Q87257219

star in the constellation Crux

Thing star Q87257219

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Q87257219

Summary

Q87257219 is a star^[1].

Key Facts

Q87257219's instance of is recorded as star^[2].
Q87257219's constellation is recorded as Crux^[3].
Q87257219's catalog code is recorded as RAVE J125704.3-562653^[4].
Q87257219's catalog code is recorded as 2MASS J12570426-5626533^[5].
Q87257219's catalog code is recorded as UCAC2 7296466^[6].
Q87257219's catalog code is recorded as UCAC3 68-195547^[7].
Q87257219's catalog code is recorded as UCAC4 168-092976^[8].
Q87257219's catalog code is recorded as WISE J125704.26-562653.2^[9].
Q87257219's catalog code is recorded as USNO-B1.0 0335-00352455^[10].
Q87257219's catalog code is recorded as DENIS J125704.2-562653^[11].
Q87257219's catalog code is recorded as Gaia DR2 6061426356311892224^[12].
Q87257219's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.188'}^[13].
Q87257219's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.15'}^[14].
Q87257219's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.822'}^[15].
Q87257219's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.21'}^[16].
Q87257219's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.30'}^[17].
Q87257219's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.31'}^[18].
Q87257219's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.70'}^[19].
Q87257219's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.21'}^[20].
Q87257219's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.158'}^[21].
Q87257219's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.521'}^[22].
Q87257219's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.7531'}^[23].
Q87257219's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.3899'}^[24].
Q87257219's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+7.208'}^[25].
Q87257219's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+7.21'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.188, unit: 1, amount: +8.15, unit: 1, amount: +7.822, unit: 1, amount: +14.21, unit: 1, amount: +16.30, unit: 1, amount: +14.31, unit: 1, amount: +11.70, unit: 1, amount: +11.21, unit: 1, amount: +15.158, unit: 1, amount: +13.521, unit: 1, amount: +12.7531

Catalog code RAVE J125704.3-562653, 2MASS J12570426-5626533, UCAC2 7296466, UCAC3 68-195547, UCAC4 168-092976, WISE J125704.26-562653.2, USNO-B1.0 0335-00352455, DENIS J125704.2-562653, Gaia DR2 6061426356311892224

Constellation Crux

Declination unit: www.wikidata.org, amount: -56.44815219196970

Declination component of proper motion unit: www.wikidata.org, amount: +0.618

Distance from earth unit: www.wikidata.org, amount: +5209.93

Effective temperature unit: www.wikidata.org, amount: +3403

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.3899

Radial velocity unit: www.wikidata.org, amount: +7.208, unit: www.wikidata.org, amount: +7.21

Right ascension unit: www.wikidata.org, amount: +194.26776031423770

Right ascension component of proper motion unit: www.wikidata.org, amount: -5.213

Surface gravity unit: www.wikidata.org, amount: +1

External References (2)

Gaia id 6061426356311892224

Simbad id 2MASS J12570426-5626533

References

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

Direct Wikidata claims

[2] ↑ Q87257219 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87257219 — constellation (P59): Crux. wikidata.org.
[4] ↑ Q87257219 — catalog code (P528): RAVE J125704.3-562653. SIMBAD. wikidata.org.
[5] ↑ Q87257219 — catalog code (P528): 2MASS J12570426-5626533. SIMBAD. wikidata.org.
[6] ↑ Q87257219 — catalog code (P528): UCAC2 7296466. SIMBAD. wikidata.org.
[7] ↑ Q87257219 — catalog code (P528): UCAC3 68-195547. SIMBAD. wikidata.org.
[8] ↑ Q87257219 — catalog code (P528): UCAC4 168-092976. SIMBAD. wikidata.org.
[9] ↑ Q87257219 — catalog code (P528): WISE J125704.26-562653.2. SIMBAD. wikidata.org.
[10] ↑ Q87257219 — catalog code (P528): USNO-B1.0 0335-00352455. SIMBAD. wikidata.org.
[11] ↑ Q87257219 — catalog code (P528): DENIS J125704.2-562653. SIMBAD. wikidata.org.
[12] ↑ Q87257219 — catalog code (P528): Gaia DR2 6061426356311892224. SIMBAD. wikidata.org.
[13] ↑ Q87257219 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.188'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q87257219 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.15'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87257219 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.822'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87257219 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.21'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[17] ↑ Q87257219 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.30'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q87257219 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.31'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[19] ↑ Q87257219 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.70'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[20] ↑ Q87257219 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.21'}. The DENIS database, 3rd Release. wikidata.org.
[21] ↑ Q87257219 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.158'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q87257219 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.521'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q87257219 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.7531'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87257219 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.3899'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87257219 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+7.208'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
[26] ↑ Q87257219 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+7.21'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.

Class ancestry

[1] ↑ Q87257219 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). Q87257219. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87257219

MLA “Q87257219.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87257219.

BibTeX

@misc{4ortxyz_q87257219_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87257219}}, year = {2026}, url = {https://4ort.xyz/entity/q87257219}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87257219 — https://4ort.xyz/entity/q87257219 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87257219 · Last refreshed: May 7, 2026