V439 Virginis

white dwarf in the constellation Virgo

Place white_dwarf Q84790797

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V439 Virginis

Summary

V439 Virginis is a white dwarf^[1].

Key Facts

V439 Virginis's instance of is recorded as white dwarf^[2].
V439 Virginis's constellation is recorded as Virgo^[3].
V439 Virginis's spectral class is recorded as DA4.3^[4].
V439 Virginis's spectral class is recorded as DA4.5^[5].
V439 Virginis's spectral class is recorded as DA^[6].
V439 Virginis's catalog code is recorded as HE 1258+0123^[7].
V439 Virginis's catalog code is recorded as WD 1258+013^[8].
V439 Virginis's catalog code is recorded as 2MASS J13011051+0107398^[9].
V439 Virginis's catalog code is recorded as SDSS J130110.50+010739.8^[10].
V439 Virginis's catalog code is recorded as SDSS J130110.51+010739.9^[11].
V439 Virginis's catalog code is recorded as SDSS J130110.51+010739.7^[12].
V439 Virginis's catalog code is recorded as SDSS J130110.51+010739.8^[13].
V439 Virginis's catalog code is recorded as USNO-B1.0 0911-00217473^[14].
V439 Virginis's catalog code is recorded as WIRED J130110.51+010739.9^[15].
V439 Virginis's catalog code is recorded as LAMOST J130110.51+010739.9^[16].
V439 Virginis's catalog code is recorded as Gaia DR2 3690323316193465344^[17].
V439 Virginis's catalog code is recorded as V439 Vir^[18].
V439 Virginis's catalog code is recorded as GALEX J130110.5+010740^[19].
V439 Virginis's catalog code is recorded as LAMOST J130110.50+010739.8^[20].
V439 Virginis's catalog code is recorded as TIC 411249703^[21].
V439 Virginis's catalog code is recorded as Gaia DR3 3690323316193465344^[22].
V439 Virginis's catalog code is recorded as WISEA J130110.55+010740.1^[23].
V439 Virginis's redshift is recorded as {'unit': '1', 'amount': '+0.00019'}^[24].
V439 Virginis's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.26'}^[25].
V439 Virginis's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.5'}^[26].

Body

Designation and Status

V439 Virginis's instance of is recorded as white dwarf^[2].

History and Context

Catalog codes include HE 1258+0123^[7], WD 1258+013^[8], 2MASS J13011051+0107398^[9], SDSS J130110.50+010739.8^[10], SDSS J130110.51+010739.9^[11], and SDSS J130110.51+010739.7^[12].

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Quick Facts

Instance of white dwarf

Properties

Apparent magnitude unit: 1, amount: +16.26, unit: 1, amount: +16.5, unit: 1, amount: +16.286, unit: 1, amount: +16.279, unit: 1, amount: +16.447, unit: 1, amount: +16.38, unit: 1, amount: +16.39, unit: 1, amount: +16.5, unit: 1, amount: +16.686, unit: 1, amount: +16.603, unit: 1, amount: +16.804, unit: 1, amount: +16.3632

Catalog code HE 1258+0123, WD 1258+013, 2MASS J13011051+0107398, SDSS J130110.50+010739.8, SDSS J130110.51+010739.9, SDSS J130110.51+010739.7, SDSS J130110.51+010739.8, USNO-B1.0 0911-00217473, WIRED J130110.51+010739.9, LAMOST J130110.51+010739.9, Gaia DR2 3690323316193465344, V439 Vir, GALEX J130110.5+010740, LAMOST J130110.50+010739.8, TIC 411249703, Gaia DR3 3690323316193465344, WISEA J130110.55+010740.1

Constellation Virgo

Declination unit: www.wikidata.org, amount: +1.12775874933150

Declination component of proper motion unit: www.wikidata.org, amount: +5.960, unit: www.wikidata.org, amount: +5

Distance from earth unit: www.wikidata.org, amount: +73, unit: www.wikidata.org, amount: +472, unit: www.wikidata.org, amount: +75, unit: www.wikidata.org, amount: +70, unit: www.wikidata.org, amount: +79.5, unit: www.wikidata.org, amount: +82.4885

Effective temperature unit: www.wikidata.org, amount: +11173, unit: www.wikidata.org, amount: +11400, unit: www.wikidata.org, amount: +11000, unit: www.wikidata.org, amount: +11258, unit: www.wikidata.org, amount: +49335, unit: www.wikidata.org, amount: +11050, unit: www.wikidata.org, amount: +11740, unit: www.wikidata.org, amount: +14958

Epoch J2000.0

Imported from wholeness_audit_2026-05-02

Parallax unit: www.wikidata.org, amount: +12.1229, unit: www.wikidata.org, amount: +12.0698

