Q78245189

Thing pre_main_sequence_star Q78245189

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Q78245189

Summary

Q78245189 is a pre-main-sequence star^[1].

Key Facts

Q78245189's instance of is recorded as pre-main-sequence star^[2].
Q78245189's constellation is recorded as Orion^[3].
Q78245189's spectral class is recorded as M5.5e^[4].
Q78245189's catalog code is recorded as [KPM2006] 222^[5].
Q78245189's catalog code is recorded as 2MASS J05353175-0516399^[6].
Q78245189's catalog code is recorded as 2MASSI J0535317-051639^[7].
Q78245189's catalog code is recorded as JW 875^[8].
Q78245189's catalog code is recorded as TKK J05353175-0516398^[9].
Q78245189's catalog code is recorded as TKK 963^[10].
Q78245189's catalog code is recorded as [DRS2009] 1116^[11].
Q78245189's catalog code is recorded as [H97b] 875^[12].
Q78245189's catalog code is recorded as [FHM2008] F22-ap124^[13].
Q78245189's catalog code is recorded as ISOY J053531.76-051640.1^[14].
Q78245189's catalog code is recorded as [MGM2012] 2152^[15].
Q78245189's catalog code is recorded as [DRH2012] 862^[16].
Q78245189's catalog code is recorded as Gaia DR2 3017366640309747072^[17].
Q78245189's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.925'}^[18].
Q78245189's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.498'}^[19].
Q78245189's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.491'}^[20].
Q78245189's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.29'}^[21].
Q78245189's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.804'}^[22].
Q78245189's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.237'}^[23].
Q78245189's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.9484'}^[24].
Q78245189's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.6896'}^[25].
Q78245189's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+27.094868000'}^[26].

Body

Definition and Type

Q78245189's instance of is recorded as pre-main-sequence star^[2].

⭐ Popularity Graph

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Quick Facts

Instance of pre-main-sequence star

Properties

Apparent magnitude unit: 1, amount: +20.925, unit: 1, amount: +15.498, unit: 1, amount: +19.491, unit: 1, amount: +13.29, unit: 1, amount: +11.804, unit: 1, amount: +12.237, unit: 1, amount: +16.9484

Catalog code [KPM2006] 222, 2MASS J05353175-0516399, 2MASSI J0535317-051639, JW 875, TKK J05353175-0516398, TKK 963, [DRS2009] 1116, [H97b] 875, [FHM2008] F22-ap124, ISOY J053531.76-051640.1, [MGM2012] 2152, [DRH2012] 862, Gaia DR2 3017366640309747072

Constellation Orion

Declination unit: www.wikidata.org, amount: -5.27774863417000

Declination component of proper motion unit: www.wikidata.org, amount: +0.354

Distance from earth unit: www.wikidata.org, amount: +371.8025

Effective temperature unit: www.wikidata.org, amount: +3136

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.6896

Radial velocity unit: www.wikidata.org, amount: +27.094868000, unit: www.wikidata.org, amount: +184.265120, unit: www.wikidata.org, amount: +186.573640, unit: www.wikidata.org, amount: +27.094868, unit: www.wikidata.org, amount: +29.403385

Right ascension unit: www.wikidata.org, amount: +83.88232485536680

Right ascension component of proper motion unit: www.wikidata.org, amount: +1.716

Spectral class M5.5e

Stellar rotational velocity unit: www.wikidata.org, amount: +17.996

Surface gravity unit: www.wikidata.org, amount: +4180

External References (2)

Gaia id 3017366640312915584

Simbad id 2MASS J05353175-0516399

References

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

Direct Wikidata claims

[2] ↑ Q78245189 — instance of (P31): pre-main-sequence star. SIMBAD. wikidata.org.
[3] ↑ Q78245189 — constellation (P59): Orion. wikidata.org.
[4] ↑ Q78245189 — spectral class (P215): M5.5e. An enhanced spectroscopic census of the Orion Nebula Cluster. wikidata.org.
[5] ↑ Q78245189 — catalog code (P528): [KPM2006] 222. SIMBAD. wikidata.org.
[6] ↑ Q78245189 — catalog code (P528): 2MASS J05353175-0516399. SIMBAD. wikidata.org.
[7] ↑ Q78245189 — catalog code (P528): 2MASSI J0535317-051639. SIMBAD. wikidata.org.
[8] ↑ Q78245189 — catalog code (P528): JW 875. SIMBAD. wikidata.org.
[9] ↑ Q78245189 — catalog code (P528): TKK J05353175-0516398. SIMBAD. wikidata.org.
[10] ↑ Q78245189 — catalog code (P528): TKK 963. SIMBAD. wikidata.org.
[11] ↑ Q78245189 — catalog code (P528): [DRS2009] 1116. SIMBAD. wikidata.org.
[12] ↑ Q78245189 — catalog code (P528): [H97b] 875. SIMBAD. wikidata.org.
[13] ↑ Q78245189 — catalog code (P528): [FHM2008] F22-ap124. SIMBAD. wikidata.org.
[14] ↑ Q78245189 — catalog code (P528): ISOY J053531.76-051640.1. SIMBAD. wikidata.org.
[15] ↑ Q78245189 — catalog code (P528): [MGM2012] 2152. SIMBAD. wikidata.org.
[16] ↑ Q78245189 — catalog code (P528): [DRH2012] 862. SIMBAD. wikidata.org.
[17] ↑ Q78245189 — catalog code (P528): Gaia DR2 3017366640309747072. SIMBAD. wikidata.org.
[18] ↑ Q78245189 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.925'}. A multi-color optical survey of the Orion nebula cluster. I. The catalog. wikidata.org.
[19] ↑ Q78245189 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.498'}. A multi-color optical survey of the Orion nebula cluster. I. The catalog. wikidata.org.
[20] ↑ Q78245189 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.491'}. A multi-color optical survey of the Orion nebula cluster. I. The catalog. wikidata.org.
[21] ↑ Q78245189 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.29'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[22] ↑ Q78245189 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.804'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[23] ↑ Q78245189 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.237'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[24] ↑ Q78245189 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.9484'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q78245189 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.6896'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q78245189 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+27.094868000'}. IN-SYNC. III. The dynamical state of IC 348 - a super-virial velocity dispersion and a puzzling sign of convergence. wikidata.org.

Class ancestry

[1] ↑ Q78245189 is an instance of pre-main-sequence star (Q1062509) [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). Q78245189. Retrieved May 7, 2026, from https://4ort.xyz/entity/q78245189

MLA “Q78245189.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q78245189.

BibTeX

@misc{4ortxyz_q78245189_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q78245189}}, year = {2026}, url = {https://4ort.xyz/entity/q78245189}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q78245189 — https://4ort.xyz/entity/q78245189 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q78245189 · Last refreshed: May 7, 2026