Q78248938

emission-line star in the constellation Orion

Thing emission_line_star Q78248938

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Q78248938

Summary

Q78248938 is an emission-line star^[1].

Key Facts

Q78248938's instance of is recorded as emission-line star^[2].
Q78248938's constellation is recorded as Orion^[3].
Q78248938's spectral class is recorded as K2III-IV^[4].
Q78248938's spectral class is recorded as K0III-IV^[5].
Q78248938's catalog code is recorded as GSC 04774-00878^[6].
Q78248938's catalog code is recorded as [KPM2006] 43^[7].
Q78248938's catalog code is recorded as BD-05 1307^[8].
Q78248938's catalog code is recorded as GEN# +9.00010430^[9].
Q78248938's catalog code is recorded as HBC 121^[10].
Q78248938's catalog code is recorded as JP11 5617^[11].
Q78248938's catalog code is recorded as JW 129^[12].
Q78248938's catalog code is recorded as NSV 2246^[13].
Q78248938's catalog code is recorded as Parenago 1649^[14].
Q78248938's catalog code is recorded as UBV 21612^[15].
Q78248938's catalog code is recorded as [S58] 37^[16].
Q78248938's catalog code is recorded as [TVZ96] 140^[17].
Q78248938's catalog code is recorded as [H97b] 129^[18].
Q78248938's catalog code is recorded as Brun 430^[19].
Q78248938's catalog code is recorded as TYC 4774-878-1^[20].
Q78248938's catalog code is recorded as UCAC4 423-010106^[21].
Q78248938's catalog code is recorded as 2MASS J05345223-0533085^[22].
Q78248938's catalog code is recorded as Gaia DR1 3017265515291765760^[23].
Q78248938's catalog code is recorded as Gaia DR2 3017265515291765760^[24].
Q78248938's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.78'}^[25].
Q78248938's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.25'}^[26].

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Quick Facts

Instance of emission-line star

Properties

Apparent magnitude unit: 1, amount: +9.78, unit: 1, amount: +9.25, unit: 1, amount: +10.19, unit: 1, amount: +11.29, unit: 1, amount: +8.46, unit: 1, amount: +7.96, unit: 1, amount: +7.852, unit: 1, amount: +9.9699

Catalog code GSC 04774-00878, [KPM2006] 43, BD-05 1307, GEN# +9.00010430, HBC 121, JP11 5617, JW 129, NSV 2246, Parenago 1649, UBV 21612, [S58] 37, [TVZ96] 140, [H97b] 129, Brun 430, TYC 4774-878-1, UCAC4 423-010106, 2MASS J05345223-0533085, Gaia DR1 3017265515291765760, Gaia DR2 3017265515291765760

Constellation Orion

Declination unit: www.wikidata.org, amount: -5.55235981316850

Declination component of proper motion unit: www.wikidata.org, amount: +4.392

Distance from earth unit: www.wikidata.org, amount: +404.4817

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.4723

Radial velocity unit: www.wikidata.org, amount: +34.04

Right ascension unit: www.wikidata.org, amount: +83.71766737014420

Right ascension component of proper motion unit: www.wikidata.org, amount: +16.970

Spectral class K2III-IV, K0III-IV

External References (2)

Gaia id 3017265515291765760

Simbad id BD-05 1307

References

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

Direct Wikidata claims

[2] ↑ Q78248938 — instance of (P31): emission-line star. SIMBAD. wikidata.org.
[3] ↑ Q78248938 — constellation (P59): Orion. wikidata.org.
[4] ↑ Q78248938 — spectral class (P215): K2III-IV. The electronic camera, its installation, and results obtained with the 120-inch reflector of the Lick Observatory. wikidata.org.
[5] ↑ Q78248938 — spectral class (P215): K0III-IV. The electronic camera, its installation, and results obtained with the 120-inch reflector of the Lick Observatory. wikidata.org.
[6] ↑ Q78248938 — catalog code (P528): GSC 04774-00878. SIMBAD. wikidata.org.
[7] ↑ Q78248938 — catalog code (P528): [KPM2006] 43. SIMBAD. wikidata.org.
[8] ↑ Q78248938 — catalog code (P528): BD-05 1307. SIMBAD. wikidata.org.
[9] ↑ Q78248938 — catalog code (P528): GEN# +9.00010430. SIMBAD. wikidata.org.
[10] ↑ Q78248938 — catalog code (P528): HBC 121. SIMBAD. wikidata.org.
[11] ↑ Q78248938 — catalog code (P528): JP11 5617. SIMBAD. wikidata.org.
[12] ↑ Q78248938 — catalog code (P528): JW 129. SIMBAD. wikidata.org.
[13] ↑ Q78248938 — catalog code (P528): NSV 2246. SIMBAD. wikidata.org.
[14] ↑ Q78248938 — catalog code (P528): Parenago 1649. SIMBAD. wikidata.org.
[15] ↑ Q78248938 — catalog code (P528): UBV 21612. SIMBAD. wikidata.org.
[16] ↑ Q78248938 — catalog code (P528): [S58] 37. SIMBAD. wikidata.org.
[17] ↑ Q78248938 — catalog code (P528): [TVZ96] 140. SIMBAD. wikidata.org.
[18] ↑ Q78248938 — catalog code (P528): [H97b] 129. SIMBAD. wikidata.org.
[19] ↑ Q78248938 — catalog code (P528): Brun 430. SIMBAD. wikidata.org.
[20] ↑ Q78248938 — catalog code (P528): TYC 4774-878-1. SIMBAD. wikidata.org.
[21] ↑ Q78248938 — catalog code (P528): UCAC4 423-010106. SIMBAD. wikidata.org.
[22] ↑ Q78248938 — catalog code (P528): 2MASS J05345223-0533085. SIMBAD. wikidata.org.
[23] ↑ Q78248938 — catalog code (P528): Gaia DR1 3017265515291765760. SIMBAD. wikidata.org.
[24] ↑ Q78248938 — catalog code (P528): Gaia DR2 3017265515291765760. SIMBAD. wikidata.org.
[25] ↑ Q78248938 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.78'}. A multi-wavelength study of the young star V1118 Orionis in outburst. wikidata.org.
[26] ↑ Q78248938 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.25'}. A multi-wavelength study of the young star V1118 Orionis in outburst. wikidata.org.

Class ancestry

[1] ↑ Q78248938 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). Q78248938. Retrieved May 7, 2026, from https://4ort.xyz/entity/q78248938

MLA “Q78248938.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q78248938.

BibTeX

@misc{4ortxyz_q78248938_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q78248938}}, year = {2026}, url = {https://4ort.xyz/entity/q78248938}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q78248938 — https://4ort.xyz/entity/q78248938 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q78248938 · Last refreshed: May 7, 2026