{"id":"vidhyamitra:city-day:thane:2017-04-05:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2017-04-05","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2017-04-05","date_display":"April 5, 2017 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":2017,"month":4,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457848.770833,"kali_year":5118,"ahargana":1869383.2708,"sun":{"sidereal_longitude":351.4769,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":95.7159,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":104.239,"elapsed_within_tithi_degrees":8.239},"nakshatra":{"number":8,"name":"Puṣya","pada":1,"moon_longitude":95.7159,"elapsed_within_degrees":2.3826},"yoga":{"number":7,"name":"Sukarma","sum_longitude":87.1929},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":2017,"month":4,"day":5,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2457848.770833,"ahargana":1869383.2708,"kali_year":5118,"ayanamsa_lahiri":24.0941,"grahas":{"sun":{"sidereal_longitude":351.35846,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":97.44216,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false,"latitude":-2.6026},"mars":{"sidereal_longitude":24.21386000000001,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":9.295259999999985,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":174.07726000000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":334.79076,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":243.52576,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":131.0782,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":311.0782,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":2017,"month":4,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457848.770833,"kali_year":5118,"ahargana":1869383.2708,"sun":{"sidereal_longitude":351.4769,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":95.7159,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":104.239,"elapsed_within_tithi_degrees":8.239},"nakshatra":{"number":8,"name":"Puṣya","pada":1,"moon_longitude":95.7159,"elapsed_within_degrees":2.3826},"yoga":{"number":7,"name":"Sukarma","sum_longitude":87.1929},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.603,"elongation":104.239},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.603,"opposition_distance":75.761}},"eclipse_window_40days":[]},"city":{"slug":"thane","name":"Thane, Maharashtra","lat":19.2183,"lon":72.9781,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"thane","name":"Thane, Maharashtra","lat":19.2183,"lon":72.9781,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"sunriseLocal":"06:29","sunsetLocal":"18:53","solarNoonLocal":"12:41","dayLengthHours":12.402278272809474,"dayLengthDisplay":"12 Hours 24 Mins 08 Secs","nightLengthDisplay":"11 Hours 35 Mins 52 Secs","moonriseLocal":"13:14","moonsetLocal":"02:17","rahuKala":{"name":"Rāhu Kāla","start":"12:41","end":"14:14","startHours":12.686379189431275,"endHours":14.23666397353246,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:02","end":"09:35","startHours":8.035524837127722,"endHours":9.585809621228908,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:08","end":"12:41","startHours":11.136094405330091,"endHours":12.686379189431275,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:23","end":"09:48","startHours":9.37910498334875,"endHours":9.792514259109065,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:00","end":"07:20","startHours":7.002001647726933,"endHours":7.332729068335186,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:16","end":"13:06","startHours":12.27296991367096,"endHours":13.09978846519159,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:50","end":"05:40","startHours":4.8316029499852755,"endHours":5.658421501505908,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:27","end":"06:29","startHours":5.45171686362575,"endHours":6.485240053026539,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:45","end":"15:35","startHours":14.753425568232855,"endHours":15.580244119753486,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:41","end":"19:05","startHours":18.687518325836013,"endHours":19.08751832583601,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:53","end":"19:24","startHours":18.887518325836012,"endHours":19.404279920536407,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:38","end":"20:23","startHours":18.637518325836012,"endHours":20.387518325836012,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:16","end":"01:06","startHours":24.27296991367096,"endHours":25.09978846519159,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:29","end":"08:02","startHours":6.485240053026539,"endHours":8.035524837127722,"quality":"auspicious"},{"name":"Amṛta","start":"08:02","end":"09:35","startHours":8.035524837127722,"endHours":9.585809621228908,"quality":"auspicious"},{"name":"Kāla","start":"09:35","end":"11:08","startHours":9.585809621228908,"endHours":11.136094405330091,"quality":"inauspicious"},{"name":"Śubha","start":"11:08","end":"12:41","startHours":11.136094405330091,"endHours":12.686379189431275,"quality":"auspicious"},{"name":"Roga","start":"12:41","end":"14:14","startHours":12.686379189431275,"endHours":14.23666397353246,"quality":"inauspicious"},{"name":"Udveg","start":"14:14","end":"15:47","startHours":14.23666397353246,"endHours":15.786948757633644,"quality":"inauspicious"},{"name":"Chala","start":"15:47","end":"17:20","startHours":15.786948757633644,"endHours":17.33723354173483,"quality":"neutral"},{"name":"Labha","start":"17:20","end":"18:53","startHours":17.33723354173483,"endHours":18.887518325836012,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:53","end":"20:20","startHours":18.887518325836012,"endHours":20.33723354173483,"quality":"inauspicious"},{"name":"Chala","start":"20:20","end":"21:47","startHours":20.33723354173483,"endHours":21.786948757633645,"quality":"neutral"},{"name":"Labha","start":"21:47","end":"23:14","startHours":21.786948757633645,"endHours":23.23666397353246,"quality":"auspicious"},{"name":"Amṛta","start":"23:14","end":"00:41","startHours":23.23666397353246,"endHours":24.686379189431275,"quality":"auspicious"},{"name":"Kāla","start":"00:41","end":"02:08","startHours":24.686379189431275,"endHours":26.13609440533009,"quality":"inauspicious"},