{"id":"vidhyamitra:day:1816-06-26:en","page_class":"VM-1-day","url":"https://vidhyamitra.com/day/1816-06-26","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1816-06-26","date_display":"June 26, 1816 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":1816,"month":6,"day":26,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2384516.770833,"kali_year":4918,"ahargana":1796051.2708,"sun":{"sidereal_longitude":73.063,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":77.8381,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":4.7751,"elapsed_within_tithi_degrees":4.7751},"nakshatra":{"number":6,"name":"Ārdrā","pada":4,"moon_longitude":77.8381,"elapsed_within_degrees":11.1714},"yoga":{"number":12,"name":"Dhruva","sum_longitude":150.9011},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1816,"month":6,"day":26,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2384516.770833,"ahargana":1796051.2708,"kali_year":4918,"ayanamsa_lahiri":21.2894,"grahas":{"sun":{"sidereal_longitude":72.94408199999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":78.71118200000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false,"latitude":1.6315},"mars":{"sidereal_longitude":109.768282,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":85.08708200000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":191.11918200000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":true},"venus":{"sidereal_longitude":65.66348199999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":304.24548200000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":56.5605,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":236.5605,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":1816,"month":6,"day":26,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2384516.770833,"kali_year":4918,"ahargana":1796051.2708,"sun":{"sidereal_longitude":73.063,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":77.8381,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":4.7751,"elapsed_within_tithi_degrees":4.7751},"nakshatra":{"number":6,"name":"Ārdrā","pada":4,"moon_longitude":77.8381,"elapsed_within_degrees":11.1714},"yoga":{"number":12,"name":"Dhruva","sum_longitude":150.9011},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.632,"elongation":4.775},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.632,"opposition_distance":175.225}},"eclipse_window_40days":[{"offset_days":-16,"type":"lunar","occurs":true,"moon_latitude":-0.173,"opposition_distance":1.711}]},"calendars":{"vikram_samvat":1873,"vikram_samvatsara":"Virodhi","saka_samvat":1738,"saka_samvatsara":"Dhātṛ","bengali_samvat":1223,"malayalam_era":992,"nanakshahi_year":347,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Pratipada · Vikram 1873 Virodhi · Śaka 1738 Dhātṛ"},"festivals":[{"id":"ashadha-gupta-navratri-start","name":"Āṣāḍha Gupta Navrātri Start","name_sanskrit":"आषाढ गुप्त नवरात्रि आरम्भ","tradition":"Shakta","associated_deity":"Devī (10 Mahāvidyās)","significance":"Second Gupta Navrātri.","vrata":true,"detection":{"tithi_number":1,"tithi_paksha":"Śukla","lunar_month":"Āṣāḍha"},"precedence":3},{"id":"mithuna-sankranti","name":"Mithuna Saṅkrānti","name_sanskrit":"मिथुन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Gemini.","vrata":false,"detection":{"sun_rashi":"Mithuna"},"precedence":5}],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"valid_from":"1816-06-26T00:00:00Z"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate; Vidhyamitra substrate"},"seo":{"title":"Pañchāṅga June 26, 1816 CE · Vidhyamitra","description":"Vedic pañchāṅga for June 26, 1816 CE: Śukla Pratipada · Ārdrā.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/day/1816-06-26","hreflang_alternates":{"en":"https://vidhyamitra.com/day/1816-06-26","sa":"https://sa.vidhyamitra.com/day/1816-06-26","hi":"https://hi.vidhyamitra.com/day/1816-06-26","x-default":"https://vidhyamitra.com/day/1816-06-26"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-21T16:07:54.588Z","verification":{"type":"multi-marker","confidence":"canonical"}}],"meta":{"generated_at":"2026-05-21T16:07:54.588Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa"}}}