Q90898277

high proper-motion star in the constellation Aquarius

Thing high_proper_motion_star Q90898277

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Q90898277

Summary

Q90898277 is a high proper-motion star^[1].

Key Facts

Q90898277's instance of is recorded as high proper-motion star^[2].
Q90898277's constellation is recorded as Aquarius^[3].
Q90898277's spectral class is recorded as G8V^[4].
Q90898277's catalog code is recorded as USNO-B1.0 0732-00925563^[5].
Q90898277's catalog code is recorded as BD-17 6444^[6].
Q90898277's catalog code is recorded as GSC 06377-00198^[7].
Q90898277's catalog code is recorded as HD 209978^[8].
Q90898277's catalog code is recorded as PPM 239821^[9].
Q90898277's catalog code is recorded as TYC 6377-198-1^[10].
Q90898277's catalog code is recorded as 2MASS J22073122-1644067^[11].
Q90898277's catalog code is recorded as RAVE J220731.2-164406^[12].
Q90898277's catalog code is recorded as DENIS J220731.2-164406^[13].
Q90898277's catalog code is recorded as RAVE J220731.2-164407^[14].
Q90898277's catalog code is recorded as Gaia DR1 6826901197606522624^[15].
Q90898277's catalog code is recorded as Gaia DR2 6826901197606522624^[16].
Q90898277's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.830'}^[17].
Q90898277's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.533'}^[18].
Q90898277's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.450'}^[19].
Q90898277's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.559'}^[20].
Q90898277's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.78'}^[21].
Q90898277's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.778'}^[22].
Q90898277's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.085'}^[23].
Q90898277's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.422'}^[24].
Q90898277's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.917'}^[25].
Q90898277's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.737'}^[26].

Body

Definition and Type

Q90898277'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: +8.830, unit: 1, amount: +8.533, unit: 1, amount: +8.450, unit: 1, amount: +9.559, unit: 1, amount: +9.78, unit: 1, amount: +10.778, unit: 1, amount: +10.085, unit: 1, amount: +10.422, unit: 1, amount: +9.917, unit: 1, amount: +9.737, unit: 1, amount: +9.9335

Catalog code USNO-B1.0 0732-00925563, BD-17 6444, GSC 06377-00198, HD 209978, PPM 239821, TYC 6377-198-1, 2MASS J22073122-1644067, RAVE J220731.2-164406, DENIS J220731.2-164406, RAVE J220731.2-164407, Gaia DR1 6826901197606522624, Gaia DR2 6826901197606522624

Constellation Aquarius

Declination unit: www.wikidata.org, amount: -16.73524955353460

Declination component of proper motion unit: www.wikidata.org, amount: -74.431

Distance from earth unit: www.wikidata.org, amount: +98.8572

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: +0.02

Parallax unit: www.wikidata.org, amount: +10.1156

Radial velocity unit: www.wikidata.org, amount: -46.49

Right ascension unit: www.wikidata.org, amount: +331.88010584310370

Right ascension component of proper motion unit: www.wikidata.org, amount: +51.939

Spectral class G8V

External References (2)

Gaia id 6826901197606522624

Simbad id HD 209978

References

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

Direct Wikidata claims

[2] ↑ Q90898277 — instance of (P31): high proper-motion star. SIMBAD. wikidata.org.
[3] ↑ Q90898277 — constellation (P59): Aquarius. wikidata.org.
[4] ↑ Q90898277 — spectral class (P215): G8V. Q66617557. wikidata.org.
[5] ↑ Q90898277 — catalog code (P528): USNO-B1.0 0732-00925563. SIMBAD. wikidata.org.
[6] ↑ Q90898277 — catalog code (P528): BD-17 6444. SIMBAD. wikidata.org.
[7] ↑ Q90898277 — catalog code (P528): GSC 06377-00198. SIMBAD. wikidata.org.
[8] ↑ Q90898277 — catalog code (P528): HD 209978. SIMBAD. wikidata.org.
[9] ↑ Q90898277 — catalog code (P528): PPM 239821. SIMBAD. wikidata.org.
[10] ↑ Q90898277 — catalog code (P528): TYC 6377-198-1. SIMBAD. wikidata.org.
[11] ↑ Q90898277 — catalog code (P528): 2MASS J22073122-1644067. SIMBAD. wikidata.org.
[12] ↑ Q90898277 — catalog code (P528): RAVE J220731.2-164406. SIMBAD. wikidata.org.
[13] ↑ Q90898277 — catalog code (P528): DENIS J220731.2-164406. SIMBAD. wikidata.org.
[14] ↑ Q90898277 — catalog code (P528): RAVE J220731.2-164407. SIMBAD. wikidata.org.
[15] ↑ Q90898277 — catalog code (P528): Gaia DR1 6826901197606522624. SIMBAD. wikidata.org.
[16] ↑ Q90898277 — catalog code (P528): Gaia DR2 6826901197606522624. SIMBAD. wikidata.org.
[17] ↑ Q90898277 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.830'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q90898277 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.533'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q90898277 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.450'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[20] ↑ Q90898277 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.559'}. The DENIS database, 3rd Release. wikidata.org.
[21] ↑ Q90898277 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.78'}. The USNO-B Catalog. wikidata.org.
[22] ↑ Q90898277 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.778'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q90898277 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.085'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q90898277 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.422'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[25] ↑ Q90898277 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.917'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[26] ↑ Q90898277 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.737'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.

Class ancestry

[1] ↑ Q90898277 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). Q90898277. Retrieved May 7, 2026, from https://4ort.xyz/entity/q90898277

MLA “Q90898277.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q90898277.

BibTeX

@misc{4ortxyz_q90898277_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q90898277}}, year = {2026}, url = {https://4ort.xyz/entity/q90898277}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q90898277 — https://4ort.xyz/entity/q90898277 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q90898277 · Last refreshed: May 7, 2026