{"id":"vidhyamitra:city-day:ayodhya:2415-01-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2415-01-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2415-01-01","date_display":"January 1, 2415 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":2415,"month":1,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2603120.770833,"kali_year":5516,"ahargana":2014655.2708,"sun":{"sidereal_longitude":249.264,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":132.6039,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":243.3399,"elapsed_within_tithi_degrees":3.3399},"nakshatra":{"number":10,"name":"Maghā","pada":4,"moon_longitude":132.6039,"elapsed_within_degrees":12.6039},"yoga":{"number":2,"name":"Prīti","sum_longitude":21.8679},"karana":{"half_tithi_index":40,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2415,"month":1,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2603120.770833,"ahargana":2014655.2708,"kali_year":5516,"ayanamsa_lahiri":29.6502,"grahas":{"sun":{"sidereal_longitude":250.541201,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"moon":{"sidereal_longitude":134.84730100000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false,"latitude":2.9662},"mars":{"sidereal_longitude":208.47220100000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":242.18400100000008,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":349.140601,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":287.676201,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":49.582700999999986,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":353.8686,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":173.8686,"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":2415,"month":1,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2603120.770833,"kali_year":5516,"ahargana":2014655.2708,"sun":{"sidereal_longitude":249.264,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":132.6039,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":243.3399,"elapsed_within_tithi_degrees":3.3399},"nakshatra":{"number":10,"name":"Maghā","pada":4,"moon_longitude":132.6039,"elapsed_within_degrees":12.6039},"yoga":{"number":2,"name":"Prīti","sum_longitude":21.8679},"karana":{"half_tithi_index":40,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.966,"elongation":116.66},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.966,"opposition_distance":63.34}},"eclipse_window_40days":[]},"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:50","sunsetLocal":"17:19","solarNoonLocal":"12:05","dayLengthHours":10.483729434026202,"dayLengthDisplay":"10 Hours 29 Mins 01 Secs","nightLengthDisplay":"13 Hours 30 Mins 59 Secs","moonriseLocal":"22:07","moonsetLocal":"10:37","rahuKala":{"name":"Rāhu Kāla","start":"13:24","end":"14:42","startHours":13.391952484643209,"endHours":14.702418663896484,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:50","end":"08:09","startHours":6.839621588376832,"endHours":8.150087767630108,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:28","end":"10:46","startHours":9.460553946883383,"endHours":10.771020126136658,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:17","end":"09:38","startHours":9.285825122982946,"endHours":9.63528277078382,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:17","end":"07:33","startHours":7.276443648127923,"endHours":7.556009766368622,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:44","end":"12:26","startHours":11.73202865758906,"endHours":12.430943953190807,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:27","end":"06:08","startHours":5.441790997173339,"endHours":6.140706292775085,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:58","end":"06:50","startHours":5.965977468874648,"endHours":6.839621588376832,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:50","end":"14:32","startHours":13.8287745443943,"endHours":14.527689839996047,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:07","end":"17:31","startHours":17.123351022403035,"endHours":17.523351022403034,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:19","end":"17:46","startHours":17.323351022403035,"endHours":17.760173082154125,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:04","end":"18:49","startHours":17.073351022403035,"endHours":18.823351022403035,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:44","end":"00:26","startHours":23.732028657589062,"endHours":24.430943953190805,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:50","end":"08:09","startHours":6.839621588376832,"endHours":8.150087767630108,"quality":"auspicious"},{"name":"Roga","start":"08:09","end":"09:28","startHours":8.150087767630108,"endHours":9.460553946883383,"quality":"inauspicious"},{"name":"Udveg","start":"09:28","end":"10:46","startHours":9.460553946883383,"endHours":10.771020126136658,"quality":"inauspicious"},{"name":"Chala","start":"10:46","end":"12:05","startHours":10.771020126136658,"endHours":12.081486305389934,"quality":"neutral"},{"name":"Labha","start":"12:05","end":"13:24","startHours":12.081486305389934,"endHours":13.391952484643209,"quality":"auspicious"},{"name":"Amṛta","start":"13:24","end":"14:42","startHours":13.391952484643209,"endHours":14.702418663896484,"quality":"auspicious"},{"name":"Kāla","start":"14:42","end":"16:01","startHours":14.702418663896484,"endHours":16.01288484314976,"quality":"inauspicious"},{"name":"Śubha","start":"16:01","end":"17:19","startHours":16.01288484314976,"endHours":17.323351022403035,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:19","end":"19:01","startHours":17.323351022403035,