Q87091986

white dwarf in the constellation Cancer

Thing white_dwarf Q87091986

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Q87091986

Summary

Q87091986 is a white dwarf^[1].

Key Facts

Q87091986's instance of is recorded as white dwarf^[2].
Q87091986's constellation is recorded as Cancer^[3].
Q87091986's spectral class is recorded as DB^[4].
Q87091986's catalog code is recorded as PG 0900+142^[5].
Q87091986's catalog code is recorded as WD 0900+142^[6].
Q87091986's catalog code is recorded as GALEX 2693972825784453357^[7].
Q87091986's catalog code is recorded as USNO-A2.0 0975-06135040^[8].
Q87091986's catalog code is recorded as 2MASS J09033127+1400493^[9].
Q87091986's catalog code is recorded as SDSS J090331.28+140049.0^[10].
Q87091986's catalog code is recorded as SDSS J090331.28+140049.1^[11].
Q87091986's catalog code is recorded as Gaia DR2 606956776747174016^[12].
Q87091986's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.48'}^[13].
Q87091986's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.0'}^[14].
Q87091986's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.346'}^[15].
Q87091986's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.049'}^[16].
Q87091986's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.099'}^[17].
Q87091986's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.398'}^[18].
Q87091986's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.613'}^[19].
Q87091986's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.857'}^[20].
Q87091986's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.2683'}^[21].
Q87091986's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+10.5394'}^[22].
Q87091986's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+94.8821'}^[23].
Q87091986's SIMBAD ID is recorded as PG 0900+142^[24].
Q87091986's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+135.88036403447270'}^[25].
Q87091986's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+14.01365828502220'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of white dwarf

Properties

Apparent magnitude unit: 1, amount: +16.48, unit: 1, amount: +16.0, unit: 1, amount: +16.346, unit: 1, amount: +16.049, unit: 1, amount: +16.099, unit: 1, amount: +16.398, unit: 1, amount: +16.613, unit: 1, amount: +16.857, unit: 1, amount: +16.2683

Catalog code PG 0900+142, WD 0900+142, GALEX 2693972825784453357, USNO-A2.0 0975-06135040, 2MASS J09033127+1400493, SDSS J090331.28+140049.0, SDSS J090331.28+140049.1, Gaia DR2 606956776747174016

Constellation Cancer

Declination unit: www.wikidata.org, amount: +14.01365828502220

Declination component of proper motion unit: www.wikidata.org, amount: -3.257

Distance from earth unit: www.wikidata.org, amount: +94.8821

Effective temperature unit: www.wikidata.org, amount: +15147

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +10.5394

Right ascension unit: www.wikidata.org, amount: +135.88036403447270

Right ascension component of proper motion unit: www.wikidata.org, amount: -7.114

Spectral class DB

Surface gravity unit: www.wikidata.org, amount: +160300000

External References (2)

Gaia id 606956776747174016

Simbad id PG 0900+142

References

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

Direct Wikidata claims

[2] ↑ Q87091986 — instance of (P31): white dwarf. SIMBAD. wikidata.org.
[3] ↑ Q87091986 — constellation (P59): Cancer. wikidata.org.
[4] ↑ Q87091986 — spectral class (P215): DB. High-resolution UVES/VLT spectra of white dwarfs observed for the ESO SN Ia progenitor survey. II. DB and DBA stars. wikidata.org.
[5] ↑ Q87091986 — catalog code (P528): PG 0900+142. SIMBAD. wikidata.org.
[6] ↑ Q87091986 — catalog code (P528): WD 0900+142. SIMBAD. wikidata.org.
[7] ↑ Q87091986 — catalog code (P528): GALEX 2693972825784453357. SIMBAD. wikidata.org.
[8] ↑ Q87091986 — catalog code (P528): USNO-A2.0 0975-06135040. SIMBAD. wikidata.org.
[9] ↑ Q87091986 — catalog code (P528): 2MASS J09033127+1400493. SIMBAD. wikidata.org.
[10] ↑ Q87091986 — catalog code (P528): SDSS J090331.28+140049.0. SIMBAD. wikidata.org.
[11] ↑ Q87091986 — catalog code (P528): SDSS J090331.28+140049.1. SIMBAD. wikidata.org.
[12] ↑ Q87091986 — catalog code (P528): Gaia DR2 606956776747174016. SIMBAD. wikidata.org.
[13] ↑ Q87091986 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.48'}. SIMBAD. wikidata.org.
[14] ↑ Q87091986 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.0'}. USNO-A2.0. wikidata.org.
[15] ↑ Q87091986 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.346'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87091986 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.049'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[17] ↑ Q87091986 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.099'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[18] ↑ Q87091986 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.398'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[19] ↑ Q87091986 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.613'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[20] ↑ Q87091986 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.857'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[21] ↑ Q87091986 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.2683'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q87091986 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+10.5394'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q87091986 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+94.8821'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87091986 — SIMBAD ID (P3083): PG 0900+142. wikidata.org.
[25] ↑ Q87091986 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+135.88036403447270'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87091986 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+14.01365828502220'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87091986 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). Q87091986. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87091986

MLA “Q87091986.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87091986.

BibTeX

@misc{4ortxyz_q87091986_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87091986}}, year = {2026}, url = {https://4ort.xyz/entity/q87091986}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87091986 — https://4ort.xyz/entity/q87091986 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87091986 · Last refreshed: May 7, 2026