Q81120075

possible red giant branch star in the constellation Draco

Thing possible_red_giant_branch_star Q81120075

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Q81120075

Summary

Q81120075 is a possible red giant branch star^[1].

Key Facts

Q81120075's instance of is recorded as possible red giant branch star^[2].
Q81120075's constellation is recorded as Draco^[3].
Q81120075's spectral class is recorded as K0^[4].
Q81120075's catalog code is recorded as 2MASS J20321794+8518385^[5].
Q81120075's catalog code is recorded as AG+85 338^[6].
Q81120075's catalog code is recorded as BD+84 471^[7].
Q81120075's catalog code is recorded as GSC 04653-00965^[8].
Q81120075's catalog code is recorded as PMC 90-93 5274^[9].
Q81120075's catalog code is recorded as PPM 3611^[10].
Q81120075's catalog code is recorded as SAO 3434^[11].
Q81120075's catalog code is recorded as TYC 4653-965-1^[12].
Q81120075's catalog code is recorded as Gaia DR1 2303899519333183232^[13].
Q81120075's catalog code is recorded as Gaia DR2 2303899523629879808^[14].
Q81120075's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.035'}^[15].
Q81120075's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.423'}^[16].
Q81120075's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.265'}^[17].
Q81120075's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.29'}^[18].
Q81120075's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.70'}^[19].
Q81120075's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.9166'}^[20].
Q81120075's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.9952'}^[21].
Q81120075's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-30.65'}^[22].
Q81120075's metallicity is recorded as {'unit': '1', 'amount': '-0.07'}^[23].
Q81120075's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1004.8232'}^[24].
Q81120075's SIMBAD ID is recorded as BD+84 471^[25].
Q81120075's stellar rotational velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+0.57'}^[26].

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Quick Facts

Instance of possible red giant branch star

Properties

Apparent magnitude unit: 1, amount: +8.035, unit: 1, amount: +7.423, unit: 1, amount: +7.265, unit: 1, amount: +10.29, unit: 1, amount: +11.70, unit: 1, amount: +9.9166

Catalog code 2MASS J20321794+8518385, AG+85 338, BD+84 471, GSC 04653-00965, PMC 90-93 5274, PPM 3611, SAO 3434, TYC 4653-965-1, Gaia DR1 2303899519333183232, Gaia DR2 2303899523629879808

Constellation Draco

Declination unit: www.wikidata.org, amount: +85.31066481051850

Declination component of proper motion unit: www.wikidata.org, amount: -0.346

Distance from earth unit: www.wikidata.org, amount: +1004.8232

Effective temperature unit: www.wikidata.org, amount: +4594

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -0.07

Parallax unit: www.wikidata.org, amount: +0.9952

Radial velocity unit: www.wikidata.org, amount: -30.65

Right ascension unit: www.wikidata.org, amount: +308.07428245631480

Right ascension component of proper motion unit: www.wikidata.org, amount: -3.236

Spectral class K0

Stellar rotational velocity unit: www.wikidata.org, amount: +0.57

Surface gravity unit: www.wikidata.org, amount: +500

External References (2)

Gaia id 2303899523629879808

Simbad id BD+84 471

References

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

Direct Wikidata claims

[2] ↑ Q81120075 — instance of (P31): possible red giant branch star. SIMBAD. wikidata.org.
[3] ↑ Q81120075 — constellation (P59): Draco. wikidata.org.
[4] ↑ Q81120075 — spectral class (P215): K0. SIMBAD. wikidata.org.
[5] ↑ Q81120075 — catalog code (P528): 2MASS J20321794+8518385. SIMBAD. wikidata.org.
[6] ↑ Q81120075 — catalog code (P528): AG+85 338. SIMBAD. wikidata.org.
[7] ↑ Q81120075 — catalog code (P528): BD+84 471. SIMBAD. wikidata.org.
[8] ↑ Q81120075 — catalog code (P528): GSC 04653-00965. SIMBAD. wikidata.org.
[9] ↑ Q81120075 — catalog code (P528): PMC 90-93 5274. SIMBAD. wikidata.org.
[10] ↑ Q81120075 — catalog code (P528): PPM 3611. SIMBAD. wikidata.org.
[11] ↑ Q81120075 — catalog code (P528): SAO 3434. SIMBAD. wikidata.org.
[12] ↑ Q81120075 — catalog code (P528): TYC 4653-965-1. SIMBAD. wikidata.org.
[13] ↑ Q81120075 — catalog code (P528): Gaia DR1 2303899519333183232. SIMBAD. wikidata.org.
[14] ↑ Q81120075 — catalog code (P528): Gaia DR2 2303899523629879808. SIMBAD. wikidata.org.
[15] ↑ Q81120075 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.035'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81120075 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.423'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81120075 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.265'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81120075 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.29'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[19] ↑ Q81120075 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.70'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[20] ↑ Q81120075 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.9166'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81120075 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.9952'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81120075 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-30.65'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81120075 — 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.
[24] ↑ Q81120075 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1004.8232'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81120075 — SIMBAD ID (P3083): BD+84 471. wikidata.org.
[26] ↑ Q81120075 — stellar rotational velocity (P4296): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+0.57'}. The Space Interferometry Mission Astrometric Grid Giant Star Survey. III. Basic stellar parameters for an extended sample. wikidata.org.

Class ancestry

[1] ↑ Q81120075 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). Q81120075. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81120075

MLA “Q81120075.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81120075.

BibTeX

@misc{4ortxyz_q81120075_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81120075}}, year = {2026}, url = {https://4ort.xyz/entity/q81120075}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81120075 — https://4ort.xyz/entity/q81120075 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81120075 · Last refreshed: May 7, 2026