{"id":"vidhyamitra:city-day:haridwar:-3165-04-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/haridwar/-3165-04-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3165-04-22","date_display":"April 22, 3166 BCE","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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":-3165,"month":4,"day":22,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":565152.770833,"kali_year":-63,"ahargana":-23312.7292,"sun":{"sidereal_longitude":63.4668,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":269.4376,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":205.9707,"elapsed_within_tithi_degrees":1.9707},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":269.4376,"elapsed_within_degrees":2.7709},"yoga":{"number":25,"name":"Brahma","sum_longitude":332.9044},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":-3165,"month":4,"day":22,"hour":6,"minute":30,"calendar":"julian"},"julian_day":565152.770833,"ahargana":-23312.7292,"kali_year":-63,"ayanamsa_lahiri":-48.2944,"grahas":{"sun":{"sidereal_longitude":63.4668,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":269.4376,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false,"latitude":-4.1033},"mars":{"sidereal_longitude":46.2685,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":47.607,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":212.2769,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":74.2425,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":297.2096,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":335.2206,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":155.2206,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":-3165,"month":4,"day":22,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":565152.770833,"kali_year":-63,"ahargana":-23312.7292,"sun":{"sidereal_longitude":63.4668,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":269.4376,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":205.9707,"elapsed_within_tithi_degrees":1.9707},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":269.4376,"elapsed_within_degrees":2.7709},"yoga":{"number":25,"name":"Brahma","sum_longitude":332.9044},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.103,"elongation":154.029},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.103,"opposition_distance":25.971}},"eclipse_window_40days":[]},"city":{"slug":"haridwar","name":"Haridwār","lat":29.9457,"lon":78.1642,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"haridwar","name":"Haridwār","lat":29.9457,"lon":78.1642,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"sunriseLocal":"05:58","sunsetLocal":"18:34","solarNoonLocal":"12:16","dayLengthHours":12.590089209209012,"dayLengthDisplay":"12 Hours 35 Mins 24 Secs","nightLengthDisplay":"11 Hours 24 Mins 36 Secs","moonriseLocal":"20:33","moonsetLocal":"07:27","rahuKala":{"name":"Rāhu Kāla","start":"15:25","end":"16:59","startHours":15.41325883122973,"endHours":16.987019982380858,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:07","end":"10:42","startHours":9.118214226625224,"endHours":10.691975377776352,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:16","end":"13:50","startHours":12.265736528927476,"endHours":13.839497680078605,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:20","startHours":8.908379406471742,"endHours":9.328049046778709,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:30","end":"06:50","startHours":6.495278974706681,"endHours":6.831014686952254,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:51","end":"12:41","startHours":11.84606688862051,"endHours":12.685406169234444,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:18","end":"05:08","startHours":4.292013363095103,"endHours":5.131352643709038,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:55","end":"05:58","startHours":4.921517823555554,"endHours":5.9706919243229715,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:22","end":"15:12","startHours":14.364084730462313,"endHours":15.203424011076248,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:22","end":"18:46","startHours":18.360781133531983,"endHours":18.76078113353198,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:34","end":"19:05","startHours":18.560781133531982,"endHours":19.08536818391569,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:19","end":"20:04","startHours":18.310781133531982,"endHours":20.060781133531982,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:51","end":"00:41","startHours":23.84606688862051,"endHours":24.685406169234444,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:58","end":"07:33","startHours":5.9706919243229715,"endHours":7.544453075474098,"quality":"inauspicious"},{"name":"Udveg","start":"07:33","end":"09:07","startHours":7.544453075474098,"endHours":9.118214226625224,"quality":"inauspicious"},{"name":"Chala","start":"09:07","end":"10:42","startHours":9.118214226625224,"endHours":10.691975377776352,"quality":"neutral"},{"name":"Labha","start":"10:42","end":"12:16","startHours":10.691975377776352,"endHours":12.265736528927476,"quality":"auspicious"},{"name":"Amṛta","start":"12:16","end":"13:50","startHours":12.265736528927476,"endHours":13.839497680078605,"quality":"auspicious"},{"name":"Kāla","start":"13:50","end":"15:25","startHours":13.839497680078605,"endHours":15.41325883122973,"quality":"inauspicious"},{"name":"Śubha","start":"15:25","end":"16:59","startHours":15.41325883122973,"endHours":16.987019982380858,"quality":"auspicious"},{"name":"Roga","start":"16:59","end":"18:34","startHours":16.987019982380858,"endHours":18.560781133531982,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:34","end":"19:59","startHours":18.560781133531982,"endHours":19.987019982380858,"quality":"inauspicious"},{"name":"Śubha","start":"19:59","end":"21:25","startHours":19.987019982380858,"endHours":21.41325883122973,"quality":"auspicious"},{"name":"Roga","start":"21:25","end":"22:50","startHours":21.41325883122973,"endHours":22.8394976800786,"quality":"inauspicious"},{"name":"Udveg","start":"22:50","end":"00:16","startHours":22.8394976800786,"endHours":24.265736528927476,"quality":"inauspicious"},{"name":"Chala","start":"00:16","end":"01:42","startHours":24.265736528927476,"endHours":25.69197537777635,"quality":"neutral"},{"name":"Labha","start":"01:42","end":"03:07","startHours":25.69197537777635,"endHours":27.118214226625224,"quality":"auspicious"},{"name":"Amṛta","start":"03:07","end":"04:33","startHours":27.118214226625224,"endHours":28.544453075474095,"quality":"auspicious"},{"name":"Kāla","start":"04:33","end":"05:58","startHours":28.544453075474095,"endHours":29.97069192432297,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:58","end":"06:58","startHours":5.9706919243229715,"endHours":6.9706919243229715,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:58","end":"07:58","startHours":6.9706919243229715,"endHours":7.9706919243229715,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:58","end":"08:58","startHours":7.9706919243229715,"endHours":8.97069192432297,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:58","end":"09:58","startHours":8.97069192432297,"endHours":9.97069192432297,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:58","end":"10:58","startHours":9.97069192432297,"endHours":10.97069192432297,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:58","end":"11:58","startHours":10.97069192432297,"endHours":11.97069192432297,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:58","end":"12:58","startHours":11.97069192432297,"endHours":12.97069192432297,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:58","end":"13:58","startHours":12.97069192432297,"endHours":13.97069192432297,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:58","end":"14:58","startHours":13.97069192432297,"endHours":14.97069192432297,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:58","end":"15:58","startHours":14.97069192432297,"endHours":15.97069192432297,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:58","end":"16:58","startHours":15.97069192432297,"endHours":16.97069192432297,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:58","end":"17:58","startHours":16.97069192432297,"endHours":17.97069192432297,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:58","end":"18:58","startHours":17.97069192432297,"endHours":18.97069192432297,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:58","end":"19:58","startHours":18.97069192432297,"endHours":19.97069192432297,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:58","end":"20:58","startHours":19.97069192432297,"endHours":20.97069192432297,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:58","end":"21:58","startHours":20.97069192432297,"endHours":21.97069192432297,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:58","end":"22:58","startHours":21.97069192432297,"endHours":22.97069192432297,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:58","end":"23:58","startHours":22.97069192432297,"endHours":23.97069192432297,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:58","end":"00:58","startHours":23.97069192432297,"endHours":24.97069192432297,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:58","end":"01:58","startHours":24.97069192432297,"endHours":25.97069192432297,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:58","end":"02:58","startHours":25.97069192432297,"endHours":26.97069192432297,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:58","end":"03:58","startHours":26.97069192432297,"endHours":27.97069192432297,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:58","end":"04:58","startHours":27.97069192432297,"endHours":28.97069192432297,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:58","end":"05:58","startHours":28.97069192432297,"endHours":29.97069192432297,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"North","anandadiYoga":{"name":"Ānanda","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":5.9750999188280245,"eotMinutes":1.3990082643513926,"ayanamsa":-48.2944}},"calendars":{"vikram_samvat":-3108,"saka_samvat":-3243,"bengali_samvat":-3758,"malayalam_era":-3989,"nanakshahi_year":-4634,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Tṛtīyā · Vikram -3108 undefined · Śaka -3243 undefined"},"festivals":[],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":true,"location_specific":"haridwar"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga April 22, 3166 BCE · Haridwār · Vidhyamitra","description":"April 22, 3166 BCE for Haridwār: Kṛṣṇa Tṛtīyā, sūryodaya 05:58, sūryāsta 18:34.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/haridwar/-3165-04-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/haridwar/-3165-04-22","sa":"https://sa.vidhyamitra.com/city/haridwar/-3165-04-22","hi":"https://hi.vidhyamitra.com/city/haridwar/-3165-04-22","x-default":"https://vidhyamitra.com/city/haridwar/-3165-04-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-12T07:18:52.540Z","verification":{"type":"multi-marker","confidence":"canonical"}},{"pillar":"Vidhyamitra-Tier2","pillar_version":"0.1.0","method":"Spherical astronomy + Lahiri ayanamsa + standard solar declination + EoT correction","retrieved_at":"2026-08-12T07:18:52.540Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-12T07:18:52.540Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Goloka/Vraja Rādhā-Krishna","Vaikuṇṭha Lakṣmī-Nārāyaṇa","Mahāviṣṇu/Kāraṇodakaśāyī Viṣṇu","Garbhodakaśāyī Viṣṇu","Brahmā","Kṣīrodaka Paramātmā/Antaryāmī (Kṣīrodakaśāyī Viṣṇu)","Bhūmi","reader's own kṣetra anywhere on Bhūmi","exact reading kṣetra","reader-bhakta","chitta/vāṇī/aṅgulī","keyboard-silicon-pathways","Vidhyāmitra substrate","reader/seer","Krishna"],"antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}