{"id":"vidhyamitra:city-day:jamnagar:2064-01-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2064-01-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2064-01-01","date_display":"January 1, 2064 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":2064,"month":1,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2474920.770833,"kali_year":5165,"ahargana":1886455.2708,"sun":{"sidereal_longitude":255.2503,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":32.7833,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":137.533,"elapsed_within_tithi_degrees":5.533},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2,"moon_longitude":32.7833,"elapsed_within_degrees":6.1166},"yoga":{"number":22,"name":"Sādhya","sum_longitude":288.0336},"karana":{"half_tithi_index":22,"name":"Bava"},"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":2064,"month":1,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2474920.770833,"ahargana":1886455.2708,"kali_year":5165,"ayanamsa_lahiri":24.747,"grahas":{"sun":{"sidereal_longitude":255.64448400000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":32.978184,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false,"latitude":4.4904},"mars":{"sidereal_longitude":310.51528400000007,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":232.141884,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":164.22698400000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"venus":{"sidereal_longitude":219.89858400000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":92.24678399999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":306.5215,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":126.5215,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"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":2064,"month":1,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2474920.770833,"kali_year":5165,"ahargana":1886455.2708,"sun":{"sidereal_longitude":255.2503,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":32.7833,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":137.533,"elapsed_within_tithi_degrees":5.533},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2,"moon_longitude":32.7833,"elapsed_within_degrees":6.1166},"yoga":{"number":22,"name":"Sādhya","sum_longitude":288.0336},"karana":{"half_tithi_index":22,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.49,"elongation":137.533},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.49,"opposition_distance":42.467}},"eclipse_window_40days":[]},"city":{"slug":"jamnagar","name":"Jamnagar, Gujarat","lat":22.4707,"lon":70.0577,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"jamnagar","name":"Jamnagar, Gujarat","lat":22.4707,"lon":70.0577,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"sunriseLocal":"07:30","sunsetLocal":"18:17","solarNoonLocal":"12:53","dayLengthHours":10.782261385036009,"dayLengthDisplay":"10 Hours 46 Mins 56 Secs","nightLengthDisplay":"13 Hours 13 Mins 04 Secs","moonriseLocal":"15:26","moonsetLocal":"04:39","rahuKala":{"name":"Rāhu Kāla","start":"15:35","end":"16:56","startHours":15.586804984982269,"endHours":16.93458765811177,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:12","end":"11:33","startHours":10.195674292464265,"endHours":11.543456965593766,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:53","end":"14:14","startHours":12.891239638723267,"endHours":14.239022311852768,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:01","end":"10:23","startHours":10.015969936046998,"endHours":10.375378648881531,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:57","end":"08:14","startHours":7.94936983724843,"endHours":8.236896807516057,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:32","end":"13:15","startHours":12.531830925888734,"endHours":13.2506483515578,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:04","end":"06:47","startHours":6.062474094867128,"endHours":6.781291520536195,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:36","end":"07:30","startHours":6.6015871641189285,"endHours":7.500108946205263,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:41","end":"15:24","startHours":14.688283202895935,"endHours":15.407100628565003,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:05","end":"18:29","startHours":18.082370331241272,"endHours":18.48237033124127,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:17","end":"18:44","startHours":18.28237033124127,"endHours":18.731631222284438,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:02","end":"19:47","startHours":18.03237033124127,"endHours":19.78237033124127,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:32","end":"01:15","startHours":24.531830925888734,"endHours":25.2506483515578,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:30","end":"08:51","startHours":7.500108946205263,"endHours":8.847891619334764,"quality":"inauspicious"},{"name":"Udveg","start":"08:51","end":"10:12","startHours":8.847891619334764,"endHours":10.195674292464265,"quality":"inauspicious"},{"name":"Chala","start":"10:12","end":"11:33","startHours":10.195674292464265,"endHours":11.543456965593766,"quality":"neutral"},{"name":"Labha","start":"11:33","end":"12:53","startHours":11.543456965593766,"endHours":12.891239638723267,"quality":"auspicious"},{"name":"Amṛta","start":"12:53","end":"14:14","startHours":12.891239638723267,"endHours":14.239022311852768,"quality":"auspicious"},{"name":"Kāla","start":"14:14","end":"15:35","startHours":14.239022311852768,"endHours":15.586804984982269,"quality":"inauspicious"},{"name":"Śubha","start":"15:35","end":"16:56","startHours":15.586804984982269,"endHours":16.93458765811177,"quality":"auspicious"},{"name":"Roga","start":"16:56","end":"18:17","startHours":16.93458765811177,"endHours":18.28237033124127,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:17","end":"19:56","startHours":18.28237033124127,"endHours":19.93458765811177,"quality