Q90227949

high proper-motion star in the constellation Hydrus

Thing high_proper_motion_star Q90227949

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Q90227949

Summary

Q90227949 is a high proper-motion star^[1].

Key Facts

Q90227949's instance of is recorded as high proper-motion star^[2].
Q90227949's constellation is recorded as Hydrus^[3].
Q90227949's catalog code is recorded as USNO-B1.0 0149-00022368^[4].
Q90227949's catalog code is recorded as 2MASS J03171826-7503234^[5].
Q90227949's catalog code is recorded as CD-75 129^[6].
Q90227949's catalog code is recorded as CPC 21.2 462^[7].
Q90227949's catalog code is recorded as CPD-75 228^[8].
Q90227949's catalog code is recorded as GSC 09362-01088^[9].
Q90227949's catalog code is recorded as PPM 367987^[10].
Q90227949's catalog code is recorded as SAO 255975^[11].
Q90227949's catalog code is recorded as TYC 9362-1088-1^[12].
Q90227949's catalog code is recorded as RAVE J031718.3-750323^[13].
Q90227949's catalog code is recorded as DENIS J031718.2-750323^[14].
Q90227949's catalog code is recorded as Gaia DR1 4639700715710319232^[15].
Q90227949's catalog code is recorded as Gaia DR2 4639700720005927296^[16].
Q90227949's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.998'}^[17].
Q90227949's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.828'}^[18].
Q90227949's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.796'}^[19].
Q90227949's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.344'}^[20].
Q90227949's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.73'}^[21].
Q90227949's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.189'}^[22].
Q90227949's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.906'}^[23].
Q90227949's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.317'}^[24].
Q90227949's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.758'}^[25].
Q90227949's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.701'}^[26].

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Quick Facts

Instance of high proper-motion star

Properties

Apparent magnitude unit: 1, amount: +8.998, unit: 1, amount: +8.828, unit: 1, amount: +8.796, unit: 1, amount: +9.344, unit: 1, amount: +9.73, unit: 1, amount: +10.189, unit: 1, amount: +9.906, unit: 1, amount: +10.317, unit: 1, amount: +9.758, unit: 1, amount: +9.701, unit: 1, amount: +9.7270

Catalog code USNO-B1.0 0149-00022368, 2MASS J03171826-7503234, CD-75 129, CPC 21.2 462, CPD-75 228, GSC 09362-01088, PPM 367987, SAO 255975, TYC 9362-1088-1, RAVE J031718.3-750323, DENIS J031718.2-750323, Gaia DR1 4639700715710319232, Gaia DR2 4639700720005927296

Constellation Hydrus

Declination unit: www.wikidata.org, amount: -75.05647249820550

Declination component of proper motion unit: www.wikidata.org, amount: +65.927

Distance from earth unit: www.wikidata.org, amount: +179.5848

Effective temperature unit: www.wikidata.org, amount: +6089

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +5.5684

Radial velocity unit: www.wikidata.org, amount: +25.10

Right ascension unit: www.wikidata.org, amount: +49.32606657095530

Right ascension component of proper motion unit: www.wikidata.org, amount: +78.707

Surface gravity unit: www.wikidata.org, amount: +3700

External References (2)

Gaia id 4639700720005927296

Simbad id CD-75 129

References

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

Direct Wikidata claims

[2] ↑ Q90227949 — instance of (P31): high proper-motion star. SIMBAD. wikidata.org.
[3] ↑ Q90227949 — constellation (P59): Hydrus. wikidata.org.
[4] ↑ Q90227949 — catalog code (P528): USNO-B1.0 0149-00022368. SIMBAD. wikidata.org.
[5] ↑ Q90227949 — catalog code (P528): 2MASS J03171826-7503234. SIMBAD. wikidata.org.
[6] ↑ Q90227949 — catalog code (P528): CD-75 129. SIMBAD. wikidata.org.
[7] ↑ Q90227949 — catalog code (P528): CPC 21.2 462. SIMBAD. wikidata.org.
[8] ↑ Q90227949 — catalog code (P528): CPD-75 228. SIMBAD. wikidata.org.
[9] ↑ Q90227949 — catalog code (P528): GSC 09362-01088. SIMBAD. wikidata.org.
[10] ↑ Q90227949 — catalog code (P528): PPM 367987. SIMBAD. wikidata.org.
[11] ↑ Q90227949 — catalog code (P528): SAO 255975. SIMBAD. wikidata.org.
[12] ↑ Q90227949 — catalog code (P528): TYC 9362-1088-1. SIMBAD. wikidata.org.
[13] ↑ Q90227949 — catalog code (P528): RAVE J031718.3-750323. SIMBAD. wikidata.org.
[14] ↑ Q90227949 — catalog code (P528): DENIS J031718.2-750323. SIMBAD. wikidata.org.
[15] ↑ Q90227949 — catalog code (P528): Gaia DR1 4639700715710319232. SIMBAD. wikidata.org.
[16] ↑ Q90227949 — catalog code (P528): Gaia DR2 4639700720005927296. SIMBAD. wikidata.org.
[17] ↑ Q90227949 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.998'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q90227949 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.828'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q90227949 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.796'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[20] ↑ Q90227949 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.344'}. The DENIS database, 3rd Release. wikidata.org.
[21] ↑ Q90227949 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.73'}. The USNO-B Catalog. wikidata.org.
[22] ↑ Q90227949 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.189'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q90227949 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.906'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q90227949 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.317'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[25] ↑ Q90227949 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.758'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[26] ↑ Q90227949 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.701'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.

Class ancestry

[1] ↑ Q90227949 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). Q90227949. Retrieved May 7, 2026, from https://4ort.xyz/entity/q90227949

MLA “Q90227949.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q90227949.

BibTeX

@misc{4ortxyz_q90227949_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q90227949}}, year = {2026}, url = {https://4ort.xyz/entity/q90227949}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q90227949 — https://4ort.xyz/entity/q90227949 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q90227949 · Last refreshed: May 7, 2026