{"id":"vidhyamitra:day:1662-10-07:en","page_class":"VM-1-day","url":"https://vidhyamitra.com/day/1662-10-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1662-10-07","date_display":"October 7, 1662 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":1662,"month":10,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2328372.770833,"kali_year":4764,"ahargana":1739907.2708,"sun":{"sidereal_longitude":174.8772,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":114.7082,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":299.8309,"elapsed_within_tithi_degrees":11.8309},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3,"moon_longitude":114.7082,"elapsed_within_degrees":8.0415},"yoga":{"number":22,"name":"Sādhya","sum_longitude":289.5854},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":1662,"month":10,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2328372.770833,"ahargana":1739907.2708,"kali_year":4764,"ayanamsa_lahiri":19.1421,"grahas":{"sun":{"sidereal_longitude":174.80319499999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":116.93379499999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false,"latitude":-2.6832},"mars":{"sidereal_longitude":203.64299500000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":182.37449500000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":211.32169499999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":149.095395,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":227.529495,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":151.3398,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":331.3398,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"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":1662,"month":10,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2328372.770833,"kali_year":4764,"ahargana":1739907.2708,"sun":{"sidereal_longitude":174.8772,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":114.7082,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":299.8309,"elapsed_within_tithi_degrees":11.8309},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3,"moon_longitude":114.7082,"elapsed_within_degrees":8.0415},"yoga":{"number":22,"name":"Sādhya","sum_longitude":289.5854},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.683,"elongation":60.169},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.683,"opposition_distance":119.831}},"eclipse_window_40days":[{"offset_days":-9,"type":"lunar","occurs":true,"moon_latitude":-1.278,"opposition_distance":2.345}]},"calendars":{"vikram_samvat":1719,"vikram_samvatsara":"Rākṣasa","saka_samvat":1584,"saka_samvatsara":"Śubhakṛt","bengali_samvat":1069,"malayalam_era":838,"nanakshahi_year":193,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina (Adhika) Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":true,"lunar_month_purnimanta_is_adhika":true,"lunar_month_amanta_is_adhika":true,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina (Adhika) Kṛṣṇa Daśamī · Vikram 1719 Rākṣasa · Śaka 1584 Śubhakṛt"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"valid_from":"1662-10-07T00:00:00Z"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate; Vidhyamitra substrate"},"seo":{"title":"Pañchāṅga October 7, 1662 CE · Vidhyamitra","description":"Vedic pañchāṅga for October 7, 1662 CE: Kṛṣṇa Daśamī · Āśleṣā.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/day/1662-10-07","hreflang_alternates":{"en":"https://vidhyamitra.com/day/1662-10-07","sa":"https://sa.vidhyamitra.com/day/1662-10-07","hi":"https://hi.vidhyamitra.com/day/1662-10-07","x-default":"https://vidhyamitra.com/day/1662-10-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-05T01:10:33.425Z","verification":{"type":"multi-marker","confidence":"canonical"}}],"meta":{"generated_at":"2026-06-05T01:10:33.425Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa"}}}