Q81164093

Thing t_tauri_type_star Q81164093

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Q81164093

Summary

Q81164093 is a T Tauri-type star^[1].

Key Facts

Q81164093's instance of is recorded as T Tauri-type star^[2].
Q81164093's constellation is recorded as Hydra^[3].
Q81164093's spectral class is recorded as M2e^[4].
Q81164093 is part of TW Hydrae association^[5].
Q81164093's catalog code is recorded as 2MASS J11091380-3001398^[6].
Q81164093's catalog code is recorded as CD-29 8887^[7].
Q81164093's catalog code is recorded as GSC 07201-00027^[8].
Q81164093's catalog code is recorded as PDS 45^[9].
Q81164093's catalog code is recorded as RX J110912-30011^[10].
Q81164093's catalog code is recorded as TWA 2^[11].
Q81164093's catalog code is recorded as TYC 7201-27-1^[12].
Q81164093's catalog code is recorded as UCAC2 19147973^[13].
Q81164093's catalog code is recorded as [FS2003] 0580^[14].
Q81164093's catalog code is recorded as [HHP98] CoD-29 8887 X23^[15].
Q81164093's catalog code is recorded as [TDQ2000] TRX 11^[16].
Q81164093's catalog code is recorded as 1RXS J110913.5-300133^[17].
Q81164093's catalog code is recorded as RX J1109.2-3001^[18].
Q81164093's catalog code is recorded as ASAS J110914-3001.7^[19].
Q81164093's catalog code is recorded as WDS J11092-3002AB^[20].
Q81164093's catalog code is recorded as UCAC3 120-144263^[21].
Q81164093's catalog code is recorded as ASAS J110913-3001.4^[22].
Q81164093's catalog code is recorded as TWA 2A^[23].
Q81164093's catalog code is recorded as TWA 2B^[24].
Q81164093's catalog code is recorded as UCAC4 300-066769^[25].
Q81164093's catalog code is recorded as PM J11092-3001^[26].

Body

Definition and Type

Q81164093's instance of is recorded as T Tauri-type star^[2].

Use and Application

Q81164093 is part of TW Hydrae association^[5].

⭐ Popularity Graph

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Quick Facts

Instance of T Tauri-type star

Part of TW Hydrae association

Properties

Apparent magnitude unit: 1, amount: +8.875, unit: 1, amount: +7.629, unit: 1, amount: +6.927, unit: 1, amount: +6.710, unit: 1, amount: +12.95, unit: 1, amount: +11.119, unit: 1, amount: +10.642, unit: 1, amount: +11.847, unit: 1, amount: +10.508, unit: 1, amount: +9.450, unit: 1, amount: +10.1993

Catalog code 2MASS J11091380-3001398, CD-29 8887, GSC 07201-00027, PDS 45, RX J110912-30011, TWA 2, TYC 7201-27-1, UCAC2 19147973, [FS2003] 0580, [HHP98] CoD-29 8887 X23, [TDQ2000] TRX 11, 1RXS J110913.5-300133, RX J1109.2-3001, ASAS J110914-3001.7, WDS J11092-3002AB, UCAC3 120-144263, ASAS J110913-3001.4, TWA 2A, TWA 2B, UCAC4 300-066769, PM J11092-3001, Gaia DR2 5452498537466667776

Constellation Hydra

Declination unit: www.wikidata.org, amount: -30.02779728114250

Declination component of proper motion unit: www.wikidata.org, amount: -8.839

Distance from earth unit: www.wikidata.org, amount: +46.0806

Effective temperature unit: www.wikidata.org, amount: +3704

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: +0.12

Parallax unit: www.wikidata.org, amount: +21.7011

Radial velocity unit: www.wikidata.org, amount: +13.19

Right ascension unit: www.wikidata.org, amount: +167.30753100641550

Right ascension component of proper motion unit: www.wikidata.org, amount: -98.326

Spectral class M2e

Stellar rotational velocity unit: www.wikidata.org, amount: +12.6

Type of variable star rotating variable star

External References (2)

Gaia id 5452498541764280832

Simbad id CD-29 8887

References

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

Direct Wikidata claims

[2] ↑ Q81164093 — instance of (P31): T Tauri-type star. SIMBAD. wikidata.org.
[3] ↑ Q81164093 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q81164093 — spectral class (P215): M2e. Trumpeting M dwarfs with CONCH-SHELL: a catalogue of nearby cool host-stars for habitable exoplanets and life. wikidata.org.
[5] ↑ Q81164093 — part of (P361): TW Hydrae association. SIMBAD. wikidata.org.
[6] ↑ Q81164093 — catalog code (P528): 2MASS J11091380-3001398. SIMBAD. wikidata.org.
[7] ↑ Q81164093 — catalog code (P528): CD-29 8887. SIMBAD. wikidata.org.
[8] ↑ Q81164093 — catalog code (P528): GSC 07201-00027. SIMBAD. wikidata.org.
[9] ↑ Q81164093 — catalog code (P528): PDS 45. SIMBAD. wikidata.org.
[10] ↑ Q81164093 — catalog code (P528): RX J110912-30011. SIMBAD. wikidata.org.
[11] ↑ Q81164093 — catalog code (P528): TWA 2. SIMBAD. wikidata.org.
[12] ↑ Q81164093 — catalog code (P528): TYC 7201-27-1. SIMBAD. wikidata.org.
[13] ↑ Q81164093 — catalog code (P528): UCAC2 19147973. SIMBAD. wikidata.org.
[14] ↑ Q81164093 — catalog code (P528): [FS2003] 0580. SIMBAD. wikidata.org.
[15] ↑ Q81164093 — catalog code (P528): [HHP98] CoD-29 8887 X23. SIMBAD. wikidata.org.
[16] ↑ Q81164093 — catalog code (P528): [TDQ2000] TRX 11. SIMBAD. wikidata.org.
[17] ↑ Q81164093 — catalog code (P528): 1RXS J110913.5-300133. SIMBAD. wikidata.org.
[18] ↑ Q81164093 — catalog code (P528): RX J1109.2-3001. SIMBAD. wikidata.org.
[19] ↑ Q81164093 — catalog code (P528): ASAS J110914-3001.7. SIMBAD. wikidata.org.
[20] ↑ Q81164093 — catalog code (P528): WDS J11092-3002AB. SIMBAD. wikidata.org.
[21] ↑ Q81164093 — catalog code (P528): UCAC3 120-144263. SIMBAD. wikidata.org.
[22] ↑ Q81164093 — catalog code (P528): ASAS J110913-3001.4. SIMBAD. wikidata.org.
[23] ↑ Q81164093 — catalog code (P528): TWA 2A. SIMBAD. wikidata.org.
[24] ↑ Q81164093 — catalog code (P528): TWA 2B. SIMBAD. wikidata.org.
[25] ↑ Q81164093 — catalog code (P528): UCAC4 300-066769. SIMBAD. wikidata.org.
[26] ↑ Q81164093 — catalog code (P528): PM J11092-3001. SIMBAD. wikidata.org.

Class ancestry

[1] ↑ Q81164093 is an instance of T Tauri-type star (Q6232) [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). Q81164093. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81164093

MLA “Q81164093.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81164093.

BibTeX

@misc{4ortxyz_q81164093_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81164093}}, year = {2026}, url = {https://4ort.xyz/entity/q81164093}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81164093 — https://4ort.xyz/entity/q81164093 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81164093 · Last refreshed: May 7, 2026