Q78245464

emission-line star in the constellation Orion

Thing emission_line_star Q78245464

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Q78245464

Summary

Q78245464 is an emission-line star^[1].

Key Facts

Q78245464's instance of is recorded as emission-line star^[2].
Q78245464's constellation is recorded as Orion^[3].
Q78245464's spectral class is recorded as K0III^[4].
Q78245464's catalog code is recorded as 2MASS J05335990-0500036^[5].
Q78245464's catalog code is recorded as GEN# +9.00010166^[6].
Q78245464's catalog code is recorded as HBC 439^[7].
Q78245464's catalog code is recorded as Parenago 1319^[8].
Q78245464's catalog code is recorded as ROS -ORI 193^[9].
Q78245464's catalog code is recorded as UBV M 51569^[10].
Q78245464's catalog code is recorded as [RHS2000] 3-11^[11].
Q78245464's catalog code is recorded as [TVZ96] 72^[12].
Q78245464's catalog code is recorded as Brun 166^[13].
Q78245464's catalog code is recorded as GEN# +2.19760166^[14].
Q78245464's catalog code is recorded as Gaia DR2 3209544264765346048^[15].
Q78245464's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.57'}^[16].
Q78245464's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.68'}^[17].
Q78245464's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.200'}^[18].
Q78245464's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.602'}^[19].
Q78245464's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.436'}^[20].
Q78245464's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.0213'}^[21].
Q78245464's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.9602'}^[22].
Q78245464's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+55.00'}^[23].
Q78245464's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+106.00'}^[24].
Q78245464's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+68.00'}^[25].
Q78245464's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+38.00'}^[26].

Body

Definition and Type

Q78245464'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: +12.57, unit: 1, amount: +13.68, unit: 1, amount: +10.200, unit: 1, amount: +9.602, unit: 1, amount: +9.436, unit: 1, amount: +12.0213

Catalog code 2MASS J05335990-0500036, GEN# +9.00010166, HBC 439, Parenago 1319, ROS -ORI 193, UBV M 51569, [RHS2000] 3-11, [TVZ96] 72, Brun 166, GEN# +2.19760166, Gaia DR2 3209544264765346048

Constellation Orion

Declination unit: www.wikidata.org, amount: -5.00100700762500

Declination component of proper motion unit: www.wikidata.org, amount: -2.227

Distance from earth unit: www.wikidata.org, amount: +337.8150

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.9602

Radial velocity unit: www.wikidata.org, amount: +55.00, unit: www.wikidata.org, amount: +106.00, unit: www.wikidata.org, amount: +68.00, unit: www.wikidata.org, amount: +38.00, unit: www.wikidata.org, amount: +88.00

Right ascension unit: www.wikidata.org, amount: +83.49960066368550

Right ascension component of proper motion unit: www.wikidata.org, amount: +1.607

Spectral class K0III

External References (2)

Gaia id 3209544264765346048

Simbad id Brun 166

References

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

Direct Wikidata claims

[2] ↑ Q78245464 — instance of (P31): emission-line star. SIMBAD. wikidata.org.
[3] ↑ Q78245464 — constellation (P59): Orion. wikidata.org.
[4] ↑ Q78245464 — spectral class (P215): K0III. SIMBAD. wikidata.org.
[5] ↑ Q78245464 — catalog code (P528): 2MASS J05335990-0500036. SIMBAD. wikidata.org.
[6] ↑ Q78245464 — catalog code (P528): GEN# +9.00010166. SIMBAD. wikidata.org.
[7] ↑ Q78245464 — catalog code (P528): HBC 439. SIMBAD. wikidata.org.
[8] ↑ Q78245464 — catalog code (P528): Parenago 1319. SIMBAD. wikidata.org.
[9] ↑ Q78245464 — catalog code (P528): ROS -ORI 193. SIMBAD. wikidata.org.
[10] ↑ Q78245464 — catalog code (P528): UBV M 51569. SIMBAD. wikidata.org.
[11] ↑ Q78245464 — catalog code (P528): [RHS2000] 3-11. SIMBAD. wikidata.org.
[12] ↑ Q78245464 — catalog code (P528): [TVZ96] 72. SIMBAD. wikidata.org.
[13] ↑ Q78245464 — catalog code (P528): Brun 166. SIMBAD. wikidata.org.
[14] ↑ Q78245464 — catalog code (P528): GEN# +2.19760166. SIMBAD. wikidata.org.
[15] ↑ Q78245464 — catalog code (P528): Gaia DR2 3209544264765346048. SIMBAD. wikidata.org.
[16] ↑ Q78245464 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.57'}. SIMBAD. wikidata.org.
[17] ↑ Q78245464 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.68'}. SIMBAD. wikidata.org.
[18] ↑ Q78245464 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.200'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q78245464 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.602'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[20] ↑ Q78245464 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.436'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[21] ↑ Q78245464 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.0213'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q78245464 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.9602'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q78245464 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+55.00'}. Studies of extremely young clusters. VII. Spectroscopic observations of faint stars in the Orion nebula. wikidata.org.
[24] ↑ Q78245464 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+106.00'}. Studies of extremely young clusters. VII. Spectroscopic observations of faint stars in the Orion nebula. wikidata.org.
[25] ↑ Q78245464 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+68.00'}. Studies of extremely young clusters. VII. Spectroscopic observations of faint stars in the Orion nebula. wikidata.org.
[26] ↑ Q78245464 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+38.00'}. Studies of extremely young clusters. VII. Spectroscopic observations of faint stars in the Orion nebula. wikidata.org.

Class ancestry

[1] ↑ Q78245464 is an instance of emission-line star (Q72803622) [P31, primary]. Wikidata. wikidata.org.

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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). Q78245464. Retrieved May 7, 2026, from https://4ort.xyz/entity/q78245464

MLA “Q78245464.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q78245464.

BibTeX

@misc{4ortxyz_q78245464_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q78245464}}, year = {2026}, url = {https://4ort.xyz/entity/q78245464}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q78245464 — https://4ort.xyz/entity/q78245464 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q78245464 · Last refreshed: May 7, 2026