Candidate search / Anvisha

A replayable HUD for finding temporary visitors.

Rank orbital candidates by the same gates and score used in the historical minimoon backtest. This is a read-only view of a frozen replay, not a live discovery console.

VIRTUAL ONLYHistorical minimoon visitor replayNo network requests or command authority
Candidates
5
Priority
3
Rejected by gates
2
Source joins
3
Replay boundary. Source endpoints below document provenance only. Anvisha is not claiming current ephemerides, external evidence, or flight readiness.
Tier

5 shown

Pipeline output

Ranked candidates

mcl001-historical-replay

Candidate detail

Selected replay record

Select a row to inspect
Rank 01

2020 CD3

100/ 100 score
priority3 normalized source records joined
Capture Impulse Proxy Mps
0 m/s proxy
Approach Distance Au
0.001 AU
Approach Date
2020-Feb-14 00:00
Relative Velocity Km S
2.97 km/s
Service Window Days
1,705 days
Ephemeris Coverage Days
1,705 days
Data Completeness
100%

Qualification gates

pass
Approach Distance AuapproachDistanceAu: 0.0005815361044888572 is within 0.01
pass
Relative Velocity Km SrelativeVelocityKmS: 2.97002759246442 is within 3.5
pass
Service Window DaysserviceWindowDays: 1705 meets 30
pass
Ephemeris Coverage DaysephemerisCoverageDays: 1705 meets 30
Score trace (7 terms)
  • approachDistanceAu: 0.0005815361044888572 is within 0.01
  • relativeVelocityKmS: 2.97002759246442 is within 3.5
  • serviceWindowDays: 1705 meets 30
  • ephemerisCoverageDays: 1705 meets 30
  • captureImpulseProxyMps: 0 -> 100.0
  • serviceWindowDays: 1705 -> 100.0
  • dataCompleteness: 1 -> 100.0

Unknowns: none recorded in this replay

Criticizable dynamics / Three.js

Observed flyby and conjectured capture

VIRTUAL—
SYNTHETIC METHOD DEMO · NOT SOURCE COVARIANCE

Evidence boundary

Where the replay gets its shape

Profile v1
JPL CNEOSrisk-triage

Close-approach records normalized into candidate risk-triage data.

https://ssd-api.jpl.nasa.gov/cad.apiimplemented-adapter
JPL Horizonsephemeris

Ephemerides used by the existing minimoon replay fetch script.

https://ssd.jpl.nasa.gov/api/horizons.apiexisting-script · tools/fetch-minimoon-horizons.mjs
Minor Planet Centerorbit-catalog

Single-object mpc_orb orbit records, normalized into candidate orbit data.

https://data.minorplanetcenter.net/api/get-orbimplemented-adapter

Hard gates

  • Max Approach Distance Au0.01
  • Max Relative Velocity Km S3.5
  • Min Service Window Days30
  • Min Ephemeris Coverage Days30
  • Require Dynamicsfalse

Weighted score

  • Capture Impulse Proxy Mps45%
  • Service Window Days35%
  • Data Completeness20%

Tier thresholds

  • Priority≥ 65
  • Shortlist≥ 50
  • Unknown penalty0