Q94948977

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Thing white_dwarf Q94948977

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Q94948977

Summary

Q94948977 is a white dwarf^[1].

Key Facts

Q94948977's instance of is recorded as white dwarf^[2].
Q94948977's constellation is recorded as Cancer^[3].
Q94948977's spectral class is recorded as DA+M^[4].
Q94948977's catalog code is recorded as SDSS J085949.69+241858.5^[5].
Q94948977's catalog code is recorded as [HHD2009] SDSS J0859+2418^[6].
Q94948977's catalog code is recorded as [SLH2007] J085949.68+241858.7^[7].
Q94948977's catalog code is recorded as [RGS2010] J085949.69+241858.5^[8].
Q94948977's catalog code is recorded as WIRED J085949.69+241858.5^[9].
Q94948977's catalog code is recorded as WD 0856+245^[10].
Q94948977's catalog code is recorded as Gaia DR2 686784546443950592^[11].
Q94948977's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.117'}^[12].
Q94948977's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.337'}^[13].
Q94948977's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.139'}^[14].
Q94948977's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.545'}^[15].
Q94948977's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.568'}^[16].
Q94948977's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.1153'}^[17].
Q94948977's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.6913'}^[18].
Q94948977's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+108'}^[19].
Q94948977's metallicity is recorded as {'unit': '1', 'amount': '+0.0'}^[20].
Q94948977's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+277'}^[21].
Q94948977's SIMBAD ID is recorded as SDSS J085949.69+241858.5^[22].
Q94948977's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+134.95704897080460'}^[23].
Q94948977's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+24.31628014704180'}^[24].
Q94948977's epoch is recorded as J2000.0^[25].
Q94948977's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+9825'}^[26].

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Quick Facts

Instance of white dwarf

Properties

Apparent magnitude unit: 1, amount: +19.117, unit: 1, amount: +19.337, unit: 1, amount: +19.139, unit: 1, amount: +19.545, unit: 1, amount: +18.568, unit: 1, amount: +19.1153

Catalog code SDSS J085949.69+241858.5, [HHD2009] SDSS J0859+2418, [SLH2007] J085949.68+241858.7, [RGS2010] J085949.69+241858.5, WIRED J085949.69+241858.5, WD 0856+245, Gaia DR2 686784546443950592

Constellation Cancer

Declination unit: www.wikidata.org, amount: +24.31628014704180

Declination component of proper motion unit: www.wikidata.org, amount: -23.305

Distance from earth unit: www.wikidata.org, amount: +277

Effective temperature unit: www.wikidata.org, amount: +9825

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: +0.0

Parallax unit: www.wikidata.org, amount: +2.6913

Radial velocity unit: www.wikidata.org, amount: +108

Right ascension unit: www.wikidata.org, amount: +134.95704897080460

Right ascension component of proper motion unit: www.wikidata.org, amount: +8.126

Spectral class DA+M

Surface gravity unit: www.wikidata.org, amount: +98000000

External References (2)

Gaia id 686784546443950592

Simbad id SDSS J085949.69+241858.5

References

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

Direct Wikidata claims

[2] ↑ Q94948977 — instance of (P31): white dwarf. SIMBAD. wikidata.org.
[3] ↑ Q94948977 — constellation (P59): Cancer. wikidata.org.
[4] ↑ Q94948977 — spectral class (P215): DA+M. White dwarf-main sequence binaries identified within SDSS DR7 and UKIDSS DR5. wikidata.org.
[5] ↑ Q94948977 — catalog code (P528): SDSS J085949.69+241858.5. SIMBAD. wikidata.org.
[6] ↑ Q94948977 — catalog code (P528): [HHD2009] SDSS J0859+2418. SIMBAD. wikidata.org.
[7] ↑ Q94948977 — catalog code (P528): [SLH2007] J085949.68+241858.7. SIMBAD. wikidata.org.
[8] ↑ Q94948977 — catalog code (P528): [RGS2010] J085949.69+241858.5. SIMBAD. wikidata.org.
[9] ↑ Q94948977 — catalog code (P528): WIRED J085949.69+241858.5. SIMBAD. wikidata.org.
[10] ↑ Q94948977 — catalog code (P528): WD 0856+245. SIMBAD. wikidata.org.
[11] ↑ Q94948977 — catalog code (P528): Gaia DR2 686784546443950592. SIMBAD. wikidata.org.
[12] ↑ Q94948977 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.117'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[13] ↑ Q94948977 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.337'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[14] ↑ Q94948977 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.139'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[15] ↑ Q94948977 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.545'}. The WIRED survey. II. Infrared excesses in the SDSS DR7 white dwarf catalog. wikidata.org.
[16] ↑ Q94948977 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.568'}. The WIRED survey. II. Infrared excesses in the SDSS DR7 white dwarf catalog. wikidata.org.
[17] ↑ Q94948977 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.1153'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q94948977 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.6913'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q94948977 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+108'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[20] ↑ Q94948977 — metallicity (P2227): {'unit': '1', 'amount': '+0.0'}. White dwarf-main sequence binaries identified within SDSS DR7 and UKIDSS DR5. wikidata.org.
[21] ↑ Q94948977 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+277'}. The WIRED survey. II. Infrared excesses in the SDSS DR7 white dwarf catalog. wikidata.org.
[22] ↑ Q94948977 — SIMBAD ID (P3083): SDSS J085949.69+241858.5. wikidata.org.
[23] ↑ Q94948977 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+134.95704897080460'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q94948977 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+24.31628014704180'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q94948977 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[26] ↑ Q94948977 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+9825'}. SDSS DR7 white dwarf catalog. wikidata.org.

Class ancestry

[1] ↑ Q94948977 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). Q94948977. Retrieved May 7, 2026, from https://4ort.xyz/entity/q94948977

MLA “Q94948977.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q94948977.

BibTeX

@misc{4ortxyz_q94948977_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q94948977}}, year = {2026}, url = {https://4ort.xyz/entity/q94948977}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q94948977 — https://4ort.xyz/entity/q94948977 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q94948977 · Last refreshed: May 7, 2026