Q75754550

Thing high_proper_motion_star Q75754550

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Q75754550

Summary

Q75754550 is a high proper-motion star^[1].

Key Facts

Q75754550's instance of is recorded as high proper-motion star^[2].
Q75754550's catalog code is recorded as USNO-B1.0 0336-00021742^[3].
Q75754550's catalog code is recorded as 2MASS J02570079-5621573^[4].
Q75754550's catalog code is recorded as GSC 08494-00487^[5].
Q75754550's catalog code is recorded as TYC 8494-487-1^[6].
Q75754550's catalog code is recorded as RAVE J025700.8-562157^[7].
Q75754550's catalog code is recorded as RAVE J025700.8-562158^[8].
Q75754550's catalog code is recorded as DENIS J025700.7-562157^[9].
Q75754550's catalog code is recorded as Gaia DR1 4728507445252115840^[10].
Q75754550's catalog code is recorded as Gaia DR2 4728507449547884928^[11].
Q75754550's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.194'}^[12].
Q75754550's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.847'}^[13].
Q75754550's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.807'}^[14].
Q75754550's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.695'}^[15].
Q75754550's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.78'}^[16].
Q75754550's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.143'}^[17].
Q75754550's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.431'}^[18].
Q75754550's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.755'}^[19].
Q75754550's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.236'}^[20].
Q75754550's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.085'}^[21].
Q75754550's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.2877'}^[22].
Q75754550's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.9109'}^[23].
Q75754550's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+37.00'}^[24].
Q75754550's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+203.6287'}^[25].
Q75754550's SIMBAD ID is recorded as TYC 8494-487-1^[26].

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Quick Facts

Instance of high proper-motion star

Properties

Apparent magnitude unit: 1, amount: +10.194, unit: 1, amount: +9.847, unit: 1, amount: +9.807, unit: 1, amount: +10.695, unit: 1, amount: +10.78, unit: 1, amount: +12.143, unit: 1, amount: +11.431, unit: 1, amount: +11.755, unit: 1, amount: +11.236, unit: 1, amount: +11.085, unit: 1, amount: +11.2877

Catalog code USNO-B1.0 0336-00021742, 2MASS J02570079-5621573, GSC 08494-00487, TYC 8494-487-1, RAVE J025700.8-562157, RAVE J025700.8-562158, DENIS J025700.7-562157, Gaia DR1 4728507445252115840, Gaia DR2 4728507449547884928

Declination unit: www.wikidata.org, amount: -56.36595393081760

Declination component of proper motion unit: www.wikidata.org, amount: +56.976

Distance from earth unit: www.wikidata.org, amount: +203.6287

Effective temperature unit: www.wikidata.org, amount: +5190

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +4.9109

Radial velocity unit: www.wikidata.org, amount: +37.00

Right ascension unit: www.wikidata.org, amount: +44.25337333755900

Right ascension component of proper motion unit: www.wikidata.org, amount: +82.050

Surface gravity unit: www.wikidata.org, amount: +6500

External References (2)

Gaia id 4728507449547884928

Simbad id TYC 8494-487-1

References

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

Direct Wikidata claims

[2] ↑ Q75754550 — instance of (P31): high proper-motion star. SIMBAD. wikidata.org.
[3] ↑ Q75754550 — catalog code (P528): USNO-B1.0 0336-00021742. SIMBAD. wikidata.org.
[4] ↑ Q75754550 — catalog code (P528): 2MASS J02570079-5621573. SIMBAD. wikidata.org.
[5] ↑ Q75754550 — catalog code (P528): GSC 08494-00487. SIMBAD. wikidata.org.
[6] ↑ Q75754550 — catalog code (P528): TYC 8494-487-1. SIMBAD. wikidata.org.
[7] ↑ Q75754550 — catalog code (P528): RAVE J025700.8-562157. SIMBAD. wikidata.org.
[8] ↑ Q75754550 — catalog code (P528): RAVE J025700.8-562158. SIMBAD. wikidata.org.
[9] ↑ Q75754550 — catalog code (P528): DENIS J025700.7-562157. SIMBAD. wikidata.org.
[10] ↑ Q75754550 — catalog code (P528): Gaia DR1 4728507445252115840. SIMBAD. wikidata.org.
[11] ↑ Q75754550 — catalog code (P528): Gaia DR2 4728507449547884928. SIMBAD. wikidata.org.
[12] ↑ Q75754550 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.194'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q75754550 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.847'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q75754550 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.807'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q75754550 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.695'}. The DENIS database, 3rd Release. wikidata.org.
[16] ↑ Q75754550 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.78'}. The USNO-B Catalog. wikidata.org.
[17] ↑ Q75754550 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.143'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q75754550 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.431'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q75754550 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.755'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q75754550 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.236'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q75754550 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.085'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q75754550 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.2877'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q75754550 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.9109'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q75754550 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+37.00'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q75754550 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+203.6287'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q75754550 — SIMBAD ID (P3083): TYC 8494-487-1. wikidata.org.

Class ancestry

[1] ↑ Q75754550 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). Q75754550. Retrieved May 7, 2026, from https://4ort.xyz/entity/q75754550

MLA “Q75754550.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q75754550.

BibTeX

@misc{4ortxyz_q75754550_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q75754550}}, year = {2026}, url = {https://4ort.xyz/entity/q75754550}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q75754550 — https://4ort.xyz/entity/q75754550 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q75754550 · Last refreshed: May 7, 2026