Q86386660

white dwarf in the constellation Draco

Thing white_dwarf Q86386660

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Q86386660

Summary

Q86386660 is a white dwarf^[1].

Key Facts

Q86386660's instance of is recorded as white dwarf^[2].
Q86386660's instance of is recorded as near-infrared source^[3].
Q86386660's instance of is recorded as pulsating variable star^[4].
Q86386660's instance of is recorded as ultraviolet source^[5].
Q86386660's constellation is recorded as Draco^[6].
Q86386660's spectral class is recorded as DA4.2^[7].
Q86386660's catalog code is recorded as SDSS J154144.89+645352.6^[8].
Q86386660's catalog code is recorded as 2MASS J15414487+6453530^[9].
Q86386660's catalog code is recorded as Gaia DR2 1641326979142898048^[10].
Q86386660's catalog code is recorded as KX Dra^[11].
Q86386660's catalog code is recorded as TIC 458484139^[12].
Q86386660's catalog code is recorded as Gaia DR3 1641326979142898048^[13].
Q86386660's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.7'}^[14].
Q86386660's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.625'}^[15].
Q86386660's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.590'}^[16].
Q86386660's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.450'}^[17].
Q86386660's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.575924'}^[18].
Q86386660's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.639'}^[19].
Q86386660's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.951'}^[20].
Q86386660's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.076'}^[21].
Q86386660's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.542'}^[22].
Q86386660's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.826'}^[23].
Q86386660's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+17.9189'}^[24].
Q86386660's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+55.807'}^[25].
Q86386660's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+235.43703999281'}^[26].

Body

Definition and Type

Recorded instance of include white dwarf^[2], near-infrared source^[3], pulsating variable star^[4], and ultraviolet source^[5].

⭐ Popularity Graph

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Quick Facts

Instance of white dwarf, near-infrared source, pulsating variable star, ultraviolet source

Properties

Apparent magnitude unit: 1, amount: +15.7, unit: 1, amount: +15.625, unit: 1, amount: +15.590, unit: 1, amount: +15.450, unit: 1, amount: +15.575924, unit: 1, amount: +15.639, unit: 1, amount: +15.951, unit: 1, amount: +16.076, unit: 1, amount: +15.542, unit: 1, amount: +15.826

Catalog code SDSS J154144.89+645352.6, 2MASS J15414487+6453530, Gaia DR2 1641326979142898048, KX Dra, TIC 458484139, Gaia DR3 1641326979142898048

Constellation Draco

Declination unit: www.wikidata.org, amount: +64.8980493572

Declination component of proper motion unit: www.wikidata.org, amount: -63.579

Distance from earth unit: www.wikidata.org, amount: +55.807

Effective temperature unit: www.wikidata.org, amount: +11239

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +17.9189

Right ascension unit: www.wikidata.org, amount: +235.43703999281

Right ascension component of proper motion unit: www.wikidata.org, amount: +12.672

Spectral class DA4.2

Surface gravity unit: www.wikidata.org, amount: +101200000

External References (2)

Gaia id 1641326979142898048

Simbad id V* KX Dra

🏷️ Also known as

ru KX Дракона

References

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

Direct Wikidata claims

[2] ↑ Q86386660 — instance of (P31): white dwarf. SIMBAD. wikidata.org.
[3] ↑ Q86386660 — instance of (P31): near-infrared source. SIMBAD. wikidata.org.
[4] ↑ Q86386660 — instance of (P31): pulsating variable star. SIMBAD. wikidata.org.
[5] ↑ Q86386660 — instance of (P31): ultraviolet source. SIMBAD. wikidata.org.
[6] ↑ Q86386660 — constellation (P59): Draco. wikidata.org.
[7] ↑ Q86386660 — spectral class (P215): DA4.2. A spectroscopic survey and analysis of bright, hydrogen-rich white dwarfs. wikidata.org.
[8] ↑ Q86386660 — catalog code (P528): SDSS J154144.89+645352.6. SIMBAD. wikidata.org.
[9] ↑ Q86386660 — catalog code (P528): 2MASS J15414487+6453530. SIMBAD. wikidata.org.
[10] ↑ Q86386660 — catalog code (P528): Gaia DR2 1641326979142898048. SIMBAD. wikidata.org.
[11] ↑ Q86386660 — catalog code (P528): KX Dra. SIMBAD. wikidata.org.
[12] ↑ Q86386660 — catalog code (P528): TIC 458484139. SIMBAD. wikidata.org.
[13] ↑ Q86386660 — catalog code (P528): Gaia DR3 1641326979142898048. SIMBAD. wikidata.org.
[14] ↑ Q86386660 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.7'}. SIMBAD. wikidata.org.
[15] ↑ Q86386660 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.625'}. The frequency of debris disks at white dwarfs. wikidata.org.
[16] ↑ Q86386660 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.590'}. The frequency of debris disks at white dwarfs. wikidata.org.
[17] ↑ Q86386660 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.450'}. The frequency of debris disks at white dwarfs. wikidata.org.
[18] ↑ Q86386660 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.575924'}. Gaia Early Data Release 3. wikidata.org.
[19] ↑ Q86386660 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.639'}. The eleventh and twelfth data releases of the Sloan Digital Sky Survey: final data from SDSS-III. wikidata.org.
[20] ↑ Q86386660 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.951'}. The eleventh and twelfth data releases of the Sloan Digital Sky Survey: final data from SDSS-III. wikidata.org.
[21] ↑ Q86386660 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.076'}. The eleventh and twelfth data releases of the Sloan Digital Sky Survey: final data from SDSS-III. wikidata.org.
[22] ↑ Q86386660 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.542'}. The eleventh and twelfth data releases of the Sloan Digital Sky Survey: final data from SDSS-III. wikidata.org.
[23] ↑ Q86386660 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.826'}. The eleventh and twelfth data releases of the Sloan Digital Sky Survey: final data from SDSS-III. wikidata.org.
[24] ↑ Q86386660 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+17.9189'}. Gaia Early Data Release 3. wikidata.org.
[25] ↑ Q86386660 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+55.807'}. Gaia Early Data Release 3. wikidata.org.
[26] ↑ Q86386660 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+235.43703999281'}. Gaia Early Data Release 3. wikidata.org.

Class ancestry

[1] ↑ Q86386660 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). Q86386660. Retrieved May 7, 2026, from https://4ort.xyz/entity/q86386660

MLA “Q86386660.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q86386660.

BibTeX

@misc{4ortxyz_q86386660_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q86386660}}, year = {2026}, url = {https://4ort.xyz/entity/q86386660}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q86386660 — https://4ort.xyz/entity/q86386660 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q86386660 · Last refreshed: May 7, 2026