Q87002121

star in the constellation Sagittarius

Thing star Q87002121

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Q87002121

Summary

Q87002121 is a star^[1].

Key Facts

Q87002121's instance of is recorded as star^[2].
Q87002121's constellation is recorded as Sagittarius^[3].
Q87002121's catalog code is recorded as RAVE J191543.7-203103^[4].
Q87002121's catalog code is recorded as 2MASS J19154371-2031033^[5].
Q87002121's catalog code is recorded as UCAC2 23745221^[6].
Q87002121's catalog code is recorded as UCAC3 139-392993^[7].
Q87002121's catalog code is recorded as UCAC4 348-175367^[8].
Q87002121's catalog code is recorded as WISE J191543.71-203103.4^[9].
Q87002121's catalog code is recorded as USNO-B1.0 0694-00758856^[10].
Q87002121's catalog code is recorded as DENIS J191543.7-203103^[11].
Q87002121's catalog code is recorded as PPMX J191543.7-203103^[12].
Q87002121's catalog code is recorded as Gaia DR2 4082907859913393536^[13].
Q87002121's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.726'}^[14].
Q87002121's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.094'}^[15].
Q87002121's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.976'}^[16].
Q87002121's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.67'}^[17].
Q87002121's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.11'}^[18].
Q87002121's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.48'}^[19].
Q87002121's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.62'}^[20].
Q87002121's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.61'}^[21].
Q87002121's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.907'}^[22].
Q87002121's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.107'}^[23].
Q87002121's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.5663'}^[24].
Q87002121's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.3517'}^[25].
Q87002121's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-7.58'}^[26].

Body

Definition and Type

Q87002121's instance of is recorded as star^[2].

⭐ Popularity Graph

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +10.726, unit: 1, amount: +10.094, unit: 1, amount: +9.976, unit: 1, amount: +12.67, unit: 1, amount: +14.11, unit: 1, amount: +13.48, unit: 1, amount: +11.62, unit: 1, amount: +12.61, unit: 1, amount: +12.907, unit: 1, amount: +12.107, unit: 1, amount: +12.5663

Catalog code RAVE J191543.7-203103, 2MASS J19154371-2031033, UCAC2 23745221, UCAC3 139-392993, UCAC4 348-175367, WISE J191543.71-203103.4, USNO-B1.0 0694-00758856, DENIS J191543.7-203103, PPMX J191543.7-203103, Gaia DR2 4082907859913393536

Constellation Sagittarius

Declination unit: www.wikidata.org, amount: -20.51760270889740

Declination component of proper motion unit: www.wikidata.org, amount: -6.636

Distance from earth unit: www.wikidata.org, amount: +6193.66

Effective temperature unit: www.wikidata.org, amount: +4248

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.3517

Radial velocity unit: www.wikidata.org, amount: -7.58

Right ascension unit: www.wikidata.org, amount: +288.93215698845090

Right ascension component of proper motion unit: www.wikidata.org, amount: +9.007

Surface gravity unit: www.wikidata.org, amount: +3

External References (2)

Gaia id 4082907859913393536

Simbad id UCAC2 23745221

References

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

Direct Wikidata claims

[2] ↑ Q87002121 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87002121 — constellation (P59): Sagittarius. wikidata.org.
[4] ↑ Q87002121 — catalog code (P528): RAVE J191543.7-203103. SIMBAD. wikidata.org.
[5] ↑ Q87002121 — catalog code (P528): 2MASS J19154371-2031033. SIMBAD. wikidata.org.
[6] ↑ Q87002121 — catalog code (P528): UCAC2 23745221. SIMBAD. wikidata.org.
[7] ↑ Q87002121 — catalog code (P528): UCAC3 139-392993. SIMBAD. wikidata.org.
[8] ↑ Q87002121 — catalog code (P528): UCAC4 348-175367. SIMBAD. wikidata.org.
[9] ↑ Q87002121 — catalog code (P528): WISE J191543.71-203103.4. SIMBAD. wikidata.org.
[10] ↑ Q87002121 — catalog code (P528): USNO-B1.0 0694-00758856. SIMBAD. wikidata.org.
[11] ↑ Q87002121 — catalog code (P528): DENIS J191543.7-203103. SIMBAD. wikidata.org.
[12] ↑ Q87002121 — catalog code (P528): PPMX J191543.7-203103. SIMBAD. wikidata.org.
[13] ↑ Q87002121 — catalog code (P528): Gaia DR2 4082907859913393536. SIMBAD. wikidata.org.
[14] ↑ Q87002121 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.726'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87002121 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.094'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87002121 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.976'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87002121 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.67'}. Third U.S. Naval Observatory CCD Astrograph Catalog (UCAC3). wikidata.org.
[18] ↑ Q87002121 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.11'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[19] ↑ Q87002121 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.48'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[20] ↑ Q87002121 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.62'}. The DENIS database, 3rd Release. wikidata.org.
[21] ↑ Q87002121 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.61'}. Carlsberg Meridian Catalog 14 (CMC14) (CMC, 2006). wikidata.org.
[22] ↑ Q87002121 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.907'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q87002121 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.107'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q87002121 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.5663'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87002121 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.3517'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87002121 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-7.58'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.

Class ancestry

[1] ↑ Q87002121 is an instance of star (Q523) [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). Q87002121. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87002121

MLA “Q87002121.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87002121.

BibTeX

@misc{4ortxyz_q87002121_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87002121}}, year = {2026}, url = {https://4ort.xyz/entity/q87002121}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87002121 — https://4ort.xyz/entity/q87002121 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87002121 · Last refreshed: May 7, 2026