Q81430271

white dwarf in the constellation Virgo

Thing white_dwarf Q81430271

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Q81430271

Summary

Q81430271 is a white dwarf^[1].

Key Facts

Q81430271's instance of is recorded as white dwarf^[2].
Q81430271's constellation is recorded as Virgo^[3].
Q81430271's spectral class is recorded as DC^[4].
Q81430271's catalog code is recorded as MGC 56986^[5].
Q81430271's catalog code is recorded as WD 1406+002^[6].
Q81430271's catalog code is recorded as 2QZ J140916.3-000012^[7].
Q81430271's catalog code is recorded as 2SLAQ J140916.34-000011.3^[8].
Q81430271's catalog code is recorded as SDSS J140916.34-000011.3^[9].
Q81430271's catalog code is recorded as SDSS J140916.33-000011.3^[10].
Q81430271's catalog code is recorded as [VV2003b] J140916.4-000012^[11].
Q81430271's catalog code is recorded as USNO-B1.0 0899-00228256^[12].
Q81430271's catalog code is recorded as GSC2.3 S6SH007855^[13].
Q81430271's catalog code is recorded as SDSS J140916.33-000011.2^[14].
Q81430271's catalog code is recorded as Gaia DR2 3660065988852202496^[15].
Q81430271's redshift is recorded as {'unit': '1', 'amount': '+1.08391'}^[16].
Q81430271's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.84'}^[17].
Q81430271's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.169'}^[18].
Q81430271's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.724'}^[19].
Q81430271's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.823'}^[20].
Q81430271's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.10'}^[21].
Q81430271's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.29'}^[22].
Q81430271's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.51'}^[23].
Q81430271's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.780'}^[24].
Q81430271's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.652'}^[25].
Q81430271's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.376'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of white dwarf

Properties

Apparent magnitude unit: 1, amount: +18.84, unit: 1, amount: +19.169, unit: 1, amount: +18.724, unit: 1, amount: +18.823, unit: 1, amount: +19.10, unit: 1, amount: +18.29, unit: 1, amount: +18.51, unit: 1, amount: +18.780, unit: 1, amount: +18.652, unit: 1, amount: +19.376, unit: 1, amount: +19.533, unit: 1, amount: +18.6802

Catalog code MGC 56986, WD 1406+002, 2QZ J140916.3-000012, 2SLAQ J140916.34-000011.3, SDSS J140916.34-000011.3, SDSS J140916.33-000011.3, [VV2003b] J140916.4-000012, USNO-B1.0 0899-00228256, GSC2.3 S6SH007855, SDSS J140916.33-000011.2, Gaia DR2 3660065988852202496

Constellation Virgo

Declination unit: www.wikidata.org, amount: -0.00314420121830

Declination component of proper motion unit: www.wikidata.org, amount: -6.065

Distance from earth unit: www.wikidata.org, amount: +114.1748

Effective temperature unit: www.wikidata.org, amount: +10082

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +8.7585

Redshift unit: 1, amount: +1.08391

Right ascension unit: www.wikidata.org, amount: +212.31806500309640

Right ascension component of proper motion unit: www.wikidata.org, amount: -38.283

Spectral class DC

Surface gravity unit: www.wikidata.org, amount: +3400000000

External References (2)

Gaia id 3660065988852202496

Simbad id 2QZ J140916.3-000012

References

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

Direct Wikidata claims

[2] ↑ Q81430271 — instance of (P31): white dwarf. SIMBAD. wikidata.org.
[3] ↑ Q81430271 — constellation (P59): Virgo. wikidata.org.
[4] ↑ Q81430271 — spectral class (P215): DC. An initial survey of white dwarfs in the Sloan Digital Sky Survey. wikidata.org.
[5] ↑ Q81430271 — catalog code (P528): MGC 56986. SIMBAD. wikidata.org.
[6] ↑ Q81430271 — catalog code (P528): WD 1406+002. SIMBAD. wikidata.org.
[7] ↑ Q81430271 — catalog code (P528): 2QZ J140916.3-000012. SIMBAD. wikidata.org.
[8] ↑ Q81430271 — catalog code (P528): 2SLAQ J140916.34-000011.3. SIMBAD. wikidata.org.
[9] ↑ Q81430271 — catalog code (P528): SDSS J140916.34-000011.3. SIMBAD. wikidata.org.
[10] ↑ Q81430271 — catalog code (P528): SDSS J140916.33-000011.3. SIMBAD. wikidata.org.
[11] ↑ Q81430271 — catalog code (P528): [VV2003b] J140916.4-000012. SIMBAD. wikidata.org.
[12] ↑ Q81430271 — catalog code (P528): USNO-B1.0 0899-00228256. SIMBAD. wikidata.org.
[13] ↑ Q81430271 — catalog code (P528): GSC2.3 S6SH007855. SIMBAD. wikidata.org.
[14] ↑ Q81430271 — catalog code (P528): SDSS J140916.33-000011.2. SIMBAD. wikidata.org.
[15] ↑ Q81430271 — catalog code (P528): Gaia DR2 3660065988852202496. SIMBAD. wikidata.org.
[16] ↑ Q81430271 — redshift (P1090): {'unit': '1', 'amount': '+1.08391'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[17] ↑ Q81430271 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.84'}. SIMBAD. wikidata.org.
[18] ↑ Q81430271 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.169'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[19] ↑ Q81430271 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.724'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[20] ↑ Q81430271 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.823'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[21] ↑ Q81430271 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.10'}. The second-generation guide star catalog: description and properties. wikidata.org.
[22] ↑ Q81430271 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.29'}. The second-generation guide star catalog: description and properties. wikidata.org.
[23] ↑ Q81430271 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.51'}. The second-generation guide star catalog: description and properties. wikidata.org.
[24] ↑ Q81430271 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.780'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[25] ↑ Q81430271 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.652'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[26] ↑ Q81430271 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.376'}. Mean spectral energy distributions and bolometric corrections for luminous quasars. wikidata.org.

Class ancestry

[1] ↑ Q81430271 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). Q81430271. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81430271

MLA “Q81430271.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81430271.

BibTeX

@misc{4ortxyz_q81430271_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81430271}}, year = {2026}, url = {https://4ort.xyz/entity/q81430271}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81430271 — https://4ort.xyz/entity/q81430271 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81430271 · Last refreshed: May 7, 2026