Q89626213

RR Lyrae variable star in the constellation Octans

Thing rr_lyrae_variable Q89626213

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Q89626213

Summary

Q89626213 is a RR Lyrae variable^[1].

Key Facts

Q89626213's instance of is recorded as RR Lyrae variable^[2].
Q89626213's instance of is recorded as near-infrared source^[3].
Q89626213's instance of is recorded as variable star^[4].
Q89626213's constellation is recorded as Octans^[5].
Q89626213's catalog code is recorded as 2MASS J23503249-7840567^[6].
Q89626213's catalog code is recorded as Gaia DR2 6353053196895087488^[7].
Q89626213's catalog code is recorded as TT Oct^[8].
Q89626213's catalog code is recorded as OGLE SMC769.32.000551^[9].
Q89626213's catalog code is recorded as OGLE SMC-RRLYR-2614^[10].
Q89626213's catalog code is recorded as TIC 325490196^[11].
Q89626213's catalog code is recorded as Gaia DR3 6353053196895087488^[12].
Q89626213's type of variable star is recorded as RR Lyrae variable with asymmetric light curves^[13].
Q89626213's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.127'}^[14].
Q89626213's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.882'}^[15].
Q89626213's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.774'}^[16].
Q89626213's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.014186'}^[17].
Q89626213's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.986'}^[18].
Q89626213's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.404'}^[19].
Q89626213's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.3872'}^[20].
Q89626213's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+82.987891'}^[21].
Q89626213's metallicity is recorded as {'unit': '1', 'amount': '+0.129'}^[22].
Q89626213's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2582.64'}^[23].
Q89626213's SIMBAD ID is recorded as V* TT Oct^[24].
Q89626213's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+357.63528629737'}^[25].
Q89626213's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-78.68243079827'}^[26].

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Quick Facts

Instance of RR Lyrae variable, near-infrared source, variable star

Properties

Apparent magnitude unit: 1, amount: +12.127, unit: 1, amount: +11.882, unit: 1, amount: +11.774, unit: 1, amount: +13.014186, unit: 1, amount: +12.986, unit: 1, amount: +12.404

Catalog code 2MASS J23503249-7840567, Gaia DR2 6353053196895087488, TT Oct, OGLE SMC769.32.000551, OGLE SMC-RRLYR-2614, TIC 325490196, Gaia DR3 6353053196895087488

Constellation Octans

Declination unit: www.wikidata.org, amount: -78.68243079827

Declination component of proper motion unit: www.wikidata.org, amount: -9.717

Distance from earth unit: www.wikidata.org, amount: +2582.64

Effective temperature unit: www.wikidata.org, amount: +6283

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: +0.129

Parallax unit: www.wikidata.org, amount: +0.3872

Radial velocity unit: www.wikidata.org, amount: +82.987891

Right ascension unit: www.wikidata.org, amount: +357.63528629737

Right ascension component of proper motion unit: www.wikidata.org, amount: +18.346

Surface gravity unit: www.wikidata.org, amount: +2382.3

Type of variable star RR Lyrae variable with asymmetric light curves

External References (2)

Gaia id 6353053196895087488

Simbad id V* TT Oct

🏷️ Also known as

ru TT Октанта

References

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

Direct Wikidata claims

[2] ↑ Q89626213 — instance of (P31): RR Lyrae variable. SIMBAD. wikidata.org.
[3] ↑ Q89626213 — instance of (P31): near-infrared source. SIMBAD. wikidata.org.
[4] ↑ Q89626213 — instance of (P31): variable star. SIMBAD. wikidata.org.
[5] ↑ Q89626213 — constellation (P59): Octans. wikidata.org.
[6] ↑ Q89626213 — catalog code (P528): 2MASS J23503249-7840567. SIMBAD. wikidata.org.
[7] ↑ Q89626213 — catalog code (P528): Gaia DR2 6353053196895087488. SIMBAD. wikidata.org.
[8] ↑ Q89626213 — catalog code (P528): TT Oct. SIMBAD. wikidata.org.
[9] ↑ Q89626213 — catalog code (P528): OGLE SMC769.32.000551. SIMBAD. wikidata.org.
[10] ↑ Q89626213 — catalog code (P528): OGLE SMC-RRLYR-2614. SIMBAD. wikidata.org.
[11] ↑ Q89626213 — catalog code (P528): TIC 325490196. SIMBAD. wikidata.org.
[12] ↑ Q89626213 — catalog code (P528): Gaia DR3 6353053196895087488. SIMBAD. wikidata.org.
[13] ↑ Q89626213 — type of variable star (P881): RR Lyrae variable with asymmetric light curves. Gaia Data Release 2. wikidata.org.
[14] ↑ Q89626213 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.127'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q89626213 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.882'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q89626213 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.774'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q89626213 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.014186'}. Gaia Early Data Release 3. wikidata.org.
[18] ↑ Q89626213 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.986'}. Final Release of the OGLE Collection of Cepheids and RR Lyrae Stars in the Magellanic System. The Outer Regions. wikidata.org.
[19] ↑ Q89626213 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.404'}. Final Release of the OGLE Collection of Cepheids and RR Lyrae Stars in the Magellanic System. The Outer Regions. wikidata.org.
[20] ↑ Q89626213 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.3872'}. Gaia Early Data Release 3. wikidata.org.
[21] ↑ Q89626213 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+82.987891'}. Q120834159. wikidata.org.
[22] ↑ Q89626213 — metallicity (P2227): {'unit': '1', 'amount': '+0.129'}. Q120834159. wikidata.org.
[23] ↑ Q89626213 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2582.64'}. Gaia Early Data Release 3. wikidata.org.
[24] ↑ Q89626213 — SIMBAD ID (P3083): V* TT Oct. wikidata.org.
[25] ↑ Q89626213 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+357.63528629737'}. Gaia Early Data Release 3. wikidata.org.
[26] ↑ Q89626213 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-78.68243079827'}. Gaia Early Data Release 3. wikidata.org.

Class ancestry

[1] ↑ Q89626213 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). Q89626213. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89626213

MLA “Q89626213.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89626213.

BibTeX

@misc{4ortxyz_q89626213_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89626213}}, year = {2026}, url = {https://4ort.xyz/entity/q89626213}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89626213 — https://4ort.xyz/entity/q89626213 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q89626213 · Last refreshed: May 7, 2026