Q87428273

star in the constellation Hydra

Thing star Q87428273

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Q87428273

Summary

Q87428273 is a star^[1].

Key Facts

Q87428273's instance of is recorded as star^[2].
Q87428273's constellation is recorded as Hydra^[3].
Q87428273's catalog code is recorded as RAVE J142152.1-254159^[4].
Q87428273's catalog code is recorded as 2MASS J14215212-2541586^[5].
Q87428273's catalog code is recorded as UCAC2 21327117^[6].
Q87428273's catalog code is recorded as UCAC3 129-164574^[7].
Q87428273's catalog code is recorded as UCAC4 322-072940^[8].
Q87428273's catalog code is recorded as WISE J142152.12-254158.7^[9].
Q87428273's catalog code is recorded as USNO-B1.0 0643-00313631^[10].
Q87428273's catalog code is recorded as DENIS J142152.1-254158^[11].
Q87428273's catalog code is recorded as PPMX J142152.1-254158^[12].
Q87428273's catalog code is recorded as Gaia DR2 6271648517070709376^[13].
Q87428273's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.815'}^[14].
Q87428273's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.329'}^[15].
Q87428273's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.215'}^[16].
Q87428273's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.42'}^[17].
Q87428273's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.54'}^[18].
Q87428273's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.29'}^[19].
Q87428273's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.668'}^[20].
Q87428273's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.581'}^[21].
Q87428273's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.061'}^[22].
Q87428273's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.970'}^[23].
Q87428273's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.3198'}^[24].
Q87428273's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.9250'}^[25].
Q87428273's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+15.50'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.815, unit: 1, amount: +9.329, unit: 1, amount: +9.215, unit: 1, amount: +11.42, unit: 1, amount: +10.54, unit: 1, amount: +11.29, unit: 1, amount: +12.668, unit: 1, amount: +11.581, unit: 1, amount: +12.061, unit: 1, amount: +10.970, unit: 1, amount: +11.3198

Catalog code RAVE J142152.1-254159, 2MASS J14215212-2541586, UCAC2 21327117, UCAC3 129-164574, UCAC4 322-072940, WISE J142152.12-254158.7, USNO-B1.0 0643-00313631, DENIS J142152.1-254158, PPMX J142152.1-254158, Gaia DR2 6271648517070709376

Constellation Hydra

Declination unit: www.wikidata.org, amount: -25.69960903959340

Declination component of proper motion unit: www.wikidata.org, amount: -21.518

Distance from earth unit: www.wikidata.org, amount: +519.4805

Effective temperature unit: www.wikidata.org, amount: +4830

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.9250

Radial velocity unit: www.wikidata.org, amount: +15.50

Right ascension unit: www.wikidata.org, amount: +215.46718819795090

Right ascension component of proper motion unit: www.wikidata.org, amount: -10.516

Surface gravity unit: www.wikidata.org, amount: +2040

External References (2)

Gaia id 6271648517070709376

Simbad id UCAC2 21327117

References

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

Direct Wikidata claims

[2] ↑ Q87428273 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87428273 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q87428273 — catalog code (P528): RAVE J142152.1-254159. SIMBAD. wikidata.org.
[5] ↑ Q87428273 — catalog code (P528): 2MASS J14215212-2541586. SIMBAD. wikidata.org.
[6] ↑ Q87428273 — catalog code (P528): UCAC2 21327117. SIMBAD. wikidata.org.
[7] ↑ Q87428273 — catalog code (P528): UCAC3 129-164574. SIMBAD. wikidata.org.
[8] ↑ Q87428273 — catalog code (P528): UCAC4 322-072940. SIMBAD. wikidata.org.
[9] ↑ Q87428273 — catalog code (P528): WISE J142152.12-254158.7. SIMBAD. wikidata.org.
[10] ↑ Q87428273 — catalog code (P528): USNO-B1.0 0643-00313631. SIMBAD. wikidata.org.
[11] ↑ Q87428273 — catalog code (P528): DENIS J142152.1-254158. SIMBAD. wikidata.org.
[12] ↑ Q87428273 — catalog code (P528): PPMX J142152.1-254158. SIMBAD. wikidata.org.
[13] ↑ Q87428273 — catalog code (P528): Gaia DR2 6271648517070709376. SIMBAD. wikidata.org.
[14] ↑ Q87428273 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.815'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87428273 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.329'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87428273 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.215'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87428273 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.42'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q87428273 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.54'}. The DENIS database, 3rd Release. wikidata.org.
[19] ↑ Q87428273 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.29'}. Carlsberg Meridian Catalog 14 (CMC14) (CMC, 2006). wikidata.org.
[20] ↑ Q87428273 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.668'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q87428273 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.581'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q87428273 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.061'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q87428273 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.970'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q87428273 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.3198'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87428273 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.9250'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87428273 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+15.50'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87428273 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). Q87428273. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87428273

MLA “Q87428273.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87428273.

BibTeX

@misc{4ortxyz_q87428273_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87428273}}, year = {2026}, url = {https://4ort.xyz/entity/q87428273}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87428273 — https://4ort.xyz/entity/q87428273 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87428273 · Last refreshed: May 7, 2026