Q87812107

possible red giant branch star in the constellation Monoceros

Thing possible_red_giant_branch_star Q87812107

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Q87812107

Summary

Q87812107 is a possible red giant branch star^[1].

Key Facts

Q87812107's instance of is recorded as possible red giant branch star^[2].
Q87812107's constellation is recorded as Monoceros^[3].
Q87812107's part of is recorded as Q302799^[4].
Q87812107's catalog code is recorded as Cl* NGC 2506 MMU 2122^[5].
Q87812107's catalog code is recorded as GEN# +2.25062122^[6].
Q87812107's catalog code is recorded as NGC 2506 2122^[7].
Q87812107's catalog code is recorded as 2MASS J08000587-1047136^[8].
Q87812107's catalog code is recorded as Cl* NGC 2506 MHT 459^[9].
Q87812107's catalog code is recorded as Cl* NGC 2506 MTF 2122^[10].
Q87812107's catalog code is recorded as Cl* NGC 2506 PUR 191^[11].
Q87812107's catalog code is recorded as Gaia DR2 3038043987255173888^[12].
Q87812107's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.86'}^[13].
Q87812107's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.10'}^[14].
Q87812107's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.728'}^[15].
Q87812107's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.171'}^[16].
Q87812107's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.036'}^[17].
Q87812107's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.7'}^[18].
Q87812107's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.3991'}^[19].
Q87812107's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2849'}^[20].
Q87812107's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+82.6'}^[21].
Q87812107's metallicity is recorded as {'unit': '1', 'amount': '-0.29'}^[22].
Q87812107's SIMBAD ID is recorded as NGC 2506 2122^[23].
Q87812107's stellar rotational velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+4.4'}^[24].
Q87812107's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+120.02448710596580'}^[25].
Q87812107's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-10.78710733616360'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of possible red giant branch star

Part of NGC 2506

Properties

Apparent magnitude unit: 1, amount: +12.86, unit: 1, amount: +12.10, unit: 1, amount: +9.728, unit: 1, amount: +9.171, unit: 1, amount: +9.036, unit: 1, amount: +11.7, unit: 1, amount: +11.3991

Catalog code Cl* NGC 2506 MMU 2122, GEN# +2.25062122, NGC 2506 2122, 2MASS J08000587-1047136, Cl* NGC 2506 MHT 459, Cl* NGC 2506 MTF 2122, Cl* NGC 2506 PUR 191, Gaia DR2 3038043987255173888

Constellation Monoceros

Declination unit: www.wikidata.org, amount: -10.78710733616360

Declination component of proper motion unit: www.wikidata.org, amount: +3.784

Effective temperature unit: www.wikidata.org, amount: +4660

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -0.29

Parallax unit: www.wikidata.org, amount: +0.2849

Radial velocity unit: www.wikidata.org, amount: +82.6

Right ascension unit: www.wikidata.org, amount: +120.02448710596580

Right ascension component of proper motion unit: www.wikidata.org, amount: -3.010

Stellar rotational velocity unit: www.wikidata.org, amount: +4.4

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

External References (2)

Gaia id 3038043987255173888

Simbad id NGC 2506 2122

References

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

Direct Wikidata claims

[2] ↑ Q87812107 — instance of (P31): possible red giant branch star. SIMBAD. wikidata.org.
[3] ↑ Q87812107 — constellation (P59): Monoceros. wikidata.org.
[4] ↑ Q87812107 — part of (P361): Q302799. SIMBAD. wikidata.org.
[5] ↑ Q87812107 — catalog code (P528): Cl* NGC 2506 MMU 2122. SIMBAD. wikidata.org.
[6] ↑ Q87812107 — catalog code (P528): GEN# +2.25062122. SIMBAD. wikidata.org.
[7] ↑ Q87812107 — catalog code (P528): NGC 2506 2122. SIMBAD. wikidata.org.
[8] ↑ Q87812107 — catalog code (P528): 2MASS J08000587-1047136. SIMBAD. wikidata.org.
[9] ↑ Q87812107 — catalog code (P528): Cl* NGC 2506 MHT 459. SIMBAD. wikidata.org.
[10] ↑ Q87812107 — catalog code (P528): Cl* NGC 2506 MTF 2122. SIMBAD. wikidata.org.
[11] ↑ Q87812107 — catalog code (P528): Cl* NGC 2506 PUR 191. SIMBAD. wikidata.org.
[12] ↑ Q87812107 — catalog code (P528): Gaia DR2 3038043987255173888. SIMBAD. wikidata.org.
[13] ↑ Q87812107 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.86'}. SIMBAD. wikidata.org.
[14] ↑ Q87812107 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.10'}. The infrared Ca II triplet as metallicity indicator. wikidata.org.
[15] ↑ Q87812107 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.728'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87812107 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.171'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87812107 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.036'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q87812107 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.7'}. Rotational and radial velocities of 1.3-2.2 M_{sun}_ red giants in open clusters. wikidata.org.
[19] ↑ Q87812107 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.3991'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q87812107 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2849'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q87812107 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+82.6'}. Rotational and radial velocities of 1.3-2.2 M_{sun}_ red giants in open clusters. wikidata.org.
[22] ↑ Q87812107 — metallicity (P2227): {'unit': '1', 'amount': '-0.29'}. Chemical composition of evolved stars in the open cluster NGC 2506. wikidata.org.
[23] ↑ Q87812107 — SIMBAD ID (P3083): NGC 2506 2122. wikidata.org.
[24] ↑ Q87812107 — stellar rotational velocity (P4296): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+4.4'}. Rotational and radial velocities of 1.3-2.2 M_{sun}_ red giants in open clusters. wikidata.org.
[25] ↑ Q87812107 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+120.02448710596580'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87812107 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-10.78710733616360'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87812107 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). Q87812107. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87812107

MLA “Q87812107.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87812107.

BibTeX

@misc{4ortxyz_q87812107_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87812107}}, year = {2026}, url = {https://4ort.xyz/entity/q87812107}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87812107 — https://4ort.xyz/entity/q87812107 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87812107 · Last refreshed: May 7, 2026