{"id":"vidhyamitra:city-day:thane:2035-01-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2035-01-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2035-01-13","date_display":"January 13, 2035 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":2035,"month":1,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2464340.770833,"kali_year":5136,"ahargana":1875875.2708,"sun":{"sidereal_longitude":268.103,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":308.9007,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":40.7976,"elapsed_within_tithi_degrees":4.7976},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1,"moon_longitude":308.9007,"elapsed_within_degrees":2.234},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":217.0037},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"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":2035,"month":1,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2464340.770833,"ahargana":1875875.2708,"kali_year":5136,"ayanamsa_lahiri":24.3424,"grahas":{"sun":{"sidereal_longitude":268.3190179999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":307.425118,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false,"latitude":1.4042},"mars":{"sidereal_longitude":216.18811800000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":286.59661800000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":342.317718,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":221.31931799999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":97.94431800000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":147.1008,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":327.1008,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","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":"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":2035,"month":1,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2464340.770833,"kali_year":5136,"ahargana":1875875.2708,"sun":{"sidereal_longitude":268.103,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":308.9007,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":40.7976,"elapsed_within_tithi_degrees":4.7976},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1,"moon_longitude":308.9007,"elapsed_within_degrees":2.234},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":217.0037},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.404,"elongation":40.798},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.404,"opposition_distance":139.202}},"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":"07:15","sunsetLocal":"18:19","solarNoonLocal":"12:47","dayLengthHours":11.073422834262551,"dayLengthDisplay":"11 Hours 04 Mins 24 Secs","nightLengthDisplay":"12 Hours 55 Mins 36 Secs","moonriseLocal":"09:36","moonsetLocal":"21:10","rahuKala":{"name":"Rāhu Kāla","start":"10:01","end":"11:24","startHours":10.010369816290588,"endHours":11.394547670573408,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:10","end":"15:33","startHours":14.162903379139046,"endHours":15.547081233421864,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:15","end":"08:38","startHours":7.242014107724951,"endHours":8.62619196200777,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:50","end":"10:12","startHours":9.82581276905288,"endHours":10.194926863528298,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:42","end":"08:00","startHours":7.703406725819224,"endHours":7.998698001399558,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:25","end":"13:09","startHours":12.409611430380808,"endHours":13.147839619331647,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:46","end":"06:30","startHours":5.765557729823278,"endHours":6.503785918774114,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:19","end":"07:15","startHours":6.319228871536405,"endHours":7.242014107724951,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:37","end":"15:22","startHours":14.624295997233318,"endHours":15.362524186184155,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:07","end":"18:31","startHours":18.115436941987504,"endHours":18.515436941987502,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:19","end":"18:47","startHours":18.315436941987503,"endHours":18.776829560081776,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:04","end":"19:49","startHours":18.065436941987503,"endHours":19.815436941987503,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:25","end":"01:09","startHours":24.40961143038081,"endHours":25.147839619331645,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"07:15","end":"08:38","startHours":7.242014107724951,"endHours":8.62619196200777,"quality":"inauspicious"},{"name":"Śubha","start":"08:38","end":"10:01","startHours":8.62619196200777,"endHours":10.010369816290588,"quality":"auspicious"},{"name":"Roga","start":"10:01","end":"11:24","startHours":10.010369816290588,"endHours":11.394547670573408,"quality":"inauspicious"},{"name":"Udveg","start":"11:24","end":"12:47","startHours":11.394547670573408,"endHours":12.778725524856227,"quality":"inauspicious"},{"name":"Chala","start":"12:47","end":"14:10","startHours":12.778725524856227,"endHours":14.162903379139046,"quality":"neutral"},{"name":"Labha","start":"14:10","end":"15:33","startHours":14.162903379139046,"endHours":15.547081233421864,"quality":"auspicious"},{"name":"Amṛta","start":"15:33","end":"16:56","startHours":15.547081233421864,"endHours":16.931259087704685,"quality":"auspicious"},{"name":"Kāla","start":"16:56","end":"18:19","startHours":16.931259087704685,"endHours":18.315436941987503,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:19","end":"19:56","startHours":18.315436941987503,"endHours":19.931259087704685,"quality":"auspicious"},{"name":"Amṛta","start":"19:56","end":"21:33","