"endHours":19.01288484314976,"quality":"auspicious"},{"name":"Kāla","start":"19:01","end":"20:42","startHours":19.01288484314976,"endHours":20.702418663896484,"quality":"inauspicious"},{"name":"Śubha","start":"20:42","end":"22:24","startHours":20.702418663896484,"endHours":22.39195248464321,"quality":"auspicious"},{"name":"Roga","start":"22:24","end":"00:05","startHours":22.39195248464321,"endHours":24.081486305389934,"quality":"inauspicious"},{"name":"Udveg","start":"00:05","end":"01:46","startHours":24.081486305389934,"endHours":25.77102012613666,"quality":"inauspicious"},{"name":"Chala","start":"01:46","end":"03:28","startHours":25.77102012613666,"endHours":27.460553946883383,"quality":"neutral"},{"name":"Labha","start":"03:28","end":"05:09","startHours":27.460553946883383,"endHours":29.150087767630108,"quality":"auspicious"},{"name":"Amṛta","start":"05:09","end":"06:50","startHours":29.150087767630108,"endHours":30.839621588376833,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:50","end":"07:50","startHours":6.839621588376832,"endHours":7.839621588376832,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:50","end":"08:50","startHours":7.839621588376832,"endHours":8.839621588376833,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:50","end":"09:50","startHours":8.839621588376833,"endHours":9.839621588376833,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:50","end":"10:50","startHours":9.839621588376833,"endHours":10.839621588376833,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:50","end":"11:50","startHours":10.839621588376833,"endHours":11.839621588376833,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:50","end":"12:50","startHours":11.839621588376833,"endHours":12.839621588376833,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:50","end":"13:50","startHours":12.839621588376833,"endHours":13.839621588376833,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:50","end":"14:50","startHours":13.839621588376833,"endHours":14.839621588376833,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:50","end":"15:50","startHours":14.839621588376833,"endHours":15.839621588376833,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:50","end":"16:50","startHours":15.839621588376833,"endHours":16.839621588376833,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:50","end":"17:50","startHours":16.839621588376833,"endHours":17.839621588376833,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:50","end":"18:50","startHours":17.839621588376833,"endHours":18.839621588376833,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:50","end":"19:50","startHours":18.839621588376833,"endHours":19.839621588376833,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:50","end":"20:50","startHours":19.839621588376833,"endHours":20.839621588376833,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:50","end":"21:50","startHours":20.839621588376833,"endHours":21.839621588376833,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:50","end":"22:50","startHours":21.839621588376833,"endHours":22.839621588376833,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:50","end":"23:50","startHours":22.839621588376833,"endHours":23.839621588376833,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:50","end":"00:50","startHours":23.839621588376833,"endHours":24.839621588376833,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:50","end":"01:50","startHours":24.839621588376833,"endHours":25.839621588376833,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:50","end":"02:50","startHours":25.839621588376833,"endHours":26.839621588376833,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:50","end":"03:50","startHours":26.839621588376833,"endHours":27.839621588376833,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:50","end":"04:50","startHours":27.839621588376833,"endHours":28.839621588376833,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:50","end":"05:50","startHours":28.839621588376833,"endHours":29.839621588376833,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:50","end":"06:50","startHours":29.839621588376833,"endHours":30.839621588376833,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"West","rahuVasa":"North-West","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.04519531443629,"eotMinutes":-3.705178323396069,"ayanamsa":29.6502}},"calendars":{"vikram_samvat":2472,"vikram_samvatsara":"Sarvadhāri","saka_samvat":2337,"saka_samvatsara":"Yuva","bengali_samvat":1822,"malayalam_era":1591,"nanakshahi_year":946,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Ṣaṣṭhī · Vikram 2472 Sarvadhāri · Śaka 2337 Yuva"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"ayodhya"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 1, 2415 CE · Ayodhyā · Vidhyamitra","description":"January 1, 2415 CE for Ayodhyā: Kṛṣṇa Ṣaṣṭhī, sūryodaya 06:50, sūryāsta 17:19.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2415-01-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2415-01-01","sa":"https://sa.vidhyamitra.com/city/ayodhya/2415-01-01","hi":"https://hi.vidhyamitra.com/city/ayodhya/2415-01-01","x-default":"https://vidhyamitra.com/city/ayodhya/2415-01-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-21T22:42:36.031Z","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":"2026-06-21T22:42:36.031Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-21T22:42:36.031Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no founder-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","Divyāṁśa-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"}}}