Q88834142

Delta Scuti variable star in the constellation Lyra

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Q88834142

Summary

Q88834142 is a Delta Scuti variable^[1].

Key Facts

Q88834142's instance of is recorded as Delta Scuti variable^[2].
Q88834142's constellation is recorded as Lyra^[3].
Q88834142's spectral class is recorded as G9IV^[4].
Q88834142's catalog code is recorded as AG+40 1755^[5].
Q88834142's catalog code is recorded as BD+40 3547^[6].
Q88834142's catalog code is recorded as GSC 03123-01153^[7].
Q88834142's catalog code is recorded as PPM 57714^[8].
Q88834142's catalog code is recorded as SAO 47974^[9].
Q88834142's catalog code is recorded as TYC 3123-1153-1^[10].
Q88834142's catalog code is recorded as 2MASS J18591909+4012547^[11].
Q88834142's catalog code is recorded as KIC 5080290^[12].
Q88834142's catalog code is recorded as Gaia DR1 2103380175028749568^[13].
Q88834142's catalog code is recorded as Gaia DR2 2103380179325157504^[14].
Q88834142's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.117'}^[15].
Q88834142's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.659'}^[16].
Q88834142's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.570'}^[17].
Q88834142's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.56'}^[18].
Q88834142's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.31'}^[19].
Q88834142's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.5140'}^[20].
Q88834142's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.6565'}^[21].
Q88834142's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-34.03'}^[22].
Q88834142's metallicity is recorded as {'unit': '1', 'amount': '-0.12'}^[23].
Q88834142's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+603.6825'}^[24].
Q88834142's SIMBAD ID is recorded as BD+40 3547^[25].
Q88834142's stellar rotational velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+4.6'}^[26].

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Quick Facts

Instance of Delta Scuti variable

Properties

Apparent magnitude unit: 1, amount: +8.117, unit: 1, amount: +7.659, unit: 1, amount: +7.570, unit: 1, amount: +9.56, unit: 1, amount: +10.31, unit: 1, amount: +9.5140

Catalog code AG+40 1755, BD+40 3547, GSC 03123-01153, PPM 57714, SAO 47974, TYC 3123-1153-1, 2MASS J18591909+4012547, KIC 5080290, Gaia DR1 2103380175028749568, Gaia DR2 2103380179325157504

Constellation Lyra

Declination unit: www.wikidata.org, amount: +40.21519554979860

Declination component of proper motion unit: www.wikidata.org, amount: +3.469

Distance from earth unit: www.wikidata.org, amount: +603.6825

Effective temperature unit: www.wikidata.org, amount: +5308

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -0.12

Parallax unit: www.wikidata.org, amount: +1.6565

Radial velocity unit: www.wikidata.org, amount: -34.03

Right ascension unit: www.wikidata.org, amount: +284.82958792800330

Right ascension component of proper motion unit: www.wikidata.org, amount: +0.926

Spectral class G9IV

Stellar rotational velocity unit: www.wikidata.org, amount: +4.6, unit: www.wikidata.org, amount: +6.1

Surface gravity unit: www.wikidata.org, amount: +1780

External References (2)

Gaia id 2103380179325157504

Simbad id BD+40 3547

References

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

Direct Wikidata claims

[2] ↑ Q88834142 — instance of (P31): Delta Scuti variable. SIMBAD. wikidata.org.
[3] ↑ Q88834142 — constellation (P59): Lyra. wikidata.org.
[4] ↑ Q88834142 — spectral class (P215): G9IV. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[5] ↑ Q88834142 — catalog code (P528): AG+40 1755. SIMBAD. wikidata.org.
[6] ↑ Q88834142 — catalog code (P528): BD+40 3547. SIMBAD. wikidata.org.
[7] ↑ Q88834142 — catalog code (P528): GSC 03123-01153. SIMBAD. wikidata.org.
[8] ↑ Q88834142 — catalog code (P528): PPM 57714. SIMBAD. wikidata.org.
[9] ↑ Q88834142 — catalog code (P528): SAO 47974. SIMBAD. wikidata.org.
[10] ↑ Q88834142 — catalog code (P528): TYC 3123-1153-1. SIMBAD. wikidata.org.
[11] ↑ Q88834142 — catalog code (P528): 2MASS J18591909+4012547. SIMBAD. wikidata.org.
[12] ↑ Q88834142 — catalog code (P528): KIC 5080290. SIMBAD. wikidata.org.
[13] ↑ Q88834142 — catalog code (P528): Gaia DR1 2103380175028749568. SIMBAD. wikidata.org.
[14] ↑ Q88834142 — catalog code (P528): Gaia DR2 2103380179325157504. SIMBAD. wikidata.org.
[15] ↑ Q88834142 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.117'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q88834142 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.659'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q88834142 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.570'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q88834142 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.56'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[19] ↑ Q88834142 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.31'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[20] ↑ Q88834142 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.5140'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q88834142 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.6565'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q88834142 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-34.03'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q88834142 — metallicity (P2227): {'unit': '1', 'amount': '-0.12'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[24] ↑ Q88834142 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+603.6825'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q88834142 — SIMBAD ID (P3083): BD+40 3547. wikidata.org.
[26] ↑ Q88834142 — stellar rotational velocity (P4296): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+4.6'}. Atmospheric parameters of 169 F-, G-, K- and M-type stars in the Kepler field. wikidata.org.

Class ancestry

[1] ↑ Q88834142 is an instance of Delta Scuti variable (Q836976) [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). Q88834142. Retrieved May 7, 2026, from https://4ort.xyz/entity/q88834142

MLA “Q88834142.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q88834142.

BibTeX

@misc{4ortxyz_q88834142_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q88834142}}, year = {2026}, url = {https://4ort.xyz/entity/q88834142}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q88834142 — https://4ort.xyz/entity/q88834142 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q88834142 · Last refreshed: May 7, 2026