startHours":19.931259087704685,"endHours":21.547081233421864,"quality":"auspicious"},{"name":"Kāla","start":"21:33","end":"23:10","startHours":21.547081233421864,"endHours":23.162903379139046,"quality":"inauspicious"},{"name":"Śubha","start":"23:10","end":"00:47","startHours":23.162903379139046,"endHours":24.778725524856227,"quality":"auspicious"},{"name":"Roga","start":"00:47","end":"02:24","startHours":24.778725524856227,"endHours":26.39454767057341,"quality":"inauspicious"},{"name":"Udveg","start":"02:24","end":"04:01","startHours":26.39454767057341,"endHours":28.01036981629059,"quality":"inauspicious"},{"name":"Chala","start":"04:01","end":"05:38","startHours":28.01036981629059,"endHours":29.62619196200777,"quality":"neutral"},{"name":"Labha","start":"05:38","end":"07:15","startHours":29.62619196200777,"endHours":31.242014107724952,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:15","end":"08:15","startHours":7.242014107724951,"endHours":8.242014107724952,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"08:15","end":"09:15","startHours":8.242014107724952,"endHours":9.242014107724952,"planetary_lord":"Moon"},{"name":"Hora 3","start":"09:15","end":"10:15","startHours":9.242014107724952,"endHours":10.242014107724952,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"10:15","end":"11:15","startHours":10.242014107724952,"endHours":11.242014107724952,"planetary_lord":"Venus"},{"name":"Hora 5","start":"11:15","end":"12:15","startHours":11.242014107724952,"endHours":12.242014107724952,"planetary_lord":"Sun"},{"name":"Hora 6","start":"12:15","end":"13:15","startHours":12.242014107724952,"endHours":13.242014107724952,"planetary_lord":"Mars"},{"name":"Hora 7","start":"13:15","end":"14:15","startHours":13.242014107724952,"endHours":14.242014107724952,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"14:15","end":"15:15","startHours":14.242014107724952,"endHours":15.242014107724952,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"15:15","end":"16:15","startHours":15.242014107724952,"endHours":16.242014107724952,"planetary_lord":"Moon"},{"name":"Hora 10","start":"16:15","end":"17:15","startHours":16.242014107724952,"endHours":17.242014107724952,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"17:15","end":"18:15","startHours":17.242014107724952,"endHours":18.242014107724952,"planetary_lord":"Venus"},{"name":"Hora 12","start":"18:15","end":"19:15","startHours":18.242014107724952,"endHours":19.242014107724952,"planetary_lord":"Sun"},{"name":"Hora 13","start":"19:15","end":"20:15","startHours":19.242014107724952,"endHours":20.242014107724952,"planetary_lord":"Mars"},{"name":"Hora 14","start":"20:15","end":"21:15","startHours":20.242014107724952,"endHours":21.242014107724952,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"21:15","end":"22:15","startHours":21.242014107724952,"endHours":22.242014107724952,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"22:15","end":"23:15","startHours":22.242014107724952,"endHours":23.242014107724952,"planetary_lord":"Moon"},{"name":"Hora 17","start":"23:15","end":"00:15","startHours":23.242014107724952,"endHours":24.242014107724952,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"00:15","end":"01:15","startHours":24.242014107724952,"endHours":25.242014107724952,"planetary_lord":"Venus"},{"name":"Hora 19","start":"01:15","end":"02:15","startHours":25.242014107724952,"endHours":26.242014107724952,"planetary_lord":"Sun"},{"name":"Hora 20","start":"02:15","end":"03:15","startHours":26.242014107724952,"endHours":27.242014107724952,"planetary_lord":"Mars"},{"name":"Hora 21","start":"03:15","end":"04:15","startHours":27.242014107724952,"endHours":28.242014107724952,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"04:15","end":"05:15","startHours":28.242014107724952,"endHours":29.242014107724952,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"05:15","end":"06:15","startHours":29.242014107724952,"endHours":30.242014107724952,"planetary_lord":"Moon"},{"name":"Hora 24","start":"06:15","end":"07:15","startHours":30.242014107724952,"endHours":31.242014107724952,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"East","anandadiYoga":{"name":"Śubha","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":-21.532357535178853,"eotMinutes":-8.635931491373626,"ayanamsa":24.3424}},"calendars":{"vikram_samvat":2092,"vikram_samvatsara":"Vibhava","saka_samvat":1957,"saka_samvatsara":"Rākṣasa","bengali_samvat":1442,"malayalam_era":1211,"nanakshahi_year":566,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Caturthī · Vikram 2092 Vibhava · Śaka 1957 Rākṣasa"},"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},{"id":"vinayaka-chaturthi","name":"Vināyaka Caturthī (monthly)","name_sanskrit":"विनायक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Śukla-pakṣa Caturthī; auspicious for new ventures.","vrata":true,"detection":{"tithi_number":4,"tithi_paksha":"Śukla"},"precedence":6}],"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,"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 January 13, 2035 CE · Thane, Maharashtra · Vidhyamitra","description":"January 13, 2035 CE for Thane, Maharashtra: Śukla Caturthī, sūryodaya 07:15, sūryāsta 18:19.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2035-01-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2035-01-13","sa":"https://sa.vidhyamitra.com/city/thane/2035-01-13","hi":"https://hi.vidhyamitra.com/city/thane/2035-01-13","x-default":"https://vidhyamitra.com/city/thane/2035-01-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T03:53:39.961Z","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":"2026-05-15T03:53:39.961Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T03:53:39.961Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}