Q87887354

white dwarf in the constellation Pisces

Thing white_dwarf Q87887354

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Q87887354

Summary

Q87887354 is a white dwarf^[1].

Key Facts

Q87887354's instance of is recorded as white dwarf^[2].
Q87887354's constellation is recorded as Pisces^[3].
Q87887354's spectral class is recorded as DA+M^[4].
Q87887354's catalog code is recorded as 2SLAQ J232913.04-001106.2^[5].
Q87887354's catalog code is recorded as SDSS J232913.04-001106.2^[6].
Q87887354's catalog code is recorded as [SLH2007] J232913.04-001106.0^[7].
Q87887354's catalog code is recorded as [RGS2010] J232913.04-001105.9^[8].
Q87887354's catalog code is recorded as SDSS J232913.05-001106.0^[9].
Q87887354's catalog code is recorded as WIRED J232913.04-001105.9^[10].
Q87887354's catalog code is recorded as WD 2326-004^[11].
Q87887354's catalog code is recorded as Gaia DR2 2644485615541951488^[12].
Q87887354's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.05'}^[13].
Q87887354's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.497'}^[14].
Q87887354's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.356'}^[15].
Q87887354's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.236'}^[16].
Q87887354's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.94'}^[17].
Q87887354's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.182'}^[18].
Q87887354's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.599'}^[19].
Q87887354's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.184'}^[20].
Q87887354's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.3133'}^[21].
Q87887354's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+6.4196'}^[22].
Q87887354's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+155.7729'}^[23].
Q87887354's SIMBAD ID is recorded as SDSS J232913.04-001106.2^[24].
Q87887354's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+352.30438081755730'}^[25].
Q87887354's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.18504125970020'}^[26].

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Quick Facts

Instance of white dwarf

Properties

Apparent magnitude unit: 1, amount: +20.05, unit: 1, amount: +19.497, unit: 1, amount: +19.356, unit: 1, amount: +19.236, unit: 1, amount: +18.94, unit: 1, amount: +17.182, unit: 1, amount: +16.599, unit: 1, amount: +16.184, unit: 1, amount: +19.3133

Catalog code 2SLAQ J232913.04-001106.2, SDSS J232913.04-001106.2, [SLH2007] J232913.04-001106.0, [RGS2010] J232913.04-001105.9, SDSS J232913.05-001106.0, WIRED J232913.04-001105.9, WD 2326-004, Gaia DR2 2644485615541951488

Constellation Pisces

Declination unit: www.wikidata.org, amount: -0.18504125970020

Declination component of proper motion unit: www.wikidata.org, amount: -58.858

Distance from earth unit: www.wikidata.org, amount: +155.7729

Effective temperature unit: www.wikidata.org, amount: +7430

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +6.4196

Right ascension unit: www.wikidata.org, amount: +352.30438081755730

Right ascension component of proper motion unit: www.wikidata.org, amount: +22.997

Spectral class DA+M

Surface gravity unit: www.wikidata.org, amount: +13800000

External References (2)

Gaia id 2644485615541951488

Simbad id SDSS J232913.04-001106.2

References

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

Direct Wikidata claims

[2] ↑ Q87887354 — instance of (P31): white dwarf. SIMBAD. wikidata.org.
[3] ↑ Q87887354 — constellation (P59): Pisces. wikidata.org.
[4] ↑ Q87887354 — spectral class (P215): DA+M. Post-common envelope binaries from SDSS - VII. A catalogue of white dwarf-main sequence binaries. wikidata.org.
[5] ↑ Q87887354 — catalog code (P528): 2SLAQ J232913.04-001106.2. SIMBAD. wikidata.org.
[6] ↑ Q87887354 — catalog code (P528): SDSS J232913.04-001106.2. SIMBAD. wikidata.org.
[7] ↑ Q87887354 — catalog code (P528): [SLH2007] J232913.04-001106.0. SIMBAD. wikidata.org.
[8] ↑ Q87887354 — catalog code (P528): [RGS2010] J232913.04-001105.9. SIMBAD. wikidata.org.
[9] ↑ Q87887354 — catalog code (P528): SDSS J232913.05-001106.0. SIMBAD. wikidata.org.
[10] ↑ Q87887354 — catalog code (P528): WIRED J232913.04-001105.9. SIMBAD. wikidata.org.
[11] ↑ Q87887354 — catalog code (P528): WD 2326-004. SIMBAD. wikidata.org.
[12] ↑ Q87887354 — catalog code (P528): Gaia DR2 2644485615541951488. SIMBAD. wikidata.org.
[13] ↑ Q87887354 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.05'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q87887354 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.497'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q87887354 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.356'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[16] ↑ Q87887354 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.236'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[17] ↑ Q87887354 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.94'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[18] ↑ Q87887354 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.182'}. The WIRED survey. II. Infrared excesses in the SDSS DR7 white dwarf catalog. wikidata.org.
[19] ↑ Q87887354 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.599'}. The WIRED survey. II. Infrared excesses in the SDSS DR7 white dwarf catalog. wikidata.org.
[20] ↑ Q87887354 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.184'}. The WIRED survey. II. Infrared excesses in the SDSS DR7 white dwarf catalog. wikidata.org.
[21] ↑ Q87887354 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.3133'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q87887354 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+6.4196'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q87887354 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+155.7729'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87887354 — SIMBAD ID (P3083): SDSS J232913.04-001106.2. wikidata.org.
[25] ↑ Q87887354 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+352.30438081755730'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87887354 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.18504125970020'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87887354 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). Q87887354. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87887354

MLA “Q87887354.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87887354.

BibTeX

@misc{4ortxyz_q87887354_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87887354}}, year = {2026}, url = {https://4ort.xyz/entity/q87887354}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87887354 — https://4ort.xyz/entity/q87887354 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87887354 · Last refreshed: May 7, 2026