Q87002238

star in the constellation Sagittarius

Thing star Q87002238

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Q87002238

Summary

Q87002238 is a star^[1].

Key Facts

Q87002238's instance of is recorded as star^[2].
Q87002238's constellation is recorded as Sagittarius^[3].
Q87002238's catalog code is recorded as RAVE J192121.0-211002^[4].
Q87002238's catalog code is recorded as 2MASS J19212094-2110014^[5].
Q87002238's catalog code is recorded as UCAC2 23500597^[6].
Q87002238's catalog code is recorded as UCAC3 138-413089^[7].
Q87002238's catalog code is recorded as UCAC4 345-185854^[8].
Q87002238's catalog code is recorded as USNO-B1.0 0688-00810319^[9].
Q87002238's catalog code is recorded as DENIS J192120.9-211001^[10].
Q87002238's catalog code is recorded as PPMX J192120.9-211001^[11].
Q87002238's catalog code is recorded as Gaia DR2 4082661569305878528^[12].
Q87002238's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.960'}^[13].
Q87002238's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.447'}^[14].
Q87002238's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.374'}^[15].
Q87002238's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.60'}^[16].
Q87002238's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.69'}^[17].
Q87002238's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.36'}^[18].
Q87002238's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.526'}^[19].
Q87002238's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.632'}^[20].
Q87002238's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.026'}^[21].
Q87002238's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.097'}^[22].
Q87002238's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.4872'}^[23].
Q87002238's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4285'}^[24].
Q87002238's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+35.31'}^[25].
Q87002238's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2408.52'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +10.960, unit: 1, amount: +10.447, unit: 1, amount: +10.374, unit: 1, amount: +12.60, unit: 1, amount: +11.69, unit: 1, amount: +12.36, unit: 1, amount: +13.526, unit: 1, amount: +12.632, unit: 1, amount: +13.026, unit: 1, amount: +12.097, unit: 1, amount: +12.4872

Catalog code RAVE J192121.0-211002, 2MASS J19212094-2110014, UCAC2 23500597, UCAC3 138-413089, UCAC4 345-185854, USNO-B1.0 0688-00810319, DENIS J192120.9-211001, PPMX J192120.9-211001, Gaia DR2 4082661569305878528

Constellation Sagittarius

Declination unit: www.wikidata.org, amount: -21.16711141496230

Declination component of proper motion unit: www.wikidata.org, amount: -2.044

Distance from earth unit: www.wikidata.org, amount: +2408.52

Effective temperature unit: www.wikidata.org, amount: +4871

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.4285

Radial velocity unit: www.wikidata.org, amount: +35.31

Right ascension unit: www.wikidata.org, amount: +290.33731153528860

Right ascension component of proper motion unit: www.wikidata.org, amount: -4.402

Surface gravity unit: www.wikidata.org, amount: +126

External References (2)

Gaia id 4082661569305878528

Simbad id UCAC2 23500597

References

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

Direct Wikidata claims

[2] ↑ Q87002238 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87002238 — constellation (P59): Sagittarius. wikidata.org.
[4] ↑ Q87002238 — catalog code (P528): RAVE J192121.0-211002. SIMBAD. wikidata.org.
[5] ↑ Q87002238 — catalog code (P528): 2MASS J19212094-2110014. SIMBAD. wikidata.org.
[6] ↑ Q87002238 — catalog code (P528): UCAC2 23500597. SIMBAD. wikidata.org.
[7] ↑ Q87002238 — catalog code (P528): UCAC3 138-413089. SIMBAD. wikidata.org.
[8] ↑ Q87002238 — catalog code (P528): UCAC4 345-185854. SIMBAD. wikidata.org.
[9] ↑ Q87002238 — catalog code (P528): USNO-B1.0 0688-00810319. SIMBAD. wikidata.org.
[10] ↑ Q87002238 — catalog code (P528): DENIS J192120.9-211001. SIMBAD. wikidata.org.
[11] ↑ Q87002238 — catalog code (P528): PPMX J192120.9-211001. SIMBAD. wikidata.org.
[12] ↑ Q87002238 — catalog code (P528): Gaia DR2 4082661569305878528. SIMBAD. wikidata.org.
[13] ↑ Q87002238 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.960'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q87002238 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.447'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87002238 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.374'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87002238 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.60'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[17] ↑ Q87002238 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.69'}. The DENIS database, 3rd Release. wikidata.org.
[18] ↑ Q87002238 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.36'}. Carlsberg Meridian Catalog 14 (CMC14) (CMC, 2006). wikidata.org.
[19] ↑ Q87002238 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.526'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q87002238 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.632'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q87002238 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.026'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q87002238 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.097'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q87002238 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.4872'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87002238 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4285'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87002238 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+35.31'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87002238 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2408.52'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.

Class ancestry

[1] ↑ Q87002238 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). Q87002238. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87002238

MLA “Q87002238.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87002238.

BibTeX

@misc{4ortxyz_q87002238_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87002238}}, year = {2026}, url = {https://4ort.xyz/entity/q87002238}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87002238 — https://4ort.xyz/entity/q87002238 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87002238 · Last refreshed: May 7, 2026