":"inauspicious"},{"name":"Śubha","start":"19:56","end":"21:35","startHours":19.93458765811177,"endHours":21.58680498498227,"quality":"auspicious"},{"name":"Roga","start":"21:35","end":"23:14","startHours":21.58680498498227,"endHours":23.239022311852768,"quality":"inauspicious"},{"name":"Udveg","start":"23:14","end":"00:53","startHours":23.239022311852768,"endHours":24.891239638723267,"quality":"inauspicious"},{"name":"Chala","start":"00:53","end":"02:33","startHours":24.891239638723267,"endHours":26.543456965593766,"quality":"neutral"},{"name":"Labha","start":"02:33","end":"04:12","startHours":26.543456965593766,"endHours":28.195674292464265,"quality":"auspicious"},{"name":"Amṛta","start":"04:12","end":"05:51","startHours":28.195674292464265,"endHours":29.847891619334764,"quality":"auspicious"},{"name":"Kāla","start":"05:51","end":"07:30","startHours":29.847891619334764,"endHours":31.500108946205263,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:30","end":"08:30","startHours":7.500108946205263,"endHours":8.500108946205263,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:30","end":"09:30","startHours":8.500108946205263,"endHours":9.500108946205263,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:30","end":"10:30","startHours":9.500108946205263,"endHours":10.500108946205263,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:30","end":"11:30","startHours":10.500108946205263,"endHours":11.500108946205263,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:30","end":"12:30","startHours":11.500108946205263,"endHours":12.500108946205263,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:30","end":"13:30","startHours":12.500108946205263,"endHours":13.500108946205263,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:30","end":"14:30","startHours":13.500108946205263,"endHours":14.500108946205263,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:30","end":"15:30","startHours":14.500108946205263,"endHours":15.500108946205263,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:30","end":"16:30","startHours":15.500108946205263,"endHours":16.500108946205263,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:30","end":"17:30","startHours":16.500108946205263,"endHours":17.500108946205263,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:30","end":"18:30","startHours":17.500108946205263,"endHours":18.500108946205263,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:30","end":"19:30","startHours":18.500108946205263,"endHours":19.500108946205263,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:30","end":"20:30","startHours":19.500108946205263,"endHours":20.500108946205263,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:30","end":"21:30","startHours":20.500108946205263,"endHours":21.500108946205263,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:30","end":"22:30","startHours":21.500108946205263,"endHours":22.500108946205263,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:30","end":"23:30","startHours":22.500108946205263,"endHours":23.500108946205263,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:30","end":"00:30","startHours":23.500108946205263,"endHours":24.500108946205263,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:30","end":"01:30","startHours":24.500108946205263,"endHours":25.500108946205263,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:30","end":"02:30","startHours":25.500108946205263,"endHours":26.500108946205263,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:30","end":"03:30","startHours":26.500108946205263,"endHours":27.500108946205263,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:30","end":"04:30","startHours":27.500108946205263,"endHours":28.500108946205263,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:30","end":"05:30","startHours":28.500108946205263,"endHours":29.500108946205263,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:30","end":"06:30","startHours":29.500108946205263,"endHours":30.500108946205263,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:30","end":"07:30","startHours":30.500108946205263,"endHours":31.500108946205263,"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","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"North","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-23.029745921761826,"eotMinutes":-3.705178323396069,"ayanamsa":24.747}},"calendars":{"vikram_samvat":2121,"vikram_samvatsara":"Hemalambī","saka_samvat":1986,"saka_samvatsara":"Tāraṇa","bengali_samvat":1471,"malayalam_era":1240,"nanakshahi_year":595,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Dvādaśī · Vikram 2121 Hemalambī · Śaka 1986 Tāraṇa"},"festivals":[{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":4},{"id":"dhanu-sankranti","name":"Dhanu Saṅkrānti","name_sanskrit":"धनु सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Sagittarius; Dhanu-māsa (Khara-māsa).","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":5}],"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":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","url":"/day/-3137-12-25","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"jamnagar"},"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, 2064 CE · Jamnagar, Gujarat · Vidhyamitra","description":"January 1, 2064 CE for Jamnagar, Gujarat: Śukla Dvādaśī, sūryodaya 07:30, sūryāsta 18:17.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2064-01-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2064-01-01","sa":"https://sa.vidhyamitra.com/city/jamnagar/2064-01-01","hi":"https://hi.vidhyamitra.com/city/jamnagar/2064-01-01","x-default":"https://vidhyamitra.com/city/jamnagar/2064-01-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-20T08:12:32.070Z","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":"2026-05-20T08:12:32.070Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-20T08:12:32.070Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}