WD 1145+017
type: Thing
alternate name: EPIC 201563164
description: white dwarf in the constellation Virgo
additional property: PropertyValue
  property ID: P31
  value: white dwarf
additional property: PropertyValue
  property ID: P31
  value: star
additional property: PropertyValue
  property ID: P59
  value: Virgo
additional property: PropertyValue
  property ID: P215
  value: DB
additional property: PropertyValue
  property ID: P373
  value: WD 1145+017
additional property: PropertyValue
  property ID: P398
  value: WD 1145+017 b
additional property: PropertyValue
  property ID: P528
  value: SDSS J114833.62+012859.4
additional property: PropertyValue
  property ID: P528
  value: Gaia DR2 3796414192429498880
additional property: PropertyValue
  property ID: P528
  value: Gaia DR3 3796414192429498880
additional property: PropertyValue
  property ID: P881
  value: eclipsing binary star
additional property: PropertyValue
  property ID: P1215
  value: +16.832
additional property: PropertyValue
  property ID: P1215
  value: +16.985
additional property: PropertyValue
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additional property: PropertyValue
  property ID: P2120
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additional property: PropertyValue
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additional property: PropertyValue
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additional property: PropertyValue
  property ID: P2671
  value: /g/11bwky85g0
additional property: PropertyValue
  property ID: P3083
  value: LBQS 1145+0145
additional property: PropertyValue
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additional property: PropertyValue
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additional property: PropertyValue
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additional property: PropertyValue
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  value: +15900
additional property: PropertyValue
  property ID: P10751
  value: -4.027
additional property: PropertyValue
  property ID: P10752
  value: -43.664
additional property: PropertyValue
  property ID: P13228
  value: 3796414192429498880
confidence:
  popularity graph score:
    score: 0.009
    score pct: 1
    tier: established
    components:
      sitelinks: 9
      sitelinks norm: 0.021
      unique citations: 9
      unique citations norm: 0.004
      monthly pageviews: 140
      monthly pageviews norm: 0.0
  sitelinks: 9
  unique citations: 9
  monthly pageviews: 140
  yearly pageviews: 219
  pageview trend:
    m: 2026-08
    v: 140
  pageview trend:
    m: 2026-07
    v: 15
  pageview trend:
    m: 2026-06
    v: 21
  pageview trend:
    m: 2026-05
    v: 2
  pageview trend:
    m: 2026-05
    v: 18
  pageview trend:
    m: 2026-05
    v: 1
  pageview trend:
    m: 2026-04
    v: 1
  pageview trend:
    m: 2026-04
    v: 1
  pageview trend:
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    v: 20
  popularity:
    sitelinks: 9
    max: 423
    pct: 2.1
  tier: established
claims:
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    value: Q5871
    source count: 1
    confidence: 0.2
    value label: white dwarf
  P31:
    value: Q523
    source count: 1
    confidence: 0.2
    value label: star
  P59:
    value: Q8842
    source count: 1
    confidence: 0.2
    value label: Virgo
  P215:
    value: DB
    source count: 2
    confidence: 0.4
  P373:
    value: WD 1145+017
    source count: 0
    confidence: 0.0
  P398:
    value: Q27048796
    source count: 1
    confidence: 0.2
    value label: WD 1145+017 b
  P528:
    value: SDSS J114833.62+012859.4
    source count: 1
    confidence: 0.2
  P528:
    value: Gaia DR2 3796414192429498880
    source count: 1
    confidence: 0.2
  P528:
    value: Gaia DR3 3796414192429498880
    source count: 1
    confidence: 0.2
  P528:
    value: EPIC 201563164
    source count: 1
    confidence: 0.2
  P881:
    value: Q1457376
    source count: 1
    confidence: 0.2
    value label: eclipsing binary star
  P1215:
    value:
      amount: +16.832
    source count: 1
    confidence: 0.2
  P1215:
    value:
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    source count: 1
    confidence: 0.2
  P1215:
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    confidence: 0.2
  P1215:
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    confidence: 0.2
  P1215:
    value:
      amount: +17.822
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    confidence: 0.2

value:
  unit: Q48440
  amount: +0.02
source count: 1
confidence: 0.2

value:
  unit: Q21500224
  amount: +6.8534
source count: 1
confidence: 0.2

value:
  unit: Q12129
  amount: +145.913
source count: 1
confidence: 0.2

value: /g/11bwky85g0
source count: 0
confidence: 0.0

value: LBQS 1145+0145
source count: 1
confidence: 0.2

value:
  unit: Q28390
  amount: +177.14012382903
source count: 1
confidence: 0.2

value:
  unit: Q28390
  amount: +1.48317234635
source count: 1
confidence: 0.2

value: Q1264450
source count: 2
confidence: 0.4
value label: J2000.0

value:
  unit: Q11579
  amount: +15900
source count: 1
confidence: 0.2

value:
  unit: Q22137107
  amount: -4.027
source count: 1
confidence: 0.2

value:
  unit: Q22137107
  amount: -43.664
source count: 1
confidence: 0.2

value: 3796414192429498880
source count: 0
confidence: 0.0

source: SIMBAD
stated in qid: Q654724

source: Spectroscopy and spectral types for 387 stellar objects from the large, bright QSO survey
stated in qid: Q67054824

source: Cool helium-rich white dwarfs from the Hamburg/ESO survey
stated in qid: Q67054905

source: Extrasolar Planets Encyclopaedia
stated in qid: Q1385430

source: Ultra-short-period planets in K2 superpig results for campaigns 0-5
stated in qid: Q66649491

source: The Sixth Data Release of the Sloan Digital Sky Survey
stated in qid: Q58196500

source: Gaia Early Data Release 3
stated in qid: Q98668919

source: Gaia Data Release 2
stated in qid: Q51905050

source: A disintegrating minor planet transiting a white dwarf
stated in qid: Q28268928

wikidata id: Q21198356
domain: white_dwarf
level: standard
html url: https://4ort.xyz/entity/wd-1145-017
markdown url: https://4ort.xyz/entity/wd-1145-017.md
facts url summary: https://4ort.xyz/entity/wd-1145-017/facts.json
facts url standard: https://4ort.xyz/entity/wd-1145-017/facts.json
facts url full: https://4ort.xyz/entity/wd-1145-017/facts.json
data source: Wikidata (CC0 / public domain)
license: https://creativecommons.org/publicdomain/zero/1.0/
api version: v1
served at: 2026-08-24T03:39:45.400719Z
entity updated at: 2026-05-03T21:19:00.258443+00:00Z
entity created at: 2026-04-10T23:47:10.930850+00:00Z