Q80677344

possible red giant branch star in the constellation Draco

Thing possible_red_giant_branch_star Q80677344

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Q80677344

Summary

Q80677344 is a possible red giant branch star^[1].

Key Facts

Q80677344's instance of is recorded as possible red giant branch star^[2].
Q80677344's constellation is recorded as Draco^[3].
Q80677344's spectral class is recorded as K2^[4].
Q80677344's catalog code is recorded as AG+77 307^[5].
Q80677344's catalog code is recorded as BD+78 319^[6].
Q80677344's catalog code is recorded as GSC 04542-01084^[7].
Q80677344's catalog code is recorded as PPM 7500^[8].
Q80677344's catalog code is recorded as SAO 6963^[9].
Q80677344's catalog code is recorded as TYC 4542-1084-1^[10].
Q80677344's catalog code is recorded as 2MASS J09481405+7726438^[11].
Q80677344's catalog code is recorded as Gaia DR1 1130868187571689216^[12].
Q80677344's catalog code is recorded as Gaia DR2 1130868191868452352^[13].
Q80677344's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.50'}^[14].
Q80677344's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.567'}^[15].
Q80677344's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.004'}^[16].
Q80677344's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.849'}^[17].
Q80677344's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.71'}^[18].
Q80677344's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.1952'}^[19].
Q80677344's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.4827'}^[20].
Q80677344's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-57.12'}^[21].
Q80677344's metallicity is recorded as {'unit': '1', 'amount': '+0.07'}^[22].
Q80677344's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+402.7873'}^[23].
Q80677344's SIMBAD ID is recorded as BD+78 319^[24].
Q80677344's stellar rotational velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+0.93'}^[25].
Q80677344's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+147.05846769821380'}^[26].

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Quick Facts

Instance of possible red giant branch star

Properties

Apparent magnitude unit: 1, amount: +9.50, unit: 1, amount: +7.567, unit: 1, amount: +7.004, unit: 1, amount: +6.849, unit: 1, amount: +10.71, unit: 1, amount: +9.1952

Catalog code AG+77 307, BD+78 319, GSC 04542-01084, PPM 7500, SAO 6963, TYC 4542-1084-1, 2MASS J09481405+7726438, Gaia DR1 1130868187571689216, Gaia DR2 1130868191868452352

Constellation Draco

Declination unit: www.wikidata.org, amount: +77.44554884194700

Declination component of proper motion unit: www.wikidata.org, amount: -13.615

Distance from earth unit: www.wikidata.org, amount: +402.7873

Effective temperature unit: www.wikidata.org, amount: +4495

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: +0.07

Parallax unit: www.wikidata.org, amount: +2.4827

Radial velocity unit: www.wikidata.org, amount: -57.12

Right ascension unit: www.wikidata.org, amount: +147.05846769821380

Right ascension component of proper motion unit: www.wikidata.org, amount: +21.080

Spectral class K2

Stellar rotational velocity unit: www.wikidata.org, amount: +0.93

Surface gravity unit: www.wikidata.org, amount: +520

External References (2)

Gaia id 1130868191868452352

Simbad id BD+78 319

References

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

Direct Wikidata claims

[2] ↑ Q80677344 — instance of (P31): possible red giant branch star. SIMBAD. wikidata.org.
[3] ↑ Q80677344 — constellation (P59): Draco. wikidata.org.
[4] ↑ Q80677344 — spectral class (P215): K2. SIMBAD. wikidata.org.
[5] ↑ Q80677344 — catalog code (P528): AG+77 307. SIMBAD. wikidata.org.
[6] ↑ Q80677344 — catalog code (P528): BD+78 319. SIMBAD. wikidata.org.
[7] ↑ Q80677344 — catalog code (P528): GSC 04542-01084. SIMBAD. wikidata.org.
[8] ↑ Q80677344 — catalog code (P528): PPM 7500. SIMBAD. wikidata.org.
[9] ↑ Q80677344 — catalog code (P528): SAO 6963. SIMBAD. wikidata.org.
[10] ↑ Q80677344 — catalog code (P528): TYC 4542-1084-1. SIMBAD. wikidata.org.
[11] ↑ Q80677344 — catalog code (P528): 2MASS J09481405+7726438. SIMBAD. wikidata.org.
[12] ↑ Q80677344 — catalog code (P528): Gaia DR1 1130868187571689216. SIMBAD. wikidata.org.
[13] ↑ Q80677344 — catalog code (P528): Gaia DR2 1130868191868452352. SIMBAD. wikidata.org.
[14] ↑ Q80677344 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.50'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[15] ↑ Q80677344 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.567'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q80677344 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.004'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q80677344 — apparent magnitude (P1215): {'unit': '1', 'amount': '+6.849'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q80677344 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.71'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[19] ↑ Q80677344 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.1952'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q80677344 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.4827'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q80677344 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-57.12'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q80677344 — metallicity (P2227): {'unit': '1', 'amount': '+0.07'}. The Space Interferometry Mission Astrometric Grid Giant Star Survey. III. Basic stellar parameters for an extended sample. wikidata.org.
[23] ↑ Q80677344 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+402.7873'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q80677344 — SIMBAD ID (P3083): BD+78 319. wikidata.org.
[25] ↑ Q80677344 — stellar rotational velocity (P4296): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+0.93'}. The Space Interferometry Mission Astrometric Grid Giant Star Survey. III. Basic stellar parameters for an extended sample. wikidata.org.
[26] ↑ Q80677344 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+147.05846769821380'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q80677344 is an instance of possible red giant branch star (Q72802727) [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). Q80677344. Retrieved May 7, 2026, from https://4ort.xyz/entity/q80677344

MLA “Q80677344.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q80677344.

BibTeX

@misc{4ortxyz_q80677344_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q80677344}}, year = {2026}, url = {https://4ort.xyz/entity/q80677344}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q80677344 — https://4ort.xyz/entity/q80677344 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q80677344 · Last refreshed: May 7, 2026