Q94949009

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Thing white_dwarf Q94949009

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Q94949009

Summary

Q94949009 is a white dwarf^[1].

Key Facts

Q94949009's instance of is recorded as white dwarf^[2].
Q94949009's constellation is recorded as Cetus^[3].
Q94949009's spectral class is recorded as DA+K^[4].
Q94949009's catalog code is recorded as SDSS J015315.91-084216.8^[5].
Q94949009's catalog code is recorded as [HHD2009] SDSS J0153-0842^[6].
Q94949009's catalog code is recorded as [RGS2010] J015315.91-084216.7^[7].
Q94949009's catalog code is recorded as 2MASS J01531592-0842168^[8].
Q94949009's catalog code is recorded as WD 0150-089^[9].
Q94949009's catalog code is recorded as Gaia DR2 2465837241139077888^[10].
Q94949009's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.081'}^[11].
Q94949009's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.320'}^[12].
Q94949009's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.169'}^[13].
Q94949009's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.625'}^[14].
Q94949009's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.289'}^[15].
Q94949009's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.038'}^[16].
Q94949009's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.327'}^[17].
Q94949009's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.261'}^[18].
Q94949009's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.7555'}^[19].
Q94949009's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.7592'}^[20].
Q94949009's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-9'}^[21].
Q94949009's metallicity is recorded as {'unit': '1', 'amount': '-0.5'}^[22].
Q94949009's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+573.9'}^[23].
Q94949009's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+530.9'}^[24].
Q94949009's SIMBAD ID is recorded as SDSS J015315.91-084216.8^[25].
Q94949009's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+28.31632634209380'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of white dwarf

Properties

Apparent magnitude unit: 1, amount: +16.081, unit: 1, amount: +17.320, unit: 1, amount: +17.169, unit: 1, amount: +16.625, unit: 1, amount: +16.289, unit: 1, amount: +15.038, unit: 1, amount: +14.327, unit: 1, amount: +14.261, unit: 1, amount: +16.7555

Catalog code SDSS J015315.91-084216.8, [HHD2009] SDSS J0153-0842, [RGS2010] J015315.91-084216.7, 2MASS J01531592-0842168, WD 0150-089, Gaia DR2 2465837241139077888

Constellation Cetus

Declination unit: www.wikidata.org, amount: -8.70468793638210

Declination component of proper motion unit: www.wikidata.org, amount: -8.778

Distance from earth unit: www.wikidata.org, amount: +573.9, unit: www.wikidata.org, amount: +530.9

Effective temperature unit: www.wikidata.org, amount: +4000

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -0.5

Parallax unit: www.wikidata.org, amount: +3.7592

Radial velocity unit: www.wikidata.org, amount: -9

Right ascension unit: www.wikidata.org, amount: +28.31632634209380

Right ascension component of proper motion unit: www.wikidata.org, amount: +11.404

Spectral class DA+K

External References (2)

Gaia id 2465837245434446336

Simbad id SDSS J015315.91-084216.8

References

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

Direct Wikidata claims

[2] ↑ Q94949009 — instance of (P31): white dwarf. SIMBAD. wikidata.org.
[3] ↑ Q94949009 — constellation (P59): Cetus. wikidata.org.
[4] ↑ Q94949009 — spectral class (P215): DA+K. Post-common envelope binaries from SDSS - VII. A catalogue of white dwarf-main sequence binaries. wikidata.org.
[5] ↑ Q94949009 — catalog code (P528): SDSS J015315.91-084216.8. SIMBAD. wikidata.org.
[6] ↑ Q94949009 — catalog code (P528): [HHD2009] SDSS J0153-0842. SIMBAD. wikidata.org.
[7] ↑ Q94949009 — catalog code (P528): [RGS2010] J015315.91-084216.7. SIMBAD. wikidata.org.
[8] ↑ Q94949009 — catalog code (P528): 2MASS J01531592-0842168. SIMBAD. wikidata.org.
[9] ↑ Q94949009 — catalog code (P528): WD 0150-089. SIMBAD. wikidata.org.
[10] ↑ Q94949009 — catalog code (P528): Gaia DR2 2465837241139077888. SIMBAD. wikidata.org.
[11] ↑ Q94949009 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.081'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[12] ↑ Q94949009 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.320'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[13] ↑ Q94949009 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.169'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[14] ↑ Q94949009 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.625'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[15] ↑ Q94949009 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.289'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[16] ↑ Q94949009 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.038'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q94949009 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.327'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q94949009 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.261'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q94949009 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.7555'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q94949009 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.7592'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q94949009 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-9'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[22] ↑ Q94949009 — metallicity (P2227): {'unit': '1', 'amount': '-0.5'}. Spectral analysis of 636 white dwarf-M star binaries from the Sloan Digital Sky Survey. wikidata.org.
[23] ↑ Q94949009 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+573.9'}. Spectral analysis of 636 white dwarf-M star binaries from the Sloan Digital Sky Survey. wikidata.org.
[24] ↑ Q94949009 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+530.9'}. Spectral analysis of 636 white dwarf-M star binaries from the Sloan Digital Sky Survey. wikidata.org.
[25] ↑ Q94949009 — SIMBAD ID (P3083): SDSS J015315.91-084216.8. wikidata.org.
[26] ↑ Q94949009 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+28.31632634209380'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q94949009 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). Q94949009. Retrieved May 7, 2026, from https://4ort.xyz/entity/q94949009

MLA “Q94949009.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q94949009.

BibTeX

@misc{4ortxyz_q94949009_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q94949009}}, year = {2026}, url = {https://4ort.xyz/entity/q94949009}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q94949009 — https://4ort.xyz/entity/q94949009 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q94949009 · Last refreshed: May 7, 2026