Q87234630

Delta Scuti variable star in the constellation Cygnus

Thing delta_scuti_variable Q87234630

Press Enter · cited answer in seconds

Q87234630

Summary

Q87234630 is a Delta Scuti variable^[1].

Key Facts

Q87234630's instance of is recorded as Delta Scuti variable^[2].
Q87234630's constellation is recorded as Cygnus^[3].
Q87234630's spectral class is recorded as A9V^[4].
Q87234630's catalog code is recorded as AG+48 1528^[5].
Q87234630's catalog code is recorded as BD+48 2925^[6].
Q87234630's catalog code is recorded as GSC 03560-02893^[7].
Q87234630's catalog code is recorded as PPM 58639^[8].
Q87234630's catalog code is recorded as SAO 48689^[9].
Q87234630's catalog code is recorded as TYC 3560-2893-1^[10].
Q87234630's catalog code is recorded as 2MASS J19391238+4836241^[11].
Q87234630's catalog code is recorded as KIC 11090405^[12].
Q87234630's catalog code is recorded as Gaia DR1 2128775354574422016^[13].
Q87234630's catalog code is recorded as Gaia DR2 2128775358876673920^[14].
Q87234630's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.131'}^[15].
Q87234630's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.045'}^[16].
Q87234630's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.028'}^[17].
Q87234630's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.53'}^[18].
Q87234630's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.77'}^[19].
Q87234630's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.5378'}^[20].
Q87234630's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.9938'}^[21].
Q87234630's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-10.2'}^[22].
Q87234630's metallicity is recorded as {'unit': '1', 'amount': '-0.05'}^[23].
Q87234630's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+501.5548'}^[24].
Q87234630's stellar rotational velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+147'}^[25].
Q87234630's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+294.80160317562960'}^[26].

Body

Definition and Type

Q87234630's instance of is recorded as Delta Scuti variable^[2].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of Delta Scuti variable

Properties

Apparent magnitude unit: 1, amount: +9.131, unit: 1, amount: +9.045, unit: 1, amount: +9.028, unit: 1, amount: +9.53, unit: 1, amount: +9.77, unit: 1, amount: +9.5378

Catalog code AG+48 1528, BD+48 2925, GSC 03560-02893, PPM 58639, SAO 48689, TYC 3560-2893-1, 2MASS J19391238+4836241, KIC 11090405, Gaia DR1 2128775354574422016, Gaia DR2 2128775358876673920

Constellation Cygnus

Declination unit: www.wikidata.org, amount: +48.60673255115000

Declination component of proper motion unit: www.wikidata.org, amount: +2.773

Distance from earth unit: www.wikidata.org, amount: +501.5548

Effective temperature unit: www.wikidata.org, amount: +7459

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -0.05

Parallax unit: www.wikidata.org, amount: +1.9938

Radial velocity unit: www.wikidata.org, amount: -10.2

Right ascension unit: www.wikidata.org, amount: +294.80160317562960

Right ascension component of proper motion unit: www.wikidata.org, amount: +12.597

Spectral class A9V

Stellar rotational velocity unit: www.wikidata.org, amount: +147

Surface gravity unit: www.wikidata.org, amount: +7800

External References (2)

Gaia id 2128775358876673920

Simbad id BD+48 2925

References

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

Direct Wikidata claims

[2] ↑ Q87234630 — instance of (P31): Delta Scuti variable. SIMBAD. wikidata.org.
[3] ↑ Q87234630 — constellation (P59): Cygnus. wikidata.org.
[4] ↑ Q87234630 — spectral class (P215): A9V. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[5] ↑ Q87234630 — catalog code (P528): AG+48 1528. SIMBAD. wikidata.org.
[6] ↑ Q87234630 — catalog code (P528): BD+48 2925. SIMBAD. wikidata.org.
[7] ↑ Q87234630 — catalog code (P528): GSC 03560-02893. SIMBAD. wikidata.org.
[8] ↑ Q87234630 — catalog code (P528): PPM 58639. SIMBAD. wikidata.org.
[9] ↑ Q87234630 — catalog code (P528): SAO 48689. SIMBAD. wikidata.org.
[10] ↑ Q87234630 — catalog code (P528): TYC 3560-2893-1. SIMBAD. wikidata.org.
[11] ↑ Q87234630 — catalog code (P528): 2MASS J19391238+4836241. SIMBAD. wikidata.org.
[12] ↑ Q87234630 — catalog code (P528): KIC 11090405. SIMBAD. wikidata.org.
[13] ↑ Q87234630 — catalog code (P528): Gaia DR1 2128775354574422016. SIMBAD. wikidata.org.
[14] ↑ Q87234630 — catalog code (P528): Gaia DR2 2128775358876673920. SIMBAD. wikidata.org.
[15] ↑ Q87234630 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.131'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87234630 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.045'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87234630 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.028'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q87234630 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.53'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[19] ↑ Q87234630 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.77'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[20] ↑ Q87234630 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.5378'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q87234630 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.9938'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q87234630 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-10.2'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[23] ↑ Q87234630 — metallicity (P2227): {'unit': '1', 'amount': '-0.05'}. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.. wikidata.org.
[24] ↑ Q87234630 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+501.5548'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87234630 — stellar rotational velocity (P4296): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+147'}. Spectroscopic survey of Kepler stars. I. HERMES/Mercator observations of A- and F-type stars. wikidata.org.
[26] ↑ Q87234630 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+294.80160317562960'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87234630 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). Q87234630. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87234630

MLA “Q87234630.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87234630.

BibTeX

@misc{4ortxyz_q87234630_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87234630}}, year = {2026}, url = {https://4ort.xyz/entity/q87234630}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87234630 — https://4ort.xyz/entity/q87234630 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87234630 · Last refreshed: May 7, 2026