Q66646646

Thing high_proper_motion_star Q66646646

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Q66646646

Summary

Q66646646 is a high proper-motion star^[1].

Key Facts

Q66646646's instance of is recorded as high proper-motion star^[2].
Q66646646's spectral class is recorded as G9V^[3].
Q66646646's catalog code is recorded as LTT 2075^[4].
Q66646646's catalog code is recorded as CPC 19 1466^[5].
Q66646646's catalog code is recorded as HD 30278^[6].
Q66646646's catalog code is recorded as HIC 21960^[7].
Q66646646's catalog code is recorded as HIP 21960^[8].
Q66646646's catalog code is recorded as 2MASS J04431369-5435362^[9].
Q66646646's catalog code is recorded as NLTT 13867^[10].
Q66646646's catalog code is recorded as PPM 333725^[11].
Q66646646's catalog code is recorded as SAO 233644^[12].
Q66646646's catalog code is recorded as uvby98 100030278^[13].
Q66646646's catalog code is recorded as WDS J04432-5436A^[14].
Q66646646's catalog code is recorded as TYC 8509-149-1^[15].
Q66646646's catalog code is recorded as Gaia DR1 4777373899518987008^[16].
Q66646646's catalog code is recorded as Gaia DR2 4777373903814124032^[17].
Q66646646's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.36'}^[18].
Q66646646's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.60'}^[19].
Q66646646's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.4085'}^[20].
Q66646646's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.254'}^[21].
Q66646646's apparent magnitude is recorded as {'unit': '1', 'amount': '+5.889'}^[22].
Q66646646's apparent magnitude is recorded as {'unit': '1', 'amount': '+5.804'}^[23].
Q66646646's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+36.5512'}^[24].
Q66646646's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+64.494'}^[25].
Q66646646's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+64.425'}^[26].

Body

Definition and Type

Q66646646's instance of is recorded as high proper-motion star^[2].

⭐ Popularity Graph

0/100 established

Quick Facts

Instance of high proper-motion star

Properties

Apparent magnitude unit: 1, amount: +8.36, unit: 1, amount: +7.60, unit: 1, amount: +7.4085, unit: 1, amount: +6.254, unit: 1, amount: +5.889, unit: 1, amount: +5.804

Catalog code LTT 2075, CPC 19 1466, HD 30278, HIC 21960, HIP 21960, 2MASS J04431369-5435362, NLTT 13867, PPM 333725, SAO 233644, uvby98 100030278, WDS J04432-5436A, TYC 8509-149-1, Gaia DR1 4777373899518987008, Gaia DR2 4777373903814124032

Declination unit: www.wikidata.org, amount: -54.59342739175990

Declination component of proper motion unit: www.wikidata.org, amount: -198.578

Distance from earth unit: www.wikidata.org, amount: +27.3589

Effective temperature unit: www.wikidata.org, amount: +5404, unit: www.wikidata.org, amount: +5395

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -0.16, unit: 1, amount: -0.14

Parallax unit: www.wikidata.org, amount: +36.5512

Radial velocity unit: www.wikidata.org, amount: +64.494, unit: www.wikidata.org, amount: +64.425

Right ascension unit: www.wikidata.org, amount: +70.80702273937290

Right ascension component of proper motion unit: www.wikidata.org, amount: +50.988

Spectral class G9V

Stellar rotational velocity unit: www.wikidata.org, amount: +1.907, unit: www.wikidata.org, amount: +1.299

Surface gravity unit: www.wikidata.org, amount: +21600, unit: www.wikidata.org, amount: +21700

External References (2)

Gaia id 4777373903814124032

Simbad id HD 30278

References

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

Direct Wikidata claims

[2] ↑ Q66646646 — instance of (P31): high proper-motion star. SIMBAD. wikidata.org.
[3] ↑ Q66646646 — spectral class (P215): G9V. Q29037960. wikidata.org.
[4] ↑ Q66646646 — catalog code (P528): LTT 2075. SIMBAD. wikidata.org.
[5] ↑ Q66646646 — catalog code (P528): CPC 19 1466. SIMBAD. wikidata.org.
[6] ↑ Q66646646 — catalog code (P528): HD 30278. SIMBAD. wikidata.org.
[7] ↑ Q66646646 — catalog code (P528): HIC 21960. SIMBAD. wikidata.org.
[8] ↑ Q66646646 — catalog code (P528): HIP 21960. SIMBAD. wikidata.org.
[9] ↑ Q66646646 — catalog code (P528): 2MASS J04431369-5435362. SIMBAD. wikidata.org.
[10] ↑ Q66646646 — catalog code (P528): NLTT 13867. SIMBAD. wikidata.org.
[11] ↑ Q66646646 — catalog code (P528): PPM 333725. SIMBAD. wikidata.org.
[12] ↑ Q66646646 — catalog code (P528): SAO 233644. SIMBAD. wikidata.org.
[13] ↑ Q66646646 — catalog code (P528): uvby98 100030278. SIMBAD. wikidata.org.
[14] ↑ Q66646646 — catalog code (P528): WDS J04432-5436A. SIMBAD. wikidata.org.
[15] ↑ Q66646646 — catalog code (P528): TYC 8509-149-1. SIMBAD. wikidata.org.
[16] ↑ Q66646646 — catalog code (P528): Gaia DR1 4777373899518987008. SIMBAD. wikidata.org.
[17] ↑ Q66646646 — catalog code (P528): Gaia DR2 4777373903814124032. SIMBAD. wikidata.org.
[18] ↑ Q66646646 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.36'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[19] ↑ Q66646646 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.60'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[20] ↑ Q66646646 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.4085'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q66646646 — apparent magnitude (P1215): {'unit': '1', 'amount': '+6.254'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[22] ↑ Q66646646 — apparent magnitude (P1215): {'unit': '1', 'amount': '+5.889'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[23] ↑ Q66646646 — apparent magnitude (P1215): {'unit': '1', 'amount': '+5.804'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[24] ↑ Q66646646 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+36.5512'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q66646646 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+64.494'}. Spectroscopic Parameters and atmosphEric ChemIstriEs of Stars (SPECIES) I. Code description and dwarf stars catalogue. wikidata.org.
[26] ↑ Q66646646 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+64.425'}. Spectroscopic Parameters and atmosphEric ChemIstriEs of Stars (SPECIES) I. Code description and dwarf stars catalogue. wikidata.org.

Class ancestry

[1] ↑ Q66646646 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). Q66646646. Retrieved May 7, 2026, from https://4ort.xyz/entity/q66646646

MLA “Q66646646.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q66646646.

BibTeX

@misc{4ortxyz_q66646646_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q66646646}}, year = {2026}, url = {https://4ort.xyz/entity/q66646646}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q66646646 — https://4ort.xyz/entity/q66646646 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q66646646 · Last refreshed: May 7, 2026