LRLL 31

T Tauri variable star

Place t_tauri_type_star Q11752359

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LRLL 31

Summary

LRLL 31 is a T Tauri-type star^[1].

Key Facts

LRLL 31's image is recorded as System LRLL 31.jpg^[2].
LRLL 31's instance of is recorded as T Tauri-type star^[3].
LRLL 31's instance of is recorded as young stellar object^[4].
LRLL 31's instance of is recorded as emission-line star^[5].
LRLL 31's constellation is recorded as Perseus^[6].
LRLL 31's spectral class is recorded as G6^[7].
LRLL 31's part of is recorded as IC 348^[8].
LRLL 31's catalog code is recorded as Cl* IC 348 H 79^[9].
LRLL 31's catalog code is recorded as Cl* IC 348 LRL 31^[10].
LRLL 31's catalog code is recorded as 2MASS J03441816+3204570^[11].
LRLL 31's catalog code is recorded as CXOPZ 38^[12].
LRLL 31's catalog code is recorded as IfAHA 14^[13].
LRLL 31's catalog code is recorded as Cl* IC 348 LNB 130^[14].
LRLL 31's catalog code is recorded as SSTc2d J034418.2+320457^[15].
LRLL 31's catalog code is recorded as CXOPZ J034418.1+320457^[16].
LRLL 31's catalog code is recorded as [PSZ2003] J034418.2+320456^[17].
LRLL 31's catalog code is recorded as [EDJ2009] 385^[18].
LRLL 31's catalog code is recorded as [GMM2009] IC348 51^[19].
LRLL 31's catalog code is recorded as CXOU J034418.1+320457^[20].
LRLL 31's catalog code is recorded as [BNM2013] 32.04 57^[21].
LRLL 31's catalog code is recorded as SSTc2d J034418.1+320457^[22].
LRLL 31's catalog code is recorded as [HL2013] 056.07570+32.08249^[23].
LRLL 31's catalog code is recorded as Gaia DR2 216676328376452224^[24].
LRLL 31's type of variable star is recorded as T Tauri-type star^[25].
LRLL 31's redshift is recorded as {'unit': '1', 'amount': '+0.000057'}^[26].

Body

Geography

LRLL 31's part of is recorded as IC 348^[8].

Designation and Status

Recorded instance of include T Tauri-type star^[3], young stellar object^[4], and emission-line star^[5].

History and Context

Catalog codes include Cl IC 348 H 79^[9], Cl IC 348 LRL 31^[10], 2MASS J03441816+3204570^[11], CXOPZ 38^[12], IfAHA 14^[13], and Cl* IC 348 LNB 130^[14].

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Quick Facts

Instance of T Tauri-type star, young stellar object, emission-line star

Part of IC 348

Properties

Apparent magnitude unit: 1, amount: +15.357, unit: 1, amount: +18.113, unit: 1, amount: +12.092, unit: 1, amount: +10.541, unit: 1, amount: +9.689, unit: 1, amount: +16.9534, unit: 1, amount: +19.30

Catalog code Cl* IC 348 H 79, Cl* IC 348 LRL 31, 2MASS J03441816+3204570, CXOPZ 38, IfAHA 14, Cl* IC 348 LNB 130, SSTc2d J034418.2+320457, CXOPZ J034418.1+320457, [PSZ2003] J034418.2+320456, [EDJ2009] 385, [GMM2009] IC348 51, CXOU J034418.1+320457, [BNM2013] 32.04 57, SSTc2d J034418.1+320457, [HL2013] 056.07570+32.08249, Gaia DR2 216676328376452224

Constellation Perseus

Declination unit: www.wikidata.org, amount: +32.08250936467830

Declination component of proper motion unit: www.wikidata.org, amount: -6.547

Distance from earth unit: www.wikidata.org, amount: +475, unit: www.wikidata.org, amount: +1549

Effective temperature unit: www.wikidata.org, amount: +5318

Epoch J2000.0

Galactic latitude unit: www.wikidata.org, amount: -17.9000990077066

Galactic longitude unit: www.wikidata.org, amount: +160.4992534741370

Imported from wholeness_audit_2026-05-02

Luminosity unit: www.wikidata.org, amount: +5.0

Mass unit: www.wikidata.org, amount: +1.6

Parallax unit: www.wikidata.org, amount: +2.1049

Radial velocity unit: www.wikidata.org, amount: +17.027594000, unit: www.wikidata.org, amount: +15.486434, unit: www.wikidata.org, amount: +15.340619, unit: www.wikidata.org, amount: +15.817398

