Q87887291

white dwarf in the constellation Pisces

Thing white_dwarf Q87887291

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Q87887291

Summary

Q87887291 is a white dwarf^[1].

Key Facts

Q87887291's instance of is recorded as white dwarf^[2].
Q87887291's constellation is recorded as Pisces^[3].
Q87887291's spectral class is recorded as DA+M^[4].
Q87887291's catalog code is recorded as 2MASS J23363056-0030358^[5].
Q87887291's catalog code is recorded as SDSS J233630.55-003036.0^[6].
Q87887291's catalog code is recorded as [SLH2007] J233630.50-003036.0^[7].
Q87887291's catalog code is recorded as SDSS J233630.55-003036.1^[8].
Q87887291's catalog code is recorded as [RGS2010] J233630.55-003036.1^[9].
Q87887291's catalog code is recorded as WIRED J233630.55-003036.1^[10].
Q87887291's catalog code is recorded as WD 2333-007^[11].
Q87887291's catalog code is recorded as Gaia DR2 2641307687635898496^[12].
Q87887291's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.296'}^[13].
Q87887291's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.726'}^[14].
Q87887291's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.650'}^[15].
Q87887291's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.861'}^[16].
Q87887291's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.692'}^[17].
Q87887291's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.990'}^[18].
Q87887291's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.565'}^[19].
Q87887291's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.979'}^[20].
Q87887291's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.4935'}^[21].
Q87887291's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.6600'}^[22].
Q87887291's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+15.7'}^[23].
Q87887291's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+465'}^[24].
Q87887291's SIMBAD ID is recorded as GALEX J233630.5-003036^[25].
Q87887291's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+354.12738544868100'}^[26].

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Quick Facts

Instance of white dwarf

Properties

Apparent magnitude unit: 1, amount: +20.296, unit: 1, amount: +19.726, unit: 1, amount: +18.650, unit: 1, amount: +17.861, unit: 1, amount: +15.692, unit: 1, amount: +20.990, unit: 1, amount: +16.565, unit: 1, amount: +15.979, unit: 1, amount: +19.4935

Catalog code 2MASS J23363056-0030358, SDSS J233630.55-003036.0, [SLH2007] J233630.50-003036.0, SDSS J233630.55-003036.1, [RGS2010] J233630.55-003036.1, WIRED J233630.55-003036.1, WD 2333-007, Gaia DR2 2641307687635898496

Constellation Pisces

Declination unit: www.wikidata.org, amount: -0.51000424614050

Declination component of proper motion unit: www.wikidata.org, amount: -5.265

Distance from earth unit: www.wikidata.org, amount: +465

Effective temperature unit: www.wikidata.org, amount: +6300

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.6600

Radial velocity unit: www.wikidata.org, amount: +15.7

Right ascension unit: www.wikidata.org, amount: +354.12738544868100

Right ascension component of proper motion unit: www.wikidata.org, amount: -9.796

Spectral class DA+M

Surface gravity unit: www.wikidata.org, amount: +8300000

External References (2)

Gaia id 2641307687635898496

Simbad id GALEX J233630.5-003036

References

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

Direct Wikidata claims

[2] ↑ Q87887291 — instance of (P31): white dwarf. SIMBAD. wikidata.org.
[3] ↑ Q87887291 — constellation (P59): Pisces. wikidata.org.
[4] ↑ Q87887291 — spectral class (P215): DA+M. A Catalog of Spectroscopically Confirmed White Dwarfs from the Sloan Digital Sky Survey Data Release 4. wikidata.org.
[5] ↑ Q87887291 — catalog code (P528): 2MASS J23363056-0030358. SIMBAD. wikidata.org.
[6] ↑ Q87887291 — catalog code (P528): SDSS J233630.55-003036.0. SIMBAD. wikidata.org.
[7] ↑ Q87887291 — catalog code (P528): [SLH2007] J233630.50-003036.0. SIMBAD. wikidata.org.
[8] ↑ Q87887291 — catalog code (P528): SDSS J233630.55-003036.1. SIMBAD. wikidata.org.
[9] ↑ Q87887291 — catalog code (P528): [RGS2010] J233630.55-003036.1. SIMBAD. wikidata.org.
[10] ↑ Q87887291 — catalog code (P528): WIRED J233630.55-003036.1. SIMBAD. wikidata.org.
[11] ↑ Q87887291 — catalog code (P528): WD 2333-007. SIMBAD. wikidata.org.
[12] ↑ Q87887291 — catalog code (P528): Gaia DR2 2641307687635898496. SIMBAD. wikidata.org.
[13] ↑ Q87887291 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.296'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q87887291 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.726'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q87887291 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.650'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[16] ↑ Q87887291 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.861'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[17] ↑ Q87887291 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.692'}. Post-common envelope binaries from SDSS - VII. A catalogue of white dwarf-main sequence binaries. wikidata.org.
[18] ↑ Q87887291 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.990'}. The WIRED survey. II. Infrared excesses in the SDSS DR7 white dwarf catalog. wikidata.org.
[19] ↑ Q87887291 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.565'}. The WIRED survey. II. Infrared excesses in the SDSS DR7 white dwarf catalog. wikidata.org.
[20] ↑ Q87887291 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.979'}. The WIRED survey. II. Infrared excesses in the SDSS DR7 white dwarf catalog. wikidata.org.
[21] ↑ Q87887291 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.4935'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q87887291 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.6600'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q87887291 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+15.7'}. Constraining the age-activity relation for cool stars: the Sloan Digital Sky Survey Data Release 5 low-mass star spectroscopic sample. wikidata.org.
[24] ↑ Q87887291 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+465'}. The WIRED survey. II. Infrared excesses in the SDSS DR7 white dwarf catalog. wikidata.org.
[25] ↑ Q87887291 — SIMBAD ID (P3083): GALEX J233630.5-003036. wikidata.org.
[26] ↑ Q87887291 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+354.12738544868100'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87887291 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). Q87887291. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87887291

MLA “Q87887291.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87887291.

BibTeX

@misc{4ortxyz_q87887291_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87887291}}, year = {2026}, url = {https://4ort.xyz/entity/q87887291}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87887291 — https://4ort.xyz/entity/q87887291 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87887291 · Last refreshed: May 7, 2026