Q75171905

Thing white_dwarf Q75171905

Press Enter · cited answer in seconds

Q75171905

Summary

Q75171905 is a white dwarf^[1].

Key Facts

Q75171905's instance of is recorded as white dwarf^[2].
Q75171905's spectral class is recorded as DA^[3].
Q75171905's catalog code is recorded as PG 0916+065^[4].
Q75171905's catalog code is recorded as WD 0916+064^[5].
Q75171905's catalog code is recorded as 2MASS J09184186+0617020^[6].
Q75171905's catalog code is recorded as SDSS J091841.84+061702.0^[7].
Q75171905's catalog code is recorded as USNO-B1.0 0962-00179379^[8].
Q75171905's catalog code is recorded as SDSS J091841.84+061702.1^[9].
Q75171905's catalog code is recorded as WIRED J091841.84+061702.0^[10].
Q75171905's catalog code is recorded as LAMOST J091841.84+061702.0^[11].
Q75171905's catalog code is recorded as Gaia DR2 585877867532382592^[12].
Q75171905's redshift is recorded as {'unit': '1', 'amount': '-0.00002'}^[13].
Q75171905's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.66'}^[14].
Q75171905's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.174'}^[15].
Q75171905's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.517'}^[16].
Q75171905's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.040'}^[17].
Q75171905's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.389'}^[18].
Q75171905's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.4'}^[19].
Q75171905's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.528'}^[20].
Q75171905's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.641'}^[21].
Q75171905's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.762'}^[22].
Q75171905's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.707'}^[23].
Q75171905's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.8137'}^[24].
Q75171905's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.7151'}^[25].
Q75171905's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-6'}^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of white dwarf

Properties

Apparent magnitude unit: 1, amount: +15.66, unit: 1, amount: +15.174, unit: 1, amount: +15.517, unit: 1, amount: +16.040, unit: 1, amount: +16.389, unit: 1, amount: +15.4, unit: 1, amount: +16.528, unit: 1, amount: +16.641, unit: 1, amount: +16.762, unit: 1, amount: +16.707, unit: 1, amount: +15.8137

Catalog code PG 0916+065, WD 0916+064, 2MASS J09184186+0617020, SDSS J091841.84+061702.0, USNO-B1.0 0962-00179379, SDSS J091841.84+061702.1, WIRED J091841.84+061702.0, LAMOST J091841.84+061702.0, Gaia DR2 585877867532382592

Declination unit: www.wikidata.org, amount: +6.28387164960220

Declination component of proper motion unit: www.wikidata.org, amount: +28.578

Distance from earth unit: www.wikidata.org, amount: +269.1718

Effective temperature unit: www.wikidata.org, amount: +45080

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +3.7151

Radial velocity unit: www.wikidata.org, amount: -6

Redshift unit: 1, amount: -0.00002

Right ascension unit: www.wikidata.org, amount: +139.67436239516290

Right ascension component of proper motion unit: www.wikidata.org, amount: -25.549

Spectral class DA

Surface gravity unit: www.wikidata.org, amount: +31000000

External References (2)

Gaia id 585877867532382592

Simbad id PG 0916+065

References

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

Direct Wikidata claims

[2] ↑ Q75171905 — instance of (P31): white dwarf. SIMBAD. wikidata.org.
[3] ↑ Q75171905 — spectral class (P215): DA. SDSS DR7 white dwarf catalog. wikidata.org.
[4] ↑ Q75171905 — catalog code (P528): PG 0916+065. SIMBAD. wikidata.org.
[5] ↑ Q75171905 — catalog code (P528): WD 0916+064. SIMBAD. wikidata.org.
[6] ↑ Q75171905 — catalog code (P528): 2MASS J09184186+0617020. SIMBAD. wikidata.org.
[7] ↑ Q75171905 — catalog code (P528): SDSS J091841.84+061702.0. SIMBAD. wikidata.org.
[8] ↑ Q75171905 — catalog code (P528): USNO-B1.0 0962-00179379. SIMBAD. wikidata.org.
[9] ↑ Q75171905 — catalog code (P528): SDSS J091841.84+061702.1. SIMBAD. wikidata.org.
[10] ↑ Q75171905 — catalog code (P528): WIRED J091841.84+061702.0. SIMBAD. wikidata.org.
[11] ↑ Q75171905 — catalog code (P528): LAMOST J091841.84+061702.0. SIMBAD. wikidata.org.
[12] ↑ Q75171905 — catalog code (P528): Gaia DR2 585877867532382592. SIMBAD. wikidata.org.
[13] ↑ Q75171905 — redshift (P1090): {'unit': '1', 'amount': '-0.00002'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
[14] ↑ Q75171905 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.66'}. SIMBAD. wikidata.org.
[15] ↑ Q75171905 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.174'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[16] ↑ Q75171905 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.517'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[17] ↑ Q75171905 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.040'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[18] ↑ Q75171905 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.389'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[19] ↑ Q75171905 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.4'}. The USNO-B Catalog. wikidata.org.
[20] ↑ Q75171905 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.528'}. The WIRED survey. II. Infrared excesses in the SDSS DR7 white dwarf catalog. wikidata.org.
[21] ↑ Q75171905 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.641'}. The WIRED survey. II. Infrared excesses in the SDSS DR7 white dwarf catalog. wikidata.org.
[22] ↑ Q75171905 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.762'}. The WIRED survey. II. Infrared excesses in the SDSS DR7 white dwarf catalog. wikidata.org.
[23] ↑ Q75171905 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.707'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[24] ↑ Q75171905 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.8137'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q75171905 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.7151'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q75171905 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-6'}. The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.

Class ancestry

[1] ↑ Q75171905 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). Q75171905. Retrieved May 7, 2026, from https://4ort.xyz/entity/q75171905

MLA “Q75171905.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q75171905.

BibTeX

@misc{4ortxyz_q75171905_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q75171905}}, year = {2026}, url = {https://4ort.xyz/entity/q75171905}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q75171905 — https://4ort.xyz/entity/q75171905 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q75171905 · Last refreshed: May 7, 2026