Q84233456

white dwarf in the constellation Cancer

Thing white_dwarf Q84233456

Press Enter · cited answer in seconds

Q84233456

Summary

Q84233456 is a white dwarf^[1].

Key Facts

Q84233456's instance of is recorded as white dwarf^[2].
Q84233456's constellation is recorded as Cancer^[3].
Q84233456's spectral class is recorded as DA^[4].
Q84233456's catalog code is recorded as WD 0820+250.1^[5].
Q84233456's catalog code is recorded as 2MASS J08234620+2453459^[6].
Q84233456's catalog code is recorded as USNO-B1.0 1148-00156987^[7].
Q84233456's catalog code is recorded as LSPM J0823+2453^[8].
Q84233456's catalog code is recorded as 1RXS J082345.4+245344^[9].
Q84233456's catalog code is recorded as SDSS J082346.14+245345.6^[10].
Q84233456's catalog code is recorded as HS 0820+2503^[11].
Q84233456's catalog code is recorded as SDSS J082346.15+245345.7^[12].
Q84233456's catalog code is recorded as Gaia DR2 679177201586401280^[13].
Q84233456's redshift is recorded as {'unit': '1', 'amount': '+0.00026'}^[14].
Q84233456's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.9'}^[15].
Q84233456's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.7'}^[16].
Q84233456's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.543'}^[17].
Q84233456's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.59'}^[18].
Q84233456's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.78'}^[19].
Q84233456's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.036'}^[20].
Q84233456's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.400'}^[21].
Q84233456's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.262'}^[22].
Q84233456's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.547'}^[23].
Q84233456's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.737'}^[24].
Q84233456's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.8231'}^[25].
Q84233456's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+5.2062'}^[26].

Body

Definition and Type

Q84233456's instance of is recorded as white dwarf^[2].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of white dwarf

Properties

Apparent magnitude unit: 1, amount: +15.9, unit: 1, amount: +15.7, unit: 1, amount: +16.543, unit: 1, amount: +16.59, unit: 1, amount: +16.78, unit: 1, amount: +16.036, unit: 1, amount: +16.400, unit: 1, amount: +15.262, unit: 1, amount: +15.547, unit: 1, amount: +16.737, unit: 1, amount: +15.8231

Catalog code WD 0820+250.1, 2MASS J08234620+2453459, USNO-B1.0 1148-00156987, LSPM J0823+2453, 1RXS J082345.4+245344, SDSS J082346.14+245345.6, HS 0820+2503, SDSS J082346.15+245345.7, Gaia DR2 679177201586401280

Constellation Cancer

Declination unit: www.wikidata.org, amount: +24.89611223522770

Declination component of proper motion unit: www.wikidata.org, amount: -111.396

Distance from earth unit: www.wikidata.org, amount: +192.0787

Effective temperature unit: www.wikidata.org, amount: +33780

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +5.2062

Radial velocity unit: www.wikidata.org, amount: +78

Redshift unit: 1, amount: +0.00026

Right ascension unit: www.wikidata.org, amount: +125.94242294872570

Right ascension component of proper motion unit: www.wikidata.org, amount: -143.625

Spectral class DA

Surface gravity unit: www.wikidata.org, amount: +60000000

External References (2)

Gaia id 679177201586401280

Simbad id HS 0820+2503

References

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

Direct Wikidata claims

[2] ↑ Q84233456 — instance of (P31): white dwarf. SIMBAD. wikidata.org.
[3] ↑ Q84233456 — constellation (P59): Cancer. wikidata.org.
[4] ↑ Q84233456 — spectral class (P215): DA. A Catalog of Spectroscopically Confirmed White Dwarfs from the Sloan Digital Sky Survey Data Release 4. wikidata.org.
[5] ↑ Q84233456 — catalog code (P528): WD 0820+250.1. SIMBAD. wikidata.org.
[6] ↑ Q84233456 — catalog code (P528): 2MASS J08234620+2453459. SIMBAD. wikidata.org.
[7] ↑ Q84233456 — catalog code (P528): USNO-B1.0 1148-00156987. SIMBAD. wikidata.org.
[8] ↑ Q84233456 — catalog code (P528): LSPM J0823+2453. SIMBAD. wikidata.org.
[9] ↑ Q84233456 — catalog code (P528): 1RXS J082345.4+245344. SIMBAD. wikidata.org.
[10] ↑ Q84233456 — catalog code (P528): SDSS J082346.14+245345.6. SIMBAD. wikidata.org.
[11] ↑ Q84233456 — catalog code (P528): HS 0820+2503. SIMBAD. wikidata.org.
[12] ↑ Q84233456 — catalog code (P528): SDSS J082346.15+245345.7. SIMBAD. wikidata.org.
[13] ↑ Q84233456 — catalog code (P528): Gaia DR2 679177201586401280. SIMBAD. wikidata.org.
[14] ↑ Q84233456 — redshift (P1090): {'unit': '1', 'amount': '+0.00026'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[15] ↑ Q84233456 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.9'}. The USNO-B Catalog. wikidata.org.
[16] ↑ Q84233456 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.7'}. The USNO-B Catalog. wikidata.org.
[17] ↑ Q84233456 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.543'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[18] ↑ Q84233456 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.59'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[19] ↑ Q84233456 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.78'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[20] ↑ Q84233456 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.036'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[21] ↑ Q84233456 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.400'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[22] ↑ Q84233456 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.262'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[23] ↑ Q84233456 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.547'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[24] ↑ Q84233456 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.737'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[25] ↑ Q84233456 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.8231'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q84233456 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+5.2062'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q84233456 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). Q84233456. Retrieved May 7, 2026, from https://4ort.xyz/entity/q84233456

MLA “Q84233456.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q84233456.

BibTeX

@misc{4ortxyz_q84233456_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q84233456}}, year = {2026}, url = {https://4ort.xyz/entity/q84233456}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q84233456 — https://4ort.xyz/entity/q84233456 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q84233456 · Last refreshed: May 7, 2026