Q89578433

variable star

Thing variable_star Q89578433

Press Enter · cited answer in seconds

Q89578433

Summary

Q89578433 is a variable star^[1].

Key Facts

Q89578433's instance of is recorded as variable star^[2].
Q89578433's instance of is recorded as near-infrared source^[3].
Q89578433's constellation is recorded as Leo^[4].
Q89578433's spectral class is recorded as G3^[5].
Q89578433's child astronomical body is recorded as Q76752781^[6].
Q89578433's catalog code is recorded as SPOCS 2786^[7].
Q89578433's catalog code is recorded as UCAC4 463-048534^[8].
Q89578433's catalog code is recorded as 2MASS J11203732+0230097^[9].
Q89578433's catalog code is recorded as Gaia DR2 3811032513054107648^[10].
Q89578433's catalog code is recorded as Gaia DR3 3811032513054107648^[11].
Q89578433's catalog code is recorded as TIC 363479723^[12].
Q89578433's catalog code is recorded as K2-13^[13].
Q89578433's catalog code is recorded as EPIC 201629650^[14].
Q89578433's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.77'}^[15].
Q89578433's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.61'}^[16].
Q89578433's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.90'}^[17].
Q89578433's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.20'}^[18].
Q89578433's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.73'}^[19].
Q89578433's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.53'}^[20].
Q89578433's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.571'}^[21].
Q89578433's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.260'}^[22].
Q89578433's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.169'}^[23].
Q89578433's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.731342'}^[24].
Q89578433's luminosity is recorded as {'unit': 'http://www.wikidata.org/entity/Q843877', 'amount': '+0.7322518'}^[25].
Q89578433's mass is recorded as {'unit': 'http://www.wikidata.org/entity/Q180892', 'amount': '+0.8'}^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of variable star, near-infrared source

Properties

Age estimated by a dating method unit: www.wikidata.org, amount: +0.78

Apparent magnitude unit: 1, amount: +12.77, unit: 1, amount: +13.61, unit: 1, amount: +12.90, unit: 1, amount: +13.20, unit: 1, amount: +12.73, unit: 1, amount: +12.53, unit: 1, amount: +11.571, unit: 1, amount: +11.260, unit: 1, amount: +11.169, unit: 1, amount: +12.731342

Catalog code SPOCS 2786, UCAC4 463-048534, 2MASS J11203732+0230097, Gaia DR2 3811032513054107648, Gaia DR3 3811032513054107648, TIC 363479723, K2-13, EPIC 201629650

Child astronomical body Q76752781

Constellation Leo

Declination unit: www.wikidata.org, amount: +2.50269233982

Declination component of proper motion unit: www.wikidata.org, amount: +14.188

Distance from earth unit: www.wikidata.org, amount: +340.032

Effective temperature unit: www.wikidata.org, amount: +5746

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Luminosity unit: www.wikidata.org, amount: +0.7322518

Mass unit: www.wikidata.org, amount: +0.8

Metallicity unit: 1, amount: -0.024

Parallax unit: www.wikidata.org, amount: +2.9409

Radial velocity unit: www.wikidata.org, amount: +16.2068

Radius unit: www.wikidata.org, amount: +0.9514222

Right ascension unit: www.wikidata.org, amount: +170.15552734192

Right ascension component of proper motion unit: www.wikidata.org, amount: -11.851

Spectral class G3

Stellar rotational velocity unit: www.wikidata.org, amount: +2.85

Surface gravity unit: www.wikidata.org, amount: +35000

External References (3)

Gaia id 3811032513054107648

Nasa exoplanet archive id K2-13

Simbad id K2-13

References

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

Direct Wikidata claims

[2] ↑ Q89578433 — instance of (P31): variable star. SIMBAD. wikidata.org.
[3] ↑ Q89578433 — instance of (P31): near-infrared source. SIMBAD. wikidata.org.
[4] ↑ Q89578433 — constellation (P59): Leo. wikidata.org.
[5] ↑ Q89578433 — spectral class (P215): G3. Q123237709. wikidata.org.
[6] ↑ Q89578433 — child astronomical body (P398): Q76752781. wikidata.org.
[7] ↑ Q89578433 — catalog code (P528): SPOCS 2786. SIMBAD. wikidata.org.
[8] ↑ Q89578433 — catalog code (P528): UCAC4 463-048534. SIMBAD. wikidata.org.
[9] ↑ Q89578433 — catalog code (P528): 2MASS J11203732+0230097. SIMBAD. wikidata.org.
[10] ↑ Q89578433 — catalog code (P528): Gaia DR2 3811032513054107648. SIMBAD. wikidata.org.
[11] ↑ Q89578433 — catalog code (P528): Gaia DR3 3811032513054107648. SIMBAD. wikidata.org.
[12] ↑ Q89578433 — catalog code (P528): TIC 363479723. SIMBAD. wikidata.org.
[13] ↑ Q89578433 — catalog code (P528): K2-13. Extrasolar Planets Encyclopaedia. wikidata.org.
[14] ↑ Q89578433 — catalog code (P528): EPIC 201629650. Extrasolar Planets Encyclopaedia. wikidata.org.
[15] ↑ Q89578433 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.77'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[16] ↑ Q89578433 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.61'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[17] ↑ Q89578433 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.90'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q89578433 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.20'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[19] ↑ Q89578433 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.73'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[20] ↑ Q89578433 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.53'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[21] ↑ Q89578433 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.571'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[22] ↑ Q89578433 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.260'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[23] ↑ Q89578433 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.169'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[24] ↑ Q89578433 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.731342'}. Gaia Early Data Release 3. wikidata.org.
[25] ↑ Q89578433 — luminosity (P2060): {'unit': 'http://www.wikidata.org/entity/Q843877', 'amount': '+0.7322518'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q89578433 — mass (P2067): {'unit': 'http://www.wikidata.org/entity/Q180892', 'amount': '+0.8'}. Stellar and Planetary Properties of K2 Campaign 1 Candidates and Validation of 17 Planets, Including a Planet Receiving Earth-like Insolation. wikidata.org.

Class ancestry

[1] ↑ Q89578433 is an instance of variable star (Q6243) [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). Q89578433. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89578433

MLA “Q89578433.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89578433.

BibTeX

@misc{4ortxyz_q89578433_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89578433}}, year = {2026}, url = {https://4ort.xyz/entity/q89578433}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89578433 — https://4ort.xyz/entity/q89578433 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q89578433 · Last refreshed: May 7, 2026