Q78249362

emission-line star in the constellation Orion

Thing emission_line_star Q78249362

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Q78249362

Summary

Q78249362 is an emission-line star^[1].

Key Facts

Q78249362's instance of is recorded as emission-line star^[2].
Q78249362's constellation is recorded as Orion^[3].
Q78249362's spectral class is recorded as K8^[4].
Q78249362's catalog code is recorded as 2MASS J05343190-0526368^[5].
Q78249362's catalog code is recorded as JW 20^[6].
Q78249362's catalog code is recorded as [GCS95] 22^[7].
Q78249362's catalog code is recorded as [AD95] 929^[8].
Q78249362's catalog code is recorded as [DRS2009] 372^[9].
Q78249362's catalog code is recorded as [H97b] 20^[10].
Q78249362's catalog code is recorded as [FHM2008] F22-ap1^[11].
Q78249362's catalog code is recorded as ISOY J053431.90-052636.8^[12].
Q78249362's catalog code is recorded as [DRH2012] 292^[13].
Q78249362's catalog code is recorded as 2XMM J053431.8-052636^[14].
Q78249362's catalog code is recorded as Gaia DR2 3017270329953200128^[15].
Q78249362's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.745'}^[16].
Q78249362's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.602'}^[17].
Q78249362's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.130'}^[18].
Q78249362's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.603'}^[19].
Q78249362's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.270'}^[20].
Q78249362's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.56'}^[21].
Q78249362's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.329'}^[22].
Q78249362's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.1878'}^[23].
Q78249362's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.5446'}^[24].
Q78249362's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+28.084328'}^[25].
Q78249362's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+28.071426'}^[26].

Body

Definition and Type

Q78249362's instance of is recorded as emission-line star^[2].

⭐ Popularity Graph

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Quick Facts

Instance of emission-line star

Properties

Apparent magnitude unit: 1, amount: +17.745, unit: 1, amount: +13.602, unit: 1, amount: +19.130, unit: 1, amount: +16.603, unit: 1, amount: +12.270, unit: 1, amount: +11.56, unit: 1, amount: +11.329, unit: 1, amount: +15.1878

Catalog code 2MASS J05343190-0526368, JW 20, [GCS95] 22, [AD95] 929, [DRS2009] 372, [H97b] 20, [FHM2008] F22-ap1, ISOY J053431.90-052636.8, [DRH2012] 292, 2XMM J053431.8-052636, Gaia DR2 3017270329953200128

Constellation Orion

Declination unit: www.wikidata.org, amount: -5.44355529016300

Declination component of proper motion unit: www.wikidata.org, amount: +0.440

Distance from earth unit: www.wikidata.org, amount: +392.9891, unit: www.wikidata.org, amount: +392.989

Effective temperature unit: www.wikidata.org, amount: +3355

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.5446

Radial velocity unit: www.wikidata.org, amount: +28.084328, unit: www.wikidata.org, amount: +28.071426, unit: www.wikidata.org, amount: +26.377947, unit: www.wikidata.org, amount: +26.365046, unit: www.wikidata.org, amount: +28.139214, unit: www.wikidata.org, amount: +28.126312, unit: www.wikidata.org, amount: +29.18, unit: www.wikidata.org, amount: +32.11, unit: www.wikidata.org, amount: +26.34, unit: www.wikidata.org, amount: +29.68

Right ascension unit: www.wikidata.org, amount: +83.63294024656810

Right ascension component of proper motion unit: www.wikidata.org, amount: +0.801

Spectral class K8

Stellar rotational velocity unit: www.wikidata.org, amount: +71.446

Surface gravity unit: www.wikidata.org, amount: +8150

External References (2)

Gaia id 3017270329953200128

Simbad id 2MASS J05343190-0526368

References

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

Direct Wikidata claims

[2] ↑ Q78249362 — instance of (P31): emission-line star. SIMBAD. wikidata.org.
[3] ↑ Q78249362 — constellation (P59): Orion. wikidata.org.
[4] ↑ Q78249362 — spectral class (P215): K8. An enhanced spectroscopic census of the Orion Nebula Cluster. wikidata.org.
[5] ↑ Q78249362 — catalog code (P528): 2MASS J05343190-0526368. SIMBAD. wikidata.org.
[6] ↑ Q78249362 — catalog code (P528): JW 20. SIMBAD. wikidata.org.
[7] ↑ Q78249362 — catalog code (P528): [GCS95] 22. SIMBAD. wikidata.org.
[8] ↑ Q78249362 — catalog code (P528): [AD95] 929. SIMBAD. wikidata.org.
[9] ↑ Q78249362 — catalog code (P528): [DRS2009] 372. SIMBAD. wikidata.org.
[10] ↑ Q78249362 — catalog code (P528): [H97b] 20. SIMBAD. wikidata.org.
[11] ↑ Q78249362 — catalog code (P528): [FHM2008] F22-ap1. SIMBAD. wikidata.org.
[12] ↑ Q78249362 — catalog code (P528): ISOY J053431.90-052636.8. SIMBAD. wikidata.org.
[13] ↑ Q78249362 — catalog code (P528): [DRH2012] 292. SIMBAD. wikidata.org.
[14] ↑ Q78249362 — catalog code (P528): 2XMM J053431.8-052636. SIMBAD. wikidata.org.
[15] ↑ Q78249362 — catalog code (P528): Gaia DR2 3017270329953200128. SIMBAD. wikidata.org.
[16] ↑ Q78249362 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.745'}. A multi-color optical survey of the Orion nebula cluster. I. The catalog. wikidata.org.
[17] ↑ Q78249362 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.602'}. A multi-color optical survey of the Orion nebula cluster. I. The catalog. wikidata.org.
[18] ↑ Q78249362 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.130'}. A multi-color optical survey of the Orion nebula cluster. I. The catalog. wikidata.org.
[19] ↑ Q78249362 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.603'}. A multi-color optical survey of the Orion nebula cluster. I. The catalog. wikidata.org.
[20] ↑ Q78249362 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.270'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[21] ↑ Q78249362 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.56'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[22] ↑ Q78249362 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.329'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[23] ↑ Q78249362 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.1878'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q78249362 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.5446'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q78249362 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+28.084328'}. IN-SYNC. III. The dynamical state of IC 348 - a super-virial velocity dispersion and a puzzling sign of convergence. wikidata.org.
[26] ↑ Q78249362 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+28.071426'}. 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] ↑ Q78249362 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). Q78249362. Retrieved May 7, 2026, from https://4ort.xyz/entity/q78249362

MLA “Q78249362.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q78249362.

BibTeX

@misc{4ortxyz_q78249362_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q78249362}}, year = {2026}, url = {https://4ort.xyz/entity/q78249362}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q78249362 — https://4ort.xyz/entity/q78249362 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q78249362 · Last refreshed: May 7, 2026