Q88055080

Thing eruptive_variable_star Q88055080

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Q88055080

Summary

Q88055080 is an eruptive variable star^[1].

Key Facts

Q88055080's instance of is recorded as eruptive variable star^[2].
Q88055080's constellation is recorded as Cygnus^[3].
Q88055080's spectral class is recorded as F6V^[4].
Q88055080's catalog code is recorded as AG+45 1587^[5].
Q88055080's catalog code is recorded as BD+45 2977^[6].
Q88055080's catalog code is recorded as GSC 03557-00916^[7].
Q88055080's catalog code is recorded as PPM 58887^[8].
Q88055080's catalog code is recorded as SAO 48867^[9].
Q88055080's catalog code is recorded as TYC 3557-916-1^[10].
Q88055080's catalog code is recorded as 2MASS J19490310+4551541^[11].
Q88055080's catalog code is recorded as Gaia DR1 2080151480065339904^[12].
Q88055080's catalog code is recorded as KIC 9357455^[13].
Q88055080's catalog code is recorded as Gaia DR2 2080151484364937088^[14].
Q88055080's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.555'}^[15].
Q88055080's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.358'}^[16].
Q88055080's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.330'}^[17].
Q88055080's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.58'}^[18].
Q88055080's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.04'}^[19].
Q88055080's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.4358'}^[20].
Q88055080's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.2456'}^[21].
Q88055080's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-25.3'}^[22].
Q88055080's metallicity is recorded as {'unit': '1', 'amount': '-0.23'}^[23].
Q88055080's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+445.3153'}^[24].
Q88055080's SIMBAD ID is recorded as BD+45 2977^[25].
Q88055080's stellar rotational velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+145'}^[26].

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Quick Facts

Instance of eruptive variable star

Properties

Apparent magnitude unit: 1, amount: +8.555, unit: 1, amount: +8.358, unit: 1, amount: +8.330, unit: 1, amount: +9.58, unit: 1, amount: +10.04, unit: 1, amount: +9.4358

Catalog code AG+45 1587, BD+45 2977, GSC 03557-00916, PPM 58887, SAO 48867, TYC 3557-916-1, 2MASS J19490310+4551541, Gaia DR1 2080151480065339904, KIC 9357455, Gaia DR2 2080151484364937088

Constellation Cygnus

Declination unit: www.wikidata.org, amount: +45.86502785913340

Declination component of proper motion unit: www.wikidata.org, amount: -18.809

Distance from earth unit: www.wikidata.org, amount: +445.3153

Effective temperature unit: www.wikidata.org, amount: +6379

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -0.23

Parallax unit: www.wikidata.org, amount: +2.2456

Radial velocity unit: www.wikidata.org, amount: -25.3

Right ascension unit: www.wikidata.org, amount: +297.26302639336390

Right ascension component of proper motion unit: www.wikidata.org, amount: -14.306

Spectral class F6V

Stellar rotational velocity unit: www.wikidata.org, amount: +145

Surface gravity unit: www.wikidata.org, amount: +13500

External References (2)

Gaia id 2080151484364937088

Simbad id BD+45 2977

References

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

Direct Wikidata claims

[2] ↑ Q88055080 — instance of (P31): eruptive variable star. SIMBAD. wikidata.org.
[3] ↑ Q88055080 — constellation (P59): Cygnus. wikidata.org.
[4] ↑ Q88055080 — spectral class (P215): F6V. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[5] ↑ Q88055080 — catalog code (P528): AG+45 1587. SIMBAD. wikidata.org.
[6] ↑ Q88055080 — catalog code (P528): BD+45 2977. SIMBAD. wikidata.org.
[7] ↑ Q88055080 — catalog code (P528): GSC 03557-00916. SIMBAD. wikidata.org.
[8] ↑ Q88055080 — catalog code (P528): PPM 58887. SIMBAD. wikidata.org.
[9] ↑ Q88055080 — catalog code (P528): SAO 48867. SIMBAD. wikidata.org.
[10] ↑ Q88055080 — catalog code (P528): TYC 3557-916-1. SIMBAD. wikidata.org.
[11] ↑ Q88055080 — catalog code (P528): 2MASS J19490310+4551541. SIMBAD. wikidata.org.
[12] ↑ Q88055080 — catalog code (P528): Gaia DR1 2080151480065339904. SIMBAD. wikidata.org.
[13] ↑ Q88055080 — catalog code (P528): KIC 9357455. SIMBAD. wikidata.org.
[14] ↑ Q88055080 — catalog code (P528): Gaia DR2 2080151484364937088. SIMBAD. wikidata.org.
[15] ↑ Q88055080 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.555'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q88055080 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.358'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q88055080 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.330'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q88055080 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.58'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[19] ↑ Q88055080 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.04'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[20] ↑ Q88055080 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.4358'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q88055080 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.2456'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q88055080 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-25.3'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[23] ↑ Q88055080 — metallicity (P2227): {'unit': '1', 'amount': '-0.23'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[24] ↑ Q88055080 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+445.3153'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q88055080 — SIMBAD ID (P3083): BD+45 2977. wikidata.org.
[26] ↑ Q88055080 — stellar rotational velocity (P4296): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+145'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.

Class ancestry

[1] ↑ Q88055080 is an instance of eruptive variable star (Q1362543) [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). Q88055080. Retrieved May 7, 2026, from https://4ort.xyz/entity/q88055080

MLA “Q88055080.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q88055080.

BibTeX

@misc{4ortxyz_q88055080_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q88055080}}, year = {2026}, url = {https://4ort.xyz/entity/q88055080}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q88055080 — https://4ort.xyz/entity/q88055080 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q88055080 · Last refreshed: May 7, 2026