 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). Q81553339. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81553339

MLA “Q81553339.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81553339.

BibTeX

@misc{4ortxyz_q81553339_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81553339}}, year = {2026}, url = {https://4ort.xyz/entity/q81553339}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81553339 — https://4ort.xyz/entity/q81553339 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81553339 · Last refreshed: May 7, 2026