{"uid":"cap_h___AFvNBspqt6EIcfgn0","slug":"astro-agents-time-resolve-2ea1f00c","name":"Astro Agents Time Resolve","description":"Birth time resolver: Local birth time + place -> exact UT, historical UTC offset, Delta T, Local Mean Time, true solar time.","url":"https://astro-agent.dev/v1/time/resolve?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"type":"object","required":[],"properties":{"date":{"type":"string"},"time":{"type":"string"},"datetime":{"type":"string"},"latitude":{"type":"number","maximum":90,"minimum":-90},"timezone":{"type":"string"},"longitude":{"type":"number","maximum":180,"minimum":-180},"time_basis":{"enum":["civil","utc","lmt","true_solar"],"type":"string","default":"civil"},"ambiguous_time":{"enum":["earlier","later"],"type":"string","default":"earlier"}}},"type":{"type":"string","const":"http"},"method":{"enum":["POST","PUT","PATCH"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"meta":{"engine":"astro-agents/1.0.3","llm_used":false,"ephemeris":"NASA/JPL DE440 (1800-01-01..2200-01-01)","deterministic":true,"result_sha256":"c44090a343c5399be2ecb9728396283b91a07114611f8cd4db69d21da16fe618"},"endpoint":"time/resolve","result_excerpt":{"time":{"utc":"1947-08-14T18:30:00Z","timezone":"Asia/Kolkata","utc_offset":"+05:30","julian_day_ut":2432412.270996,"delta_t_seconds":28.109,"true_solar_time":"1947-08-14T23:34:10"}}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_dOpnHhynvxUaJKt6dt4WQ","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Resolves a civil or ambiguous date/time and location into precise UTC, Julian Day, Delta-T, and true solar time using NASA/JPL DE440 ephemeris","exampleAgentPrompt":"Can you resolve August 14, 1947 at 11:30 PM civil time in New Delhi (latitude 28.6139, longitude 77.2090, timezone Asia/Kolkata) to UTC and give me the Julian Day number and true solar time?","exampleUseCases":[{"title":"Birth chart time normalization","prompt":"I need to calculate a natal chart for someone born on March 21, 1985 at 3:45 AM local time in Los Angeles (latitude 34.0522, longitude -118.2437, timezone America/Los_Angeles) — can you resolve that civil time to UTC and get me the Julian Day and Delta-T?"},{"title":"Historical event time resolution","prompt":"Resolve the datetime of the moon landing — July 20, 1969 at 8:17 PM UTC at latitude 0.6741 north, longitude 23.4733 east — and give me the Julian Day UT and true solar time for that moment."},{"title":"Vedic astrology lagna calculation prep","prompt":"For a Vedic birth chart, I need the Julian Day and true solar time for someone born on January 12, 2001 at 6:00 AM IST in Mumbai (latitude 19.076, longitude 72.8777, timezone Asia/Kolkata) — please resolve the civil time to UTC with Delta-T."}],"resultDescription":"Returns a JSON object containing: resolved UTC datetime, timezone name and UTC offset, Julian Day UT (high-precision float), Delta-T in seconds, true solar time, plus engine metadata (ephemeris version, llm_used=false, deterministic=true) and a SHA-256 hash of the result for reproducibility verification.","failureModes":["Missing required body fields (date, time, or datetime) returns a validation error","Latitude or longitude out of range (-90 to 90 / -180 to 180) returns a schema validation error","Invalid or unrecognized timezone string causes a resolution failure","Date outside ephemeris range (1800-01-01 to 2200-01-01) may return an out-of-range error","Ambiguous DST transition times handled by ambiguous_time enum (earlier/later); wrong selection may produce unexpected UTC offset","Payment failure via x402 protocol results in 402 status and no computation"],"whenToPreferThis":"Choose this endpoint when you need astronomically precise, reproducible time resolution for astrological or astronomical calculations — especially when you require Julian Day UT, Delta-T correction, or true solar time. It is ideal for natal chart preparation, historical event timing, or any workflow requiring a verifiable SHA-256 hash of the time result. Prefer it over generic timezone converters when NASA/JPL DE440 ephemeris accuracy and deterministic outputs are required.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-10T12:32:17.074Z","isFirstParty":false,"canonicalSlug":"astro-agents-time-resolve-2ea1f00c"}