Radius unit: www.wikidata.org, amount: +2.3

Redshift unit: 1, amount: +0.000057

Right ascension unit: www.wikidata.org, amount: +56.07566823795470

Right ascension component of proper motion unit: www.wikidata.org, amount: +5.471

Rotation period unit: www.wikidata.org, amount: +3.4

Spectral class G6

Stellar rotational velocity unit: www.wikidata.org, amount: +26.96

Surface gravity unit: www.wikidata.org, amount: +55000

Type of variable star T Tauri-type star

External References (3)

Gaia id 216676328376452224

Google knowledge graph id /g/1237dc0l

Simbad id Cl* IC 348 LRL 31

🏷️ Also known as

en Cl* IC 348 LRL 31 en LRL 31 en LRLL 31

References

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

Direct Wikidata claims

[2] ↑ LRLL 31 — image (P18): System LRLL 31.jpg. wikidata.org.
[3] ↑ LRLL 31 — instance of (P31): T Tauri-type star. On the transitional disk class: linking observations of T Tauri stars and physical disk models. wikidata.org.
[4] ↑ LRLL 31 — instance of (P31): young stellar object. SIMBAD. wikidata.org.
[5] ↑ LRLL 31 — instance of (P31): emission-line star. SIMBAD. wikidata.org.
[6] ↑ LRLL 31 — constellation (P59): Perseus. wikidata.org.
[7] ↑ LRLL 31 — spectral class (P215): G6. On the transitional disk class: linking observations of T Tauri stars and physical disk models. wikidata.org.
[8] ↑ LRLL 31 — part of (P361): IC 348. wikidata.org.
[9] ↑ LRLL 31 — catalog code (P528): Cl* IC 348 H 79. SIMBAD. wikidata.org.
[10] ↑ LRLL 31 — catalog code (P528): Cl* IC 348 LRL 31. SIMBAD. wikidata.org.
[11] ↑ LRLL 31 — catalog code (P528): 2MASS J03441816+3204570. SIMBAD. wikidata.org.
[12] ↑ LRLL 31 — catalog code (P528): CXOPZ 38. SIMBAD. wikidata.org.
[13] ↑ LRLL 31 — catalog code (P528): IfAHA 14. SIMBAD. wikidata.org.
[14] ↑ LRLL 31 — catalog code (P528): Cl* IC 348 LNB 130. SIMBAD. wikidata.org.
[15] ↑ LRLL 31 — catalog code (P528): SSTc2d J034418.2+320457. SIMBAD. wikidata.org.
[16] ↑ LRLL 31 — catalog code (P528): CXOPZ J034418.1+320457. SIMBAD. wikidata.org.
[17] ↑ LRLL 31 — catalog code (P528): [PSZ2003] J034418.2+320456. SIMBAD. wikidata.org.
[18] ↑ LRLL 31 — catalog code (P528): [EDJ2009] 385. SIMBAD. wikidata.org.
[19] ↑ LRLL 31 — catalog code (P528): [GMM2009] IC348 51. SIMBAD. wikidata.org.
[20] ↑ LRLL 31 — catalog code (P528): CXOU J034418.1+320457. SIMBAD. wikidata.org.
[21] ↑ LRLL 31 — catalog code (P528): [BNM2013] 32.04 57. SIMBAD. wikidata.org.
[22] ↑ LRLL 31 — catalog code (P528): SSTc2d J034418.1+320457. SIMBAD. wikidata.org.
[23] ↑ LRLL 31 — catalog code (P528): [HL2013] 056.07570+32.08249. SIMBAD. wikidata.org.
[24] ↑ LRLL 31 — catalog code (P528): Gaia DR2 216676328376452224. SIMBAD. wikidata.org.
[25] ↑ LRLL 31 — type of variable star (P881): T Tauri-type star. On the transitional disk class: linking observations of T Tauri stars and physical disk models. wikidata.org.
[26] ↑ LRLL 31 — redshift (P1090): {'unit': '1', 'amount': '+0.000057'}. SIMBAD. wikidata.org.

Class ancestry

[1] ↑ LRLL 31 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). LRLL 31. Retrieved May 3, 2026, from https://4ort.xyz/entity/lrll-31

MLA “LRLL 31.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/lrll-31.

BibTeX

@misc{4ortxyz_lrll-31_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{LRLL 31}}, year = {2026}, url = {https://4ort.xyz/entity/lrll-31}, note = {Accessed: 2026-05-03}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): LRLL 31 — https://4ort.xyz/entity/lrll-31 (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/lrll-31 · Last refreshed: May 3, 2026