Q86744642

star in the constellation Hydrus

Thing star Q86744642

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Q86744642

Summary

Q86744642 is a star^[1].

Key Facts

Q86744642's instance of is recorded as star^[2].
Q86744642's constellation is recorded as Hydrus^[3].
Q86744642's catalog code is recorded as RAVE J034044.2-742203^[4].
Q86744642's catalog code is recorded as 2MASS J03404423-7422031^[5].
Q86744642's catalog code is recorded as UCAC2 859886^[6].
Q86744642's catalog code is recorded as UCAC3 32-8265^[7].
Q86744642's catalog code is recorded as UCAC4 079-003859^[8].
Q86744642's catalog code is recorded as USNO-B1.0 0156-00034777^[9].
Q86744642's catalog code is recorded as DENIS J034044.2-742203^[10].
Q86744642's catalog code is recorded as PPMX J034044.2-742203^[11].
Q86744642's catalog code is recorded as Gaia DR2 4641106544405869184^[12].
Q86744642's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.78'}^[13].
Q86744642's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.99'}^[14].
Q86744642's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.99'}^[15].
Q86744642's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.28'}^[16].
Q86744642's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.56'}^[17].
Q86744642's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.083'}^[18].
Q86744642's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.996'}^[19].
Q86744642's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.484'}^[20].
Q86744642's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.678'}^[21].
Q86744642's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.350'}^[22].
Q86744642's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.8872'}^[23].
Q86744642's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.5633'}^[24].
Q86744642's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+21.12'}^[25].
Q86744642's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1775.2530'}^[26].

Body

Definition and Type

Q86744642's instance of is recorded as star^[2].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.78, unit: 1, amount: +11.99, unit: 1, amount: +10.99, unit: 1, amount: +10.28, unit: 1, amount: +9.56, unit: 1, amount: +13.083, unit: 1, amount: +11.996, unit: 1, amount: +12.484, unit: 1, amount: +11.678, unit: 1, amount: +11.350, unit: 1, amount: +11.8872

Catalog code RAVE J034044.2-742203, 2MASS J03404423-7422031, UCAC2 859886, UCAC3 32-8265, UCAC4 079-003859, USNO-B1.0 0156-00034777, DENIS J034044.2-742203, PPMX J034044.2-742203, Gaia DR2 4641106544405869184

Constellation Hydrus

Declination unit: www.wikidata.org, amount: -74.36755002936550

Declination component of proper motion unit: www.wikidata.org, amount: +8.217

Distance from earth unit: www.wikidata.org, amount: +1775.2530

Effective temperature unit: www.wikidata.org, amount: +4666

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.5633

Radial velocity unit: www.wikidata.org, amount: +21.12

Right ascension unit: www.wikidata.org, amount: +55.18431734243140

Right ascension component of proper motion unit: www.wikidata.org, amount: +9.425

Surface gravity unit: www.wikidata.org, amount: +275

External References (2)

Gaia id 4641106544405869184

Simbad id UCAC2 859886

References

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

Direct Wikidata claims

[2] ↑ Q86744642 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q86744642 — constellation (P59): Hydrus. wikidata.org.
[4] ↑ Q86744642 — catalog code (P528): RAVE J034044.2-742203. SIMBAD. wikidata.org.
[5] ↑ Q86744642 — catalog code (P528): 2MASS J03404423-7422031. SIMBAD. wikidata.org.
[6] ↑ Q86744642 — catalog code (P528): UCAC2 859886. SIMBAD. wikidata.org.
[7] ↑ Q86744642 — catalog code (P528): UCAC3 32-8265. SIMBAD. wikidata.org.
[8] ↑ Q86744642 — catalog code (P528): UCAC4 079-003859. SIMBAD. wikidata.org.
[9] ↑ Q86744642 — catalog code (P528): USNO-B1.0 0156-00034777. SIMBAD. wikidata.org.
[10] ↑ Q86744642 — catalog code (P528): DENIS J034044.2-742203. SIMBAD. wikidata.org.
[11] ↑ Q86744642 — catalog code (P528): PPMX J034044.2-742203. SIMBAD. wikidata.org.
[12] ↑ Q86744642 — catalog code (P528): Gaia DR2 4641106544405869184. SIMBAD. wikidata.org.
[13] ↑ Q86744642 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.78'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q86744642 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.99'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[15] ↑ Q86744642 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.99'}. The DENIS database, 3rd Release. wikidata.org.
[16] ↑ Q86744642 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.28'}. The DENIS database, 3rd Release. wikidata.org.
[17] ↑ Q86744642 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.56'}. The DENIS database, 3rd Release. wikidata.org.
[18] ↑ Q86744642 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.083'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q86744642 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.996'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q86744642 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.484'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q86744642 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.678'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q86744642 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.350'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q86744642 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.8872'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q86744642 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.5633'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q86744642 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+21.12'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q86744642 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1775.2530'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q86744642 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). Q86744642. Retrieved May 7, 2026, from https://4ort.xyz/entity/q86744642

MLA “Q86744642.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q86744642.

BibTeX

@misc{4ortxyz_q86744642_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q86744642}}, year = {2026}, url = {https://4ort.xyz/entity/q86744642}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q86744642 — https://4ort.xyz/entity/q86744642 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q86744642 · Last refreshed: May 7, 2026