Q81227860

red giant branch star in the constellation Gemini

Thing red_giant_branch_star Q81227860

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Q81227860

Summary

Q81227860 is a red giant branch star^[1].

Key Facts

Q81227860's instance of is recorded as red giant branch star^[2].
Q81227860's constellation is recorded as Gemini^[3].
Q81227860's part of is recorded as NGC 2355^[4].
Q81227860's catalog code is recorded as Cl* NGC 2355 MMU 377^[5].
Q81227860's catalog code is recorded as Cl* NGC 2355 ALC 377^[6].
Q81227860's catalog code is recorded as 2MASS J07170625+1341307^[7].
Q81227860's catalog code is recorded as Cl* NGC 2355 KM 15^[8].
Q81227860's catalog code is recorded as PM2000 728732^[9].
Q81227860's catalog code is recorded as Gaia DR2 3166528135772520064^[10].
Q81227860's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.041'}^[11].
Q81227860's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.864'}^[12].
Q81227860's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.861'}^[13].
Q81227860's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.333'}^[14].
Q81227860's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.178'}^[15].
Q81227860's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.5424'}^[16].
Q81227860's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.9065'}^[17].
Q81227860's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+34.90'}^[18].
Q81227860's metallicity is recorded as {'unit': '1', 'amount': '+0.214'}^[19].
Q81227860's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1103.1440'}^[20].
Q81227860's SIMBAD ID is recorded as 2MASS J07170625+1341307^[21].
Q81227860's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+109.27604162416260'}^[22].
Q81227860's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+13.69186258881390'}^[23].
Q81227860's epoch is recorded as J2000.0^[24].
Q81227860's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4738'}^[25].
Q81227860's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+933'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of red giant branch star

Part of NGC 2355

Properties

Apparent magnitude unit: 1, amount: +14.041, unit: 1, amount: +12.864, unit: 1, amount: +10.861, unit: 1, amount: +10.333, unit: 1, amount: +10.178, unit: 1, amount: +12.5424

Catalog code Cl* NGC 2355 MMU 377, Cl* NGC 2355 ALC 377, 2MASS J07170625+1341307, Cl* NGC 2355 KM 15, PM2000 728732, Gaia DR2 3166528135772520064

Constellation Gemini

Declination unit: www.wikidata.org, amount: +13.69186258881390

Declination component of proper motion unit: www.wikidata.org, amount: -4.525

Distance from earth unit: www.wikidata.org, amount: +1103.1440

Effective temperature unit: www.wikidata.org, amount: +4738

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: +0.214

Parallax unit: www.wikidata.org, amount: +0.9065

Radial velocity unit: www.wikidata.org, amount: +34.90

Right ascension unit: www.wikidata.org, amount: +109.27604162416260

Right ascension component of proper motion unit: www.wikidata.org, amount: +0.118

Surface gravity unit: www.wikidata.org, amount: +933

External References (2)

Gaia id 3166528135772520064

Simbad id 2MASS J07170625+1341307

References

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

Direct Wikidata claims

[2] ↑ Q81227860 — instance of (P31): red giant branch star. SIMBAD. wikidata.org.
[3] ↑ Q81227860 — constellation (P59): Gemini. wikidata.org.
[4] ↑ Q81227860 — part of (P361): NGC 2355. SIMBAD. wikidata.org.
[5] ↑ Q81227860 — catalog code (P528): Cl* NGC 2355 MMU 377. SIMBAD. wikidata.org.
[6] ↑ Q81227860 — catalog code (P528): Cl* NGC 2355 ALC 377. SIMBAD. wikidata.org.
[7] ↑ Q81227860 — catalog code (P528): 2MASS J07170625+1341307. SIMBAD. wikidata.org.
[8] ↑ Q81227860 — catalog code (P528): Cl* NGC 2355 KM 15. SIMBAD. wikidata.org.
[9] ↑ Q81227860 — catalog code (P528): PM2000 728732. SIMBAD. wikidata.org.
[10] ↑ Q81227860 — catalog code (P528): Gaia DR2 3166528135772520064. SIMBAD. wikidata.org.
[11] ↑ Q81227860 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.041'}. Red giants in open clusters. wikidata.org.
[12] ↑ Q81227860 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.864'}. Kinematic parameters and membership probabilities of open clusters in the Bordeaux PM2000 catalogue. wikidata.org.
[13] ↑ Q81227860 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.861'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q81227860 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.333'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q81227860 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.178'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q81227860 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.5424'}. Gaia Data Release 2. wikidata.org.
[17] ↑ Q81227860 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.9065'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q81227860 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+34.90'}. Red giants in open clusters. wikidata.org.
[19] ↑ Q81227860 — metallicity (P2227): {'unit': '1', 'amount': '+0.214'}. Spectroscopic determination of masses (and implied ages) for red giants. wikidata.org.
[20] ↑ Q81227860 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1103.1440'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81227860 — SIMBAD ID (P3083): 2MASS J07170625+1341307. wikidata.org.
[22] ↑ Q81227860 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+109.27604162416260'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81227860 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+13.69186258881390'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81227860 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81227860 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+4738'}. Spectroscopic determination of masses (and implied ages) for red giants. wikidata.org.
[26] ↑ Q81227860 — surface gravity (P7015): {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+933'}. Spectroscopic determination of masses (and implied ages) for red giants. wikidata.org.

Class ancestry

[1] ↑ Q81227860 is an instance of red giant branch star (Q66619666) [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). Q81227860. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81227860

MLA “Q81227860.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81227860.

BibTeX

@misc{4ortxyz_q81227860_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81227860}}, year = {2026}, url = {https://4ort.xyz/entity/q81227860}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81227860 — https://4ort.xyz/entity/q81227860 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81227860 · Last refreshed: May 7, 2026