Q78247391

emission-line star in the constellation Orion

Thing emission_line_star Q78247391

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Q78247391

Summary

Q78247391 is an emission-line star^[1].

Key Facts

Q78247391's instance of is recorded as emission-line star^[2].
Q78247391's constellation is recorded as Orion^[3].
Q78247391's spectral class is recorded as M2^[4].
Q78247391's catalog code is recorded as 2MASS J05344692-0535078^[5].
Q78247391's catalog code is recorded as JW 88^[6].
Q78247391's catalog code is recorded as Parenago 1606^[7].
Q78247391's catalog code is recorded as ROS -ORI 147^[8].
Q78247391's catalog code is recorded as [GCS95] 48^[9].
Q78247391's catalog code is recorded as [RRS2004] SOFF W037^[10].
Q78247391's catalog code is recorded as CXORRS J053446.9-053508^[11].
Q78247391's catalog code is recorded as RX J053446.8-053450^[12].
Q78247391's catalog code is recorded as [DRS2009] 214^[13].
Q78247391's catalog code is recorded as [H97b] 88^[14].
Q78247391's catalog code is recorded as [RHS2000] 1-852^[15].
Q78247391's catalog code is recorded as ISOY J053446.92-053507.9^[16].
Q78247391's catalog code is recorded as 2XMM J053446.8-053509^[17].
Q78247391's catalog code is recorded as [MRD2012] 3071^[18].
Q78247391's catalog code is recorded as Gaia DR2 3017263251847106304^[19].
Q78247391's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.995'}^[20].
Q78247391's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.38'}^[21].
Q78247391's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.859'}^[22].
Q78247391's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.764'}^[23].
Q78247391's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.790'}^[24].
Q78247391's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.41'}^[25].
Q78247391's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.272'}^[26].

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Quick Facts

Instance of emission-line star

Properties

Apparent magnitude unit: 1, amount: +16.995, unit: 1, amount: +14.38, unit: 1, amount: +12.859, unit: 1, amount: +15.764, unit: 1, amount: +18.790, unit: 1, amount: +11.41, unit: 1, amount: +10.272, unit: 1, amount: +10.523, unit: 1, amount: +14.4783

Catalog code 2MASS J05344692-0535078, JW 88, Parenago 1606, ROS -ORI 147, [GCS95] 48, [RRS2004] SOFF W037, CXORRS J053446.9-053508, RX J053446.8-053450, [DRS2009] 214, [H97b] 88, [RHS2000] 1-852, ISOY J053446.92-053507.9, 2XMM J053446.8-053509, [MRD2012] 3071, Gaia DR2 3017263251847106304

Constellation Orion

Declination unit: www.wikidata.org, amount: -5.58552299212290

Declination component of proper motion unit: www.wikidata.org, amount: -1.226

Distance from earth unit: www.wikidata.org, amount: +398.7400

Effective temperature unit: www.wikidata.org, amount: +3542

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.5079

Radial velocity unit: www.wikidata.org, amount: +28.147898000, unit: www.wikidata.org, amount: +28.147898, unit: www.wikidata.org, amount: +28.083158

Right ascension unit: www.wikidata.org, amount: +83.69551113058170

Right ascension component of proper motion unit: www.wikidata.org, amount: +0.915

Spectral class M2

Stellar rotational velocity unit: www.wikidata.org, amount: +47.891

Surface gravity unit: www.wikidata.org, amount: +6310

External References (2)

Gaia id 3017263251847106304

Simbad id Parenago 1606

References

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

Direct Wikidata claims

[2] ↑ Q78247391 — instance of (P31): emission-line star. SIMBAD. wikidata.org.
[3] ↑ Q78247391 — constellation (P59): Orion. wikidata.org.
[4] ↑ Q78247391 — spectral class (P215): M2. An enhanced spectroscopic census of the Orion Nebula Cluster. wikidata.org.
[5] ↑ Q78247391 — catalog code (P528): 2MASS J05344692-0535078. SIMBAD. wikidata.org.
[6] ↑ Q78247391 — catalog code (P528): JW 88. SIMBAD. wikidata.org.
[7] ↑ Q78247391 — catalog code (P528): Parenago 1606. SIMBAD. wikidata.org.
[8] ↑ Q78247391 — catalog code (P528): ROS -ORI 147. SIMBAD. wikidata.org.
[9] ↑ Q78247391 — catalog code (P528): [GCS95] 48. SIMBAD. wikidata.org.
[10] ↑ Q78247391 — catalog code (P528): [RRS2004] SOFF W037. SIMBAD. wikidata.org.
[11] ↑ Q78247391 — catalog code (P528): CXORRS J053446.9-053508. SIMBAD. wikidata.org.
[12] ↑ Q78247391 — catalog code (P528): RX J053446.8-053450. SIMBAD. wikidata.org.
[13] ↑ Q78247391 — catalog code (P528): [DRS2009] 214. SIMBAD. wikidata.org.
[14] ↑ Q78247391 — catalog code (P528): [H97b] 88. SIMBAD. wikidata.org.
[15] ↑ Q78247391 — catalog code (P528): [RHS2000] 1-852. SIMBAD. wikidata.org.
[16] ↑ Q78247391 — catalog code (P528): ISOY J053446.92-053507.9. SIMBAD. wikidata.org.
[17] ↑ Q78247391 — catalog code (P528): 2XMM J053446.8-053509. SIMBAD. wikidata.org.
[18] ↑ Q78247391 — catalog code (P528): [MRD2012] 3071. SIMBAD. wikidata.org.
[19] ↑ Q78247391 — catalog code (P528): Gaia DR2 3017263251847106304. SIMBAD. wikidata.org.
[20] ↑ Q78247391 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.995'}. A multi-color optical survey of the Orion nebula cluster. I. The catalog. wikidata.org.
[21] ↑ Q78247391 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.38'}. A multi-wavelength study of the young star V1118 Orionis in outburst. wikidata.org.
[22] ↑ Q78247391 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.859'}. A multi-color optical survey of the Orion nebula cluster. I. The catalog. wikidata.org.
[23] ↑ Q78247391 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.764'}. A multi-color optical survey of the Orion nebula cluster. I. The catalog. wikidata.org.
[24] ↑ Q78247391 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.790'}. A multi-color optical survey of the Orion nebula cluster. I. The catalog. wikidata.org.
[25] ↑ Q78247391 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.41'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[26] ↑ Q78247391 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.272'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.

Class ancestry

[1] ↑ Q78247391 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). Q78247391. Retrieved May 7, 2026, from https://4ort.xyz/entity/q78247391

MLA “Q78247391.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q78247391.

BibTeX

@misc{4ortxyz_q78247391_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q78247391}}, year = {2026}, url = {https://4ort.xyz/entity/q78247391}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q78247391 — https://4ort.xyz/entity/q78247391 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q78247391 · Last refreshed: May 7, 2026