{"id":"vidhyamitra:day:1707-04-22:en","page_class":"VM-1-day","url":"https://vidhyamitra.com/day/1707-04-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1707-04-22","date_display":"April 22, 1707 CE","panchanga":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1707,"month":4,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2344639.770833,"kali_year":4809,"ahargana":1756174.2708,"sun":{"sidereal_longitude":12.1683,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":249.9912,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":237.8229,"elapsed_within_tithi_degrees":9.8229},"nakshatra":{"number":19,"name":"Mūla","pada":3,"moon_longitude":249.9912,"elapsed_within_degrees":9.9912},"yoga":{"number":20,"name":"Śiva","sum_longitude":262.1595},"karana":{"half_tithi_index":39,"name":"Taitila"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"sky":{"method":"Sūrya-Siddhāntic Bhāskara-II 4-step iteration with atan2-based śīghra + varying peripheries + lunar latitude","engine_version":"3.0 (Pūrṇa — complete SS implementation)","tradition_sources":"Āryabhaṭīya 499 CE → SS Ch.1-5 Burgess 1860 → Siddhānta-Śiromaṇi Bhāskara II 1150 → Tantrasaṅgraha Nīlakaṇṭha 1501","input":{"year":1707,"month":4,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2344639.770833,"ahargana":1756174.2708,"kali_year":4809,"ayanamsa_lahiri":19.7643,"grahas":{"sun":{"sidereal_longitude":11.401275999999996,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":245.47377600000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false,"latitude":-3.9178},"mars":{"sidereal_longitude":83.08437600000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":32.96957600000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":125.056376,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":329.64897599999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":45.83637599999997,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":9.4358,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":189.4358,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false}},"panchang":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1707,"month":4,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2344639.770833,"kali_year":4809,"ahargana":1756174.2708,"sun":{"sidereal_longitude":12.1683,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":249.9912,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":237.8229,"elapsed_within_tithi_degrees":9.8229},"nakshatra":{"number":19,"name":"Mūla","pada":3,"moon_longitude":249.9912,"elapsed_within_degrees":9.9912},"yoga":{"number":20,"name":"Śiva","sum_longitude":262.1595},"karana":{"half_tithi_index":39,"name":"Taitila"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.918,"elongation":122.177},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.918,"opposition_distance":57.823}},"eclipse_window_40days":[{"offset_days":-19,"type":"solar","occurs":true,"moon_latitude":-1.094,"elongation":2.705},{"offset_days":-5,"type":"lunar","occurs":true,"moon_latitude":0.118,"opposition_distance":0.88},{"offset_days":10,"type":"solar","occurs":true,"moon_latitude":0.903,"elongation":1.329}]},"calendars":{"vikram_samvat":1764,"vikram_samvatsara":"Śārvarī","saka_samvat":1629,"saka_samvatsara":"Sarvajit","bengali_samvat":1114,"malayalam_era":883,"nanakshahi_year":238,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Pañcamī · Vikram 1764 Śārvarī · Śaka 1629 Sarvajit"},"festivals":[],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"valid_from":"1707-04-22T00:00:00Z"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate; Vidhyamitra substrate"},"seo":{"title":"Pañchāṅga April 22, 1707 CE · Vidhyamitra","description":"Vedic pañchāṅga for April 22, 1707 CE: Kṛṣṇa Pañcamī · Mūla.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/day/1707-04-22","hreflang_alternates":{"en":"https://vidhyamitra.com/day/1707-04-22","sa":"https://sa.vidhyamitra.com/day/1707-04-22","hi":"https://hi.vidhyamitra.com/day/1707-04-22","x-default":"https://vidhyamitra.com/day/1707-04-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T21:30:25.580Z","verification":{"type":"multi-marker","confidence":"canonical"}}],"meta":{"generated_at":"2026-06-01T21:30:25.580Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa"}}}