Q83803364

RR Lyrae variable star in the constellation Cetus

Thing rr_lyrae_variable Q83803364

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Q83803364

Summary

Q83803364 is a RR Lyrae variable^[1].

Key Facts

Q83803364's instance of is recorded as RR Lyrae variable^[2].
Q83803364's constellation is recorded as Cetus^[3].
Q83803364's spectral class is recorded as A7.2^[4].
Q83803364's catalog code is recorded as [SHM2017] J012.26802+02.42101^[5].
Q83803364's catalog code is recorded as NSVS 11955058^[6].
Q83803364's catalog code is recorded as GSC 00011-00226^[7].
Q83803364's catalog code is recorded as SV* HV 6377^[8].
Q83803364's catalog code is recorded as CHSS 3168^[9].
Q83803364's catalog code is recorded as 2MASS J00490431+0225156^[10].
Q83803364's catalog code is recorded as [DCD2013] CSS J004904.3+022515^[11].
Q83803364's catalog code is recorded as EPIC 220289837^[12].
Q83803364's catalog code is recorded as Gaia DR2 2549943734566154368^[13].
Q83803364's catalog code is recorded as ST Cet^[14].
Q83803364's type of variable star is recorded as RR Lyrae variable with asymmetric light curves^[15].
Q83803364's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.86'}^[16].
Q83803364's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.88'}^[17].
Q83803364's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.88'}^[18].
Q83803364's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.01'}^[19].
Q83803364's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.17'}^[20].
Q83803364's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.887'}^[21].
Q83803364's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.800'}^[22].
Q83803364's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.775'}^[23].
Q83803364's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.9889'}^[24].
Q83803364's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2409'}^[25].
Q83803364's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+146'}^[26].

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Quick Facts

Instance of RR Lyrae variable

Properties

Apparent magnitude unit: 1, amount: +13.86, unit: 1, amount: +13.88, unit: 1, amount: +13.88, unit: 1, amount: +14.01, unit: 1, amount: +14.17, unit: 1, amount: +12.887, unit: 1, amount: +12.800, unit: 1, amount: +12.775, unit: 1, amount: +13.9889

Catalog code [SHM2017] J012.26802+02.42101, NSVS 11955058, GSC 00011-00226, SV* HV 6377, CHSS 3168, 2MASS J00490431+0225156, [DCD2013] CSS J004904.3+022515, EPIC 220289837, Gaia DR2 2549943734566154368, ST Cet

Constellation Cetus

Declination unit: www.wikidata.org, amount: +2.42099199421870

Declination component of proper motion unit: www.wikidata.org, amount: -2.605

Distance from earth unit: www.wikidata.org, amount: +4.50

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -1.82

Parallax unit: www.wikidata.org, amount: +0.2409

Radial velocity unit: www.wikidata.org, amount: +146

Right ascension unit: www.wikidata.org, amount: +12.26799352731820

Right ascension component of proper motion unit: www.wikidata.org, amount: +12.727

Spectral class A7.2

Type of variable star RR Lyrae variable with asymmetric light curves

External References (2)

Gaia id 2549943734566154368

Simbad id V* ST Cet

🏷️ Also known as

ru ST Кита

References

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

Direct Wikidata claims

[2] ↑ Q83803364 — instance of (P31): RR Lyrae variable. SIMBAD. wikidata.org.
[3] ↑ Q83803364 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q83803364 — spectral class (P215): A7.2. The Century Survey Galactic Halo Project III: A Complete 4300 DEG2 Survey of Blue Horizontal Branch Stars in the Metal-Weak Thick Disk and Inner Halo. wikidata.org.
[5] ↑ Q83803364 — catalog code (P528): [SHM2017] J012.26802+02.42101. SIMBAD. wikidata.org.
[6] ↑ Q83803364 — catalog code (P528): NSVS 11955058. SIMBAD. wikidata.org.
[7] ↑ Q83803364 — catalog code (P528): GSC 00011-00226. SIMBAD. wikidata.org.
[8] ↑ Q83803364 — catalog code (P528): SV* HV 6377. SIMBAD. wikidata.org.
[9] ↑ Q83803364 — catalog code (P528): CHSS 3168. SIMBAD. wikidata.org.
[10] ↑ Q83803364 — catalog code (P528): 2MASS J00490431+0225156. SIMBAD. wikidata.org.
[11] ↑ Q83803364 — catalog code (P528): [DCD2013] CSS J004904.3+022515. SIMBAD. wikidata.org.
[12] ↑ Q83803364 — catalog code (P528): EPIC 220289837. SIMBAD. wikidata.org.
[13] ↑ Q83803364 — catalog code (P528): Gaia DR2 2549943734566154368. SIMBAD. wikidata.org.
[14] ↑ Q83803364 — catalog code (P528): ST Cet. wikidata.org.
[15] ↑ Q83803364 — type of variable star (P881): RR Lyrae variable with asymmetric light curves. Gaia Data Release 2. wikidata.org.
[16] ↑ Q83803364 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.86'}. Machine-learned Identification of RR Lyrae Stars from Sparse, Multi-band Data: The PS1 Sample. wikidata.org.
[17] ↑ Q83803364 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.88'}. Machine-learned Identification of RR Lyrae Stars from Sparse, Multi-band Data: The PS1 Sample. wikidata.org.
[18] ↑ Q83803364 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.88'}. Machine-learned Identification of RR Lyrae Stars from Sparse, Multi-band Data: The PS1 Sample. wikidata.org.
[19] ↑ Q83803364 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.01'}. Machine-learned Identification of RR Lyrae Stars from Sparse, Multi-band Data: The PS1 Sample. wikidata.org.
[20] ↑ Q83803364 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.17'}. Analysis of RR Lyrae Stars in the Northern Sky Variability Survey. wikidata.org.
[21] ↑ Q83803364 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.887'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[22] ↑ Q83803364 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.800'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[23] ↑ Q83803364 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.775'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[24] ↑ Q83803364 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.9889'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q83803364 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2409'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q83803364 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+146'}. The Century Survey Galactic Halo Project III: A Complete 4300 DEG2 Survey of Blue Horizontal Branch Stars in the Metal-Weak Thick Disk and Inner Halo. wikidata.org.

Class ancestry

[1] ↑ Q83803364 is an instance of RR Lyrae variable (Q726242) [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). Q83803364. Retrieved May 7, 2026, from https://4ort.xyz/entity/q83803364

MLA “Q83803364.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q83803364.

BibTeX

@misc{4ortxyz_q83803364_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q83803364}}, year = {2026}, url = {https://4ort.xyz/entity/q83803364}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q83803364 — https://4ort.xyz/entity/q83803364 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q83803364 · Last refreshed: May 7, 2026