Q91972627

emission-line star in the constellation Cassiopeia

Thing emission_line_star Q91972627

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Q91972627

Summary

Q91972627 is an emission-line star^[1].

Key Facts

Q91972627's instance of is recorded as emission-line star^[2].
Q91972627's constellation is recorded as Cassiopeia^[3].
Q91972627's spectral class is recorded as B2^[4].
Q91972627's catalog code is recorded as 2MASS J02321145+6121452^[5].
Q91972627's catalog code is recorded as ALS 7270^[6].
Q91972627's catalog code is recorded as CGO 48^[7].
Q91972627's catalog code is recorded as CSI+61-02284 2^[8].
Q91972627's catalog code is recorded as EM* MWC 50^[9].
Q91972627's catalog code is recorded as GEN# +3.18050113^[10].
Q91972627's catalog code is recorded as GSC 04046-00190^[11].
Q91972627's catalog code is recorded as Goy 44^[12].
Q91972627's catalog code is recorded as HBHA 6211-10^[13].
Q91972627's catalog code is recorded as IC 1805 113^[14].
Q91972627's catalog code is recorded as LS I +61 277^[15].
Q91972627's catalog code is recorded as UBV M 38621^[16].
Q91972627's catalog code is recorded as [D75b] Em* 02-087^[17].
Q91972627's catalog code is recorded as [KW97] 12-20^[18].
Q91972627's catalog code is recorded as [VGK85] IC 1805 +61 89^[19].
Q91972627's catalog code is recorded as [MJD95] J023211.47+612145.3^[20].
Q91972627's catalog code is recorded as TYC 4046-190-1^[21].
Q91972627's catalog code is recorded as UCAC3 303-48747^[22].
Q91972627's catalog code is recorded as Cl* IC 1805 HG 113^[23].
Q91972627's catalog code is recorded as Gaia DR1 465526591773752960^[24].
Q91972627's catalog code is recorded as Gaia DR2 465526596075683072^[25].
Q91972627's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.64'}^[26].

Body

Definition and Type

Q91972627'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: +11.64, unit: 1, amount: +11.77, unit: 1, amount: +10.87, unit: 1, amount: +8.55, unit: 1, amount: +8.12, unit: 1, amount: +7.72, unit: 1, amount: +10.4632

Catalog code 2MASS J02321145+6121452, ALS 7270, CGO 48, CSI+61-02284 2, EM* MWC 50, GEN# +3.18050113, GSC 04046-00190, Goy 44, HBHA 6211-10, IC 1805 113, LS I +61 277, UBV M 38621, [D75b] Em* 02-087, [KW97] 12-20, [VGK85] IC 1805 +61 89, [MJD95] J023211.47+612145.3, TYC 4046-190-1, UCAC3 303-48747, Cl* IC 1805 HG 113, Gaia DR1 465526591773752960, Gaia DR2 465526596075683072

Constellation Cassiopeia

Declination unit: www.wikidata.org, amount: +61.36257140352130

Declination component of proper motion unit: www.wikidata.org, amount: -0.089

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.3625

Radial velocity unit: www.wikidata.org, amount: -20.2, unit: www.wikidata.org, amount: +2, unit: www.wikidata.org, amount: +5

Right ascension unit: www.wikidata.org, amount: +38.04772102833370

Right ascension component of proper motion unit: www.wikidata.org, amount: -1.711

Spectral class B2

Stellar rotational velocity unit: www.wikidata.org, amount: +218

External References (2)

Gaia id 465526596075683072

Simbad id EM* MWC 50

References

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

Direct Wikidata claims

[2] ↑ Q91972627 — instance of (P31): emission-line star. SIMBAD. wikidata.org.
[3] ↑ Q91972627 — constellation (P59): Cassiopeia. wikidata.org.
[4] ↑ Q91972627 — spectral class (P215): B2. The evolution of circumstellar disks surrounding intermediate-mass stars: IC 1805. wikidata.org.
[5] ↑ Q91972627 — catalog code (P528): 2MASS J02321145+6121452. SIMBAD. wikidata.org.
[6] ↑ Q91972627 — catalog code (P528): ALS 7270. SIMBAD. wikidata.org.
[7] ↑ Q91972627 — catalog code (P528): CGO 48. SIMBAD. wikidata.org.
[8] ↑ Q91972627 — catalog code (P528): CSI+61-02284 2. SIMBAD. wikidata.org.
[9] ↑ Q91972627 — catalog code (P528): EM* MWC 50. SIMBAD. wikidata.org.
[10] ↑ Q91972627 — catalog code (P528): GEN# +3.18050113. SIMBAD. wikidata.org.
[11] ↑ Q91972627 — catalog code (P528): GSC 04046-00190. SIMBAD. wikidata.org.
[12] ↑ Q91972627 — catalog code (P528): Goy 44. SIMBAD. wikidata.org.
[13] ↑ Q91972627 — catalog code (P528): HBHA 6211-10. SIMBAD. wikidata.org.
[14] ↑ Q91972627 — catalog code (P528): IC 1805 113. SIMBAD. wikidata.org.
[15] ↑ Q91972627 — catalog code (P528): LS I +61 277. SIMBAD. wikidata.org.
[16] ↑ Q91972627 — catalog code (P528): UBV M 38621. SIMBAD. wikidata.org.
[17] ↑ Q91972627 — catalog code (P528): [D75b] Em* 02-087. SIMBAD. wikidata.org.
[18] ↑ Q91972627 — catalog code (P528): [KW97] 12-20. SIMBAD. wikidata.org.
[19] ↑ Q91972627 — catalog code (P528): [VGK85] IC 1805 +61 89. SIMBAD. wikidata.org.
[20] ↑ Q91972627 — catalog code (P528): [MJD95] J023211.47+612145.3. SIMBAD. wikidata.org.
[21] ↑ Q91972627 — catalog code (P528): TYC 4046-190-1. SIMBAD. wikidata.org.
[22] ↑ Q91972627 — catalog code (P528): UCAC3 303-48747. SIMBAD. wikidata.org.
[23] ↑ Q91972627 — catalog code (P528): Cl* IC 1805 HG 113. SIMBAD. wikidata.org.
[24] ↑ Q91972627 — catalog code (P528): Gaia DR1 465526591773752960. SIMBAD. wikidata.org.
[25] ↑ Q91972627 — catalog code (P528): Gaia DR2 465526596075683072. SIMBAD. wikidata.org.
[26] ↑ Q91972627 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.64'}. Catalog of Galactic OB Stars. wikidata.org.

Class ancestry

[1] ↑ Q91972627 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). Q91972627. Retrieved May 7, 2026, from https://4ort.xyz/entity/q91972627

MLA “Q91972627.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q91972627.

BibTeX

@misc{4ortxyz_q91972627_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q91972627}}, year = {2026}, url = {https://4ort.xyz/entity/q91972627}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q91972627 — https://4ort.xyz/entity/q91972627 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q91972627 · Last refreshed: May 7, 2026