TW Рака

variable star

Thing eclipsing_binary_star Q4050638

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TW Рака

Summary

TW Рака is an eclipsing binary star^[1].

Key Facts

TW Рака's instance of is recorded as eclipsing binary star^[2].
TW Рака's instance of is recorded as near-infrared source^[3].
TW Рака's constellation is recorded as Cancer^[4].
TW Рака's spectral class is recorded as F8V^[5].
TW Рака's catalog code is recorded as GSC 00804-00221^[6].
TW Рака's catalog code is recorded as HD 71780^[7].
TW Рака's catalog code is recorded as 2MASS J08293731+1227202^[8].
TW Рака's catalog code is recorded as PPM 125325^[9].
TW Рака's catalog code is recorded as SAO 97854^[10].
TW Рака's catalog code is recorded as YZ 12 3421^[11].
TW Рака's catalog code is recorded as SBC9 1641^[12].
TW Рака's catalog code is recorded as AG+12 1040^[13].
TW Рака's catalog code is recorded as BD+12 1853^[14].
TW Рака's catalog code is recorded as Gaia DR1 602772615312847104^[15].
TW Рака's catalog code is recorded as Gaia DR2 602772619608485120^[16].
TW Рака's catalog code is recorded as TW Cnc^[17].
TW Рака's catalog code is recorded as TYC 804-221-1^[18].
TW Рака's catalog code is recorded as TIC 20423599^[19].
TW Рака's catalog code is recorded as Gaia DR3 602772619608485120^[20].
TW Рака's type of variable star is recorded as eclipsing binary star^[21].
TW Рака's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.14'}^[22].
TW Рака's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.49'}^[23].
TW Рака's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.119'}^[24].
TW Рака's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.751'}^[25].
TW Рака's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.628'}^[26].

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Quick Facts

Instance of eclipsing binary star, near-infrared source

Properties

Apparent magnitude unit: 1, amount: +9.14, unit: 1, amount: +8.49, unit: 1, amount: +7.119, unit: 1, amount: +6.751, unit: 1, amount: +6.628, unit: 1, amount: +8.32635

Catalog code GSC 00804-00221, HD 71780, 2MASS J08293731+1227202, PPM 125325, SAO 97854, YZ 12 3421, SBC9 1641, AG+12 1040, BD+12 1853, Gaia DR1 602772615312847104, Gaia DR2 602772619608485120, TW Cnc, TYC 804-221-1, TIC 20423599, Gaia DR3 602772619608485120

Constellation Cancer

Declination unit: www.wikidata.org, amount: +12.45564415017

Declination component of proper motion unit: www.wikidata.org, amount: -7.701

Distance from earth unit: www.wikidata.org, amount: +423.729

Effective temperature unit: www.wikidata.org, amount: +6060

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: +0.39

Parallax unit: www.wikidata.org, amount: +2.36

Radial velocity unit: www.wikidata.org, amount: +50.05

Right ascension unit: www.wikidata.org, amount: +127.40550202344

Right ascension component of proper motion unit: www.wikidata.org, amount: -5.681

Spectral class F8V

Surface gravity unit: www.wikidata.org, amount: +8320

Type of variable star eclipsing binary star

External References (3)

Gaia id 602772619608485120

Google knowledge graph id /g/1228ft5f

Simbad id V* TW Cnc

🏷️ Also known as

ru TW Cancri ru TW Рака

References

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

Direct Wikidata claims

[2] ↑ Q4050638 — instance of (P31): eclipsing binary star. SIMBAD. wikidata.org.
[3] ↑ Q4050638 — instance of (P31): near-infrared source. SIMBAD. wikidata.org.
[4] ↑ Q4050638 — constellation (P59): Cancer. wikidata.org.
[5] ↑ Q4050638 — spectral class (P215): F8V. MK classifications of some northern hemisphere binary systems. wikidata.org.
[6] ↑ Q4050638 — catalog code (P528): GSC 00804-00221. SIMBAD. wikidata.org.
[7] ↑ Q4050638 — catalog code (P528): HD 71780. SIMBAD. wikidata.org.
[8] ↑ Q4050638 — catalog code (P528): 2MASS J08293731+1227202. SIMBAD. wikidata.org.
[9] ↑ Q4050638 — catalog code (P528): PPM 125325. SIMBAD. wikidata.org.
[10] ↑ Q4050638 — catalog code (P528): SAO 97854. SIMBAD. wikidata.org.
[11] ↑ Q4050638 — catalog code (P528): YZ 12 3421. SIMBAD. wikidata.org.
[12] ↑ Q4050638 — catalog code (P528): SBC9 1641. SIMBAD. wikidata.org.
[13] ↑ Q4050638 — catalog code (P528): AG+12 1040. SIMBAD. wikidata.org.
[14] ↑ Q4050638 — catalog code (P528): BD+12 1853. SIMBAD. wikidata.org.
[15] ↑ Q4050638 — catalog code (P528): Gaia DR1 602772615312847104. SIMBAD. wikidata.org.
[16] ↑ Q4050638 — catalog code (P528): Gaia DR2 602772619608485120. SIMBAD. wikidata.org.
[17] ↑ Q4050638 — catalog code (P528): TW Cnc. SIMBAD. wikidata.org.
[18] ↑ Q4050638 — catalog code (P528): TYC 804-221-1. SIMBAD. wikidata.org.
[19] ↑ Q4050638 — catalog code (P528): TIC 20423599. SIMBAD. wikidata.org.
[20] ↑ Q4050638 — catalog code (P528): Gaia DR3 602772619608485120. SIMBAD. wikidata.org.
[21] ↑ Q4050638 — type of variable star (P881): eclipsing binary star. Up-to-date linear elements of eclipsing binaries. wikidata.org.
[22] ↑ Q4050638 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.14'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[23] ↑ Q4050638 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.49'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[24] ↑ Q4050638 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.119'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[25] ↑ Q4050638 — apparent magnitude (P1215): {'unit': '1', 'amount': '+6.751'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[26] ↑ Q4050638 — apparent magnitude (P1215): {'unit': '1', 'amount': '+6.628'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.

Class ancestry

[1] ↑ Q4050638 is an instance of eclipsing binary star (Q1457376) [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). TW Рака. Retrieved May 7, 2026, from https://4ort.xyz/entity/q4050638

MLA “TW Рака.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q4050638.

BibTeX

@misc{4ortxyz_q4050638_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{TW Рака}}, year = {2026}, url = {https://4ort.xyz/entity/q4050638}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): TW Рака — https://4ort.xyz/entity/q4050638 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q4050638 · Last refreshed: May 7, 2026