Q81548523

possible red giant branch star in the constellation Aquarius

Thing possible_red_giant_branch_star Q81548523

Press Enter · cited answer in seconds

Q81548523

Summary

Q81548523 is a possible red giant branch star^[1].

Key Facts

Q81548523's instance of is recorded as possible red giant branch star^[2].
Q81548523's constellation is recorded as Aquarius^[3].
Q81548523's spectral class is recorded as K(2)(III)^[4].
Q81548523's catalog code is recorded as BD-22 6182^[5].
Q81548523's catalog code is recorded as CD-22 16435^[6].
Q81548523's catalog code is recorded as CPD-22 8397^[7].
Q81548523's catalog code is recorded as GSC 06410-00093^[8].
Q81548523's catalog code is recorded as HD 222895^[9].
Q81548523's catalog code is recorded as PPM 275293^[10].
Q81548523's catalog code is recorded as SAO 192121^[11].
Q81548523's catalog code is recorded as TYC 6410-93-1^[12].
Q81548523's catalog code is recorded as YZ 112 15828^[13].
Q81548523's catalog code is recorded as 2MASS J23444593-2205127^[14].
Q81548523's catalog code is recorded as Gaia DR1 2387689452194668032^[15].
Q81548523's catalog code is recorded as Gaia DR2 2387689456490014208^[16].
Q81548523's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.78'}^[17].
Q81548523's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.277'}^[18].
Q81548523's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.487'}^[19].
Q81548523's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.295'}^[20].
Q81548523's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.17'}^[21].
Q81548523's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.3206'}^[22].
Q81548523's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6420'}^[23].
Q81548523's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-23.11'}^[24].
Q81548523's metallicity is recorded as {'unit': '1', 'amount': '-0.63'}^[25].
Q81548523's stellar rotational velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+2.37'}^[26].

Body

Definition and Type

Q81548523's instance of is recorded as possible red giant branch star^[2].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of possible red giant branch star

Properties

Apparent magnitude unit: 1, amount: +9.78, unit: 1, amount: +7.277, unit: 1, amount: +6.487, unit: 1, amount: +6.295, unit: 1, amount: +11.17, unit: 1, amount: +9.3206

Catalog code BD-22 6182, CD-22 16435, CPD-22 8397, GSC 06410-00093, HD 222895, PPM 275293, SAO 192121, TYC 6410-93-1, YZ 112 15828, 2MASS J23444593-2205127, Gaia DR1 2387689452194668032, Gaia DR2 2387689456490014208

Constellation Aquarius

Declination unit: www.wikidata.org, amount: -22.08685687057290

Declination component of proper motion unit: www.wikidata.org, amount: -0.180

Effective temperature unit: www.wikidata.org, amount: +4039

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -0.63

Parallax unit: www.wikidata.org, amount: +0.6420

Radial velocity unit: www.wikidata.org, amount: -23.11

Right ascension unit: www.wikidata.org, amount: +356.19139866657460

Right ascension component of proper motion unit: www.wikidata.org, amount: +13.662

Spectral class K(2)(III)

Stellar rotational velocity unit: www.wikidata.org, amount: +2.37

Surface gravity unit: www.wikidata.org, amount: +145

External References (2)

Gaia id 2387689456490014208

Simbad id HD 222895

References

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

Direct Wikidata claims

[2] ↑ Q81548523 — instance of (P31): possible red giant branch star. SIMBAD. wikidata.org.
[3] ↑ Q81548523 — constellation (P59): Aquarius. wikidata.org.
[4] ↑ Q81548523 — spectral class (P215): K(2)(III). Q66617557. wikidata.org.
[5] ↑ Q81548523 — catalog code (P528): BD-22 6182. SIMBAD. wikidata.org.
[6] ↑ Q81548523 — catalog code (P528): CD-22 16435. SIMBAD. wikidata.org.
[7] ↑ Q81548523 — catalog code (P528): CPD-22 8397. SIMBAD. wikidata.org.
[8] ↑ Q81548523 — catalog code (P528): GSC 06410-00093. SIMBAD. wikidata.org.
[9] ↑ Q81548523 — catalog code (P528): HD 222895. SIMBAD. wikidata.org.
[10] ↑ Q81548523 — catalog code (P528): PPM 275293. SIMBAD. wikidata.org.
[11] ↑ Q81548523 — catalog code (P528): SAO 192121. SIMBAD. wikidata.org.
[12] ↑ Q81548523 — catalog code (P528): TYC 6410-93-1. SIMBAD. wikidata.org.
[13] ↑ Q81548523 — catalog code (P528): YZ 112 15828. SIMBAD. wikidata.org.
[14] ↑ Q81548523 — catalog code (P528): 2MASS J23444593-2205127. SIMBAD. wikidata.org.
[15] ↑ Q81548523 — catalog code (P528): Gaia DR1 2387689452194668032. SIMBAD. wikidata.org.
[16] ↑ Q81548523 — catalog code (P528): Gaia DR2 2387689456490014208. SIMBAD. wikidata.org.
[17] ↑ Q81548523 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.78'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[18] ↑ Q81548523 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.277'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q81548523 — apparent magnitude (P1215): {'unit': '1', 'amount': '+6.487'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[20] ↑ Q81548523 — apparent magnitude (P1215): {'unit': '1', 'amount': '+6.295'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[21] ↑ Q81548523 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.17'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[22] ↑ Q81548523 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.3206'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81548523 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6420'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81548523 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-23.11'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81548523 — metallicity (P2227): {'unit': '1', 'amount': '-0.63'}. The Space Interferometry Mission Astrometric Grid Giant Star Survey. III. Basic stellar parameters for an extended sample. wikidata.org.
[26] ↑ Q81548523 — stellar rotational velocity (P4296): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+2.37'}. The Space Interferometry Mission Astrometric Grid Giant Star Survey. III. Basic stellar parameters for an extended sample. wikidata.org.

Class ancestry

[1] ↑ Q81548523 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). Q81548523. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81548523

MLA “Q81548523.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81548523.

BibTeX

@misc{4ortxyz_q81548523_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81548523}}, year = {2026}, url = {https://4ort.xyz/entity/q81548523}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81548523 — https://4ort.xyz/entity/q81548523 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81548523 · Last refreshed: May 7, 2026