Q89944518

high proper-motion star in the constellation Hydrus

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Q89944518

Summary

Q89944518 is a high proper-motion star^[1].

Key Facts

Q89944518's instance of is recorded as high proper-motion star^[2].
Q89944518's constellation is recorded as Hydrus^[3].
Q89944518's catalog code is recorded as RAVE J025841.7-785521^[4].
Q89944518's catalog code is recorded as 2MASS J02584170-7855211^[5].
Q89944518's catalog code is recorded as UCAC2 403309^[6].
Q89944518's catalog code is recorded as UCAC3 23-4257^[7].
Q89944518's catalog code is recorded as UCAC4 056-001928^[8].
Q89944518's catalog code is recorded as WISE J025841.86-785520.7^[9].
Q89944518's catalog code is recorded as USNO-B1.0 0110-00008992^[10].
Q89944518's catalog code is recorded as DENIS J025841.6-785521^[11].
Q89944518's catalog code is recorded as DENIS J025841.7-785521^[12].
Q89944518's catalog code is recorded as PPMX J025841.6-785521^[13].
Q89944518's catalog code is recorded as Gaia DR2 4620659480715676416^[14].
Q89944518's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.605'}^[15].
Q89944518's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.272'}^[16].
Q89944518's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.185'}^[17].
Q89944518's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.78'}^[18].
Q89944518's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.09'}^[19].
Q89944518's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.549'}^[20].
Q89944518's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.868'}^[21].
Q89944518's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.198'}^[22].
Q89944518's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.661'}^[23].
Q89944518's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.541'}^[24].
Q89944518's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.7060'}^[25].
Q89944518's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.8855'}^[26].

Body

Definition and Type

Q89944518's instance of is recorded as high proper-motion star^[2].

⭐ Popularity Graph

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Quick Facts

Instance of high proper-motion star

Properties

Apparent magnitude unit: 1, amount: +10.605, unit: 1, amount: +10.272, unit: 1, amount: +10.185, unit: 1, amount: +11.78, unit: 1, amount: +11.09, unit: 1, amount: +12.549, unit: 1, amount: +11.868, unit: 1, amount: +12.198, unit: 1, amount: +11.661, unit: 1, amount: +11.541, unit: 1, amount: +11.7060

Catalog code RAVE J025841.7-785521, 2MASS J02584170-7855211, UCAC2 403309, UCAC3 23-4257, UCAC4 056-001928, WISE J025841.86-785520.7, USNO-B1.0 0110-00008992, DENIS J025841.6-785521, DENIS J025841.7-785521, PPMX J025841.6-785521, Gaia DR2 4620659480715676416

Constellation Hydrus

Declination unit: www.wikidata.org, amount: -78.92253887513910

Declination component of proper motion unit: www.wikidata.org, amount: +43.269

Distance from earth unit: www.wikidata.org, amount: +257.3671

Effective temperature unit: www.wikidata.org, amount: +5617, unit: www.wikidata.org, amount: +5750

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +3.8855

Radial velocity unit: www.wikidata.org, amount: -35.00

Right ascension unit: www.wikidata.org, amount: +44.67372416150450

Right ascension component of proper motion unit: www.wikidata.org, amount: +60.922

Surface gravity unit: www.wikidata.org, amount: +16600, unit: www.wikidata.org, amount: +14000

External References (2)

Gaia id 4620659480715676416

Simbad id UCAC2 403309

References

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

Direct Wikidata claims

[2] ↑ Q89944518 — instance of (P31): high proper-motion star. SIMBAD. wikidata.org.
[3] ↑ Q89944518 — constellation (P59): Hydrus. wikidata.org.
[4] ↑ Q89944518 — catalog code (P528): RAVE J025841.7-785521. SIMBAD. wikidata.org.
[5] ↑ Q89944518 — catalog code (P528): 2MASS J02584170-7855211. SIMBAD. wikidata.org.
[6] ↑ Q89944518 — catalog code (P528): UCAC2 403309. SIMBAD. wikidata.org.
[7] ↑ Q89944518 — catalog code (P528): UCAC3 23-4257. SIMBAD. wikidata.org.
[8] ↑ Q89944518 — catalog code (P528): UCAC4 056-001928. SIMBAD. wikidata.org.
[9] ↑ Q89944518 — catalog code (P528): WISE J025841.86-785520.7. SIMBAD. wikidata.org.
[10] ↑ Q89944518 — catalog code (P528): USNO-B1.0 0110-00008992. SIMBAD. wikidata.org.
[11] ↑ Q89944518 — catalog code (P528): DENIS J025841.6-785521. SIMBAD. wikidata.org.
[12] ↑ Q89944518 — catalog code (P528): DENIS J025841.7-785521. SIMBAD. wikidata.org.
[13] ↑ Q89944518 — catalog code (P528): PPMX J025841.6-785521. SIMBAD. wikidata.org.
[14] ↑ Q89944518 — catalog code (P528): Gaia DR2 4620659480715676416. SIMBAD. wikidata.org.
[15] ↑ Q89944518 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.605'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q89944518 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.272'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q89944518 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.185'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q89944518 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.78'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[19] ↑ Q89944518 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.09'}. The DENIS database, 3rd Release. wikidata.org.
[20] ↑ Q89944518 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.549'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q89944518 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.868'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q89944518 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.198'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q89944518 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.661'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q89944518 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.541'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[25] ↑ Q89944518 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.7060'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q89944518 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.8855'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q89944518 is an instance of high proper-motion star (Q2247863) [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). Q89944518. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89944518

MLA “Q89944518.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89944518.

BibTeX

@misc{4ortxyz_q89944518_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89944518}}, year = {2026}, url = {https://4ort.xyz/entity/q89944518}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89944518 — https://4ort.xyz/entity/q89944518 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q89944518 · Last refreshed: May 7, 2026