{"name":"Śubha","start":"02:08","end":"03:35","startHours":26.13609440533009,"endHours":27.585809621228908,"quality":"auspicious"},{"name":"Roga","start":"03:35","end":"05:02","startHours":27.585809621228908,"endHours":29.035524837127724,"quality":"inauspicious"},{"name":"Udveg","start":"05:02","end":"06:29","startHours":29.035524837127724,"endHours":30.485240053026537,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:29","end":"07:29","startHours":6.485240053026539,"endHours":7.485240053026539,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:29","end":"08:29","startHours":7.485240053026539,"endHours":8.485240053026539,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:29","end":"09:29","startHours":8.485240053026539,"endHours":9.485240053026539,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:29","end":"10:29","startHours":9.485240053026539,"endHours":10.485240053026539,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:29","end":"11:29","startHours":10.485240053026539,"endHours":11.485240053026539,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:29","end":"12:29","startHours":11.485240053026539,"endHours":12.485240053026539,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:29","end":"13:29","startHours":12.485240053026539,"endHours":13.485240053026539,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:29","end":"14:29","startHours":13.485240053026539,"endHours":14.485240053026539,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:29","end":"15:29","startHours":14.485240053026539,"endHours":15.485240053026539,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:29","end":"16:29","startHours":15.485240053026539,"endHours":16.485240053026537,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:29","end":"17:29","startHours":16.485240053026537,"endHours":17.485240053026537,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:29","end":"18:29","startHours":17.485240053026537,"endHours":18.485240053026537,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:29","end":"19:29","startHours":18.485240053026537,"endHours":19.485240053026537,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:29","end":"20:29","startHours":19.485240053026537,"endHours":20.485240053026537,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:29","end":"21:29","startHours":20.485240053026537,"endHours":21.485240053026537,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:29","end":"22:29","startHours":21.485240053026537,"endHours":22.485240053026537,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:29","end":"23:29","startHours":22.485240053026537,"endHours":23.485240053026537,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:29","end":"00:29","startHours":23.485240053026537,"endHours":24.485240053026537,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:29","end":"01:29","startHours":24.485240053026537,"endHours":25.485240053026537,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:29","end":"02:29","startHours":25.485240053026537,"endHours":26.485240053026537,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:29","end":"03:29","startHours":26.485240053026537,"endHours":27.485240053026537,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:29","end":"04:29","startHours":27.485240053026537,"endHours":28.485240053026537,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:29","end":"05:29","startHours":28.485240053026537,"endHours":29.485240053026537,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:29","end":"06:29","startHours":29.485240053026537,"endHours":30.485240053026537,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South-West","rahuVasa":"South-West","anandadiYoga":{"name":"Śubha","quality":"Auspicious"},"drikRitu":"Vasanta (Spring) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":6.083170606010324,"eotMinutes":-3.095151365876405,"ayanamsa":24.0941}},"calendars":{"vikram_samvat":2074,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":1939,"saka_samvatsara":"Hemalambī","bengali_samvat":1424,"malayalam_era":1193,"nanakshahi_year":548,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Śukla Navamī · Vikram 2074 Sādhāraṇa · Śaka 1939 Hemalambī"},"festivals":[{"id":"rama-navami","name":"Rāma Navamī","name_sanskrit":"राम नवमी","tradition":"Vaishnava","associated_deity":"Rāma (18th avatāra of Krishna)","deity_avatara_index":18,"significance":"Bhagavān Rāma's birth at Ayodhyā. Sūryavaṃśa's most exalted moment.","vrata":true,"primary_observance":"Madhyāhna (noon) abhiṣekam in Ayodhyā tradition","detection":{"tithi_number":9,"tithi_paksha":"Śukla","lunar_month":"Caitra"},"precedence":1,"related_chart":"rama","historical_anchor":{"event":"Bhagavān Rāma's birth at Ayodhyā","date_julian":"-1626101-04-03","location":"Ayodhyā"},"sources":["Vālmīki Rāmāyaṇa, Bāla-Kāṇḍa 1.18"]},{"id":"mina-sankranti","name":"Mīna Saṅkrānti","name_sanskrit":"मीन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Pisces; Mīna-māsa begins.","vrata":false,"detection":{"sun_rashi":"Mīna"},"precedence":5}],"todays_walk":{"walk":{"id":"rama-navami-walk","name":"Rāma Navamī Walk","name_sanskrit":"राम नवमी यात्रा","type":"festival","description":"Vālmīki Bāla-Kāṇḍa selections + BG 4.7-8 (avatāra principle).","step_count":9,"url":"/walk/rama-navami-walk"},"reason":"Today is Rāma Navamī — its dedicated walk."},"cosmic_resonances":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Śukla Navamī","url":"/day/-1626101-04-03","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"thane"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga April 5, 2017 CE · Thane, Maharashtra · Vidhyamitra","description":"April 5, 2017 CE for Thane, Maharashtra: Śukla Navamī, sūryodaya 06:29, sūryāsta 18:53.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2017-04-05","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2017-04-05","sa":"https://sa.vidhyamitra.com/city/thane/2017-04-05","hi":"https://hi.vidhyamitra.com/city/thane/2017-04-05","x-default":"https://vidhyamitra.com/city/thane/2017-04-05"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T01:33:40.456Z","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":"2026-05-15T01:33:40.456Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T01:33:40.456Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}