Q92148686

white dwarf in the constellation Boötes

Thing white_dwarf Q92148686

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Q92148686

Summary

Q92148686 is a white dwarf^[1].

Key Facts

Q92148686's instance of is recorded as white dwarf^[2].
Q92148686's constellation is recorded as Boötes^[3].
Q92148686's spectral class is recorded as D^[4].
Q92148686's catalog code is recorded as SDSS J145848.22+102725.5^[5].
Q92148686's catalog code is recorded as [HHD2009] SDSS J1458+1027^[6].
Q92148686's catalog code is recorded as [RGS2010] J145848.22+102725.5^[7].
Q92148686's catalog code is recorded as [SGR2010] J1458+1027^[8].
Q92148686's catalog code is recorded as [SGR2010] J145848.22+102725.5^[9].
Q92148686's catalog code is recorded as SDSS J145848.23+102725.6^[10].
Q92148686's catalog code is recorded as WIRED J145848.22+102725.5^[11].
Q92148686's catalog code is recorded as WD 1456+106^[12].
Q92148686's catalog code is recorded as SDSS J145848.22+102725.6^[13].
Q92148686's catalog code is recorded as Gaia DR2 1180047521616640256^[14].
Q92148686's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.685'}^[15].
Q92148686's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.697'}^[16].
Q92148686's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.617'}^[17].
Q92148686's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.01'}^[18].
Q92148686's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.91'}^[19].
Q92148686's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.727'}^[20].
Q92148686's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.356'}^[21].
Q92148686's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.7838'}^[22].
Q92148686's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.1429'}^[23].
Q92148686's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+48'}^[24].
Q92148686's metallicity is recorded as {'unit': '1', 'amount': '+0.0'}^[25].
Q92148686's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1686'}^[26].

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Quick Facts

Instance of white dwarf

Properties

Apparent magnitude unit: 1, amount: +18.685, unit: 1, amount: +18.697, unit: 1, amount: +18.617, unit: 1, amount: +19.01, unit: 1, amount: +18.91, unit: 1, amount: +16.727, unit: 1, amount: +16.356, unit: 1, amount: +18.7838

Catalog code SDSS J145848.22+102725.5, [HHD2009] SDSS J1458+1027, [RGS2010] J145848.22+102725.5, [SGR2010] J1458+1027, [SGR2010] J145848.22+102725.5, SDSS J145848.23+102725.6, WIRED J145848.22+102725.5, WD 1456+106, SDSS J145848.22+102725.6, Gaia DR2 1180047521616640256

Constellation Boötes

Declination unit: www.wikidata.org, amount: +10.45710180518540

Declination component of proper motion unit: www.wikidata.org, amount: -2.299

Distance from earth unit: www.wikidata.org, amount: +1686

Effective temperature unit: www.wikidata.org, amount: +9906

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: +0.0

Parallax unit: www.wikidata.org, amount: +2.1429

Radial velocity unit: www.wikidata.org, amount: +48

Right ascension unit: www.wikidata.org, amount: +224.70094299681510

Right ascension component of proper motion unit: www.wikidata.org, amount: +3.486

Spectral class D

Surface gravity unit: www.wikidata.org, amount: +1620000000

External References (2)

Gaia id 1180047521616640256

Simbad id SDSS J145848.22+102725.5

References

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

Direct Wikidata claims

[2] ↑ Q92148686 — instance of (P31): white dwarf. SIMBAD. wikidata.org.
[3] ↑ Q92148686 — constellation (P59): Boötes. wikidata.org.
[4] ↑ Q92148686 — spectral class (P215): D. A photometric selection of white dwarf candidates in Sloan Digital Sky Survey Data Release 10. wikidata.org.
[5] ↑ Q92148686 — catalog code (P528): SDSS J145848.22+102725.5. SIMBAD. wikidata.org.
[6] ↑ Q92148686 — catalog code (P528): [HHD2009] SDSS J1458+1027. SIMBAD. wikidata.org.
[7] ↑ Q92148686 — catalog code (P528): [RGS2010] J145848.22+102725.5. SIMBAD. wikidata.org.
[8] ↑ Q92148686 — catalog code (P528): [SGR2010] J1458+1027. SIMBAD. wikidata.org.
[9] ↑ Q92148686 — catalog code (P528): [SGR2010] J145848.22+102725.5. SIMBAD. wikidata.org.
[10] ↑ Q92148686 — catalog code (P528): SDSS J145848.23+102725.6. SIMBAD. wikidata.org.
[11] ↑ Q92148686 — catalog code (P528): WIRED J145848.22+102725.5. SIMBAD. wikidata.org.
[12] ↑ Q92148686 — catalog code (P528): WD 1456+106. SIMBAD. wikidata.org.
[13] ↑ Q92148686 — catalog code (P528): SDSS J145848.22+102725.6. SIMBAD. wikidata.org.
[14] ↑ Q92148686 — catalog code (P528): Gaia DR2 1180047521616640256. SIMBAD. wikidata.org.
[15] ↑ Q92148686 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.685'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q92148686 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.697'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[17] ↑ Q92148686 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.617'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[18] ↑ Q92148686 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.01'}. SDSS DR7 white dwarf catalog. wikidata.org.
[19] ↑ Q92148686 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.91'}. SDSS DR7 white dwarf catalog. wikidata.org.
[20] ↑ Q92148686 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.727'}. The WIRED survey. II. Infrared excesses in the SDSS DR7 white dwarf catalog. wikidata.org.
[21] ↑ Q92148686 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.356'}. The WIRED survey. II. Infrared excesses in the SDSS DR7 white dwarf catalog. wikidata.org.
[22] ↑ Q92148686 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.7838'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q92148686 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.1429'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q92148686 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+48'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[25] ↑ Q92148686 — metallicity (P2227): {'unit': '1', 'amount': '+0.0'}. Spectral analysis of 636 white dwarf-M star binaries from the Sloan Digital Sky Survey. wikidata.org.
[26] ↑ Q92148686 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1686'}. The WIRED survey. II. Infrared excesses in the SDSS DR7 white dwarf catalog. wikidata.org.

Class ancestry

[1] ↑ Q92148686 is an instance of white dwarf (Q5871) [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). Q92148686. Retrieved May 7, 2026, from https://4ort.xyz/entity/q92148686

MLA “Q92148686.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q92148686.

BibTeX

@misc{4ortxyz_q92148686_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q92148686}}, year = {2026}, url = {https://4ort.xyz/entity/q92148686}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q92148686 — https://4ort.xyz/entity/q92148686 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q92148686 · Last refreshed: May 7, 2026