Q90481293

Thing red_supergiant Q90481293

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Q90481293

Summary

Q90481293 is a red supergiant^[1].

Key Facts

Q90481293's instance of is recorded as red supergiant^[2].
Q90481293's constellation is recorded as Sagittarius^[3].
Q90481293's spectral class is recorded as M/KI^[4].
Q90481293's catalog code is recorded as [AFM2002b] V1023^[5].
Q90481293's catalog code is recorded as [K67] V23^[6].
Q90481293's catalog code is recorded as [PED2015] NGC 6822-RSG9^[7].
Q90481293's catalog code is recorded as EV* N6822 V0023^[8].
Q90481293's catalog code is recorded as 2MASS J19445446-1448064^[9].
Q90481293's catalog code is recorded as LGGS J194454.46-144806.2^[10].
Q90481293's catalog code is recorded as CW Red 49^[11].
Q90481293's catalog code is recorded as KD S25^[12].
Q90481293's catalog code is recorded as Gaia DR2 4182448846593041152^[13].
Q90481293's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.30'}^[14].
Q90481293's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.56'}^[15].
Q90481293's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.431'}^[16].
Q90481293's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.603'}^[17].
Q90481293's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.210'}^[18].
Q90481293's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.35'}^[19].
Q90481293's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.2826'}^[20].
Q90481293's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-79.9'}^[21].
Q90481293's metallicity is recorded as {'unit': '1', 'amount': '-0.38'}^[22].
Q90481293's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+296.22691837178190'}^[23].
Q90481293's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-14.80182970292640'}^[24].
Q90481293's epoch is recorded as J2000.0^[25].
Q90481293's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+3980'}^[26].

Body

Definition and Type

Q90481293's instance of is recorded as red supergiant^[2].

⭐ Popularity Graph

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Quick Facts

Instance of red supergiant

Properties

Apparent magnitude unit: 1, amount: +19.30, unit: 1, amount: +20.56, unit: 1, amount: +14.431, unit: 1, amount: +13.603, unit: 1, amount: +13.210, unit: 1, amount: +17.35, unit: 1, amount: +17.2826

Catalog code [AFM2002b] V1023, [K67] V23, [PED2015] NGC 6822-RSG9, EV* N6822 V0023, 2MASS J19445446-1448064, LGGS J194454.46-144806.2, CW Red 49, KD S25, Gaia DR2 4182448846593041152

Constellation Sagittarius

Declination unit: www.wikidata.org, amount: -14.80182970292640

Declination component of proper motion unit: www.wikidata.org, amount: +0.036

Effective temperature unit: www.wikidata.org, amount: +3980

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -0.38

Radial velocity unit: www.wikidata.org, amount: -79.9

Right ascension unit: www.wikidata.org, amount: +296.22691837178190

Right ascension component of proper motion unit: www.wikidata.org, amount: -0.437

Spectral class M/KI

Surface gravity unit: www.wikidata.org, amount: +1

External References (2)

Gaia id 4182448846593041152

Simbad id [K67] V23

References

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

Direct Wikidata claims

[2] ↑ Q90481293 — instance of (P31): red supergiant. SIMBAD. wikidata.org.
[3] ↑ Q90481293 — constellation (P59): Sagittarius. wikidata.org.
[4] ↑ Q90481293 — spectral class (P215): M/KI. Red supergiant stars as cosmic abundance probes: KMOS observations in NGC 6822. wikidata.org.
[5] ↑ Q90481293 — catalog code (P528): [AFM2002b] V1023. SIMBAD. wikidata.org.
[6] ↑ Q90481293 — catalog code (P528): [K67] V23. SIMBAD. wikidata.org.
[7] ↑ Q90481293 — catalog code (P528): [PED2015] NGC 6822-RSG9. SIMBAD. wikidata.org.
[8] ↑ Q90481293 — catalog code (P528): EV* N6822 V0023. SIMBAD. wikidata.org.
[9] ↑ Q90481293 — catalog code (P528): 2MASS J19445446-1448064. SIMBAD. wikidata.org.
[10] ↑ Q90481293 — catalog code (P528): LGGS J194454.46-144806.2. SIMBAD. wikidata.org.
[11] ↑ Q90481293 — catalog code (P528): CW Red 49. SIMBAD. wikidata.org.
[12] ↑ Q90481293 — catalog code (P528): KD S25. SIMBAD. wikidata.org.
[13] ↑ Q90481293 — catalog code (P528): Gaia DR2 4182448846593041152. SIMBAD. wikidata.org.
[14] ↑ Q90481293 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.30'}. VizieR Online Data Catalog: Combined General Catalogue of Variable Stars (Samus+ 2004). wikidata.org.
[15] ↑ Q90481293 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.56'}. Red supergiant stars as cosmic abundance probes: KMOS observations in NGC 6822. wikidata.org.
[16] ↑ Q90481293 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.431'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q90481293 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.603'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q90481293 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.210'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q90481293 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.35'}. Spectral types of red supergiants in NGC 6822 and the Wolf-Lundmark-Melotte galaxy. wikidata.org.
[20] ↑ Q90481293 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.2826'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q90481293 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-79.9'}. Red supergiant stars as cosmic abundance probes: KMOS observations in NGC 6822. wikidata.org.
[22] ↑ Q90481293 — metallicity (P2227): {'unit': '1', 'amount': '-0.38'}. Red supergiant stars as cosmic abundance probes: KMOS observations in NGC 6822. wikidata.org.
[23] ↑ Q90481293 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+296.22691837178190'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q90481293 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-14.80182970292640'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q90481293 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q90481293 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+3980'}. Red supergiant stars as cosmic abundance probes: KMOS observations in NGC 6822. wikidata.org.

Class ancestry

[1] ↑ Q90481293 is an instance of red supergiant (Q5898) [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). Q90481293. Retrieved May 7, 2026, from https://4ort.xyz/entity/q90481293

MLA “Q90481293.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q90481293.

BibTeX

@misc{4ortxyz_q90481293_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q90481293}}, year = {2026}, url = {https://4ort.xyz/entity/q90481293}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q90481293 — https://4ort.xyz/entity/q90481293 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q90481293 · Last refreshed: May 7, 2026