Q78309370

star in the constellation Boötes

Thing star Q78309370

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Q78309370

Summary

Q78309370 is a star^[1].

Key Facts

Q78309370's instance of is recorded as star^[2].
Q78309370's constellation is recorded as Boötes^[3].
Q78309370's spectral class is recorded as G0IV^[4].
Q78309370's catalog code is recorded as AG+39 1497^[5].
Q78309370's catalog code is recorded as BD+40 2871^[6].
Q78309370's catalog code is recorded as GSC 03045-00038^[7].
Q78309370's catalog code is recorded as HIC 75010^[8].
Q78309370's catalog code is recorded as HIP 75010^[9].
Q78309370's catalog code is recorded as PPM 78505^[10].
Q78309370's catalog code is recorded as SAO 64634^[11].
Q78309370's catalog code is recorded as TYC 3045-38-1^[12].
Q78309370's catalog code is recorded as 2MASS J15193840+3940052^[13].
Q78309370's catalog code is recorded as Gaia DR1 1389085675856762112^[14].
Q78309370's catalog code is recorded as Gaia DR2 1389085680152252544^[15].
Q78309370's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.151'}^[16].
Q78309370's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.884'}^[17].
Q78309370's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.821'}^[18].
Q78309370's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.27'}^[19].
Q78309370's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.91'}^[20].
Q78309370's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.1324'}^[21].
Q78309370's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.1109'}^[22].
Q78309370's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-23.61'}^[23].
Q78309370's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+243.2557'}^[24].
Q78309370's stellar rotational velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+30.6'}^[25].
Q78309370's stellar rotational velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+30.2'}^[26].

Body

Definition and Type

Q78309370's instance of is recorded as star^[2].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +8.151, unit: 1, amount: +7.884, unit: 1, amount: +7.821, unit: 1, amount: +9.27, unit: 1, amount: +9.91, unit: 1, amount: +9.1324

Catalog code AG+39 1497, BD+40 2871, GSC 03045-00038, HIC 75010, HIP 75010, PPM 78505, SAO 64634, TYC 3045-38-1, 2MASS J15193840+3940052, Gaia DR1 1389085675856762112, Gaia DR2 1389085680152252544

Constellation Boötes

Declination unit: www.wikidata.org, amount: +39.66809298203880

Declination component of proper motion unit: www.wikidata.org, amount: -31.297

Distance from earth unit: www.wikidata.org, amount: +243.2557

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +4.1109

Radial velocity unit: www.wikidata.org, amount: -23.61

Right ascension unit: www.wikidata.org, amount: +229.90995371461270

Right ascension component of proper motion unit: www.wikidata.org, amount: +0.244

Spectral class G0IV

Stellar rotational velocity unit: www.wikidata.org, amount: +30.6, unit: www.wikidata.org, amount: +30.2

External References (2)

Gaia id 1389085680152252544

Simbad id BD+40 2871

References

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

Direct Wikidata claims

[2] ↑ Q78309370 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q78309370 — constellation (P59): Boötes. wikidata.org.
[4] ↑ Q78309370 — spectral class (P215): G0IV. A spectroscopic survey of the youngest field stars in the solar neighborhood . II. The optically faint sample. wikidata.org.
[5] ↑ Q78309370 — catalog code (P528): AG+39 1497. SIMBAD. wikidata.org.
[6] ↑ Q78309370 — catalog code (P528): BD+40 2871. SIMBAD. wikidata.org.
[7] ↑ Q78309370 — catalog code (P528): GSC 03045-00038. SIMBAD. wikidata.org.
[8] ↑ Q78309370 — catalog code (P528): HIC 75010. SIMBAD. wikidata.org.
[9] ↑ Q78309370 — catalog code (P528): HIP 75010. SIMBAD. wikidata.org.
[10] ↑ Q78309370 — catalog code (P528): PPM 78505. SIMBAD. wikidata.org.
[11] ↑ Q78309370 — catalog code (P528): SAO 64634. SIMBAD. wikidata.org.
[12] ↑ Q78309370 — catalog code (P528): TYC 3045-38-1. SIMBAD. wikidata.org.
[13] ↑ Q78309370 — catalog code (P528): 2MASS J15193840+3940052. SIMBAD. wikidata.org.
[14] ↑ Q78309370 — catalog code (P528): Gaia DR1 1389085675856762112. SIMBAD. wikidata.org.
[15] ↑ Q78309370 — catalog code (P528): Gaia DR2 1389085680152252544. SIMBAD. wikidata.org.
[16] ↑ Q78309370 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.151'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q78309370 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.884'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q78309370 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.821'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q78309370 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.27'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[20] ↑ Q78309370 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.91'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[21] ↑ Q78309370 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.1324'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q78309370 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.1109'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q78309370 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-23.61'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q78309370 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+243.2557'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q78309370 — stellar rotational velocity (P4296): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+30.6'}. A spectroscopic survey of the youngest field stars in the solar neighborhood . II. The optically faint sample. wikidata.org.
[26] ↑ Q78309370 — stellar rotational velocity (P4296): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+30.2'}. A spectroscopic survey of the youngest field stars in the solar neighborhood . II. The optically faint sample. wikidata.org.

Class ancestry

[1] ↑ Q78309370 is an instance of star (Q523) [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). Q78309370. Retrieved May 7, 2026, from https://4ort.xyz/entity/q78309370

MLA “Q78309370.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q78309370.

BibTeX

@misc{4ortxyz_q78309370_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q78309370}}, year = {2026}, url = {https://4ort.xyz/entity/q78309370}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q78309370 — https://4ort.xyz/entity/q78309370 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q78309370 · Last refreshed: May 7, 2026