{"id":"vidhyamitra:day:2262-04-21:en","page_class":"VM-1-day","url":"https://vidhyamitra.com/day/2262-04-21","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2262-04-21","date_display":"April 21, 2262 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":2262,"month":4,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2547348.770833,"kali_year":5364,"ahargana":1958883.2708,"sun":{"sidereal_longitude":2.8319,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":22.4985,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":19.6667,"elapsed_within_tithi_degrees":7.6667},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3,"moon_longitude":22.4985,"elapsed_within_degrees":9.1652},"yoga":{"number":2,"name":"Prīti","sum_longitude":25.3304},"karana":{"half_tithi_index":3,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2262,"month":4,"day":21,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2547348.770833,"ahargana":1958883.2708,"kali_year":5364,"ayanamsa_lahiri":27.5171,"grahas":{"sun":{"sidereal_longitude":3.321902000000023,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":21.570501999999976,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false,"latitude":-3.2593},"mars":{"sidereal_longitude":94.81030199999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":332.14470200000005,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":44.38220200000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":328.978302,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":344.823002,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":68.9375,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":248.9375,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"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":2262,"month":4,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2547348.770833,"kali_year":5364,"ahargana":1958883.2708,"sun":{"sidereal_longitude":2.8319,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":22.4985,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":19.6667,"elapsed_within_tithi_degrees":7.6667},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3,"moon_longitude":22.4985,"elapsed_within_degrees":9.1652},"yoga":{"number":2,"name":"Prīti","sum_longitude":25.3304},"karana":{"half_tithi_index":3,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.259,"elongation":19.667},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.259,"opposition_distance":160.333}},"eclipse_window_40days":[]},"calendars":{"vikram_samvat":2319,"vikram_samvatsara":"Rākṣasa","saka_samvat":2184,"saka_samvatsara":"Śubhakṛt","bengali_samvat":1669,"malayalam_era":1438,"nanakshahi_year":793,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Vaiśākha","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 Śukla Dvitīyā · Vikram 2319 Rākṣasa · Śaka 2184 Śubhakṛt"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"valid_from":"2262-04-21T00:00:00Z"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate; Vidhyamitra substrate"},"seo":{"title":"Pañchāṅga April 21, 2262 CE · Vidhyamitra","description":"Vedic pañchāṅga for April 21, 2262 CE: Śukla Dvitīyā · Bharaṇī.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/day/2262-04-21","hreflang_alternates":{"en":"https://vidhyamitra.com/day/2262-04-21","sa":"https://sa.vidhyamitra.com/day/2262-04-21","hi":"https://hi.vidhyamitra.com/day/2262-04-21","x-default":"https://vidhyamitra.com/day/2262-04-21"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-28T19:24:02.059Z","verification":{"type":"multi-marker","confidence":"canonical"}}],"meta":{"generated_at":"2026-05-28T19:24:02.059Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa"}}}