Radial velocity unit: www.wikidata.org, amount: +16.0

Redshift unit: 1, amount: +0.00019

Right ascension unit: www.wikidata.org, amount: +195.29381358818280

Right ascension component of proper motion unit: www.wikidata.org, amount: +27.843, unit: www.wikidata.org, amount: +34, unit: www.wikidata.org, amount: +31

Spectral class DA4.3, DA4.5, DA

Surface gravity unit: www.wikidata.org, amount: +120000000, unit: www.wikidata.org, amount: +140000000, unit: www.wikidata.org, amount: +178000000, unit: www.wikidata.org, amount: +90000000, unit: www.wikidata.org, amount: +42000000, unit: www.wikidata.org, amount: +130000000, unit: www.wikidata.org, amount: +34000000

External References (2)

Gaia id 3690323316193465344

Simbad id HE 1258+0123

🏷️ Also known as

en V439 Virginis ru V439 Девы

References

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

Direct Wikidata claims

[2] ↑ V439 Virginis — instance of (P31): white dwarf. SIMBAD. wikidata.org.
[3] ↑ V439 Virginis — constellation (P59): Virgo. wikidata.org.
[4] ↑ V439 Virginis — spectral class (P215): DA4.3. SIMBAD. wikidata.org.
[5] ↑ V439 Virginis — spectral class (P215): DA4.5. SIMBAD. wikidata.org.
[6] ↑ V439 Virginis — spectral class (P215): DA. SIMBAD. wikidata.org.
[7] ↑ V439 Virginis — catalog code (P528): HE 1258+0123. SIMBAD. wikidata.org.
[8] ↑ V439 Virginis — catalog code (P528): WD 1258+013. SIMBAD. wikidata.org.
[9] ↑ V439 Virginis — catalog code (P528): 2MASS J13011051+0107398. SIMBAD. wikidata.org.
[10] ↑ V439 Virginis — catalog code (P528): SDSS J130110.50+010739.8. SIMBAD. wikidata.org.
[11] ↑ V439 Virginis — catalog code (P528): SDSS J130110.51+010739.9. SIMBAD. wikidata.org.
[12] ↑ V439 Virginis — catalog code (P528): SDSS J130110.51+010739.7. SIMBAD. wikidata.org.
[13] ↑ V439 Virginis — catalog code (P528): SDSS J130110.51+010739.8. SIMBAD. wikidata.org.
[14] ↑ V439 Virginis — catalog code (P528): USNO-B1.0 0911-00217473. SIMBAD. wikidata.org.
[15] ↑ V439 Virginis — catalog code (P528): WIRED J130110.51+010739.9. SIMBAD. wikidata.org.
[16] ↑ V439 Virginis — catalog code (P528): LAMOST J130110.51+010739.9. SIMBAD. wikidata.org.
[17] ↑ V439 Virginis — catalog code (P528): Gaia DR2 3690323316193465344. SIMBAD. wikidata.org.
[18] ↑ V439 Virginis — catalog code (P528): V439 Vir. SIMBAD. wikidata.org.
[19] ↑ V439 Virginis — catalog code (P528): GALEX J130110.5+010740. SIMBAD. wikidata.org.
[20] ↑ V439 Virginis — catalog code (P528): LAMOST J130110.50+010739.8. SIMBAD. wikidata.org.
[21] ↑ V439 Virginis — catalog code (P528): TIC 411249703. SIMBAD. wikidata.org.
[22] ↑ V439 Virginis — catalog code (P528): Gaia DR3 3690323316193465344. SIMBAD. wikidata.org.
[23] ↑ V439 Virginis — catalog code (P528): WISEA J130110.55+010740.1. Gaia Data Release 3. wikidata.org.
[24] ↑ V439 Virginis — redshift (P1090): {'unit': '1', 'amount': '+0.00019'}. SIMBAD. wikidata.org.
[25] ↑ V439 Virginis — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.26'}. SIMBAD. wikidata.org.
[26] ↑ V439 Virginis — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.5'}. SIMBAD. wikidata.org.

Class ancestry

[1] ↑ V439 Virginis 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). V439 Virginis. Retrieved May 3, 2026, from https://4ort.xyz/entity/v439-virginis

MLA “V439 Virginis.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/v439-virginis.

BibTeX

@misc{4ortxyz_v439-virginis_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{V439 Virginis}}, year = {2026}, url = {https://4ort.xyz/entity/v439-virginis}, note = {Accessed: 2026-05-03}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): V439 Virginis — https://4ort.xyz/entity/v439-virginis (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/v439-virginis · Last refreshed: May 3, 2026