Q93428242

star in the constellation Hydra

Thing star Q93428242

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Q93428242

Summary

Q93428242 is a star^[1].

Key Facts

Q93428242's instance of is recorded as star^[2].
Q93428242's constellation is recorded as Hydra^[3].
Q93428242's spectral class is recorded as B^[4].
Q93428242's catalog code is recorded as SDSS J083124.19+035351.3^[5].
Q93428242's catalog code is recorded as [BGK2006] J083124.19+035351.3^[6].
Q93428242's catalog code is recorded as SDSS J083124.18+035351.2^[7].
Q93428242's catalog code is recorded as SDSS J083124.18+035351.3^[8].
Q93428242's catalog code is recorded as Gaia DR2 3092305435836664448^[9].
Q93428242's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.492'}^[10].
Q93428242's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.973'}^[11].
Q93428242's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.265'}^[12].
Q93428242's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.532'}^[13].
Q93428242's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.71'}^[14].
Q93428242's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.42'}^[15].
Q93428242's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.5'}^[16].
Q93428242's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.1812'}^[17].
Q93428242's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.1520'}^[18].
Q93428242's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-52.1'}^[19].
Q93428242's metallicity is recorded as {'unit': '1', 'amount': '-3.0'}^[20].
Q93428242's SIMBAD ID is recorded as SDSS J083124.18+035351.3^[21].
Q93428242's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+127.85077453169030'}^[22].
Q93428242's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+3.89760311652060'}^[23].
Q93428242's epoch is recorded as J2000.0^[24].
Q93428242's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+13000'}^[25].
Q93428242's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+5600000'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +18.492, unit: 1, amount: +17.973, unit: 1, amount: +18.265, unit: 1, amount: +18.532, unit: 1, amount: +18.71, unit: 1, amount: +18.42, unit: 1, amount: +18.5, unit: 1, amount: +18.1812

Catalog code SDSS J083124.19+035351.3, [BGK2006] J083124.19+035351.3, SDSS J083124.18+035351.2, SDSS J083124.18+035351.3, Gaia DR2 3092305435836664448

Constellation Hydra

Declination unit: www.wikidata.org, amount: +3.89760311652060

Declination component of proper motion unit: www.wikidata.org, amount: -3.395

Effective temperature unit: www.wikidata.org, amount: +13000

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -3.0

Parallax unit: www.wikidata.org, amount: +0.1520

Radial velocity unit: www.wikidata.org, amount: -52.1

Right ascension unit: www.wikidata.org, amount: +127.85077453169030

Right ascension component of proper motion unit: www.wikidata.org, amount: +1.082

Spectral class B

Surface gravity unit: www.wikidata.org, amount: +5600000

External References (2)

Gaia id 3092305435836664448

Simbad id SDSS J083124.18+035351.3

References

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

Direct Wikidata claims

[2] ↑ Q93428242 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q93428242 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q93428242 — spectral class (P215): B. Hypervelocity Stars. I. The Spectroscopic Survey. wikidata.org.
[5] ↑ Q93428242 — catalog code (P528): SDSS J083124.19+035351.3. SIMBAD. wikidata.org.
[6] ↑ Q93428242 — catalog code (P528): [BGK2006] J083124.19+035351.3. SIMBAD. wikidata.org.
[7] ↑ Q93428242 — catalog code (P528): SDSS J083124.18+035351.2. SIMBAD. wikidata.org.
[8] ↑ Q93428242 — catalog code (P528): SDSS J083124.18+035351.3. SIMBAD. wikidata.org.
[9] ↑ Q93428242 — catalog code (P528): Gaia DR2 3092305435836664448. SIMBAD. wikidata.org.
[10] ↑ Q93428242 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.492'}. The SDSS Photometric Catalog, Release 8. wikidata.org.
[11] ↑ Q93428242 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.973'}. The SDSS Photometric Catalog, Release 8. wikidata.org.
[12] ↑ Q93428242 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.265'}. The SDSS Photometric Catalog, Release 8. wikidata.org.
[13] ↑ Q93428242 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.532'}. The SDSS Photometric Catalog, Release 8. wikidata.org.
[14] ↑ Q93428242 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.71'}. The SDSS Photometric Catalog, Release 8. wikidata.org.
[15] ↑ Q93428242 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.42'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[16] ↑ Q93428242 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.5'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[17] ↑ Q93428242 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.1812'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q93428242 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.1520'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q93428242 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-52.1'}. Velocity dispersion profile of the Milky Way halo. wikidata.org.
[20] ↑ Q93428242 — metallicity (P2227): {'unit': '1', 'amount': '-3.0'}. Hypervelocity Stars. I. The Spectroscopic Survey. wikidata.org.
[21] ↑ Q93428242 — SIMBAD ID (P3083): SDSS J083124.18+035351.3. wikidata.org.
[22] ↑ Q93428242 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+127.85077453169030'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q93428242 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+3.89760311652060'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q93428242 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q93428242 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+13000'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[26] ↑ Q93428242 — surface gravity (P7015): {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+5600000'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.

Class ancestry

[1] ↑ Q93428242 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). Q93428242. Retrieved May 7, 2026, from https://4ort.xyz/entity/q93428242

MLA “Q93428242.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q93428242.

BibTeX

@misc{4ortxyz_q93428242_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q93428242}}, year = {2026}, url = {https://4ort.xyz/entity/q93428242}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q93428242 — https://4ort.xyz/entity/q93428242 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q93428242 · Last refreshed: May 7, 2026