Q87339174

Thing t_tauri_type_star Q87339174

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Q87339174

Summary

Q87339174 is a T Tauri-type star^[1].

Key Facts

Q87339174's instance of is recorded as T Tauri-type star^[2].
Q87339174's instance of is recorded as near-infrared source^[3].
Q87339174's instance of is recorded as variable star^[4].
Q87339174's instance of is recorded as astrophysical X-ray source^[5].
Q87339174's constellation is recorded as Monoceros^[6].
Q87339174's spectral class is recorded as M1.0^[7].
Q87339174 is part of Q226134^[8].
Q87339174's catalog code is recorded as 2MASS J06403787+0934540^[9].
Q87339174's catalog code is recorded as NGC 2264 72^[10].
Q87339174's catalog code is recorded as SDSS J064037.86+093454.0^[11].
Q87339174's catalog code is recorded as IPHAS J064037.86+093454.1^[12].
Q87339174's catalog code is recorded as Gaia DR2 3326702825045732480^[13].
Q87339174's catalog code is recorded as NV Mon^[14].
Q87339174's catalog code is recorded as TIC 220314100^[15].
Q87339174's catalog code is recorded as Gaia DR3 3326702825045732480^[16].
Q87339174's type of variable star is recorded as Orion variable^[17].
Q87339174's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.907'}^[18].
Q87339174's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.195'}^[19].
Q87339174's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.833'}^[20].
Q87339174's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.63'}^[21].
Q87339174's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.492'}^[22].
Q87339174's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.293'}^[23].
Q87339174's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.913'}^[24].
Q87339174's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.689'}^[25].
Q87339174's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.605'}^[26].

Body

Definition and Type

Recorded instance of include T Tauri-type star^[2], near-infrared source^[3], variable star^[4], and astrophysical X-ray source^[5].

Use and Application

Q87339174 is part of Q226134^[8].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of T Tauri-type star, near-infrared source, variable star, astrophysical X-ray source

Part of NGC 2264

Properties

Apparent magnitude unit: 1, amount: +12.907, unit: 1, amount: +12.195, unit: 1, amount: +11.833, unit: 1, amount: +15.63, unit: 1, amount: +16.492, unit: 1, amount: +14.293, unit: 1, amount: +17.913, unit: 1, amount: +18.689, unit: 1, amount: +19.605, unit: 1, amount: +17.565, unit: 1, amount: +16.177, unit: 1, amount: +15.156, unit: 1, amount: +14.456, unit: 1, amount: +15.795934

Catalog code 2MASS J06403787+0934540, NGC 2264 72, SDSS J064037.86+093454.0, IPHAS J064037.86+093454.1, Gaia DR2 3326702825045732480, NV Mon, TIC 220314100, Gaia DR3 3326702825045732480

Constellation Monoceros

Declination unit: www.wikidata.org, amount: +9.58168810103

Declination component of proper motion unit: www.wikidata.org, amount: -3.866

Effective temperature unit: www.wikidata.org, amount: +3669

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.5203

Radial velocity unit: www.wikidata.org, amount: +17.9935

Right ascension unit: www.wikidata.org, amount: +100.15777267492

Right ascension component of proper motion unit: www.wikidata.org, amount: -1.656

Spectral class M1.0

Stellar rotational velocity unit: www.wikidata.org, amount: +11.5

Surface gravity unit: www.wikidata.org, amount: +31550

Type of variable star Orion variable

External References (2)

Gaia id 3326702825045732480

Simbad id V* NV Mon

🏷️ Also known as

ru NV Единорога

References

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

Direct Wikidata claims

[2] ↑ Q87339174 — instance of (P31): T Tauri-type star. SIMBAD. wikidata.org.
[3] ↑ Q87339174 — instance of (P31): near-infrared source. SIMBAD. wikidata.org.
[4] ↑ Q87339174 — instance of (P31): variable star. SIMBAD. wikidata.org.
[5] ↑ Q87339174 — instance of (P31): astrophysical X-ray source. SIMBAD. wikidata.org.
[6] ↑ Q87339174 — constellation (P59): Monoceros. wikidata.org.
[7] ↑ Q87339174 — spectral class (P215): M1.0. Kinematic and spatial substructure in NGC 2264. wikidata.org.
[8] ↑ Q87339174 — part of (P361): Q226134. wikidata.org.
[9] ↑ Q87339174 — catalog code (P528): 2MASS J06403787+0934540. SIMBAD. wikidata.org.
[10] ↑ Q87339174 — catalog code (P528): NGC 2264 72. SIMBAD. wikidata.org.
[11] ↑ Q87339174 — catalog code (P528): SDSS J064037.86+093454.0. SIMBAD. wikidata.org.
[12] ↑ Q87339174 — catalog code (P528): IPHAS J064037.86+093454.1. SIMBAD. wikidata.org.
[13] ↑ Q87339174 — catalog code (P528): Gaia DR2 3326702825045732480. SIMBAD. wikidata.org.
[14] ↑ Q87339174 — catalog code (P528): NV Mon. SIMBAD. wikidata.org.
[15] ↑ Q87339174 — catalog code (P528): TIC 220314100. SIMBAD. wikidata.org.
[16] ↑ Q87339174 — catalog code (P528): Gaia DR3 3326702825045732480. SIMBAD. wikidata.org.
[17] ↑ Q87339174 — type of variable star (P881): Orion variable. General Catalogue of Variable Stars, 3rd ed.. wikidata.org.
[18] ↑ Q87339174 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.907'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q87339174 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.195'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[20] ↑ Q87339174 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.833'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[21] ↑ Q87339174 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.63'}. ACIS-I observations of NGC 2264. Membership and X-ray properties of PMS stars. wikidata.org.
[22] ↑ Q87339174 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.492'}. UBVRI H-alpha photometry of the young open cluster NGC 2264. wikidata.org.
[23] ↑ Q87339174 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.293'}. UBVRI H-alpha photometry of the young open cluster NGC 2264. wikidata.org.
[24] ↑ Q87339174 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.913'}. UBVRI H-alpha photometry of the young open cluster NGC 2264. wikidata.org.
[25] ↑ Q87339174 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.689'}. UBVRI H-alpha photometry of the young open cluster NGC 2264. wikidata.org.
[26] ↑ Q87339174 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.605'}. The SDSS Photometric Catalog, Release 7. wikidata.org.

Class ancestry

[1] ↑ Q87339174 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). Q87339174. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87339174

MLA “Q87339174.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87339174.

BibTeX

@misc{4ortxyz_q87339174_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87339174}}, year = {2026}, url = {https://4ort.xyz/entity/q87339174}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87339174 — https://4ort.xyz/entity/q87339174 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87339174 · Last refreshed: May 7, 2026