{"id":"vidhyamitra:day:2266-03-12:en","page_class":"VM-1-day","url":"https://vidhyamitra.com/day/2266-03-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2266-03-12","date_display":"March 12, 2266 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":2266,"month":3,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2548769.770833,"kali_year":5367,"ahargana":1960304.2708,"sun":{"sidereal_longitude":323.2626,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":15.2255,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":51.9629,"elapsed_within_tithi_degrees":3.9629},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1,"moon_longitude":15.2255,"elapsed_within_degrees":1.8922},"yoga":{"number":26,"name":"Indra","sum_longitude":338.4882},"karana":{"half_tithi_index":8,"name":"Bava"},"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":2266,"month":3,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2548769.770833,"ahargana":1960304.2708,"kali_year":5367,"ayanamsa_lahiri":27.5715,"grahas":{"sun":{"sidereal_longitude":323.71350900000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":14.107609000000025,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false,"latitude":1.6536},"mars":{"sidereal_longitude":169.58930899999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":308.40720899999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":171.064709,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":true},"venus":{"sidereal_longitude":352.468309,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":28.007408999999996,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":353.6461,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":173.6461,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","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":2266,"month":3,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2548769.770833,"kali_year":5367,"ahargana":1960304.2708,"sun":{"sidereal_longitude":323.2626,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":15.2255,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":51.9629,"elapsed_within_tithi_degrees":3.9629},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1,"moon_longitude":15.2255,"elapsed_within_degrees":1.8922},"yoga":{"number":26,"name":"Indra","sum_longitude":338.4882},"karana":{"half_tithi_index":8,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.654,"elongation":51.963},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.654,"opposition_distance":128.037}},"eclipse_window_40days":[]},"calendars":{"vikram_samvat":2323,"vikram_samvatsara":"Siddhārthī","saka_samvat":2188,"saka_samvatsara":"Parābhava","bengali_samvat":1673,"malayalam_era":1442,"nanakshahi_year":797,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Phālguna","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Śukla Pañcamī · Vikram 2323 Siddhārthī · Śaka 2188 Parābhava"},"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":"2266-03-12T00:00:00Z"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate; Vidhyamitra substrate"},"seo":{"title":"Pañchāṅga March 12, 2266 CE · Vidhyamitra","description":"Vedic pañchāṅga for March 12, 2266 CE: Śukla Pañcamī · Bharaṇī.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/day/2266-03-12","hreflang_alternates":{"en":"https://vidhyamitra.com/day/2266-03-12","sa":"https://sa.vidhyamitra.com/day/2266-03-12","hi":"https://hi.vidhyamitra.com/day/2266-03-12","x-default":"https://vidhyamitra.com/day/2266-03-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-28T21:20:32.392Z","verification":{"type":"multi-marker","confidence":"canonical"}}],"meta":{"generated_at":"2026-05-28T21:20:32.392Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa"}}}