Q88619480

white dwarf in the constellation Boötes

Thing white_dwarf Q88619480

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Q88619480

Summary

Q88619480 is a white dwarf^[1].

Key Facts

Q88619480's instance of is recorded as white dwarf^[2].
Q88619480's constellation is recorded as Boötes^[3].
Q88619480's spectral class is recorded as DC^[4].
Q88619480's catalog code is recorded as USNO-B1.0 1318-00279452^[5].
Q88619480's catalog code is recorded as LSPM J1437+4151^[6].
Q88619480's catalog code is recorded as SDSS J143718.14+415151.5^[7].
Q88619480's catalog code is recorded as WD 1435+420^[8].
Q88619480's catalog code is recorded as Gaia DR2 1492944375984949504^[9].
Q88619480's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.7'}^[10].
Q88619480's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.4'}^[11].
Q88619480's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.43'}^[12].
Q88619480's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.76'}^[13].
Q88619480's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.42'}^[14].
Q88619480's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.119'}^[15].
Q88619480's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.012'}^[16].
Q88619480's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.454'}^[17].
Q88619480's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.150'}^[18].
Q88619480's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.097'}^[19].
Q88619480's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.4954'}^[20].
Q88619480's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+17.9673'}^[21].
Q88619480's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+55.6567'}^[22].
Q88619480's SIMBAD ID is recorded as LSPM J1437+4151^[23].
Q88619480's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+219.32579294168610'}^[24].
Q88619480's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+41.86436665143390'}^[25].
Q88619480's epoch is recorded as J2000.0^[26].

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Quick Facts

Instance of white dwarf

Properties

Apparent magnitude unit: 1, amount: +19.7, unit: 1, amount: +18.4, unit: 1, amount: +17.43, unit: 1, amount: +17.76, unit: 1, amount: +18.42, unit: 1, amount: +20.119, unit: 1, amount: +19.012, unit: 1, amount: +18.454, unit: 1, amount: +18.150, unit: 1, amount: +18.097, unit: 1, amount: +18.4954

Catalog code USNO-B1.0 1318-00279452, LSPM J1437+4151, SDSS J143718.14+415151.5, WD 1435+420, Gaia DR2 1492944375984949504

Constellation Boötes

Declination unit: www.wikidata.org, amount: +41.86436665143390

Declination component of proper motion unit: www.wikidata.org, amount: -70.464

Distance from earth unit: www.wikidata.org, amount: +55.6567

Effective temperature unit: www.wikidata.org, amount: +5000

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +17.9673

Right ascension unit: www.wikidata.org, amount: +219.32579294168610

Right ascension component of proper motion unit: www.wikidata.org, amount: -158.620

Spectral class DC

Surface gravity unit: www.wikidata.org, amount: +56000000

External References (2)

Gaia id 1492944375984949504

Simbad id LSPM J1437+4151

References

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

Direct Wikidata claims

[2] ↑ Q88619480 — instance of (P31): white dwarf. SIMBAD. wikidata.org.
[3] ↑ Q88619480 — constellation (P59): Boötes. wikidata.org.
[4] ↑ Q88619480 — spectral class (P215): DC. A detailed model atmosphere analysis of cool white dwarfs in the Sloan Digital Sky Survey. wikidata.org.
[5] ↑ Q88619480 — catalog code (P528): USNO-B1.0 1318-00279452. SIMBAD. wikidata.org.
[6] ↑ Q88619480 — catalog code (P528): LSPM J1437+4151. SIMBAD. wikidata.org.
[7] ↑ Q88619480 — catalog code (P528): SDSS J143718.14+415151.5. SIMBAD. wikidata.org.
[8] ↑ Q88619480 — catalog code (P528): WD 1435+420. SIMBAD. wikidata.org.
[9] ↑ Q88619480 — catalog code (P528): Gaia DR2 1492944375984949504. SIMBAD. wikidata.org.
[10] ↑ Q88619480 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.7'}. The USNO-B Catalog. wikidata.org.
[11] ↑ Q88619480 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.4'}. The USNO-B Catalog. wikidata.org.
[12] ↑ Q88619480 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.43'}. A detailed model atmosphere analysis of cool white dwarfs in the Sloan Digital Sky Survey. wikidata.org.
[13] ↑ Q88619480 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.76'}. A detailed model atmosphere analysis of cool white dwarfs in the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q88619480 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.42'}. A detailed model atmosphere analysis of cool white dwarfs in the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q88619480 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.119'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[16] ↑ Q88619480 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.012'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[17] ↑ Q88619480 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.454'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[18] ↑ Q88619480 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.150'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[19] ↑ Q88619480 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.097'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[20] ↑ Q88619480 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.4954'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q88619480 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+17.9673'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q88619480 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+55.6567'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q88619480 — SIMBAD ID (P3083): LSPM J1437+4151. wikidata.org.
[24] ↑ Q88619480 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+219.32579294168610'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q88619480 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+41.86436665143390'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q88619480 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q88619480 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). Q88619480. Retrieved May 7, 2026, from https://4ort.xyz/entity/q88619480

MLA “Q88619480.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q88619480.

BibTeX

@misc{4ortxyz_q88619480_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q88619480}}, year = {2026}, url = {https://4ort.xyz/entity/q88619480}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q88619480 — https://4ort.xyz/entity/q88619480 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q88619480 · Last refreshed: May 7, 2026