Q78250602

emission-line star in the constellation Orion

Thing emission_line_star Q78250602

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Q78250602

Summary

Q78250602 is an emission-line star^[1].

Key Facts

Q78250602's instance of is recorded as emission-line star^[2].
Q78250602's constellation is recorded as Orion^[3].
Q78250602's spectral class is recorded as M4^[4].
Q78250602's catalog code is recorded as 2MASS J05350085-0509389^[5].
Q78250602's catalog code is recorded as 2MASSI J0535008-050938^[6].
Q78250602's catalog code is recorded as TKK 280^[7].
Q78250602's catalog code is recorded as TKK J05350086-0509391^[8].
Q78250602's catalog code is recorded as [TKT2002] I34^[9].
Q78250602's catalog code is recorded as [AD95] 1946^[10].
Q78250602's catalog code is recorded as [JMO94] 17^[11].
Q78250602's catalog code is recorded as [H97b] 199^[12].
Q78250602's catalog code is recorded as JW 199^[13].
Q78250602's catalog code is recorded as [RHS2000] 1-1007^[14].
Q78250602's catalog code is recorded as ISOY J053500.86-050939.0^[15].
Q78250602's catalog code is recorded as [DRH2012] 1701^[16].
Q78250602's catalog code is recorded as ESO-HA 1080^[17].
Q78250602's catalog code is recorded as Gaia DR2 3209522789928942976^[18].
Q78250602's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.21'}^[19].
Q78250602's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.098'}^[20].
Q78250602's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.986'}^[21].
Q78250602's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.34'}^[22].
Q78250602's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.104'}^[23].
Q78250602's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.4896'}^[24].
Q78250602's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.9012'}^[25].
Q78250602's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+27.546844000'}^[26].

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Quick Facts

Instance of emission-line star

Properties

Apparent magnitude unit: 1, amount: +18.21, unit: 1, amount: +15.098, unit: 1, amount: +12.986, unit: 1, amount: +12.34, unit: 1, amount: +12.104, unit: 1, amount: +16.4896

Catalog code 2MASS J05350085-0509389, 2MASSI J0535008-050938, TKK 280, TKK J05350086-0509391, [TKT2002] I34, [AD95] 1946, [JMO94] 17, [H97b] 199, JW 199, [RHS2000] 1-1007, ISOY J053500.86-050939.0, [DRH2012] 1701, ESO-HA 1080, Gaia DR2 3209522789928942976

Constellation Orion

Declination unit: www.wikidata.org, amount: -5.16083852975210

Declination component of proper motion unit: www.wikidata.org, amount: +0.797

Distance from earth unit: www.wikidata.org, amount: +344.6850

Effective temperature unit: www.wikidata.org, amount: +3078

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.9012

Radial velocity unit: www.wikidata.org, amount: +27.546844000, unit: www.wikidata.org, amount: +25.382309, unit: www.wikidata.org, amount: +27.496595, unit: www.wikidata.org, amount: +27.935928, unit: www.wikidata.org, amount: +30.050215, unit: www.wikidata.org, amount: +27.546844, unit: www.wikidata.org, amount: +29.661130

Right ascension unit: www.wikidata.org, amount: +83.75357081726580

Right ascension component of proper motion unit: www.wikidata.org, amount: +1.672

Spectral class M4

Stellar rotational velocity unit: www.wikidata.org, amount: +55.137

Surface gravity unit: www.wikidata.org, amount: +7940

External References (2)

Gaia id 3209522789928942976

Simbad id 2MASS J05350085-0509389

References

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

Direct Wikidata claims

[2] ↑ Q78250602 — instance of (P31): emission-line star. SIMBAD. wikidata.org.
[3] ↑ Q78250602 — constellation (P59): Orion. wikidata.org.
[4] ↑ Q78250602 — spectral class (P215): M4. On the Stellar Population and Star-Forming History of the Orion Nebula Cluster. wikidata.org.
[5] ↑ Q78250602 — catalog code (P528): 2MASS J05350085-0509389. SIMBAD. wikidata.org.
[6] ↑ Q78250602 — catalog code (P528): 2MASSI J0535008-050938. SIMBAD. wikidata.org.
[7] ↑ Q78250602 — catalog code (P528): TKK 280. SIMBAD. wikidata.org.
[8] ↑ Q78250602 — catalog code (P528): TKK J05350086-0509391. SIMBAD. wikidata.org.
[9] ↑ Q78250602 — catalog code (P528): [TKT2002] I34. SIMBAD. wikidata.org.
[10] ↑ Q78250602 — catalog code (P528): [AD95] 1946. SIMBAD. wikidata.org.
[11] ↑ Q78250602 — catalog code (P528): [JMO94] 17. SIMBAD. wikidata.org.
[12] ↑ Q78250602 — catalog code (P528): [H97b] 199. SIMBAD. wikidata.org.
[13] ↑ Q78250602 — catalog code (P528): JW 199. SIMBAD. wikidata.org.
[14] ↑ Q78250602 — catalog code (P528): [RHS2000] 1-1007. SIMBAD. wikidata.org.
[15] ↑ Q78250602 — catalog code (P528): ISOY J053500.86-050939.0. SIMBAD. wikidata.org.
[16] ↑ Q78250602 — catalog code (P528): [DRH2012] 1701. SIMBAD. wikidata.org.
[17] ↑ Q78250602 — catalog code (P528): ESO-HA 1080. SIMBAD. wikidata.org.
[18] ↑ Q78250602 — catalog code (P528): Gaia DR2 3209522789928942976. SIMBAD. wikidata.org.
[19] ↑ Q78250602 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.21'}. SIMBAD. wikidata.org.
[20] ↑ Q78250602 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.098'}. Rotational studies in the Orion nebula cluster: from solar mass stars to brown dwarfs. wikidata.org.
[21] ↑ Q78250602 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.986'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[22] ↑ Q78250602 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.34'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[23] ↑ Q78250602 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.104'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[24] ↑ Q78250602 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.4896'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q78250602 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.9012'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q78250602 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+27.546844000'}. 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] ↑ Q78250602 is an instance of emission-line star (Q72803622) [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). Q78250602. Retrieved May 7, 2026, from https://4ort.xyz/entity/q78250602

MLA “Q78250602.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q78250602.

BibTeX

@misc{4ortxyz_q78250602_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q78250602}}, year = {2026}, url = {https://4ort.xyz/entity/q78250602}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q78250602 — https://4ort.xyz/entity/q78250602 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q78250602 · Last refreshed: May 7, 2026