{"id":"vidhyamitra:day:2340-03-17:en","page_class":"VM-1-day","url":"https://vidhyamitra.com/day/2340-03-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2340-03-17","date_display":"March 17, 2340 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":2340,"month":3,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2575802.770833,"kali_year":5441,"ahargana":1987337.2708,"sun":{"sidereal_longitude":327.1184,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":171.0352,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":203.9167,"elapsed_within_tithi_degrees":11.9167},"nakshatra":{"number":13,"name":"Hasta","pada":4,"moon_longitude":171.0352,"elapsed_within_degrees":11.0352},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":138.1536},"karana":{"half_tithi_index":33,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2340,"month":3,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2575802.770833,"ahargana":1987337.2708,"kali_year":5441,"ayanamsa_lahiri":28.6054,"grahas":{"sun":{"sidereal_longitude":327.73585,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":173.59075000000007,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false,"latitude":0.8017},"mars":{"sidereal_longitude":295.56165,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":339.47465,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":255.40575,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":303.80635000000007,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":228.36664999999994,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":1.3077,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":181.3077,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","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":2340,"month":3,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2575802.770833,"kali_year":5441,"ahargana":1987337.2708,"sun":{"sidereal_longitude":327.1184,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":171.0352,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":203.9167,"elapsed_within_tithi_degrees":11.9167},"nakshatra":{"number":13,"name":"Hasta","pada":4,"moon_longitude":171.0352,"elapsed_within_degrees":11.0352},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":138.1536},"karana":{"half_tithi_index":33,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.802,"elongation":156.083},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.802,"opposition_distance":23.917}},"eclipse_window_40days":[]},"calendars":{"vikram_samvat":2397,"vikram_samvatsara":"Śrīmukha","saka_samvat":2262,"saka_samvatsara":"Raudra","bengali_samvat":1747,"malayalam_era":1516,"nanakshahi_year":871,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa 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 Kṛṣṇa Dvitīyā · Vikram 2397 Śrīmukha · Śaka 2262 Raudra"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"valid_from":"2340-03-17T00:00:00Z"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate; Vidhyamitra substrate"},"seo":{"title":"Pañchāṅga March 17, 2340 CE · Vidhyamitra","description":"Vedic pañchāṅga for March 17, 2340 CE: Kṛṣṇa Dvitīyā · Hasta.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/day/2340-03-17","hreflang_alternates":{"en":"https://vidhyamitra.com/day/2340-03-17","sa":"https://sa.vidhyamitra.com/day/2340-03-17","hi":"https://hi.vidhyamitra.com/day/2340-03-17","x-default":"https://vidhyamitra.com/day/2340-03-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-05T00:28:57.414Z","verification":{"type":"multi-marker","confidence":"canonical"}}],"meta":{"generated_at":"2026-06-05T00:28:57.414Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa"}}}