Q86419431

star in the constellation Hydra

Thing star Q86419431

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Q86419431

Summary

Q86419431 is a star^[1].

Key Facts

Q86419431's instance of is recorded as star^[2].
Q86419431's constellation is recorded as Hydra^[3].
Q86419431's catalog code is recorded as TYC 4880-934-1^[4].
Q86419431's catalog code is recorded as RAVE J091901.6-004429^[5].
Q86419431's catalog code is recorded as Gaia DR1 3839174989907494016^[6].
Q86419431's catalog code is recorded as PPM 704755^[7].
Q86419431's catalog code is recorded as 2MASS J09190155-0044293^[8].
Q86419431's catalog code is recorded as RAVE J091901.6-004430^[9].
Q86419431's catalog code is recorded as USNO-B1.0 0892-00183825^[10].
Q86419431's catalog code is recorded as DENIS J091901.6-004429^[11].
Q86419431's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.997'}^[12].
Q86419431's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.735'}^[13].
Q86419431's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.344'}^[14].
Q86419431's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.277'}^[15].
Q86419431's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.838'}^[16].
Q86419431's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.229'}^[17].
Q86419431's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.539'}^[18].
Q86419431's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.870'}^[19].
Q86419431's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.754'}^[20].
Q86419431's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.46'}^[21].
Q86419431's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.05'}^[22].
Q86419431's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.72'}^[23].
Q86419431's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-23.674'}^[24].
Q86419431's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-23.67'}^[25].
Q86419431's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-22.572'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +11.997, unit: 1, amount: +10.735, unit: 1, amount: +11.344, unit: 1, amount: +10.277, unit: 1, amount: +9.838, unit: 1, amount: +10.229, unit: 1, amount: +8.539, unit: 1, amount: +7.870, unit: 1, amount: +7.754, unit: 1, amount: +9.46, unit: 1, amount: +10.05

Catalog code TYC 4880-934-1, RAVE J091901.6-004429, Gaia DR1 3839174989907494016, PPM 704755, 2MASS J09190155-0044293, RAVE J091901.6-004430, USNO-B1.0 0892-00183825, DENIS J091901.6-004429

Constellation Hydra

Declination unit: www.wikidata.org, amount: -0.74157556, unit: www.wikidata.org, amount: -0.7416167

Declination component of proper motion unit: www.wikidata.org, amount: -6.949, unit: www.wikidata.org, amount: -7.8

Distance from earth unit: www.wikidata.org, amount: +1072.78, unit: www.wikidata.org, amount: +1179.35

Effective temperature unit: www.wikidata.org, amount: +4492, unit: www.wikidata.org, amount: +4481

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.72

Radial velocity unit: www.wikidata.org, amount: -23.674, unit: www.wikidata.org, amount: -23.67, unit: www.wikidata.org, amount: -22.572, unit: www.wikidata.org, amount: -22.57

Right ascension unit: www.wikidata.org, amount: +139.75646208, unit: www.wikidata.org, amount: +139.7565292

Right ascension component of proper motion unit: www.wikidata.org, amount: -1.840, unit: www.wikidata.org, amount: -7.1

Surface gravity unit: www.wikidata.org, amount: +76, unit: www.wikidata.org, amount: +47

External References (2)

Gaia id 3839174994203054464

Simbad id TYC 4880-934-1

References

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

Direct Wikidata claims

[2] ↑ Q86419431 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q86419431 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q86419431 — catalog code (P528): TYC 4880-934-1. SIMBAD. wikidata.org.
[5] ↑ Q86419431 — catalog code (P528): RAVE J091901.6-004429. SIMBAD. wikidata.org.
[6] ↑ Q86419431 — catalog code (P528): Gaia DR1 3839174989907494016. SIMBAD. wikidata.org.
[7] ↑ Q86419431 — catalog code (P528): PPM 704755. SIMBAD. wikidata.org.
[8] ↑ Q86419431 — catalog code (P528): 2MASS J09190155-0044293. SIMBAD. wikidata.org.
[9] ↑ Q86419431 — catalog code (P528): RAVE J091901.6-004430. SIMBAD. wikidata.org.
[10] ↑ Q86419431 — catalog code (P528): USNO-B1.0 0892-00183825. SIMBAD. wikidata.org.
[11] ↑ Q86419431 — catalog code (P528): DENIS J091901.6-004429. SIMBAD. wikidata.org.
[12] ↑ Q86419431 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.997'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[13] ↑ Q86419431 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.735'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[14] ↑ Q86419431 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.344'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[15] ↑ Q86419431 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.277'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q86419431 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.838'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q86419431 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.229'}. Gaia Data Release 1. Summary of the astrometric, photometric, and survey properties. wikidata.org.
[18] ↑ Q86419431 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.539'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q86419431 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.870'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[20] ↑ Q86419431 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.754'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[21] ↑ Q86419431 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.46'}. The DENIS database, 3rd Release. wikidata.org.
[22] ↑ Q86419431 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.05'}. The USNO-B Catalog. wikidata.org.
[23] ↑ Q86419431 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.72'}. Gaia Data Release 1. Summary of the astrometric, photometric, and survey properties. wikidata.org.
[24] ↑ Q86419431 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-23.674'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
[25] ↑ Q86419431 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-23.67'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
[26] ↑ Q86419431 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-22.572'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.

Class ancestry

[1] ↑ Q86419431 is an instance of star (Q523) [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). Q86419431. Retrieved May 7, 2026, from https://4ort.xyz/entity/q86419431

MLA “Q86419431.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q86419431.

BibTeX

@misc{4ortxyz_q86419431_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q86419431}}, year = {2026}, url = {https://4ort.xyz/entity/q86419431}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q86419431 — https://4ort.xyz/entity/q86419431 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q86419431 · Last refreshed: May 7, 2026