{"id":"vidhyamitra:city-day:thane:2024-01-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2024-01-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2024-01-04","date_display":"January 4, 2024 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":2024,"month":1,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2460313.770833,"kali_year":5125,"ahargana":1871848.2708,"sun":{"sidereal_longitude":258.6948,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":169.9795,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":271.2847,"elapsed_within_tithi_degrees":7.2847},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":169.9795,"elapsed_within_degrees":9.9795},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":68.6743},"karana":{"half_tithi_index":45,"name":"Kaulava"},"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":2024,"month":1,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2460313.770833,"ahargana":1871848.2708,"kali_year":5125,"ayanamsa_lahiri":24.1884,"grahas":{"sun":{"sidereal_longitude":258.96467899999993,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":167.813179,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false,"latitude":0.8186},"mars":{"sidereal_longitude":245.101679,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":237.79467899999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":11.436578999999995,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":true},"venus":{"sidereal_longitude":221.796379,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":309.42567899999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":0.4706,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":180.4706,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","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":2024,"month":1,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2460313.770833,"kali_year":5125,"ahargana":1871848.2708,"sun":{"sidereal_longitude":258.6948,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":169.9795,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":271.2847,"elapsed_within_tithi_degrees":7.2847},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":169.9795,"elapsed_within_degrees":9.9795},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":68.6743},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.819,"elongation":88.715},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.819,"opposition_distance":91.285}},"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":"07:13","sunsetLocal":"18:13","solarNoonLocal":"12:43","dayLengthHours":11.006059657514037,"dayLengthDisplay":"11 Hours 00 Mins 22 Secs","nightLengthDisplay":"12 Hours 59 Mins 38 Secs","moonriseLocal":"00:43","moonsetLocal":"12:34","rahuKala":{"name":"Rāhu Kāla","start":"14:06","end":"15:28","startHours":14.094282571611693,"endHours":15.470040028800947,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:13","end":"08:35","startHours":7.215495285665419,"endHours":8.591252742854675,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:58","end":"11:21","startHours":9.967010200043928,"endHours":11.342767657233182,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:47","end":"10:09","startHours":9.783575872418695,"endHours":10.150444527669162,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:40","end":"07:58","startHours":7.674081104728504,"endHours":7.967576028928878,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:21","end":"13:05","startHours":12.35165645917197,"endHours":13.085393769672905,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:45","end":"06:29","startHours":5.748020664663548,"endHours":6.481757975164483,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:18","end":"07:13","startHours":6.29832364753925,"endHours":7.215495285665419,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:33","end":"15:17","startHours":14.552868390674778,"endHours":15.286605701175715,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:01","end":"18:25","startHours":18.021554943179456,"endHours":18.421554943179455,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:13","end":"18:41","startHours":18.221554943179456,"endHours":18.68014076224254,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:58","end":"19:43","startHours":17.971554943179456,"endHours":19.721554943179456,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:21","end":"01:05","startHours":24.35165645917197,"endHours":25.085393769672905,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"07:13","end":"08:35","startHours":7.215495285665419,"endHours":8.591252742854675,"quality":"auspicious"},{"name":"Roga","start":"08:35","end":"09:58","startHours":8.591252742854675,"endHours":9.967010200043928,"quality":"inauspicious"},{"name":"Udveg","start":"09:58","end":"11:21","startHours":9.967010200043928,"endHours":11.342767657233182,"quality":"inauspicious"},{"name":"Chala","start":"11:21","end":"12:43","startHours":11.342767657233182,"endHours":12.718525114422437,"quality":"neutral"},{"name":"Labha","start":"12:43","end":"14:06","startHours":12.718525114422437,"endHours":14.094282571611693,"quality":"auspicious"},{"name":"Amṛta","start":"14:06","end":"15:28","startHours":14.094282571611693,"endHours":15.470040028800947,"quality":"auspicious"},{"name":"Kāla","start":"15:28","end":"16:51","startHours":15.470040028800947,"endHours":16.8457974859902,"quality":"inauspicious"},{"name":"Śubha","start":"16:51","end":"18:13","startHours":16.8457974859902,"endHours":18.221554943179456,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:13","end":"19:51","startHours":18.221554943179456,"endHours":19.8457974859902,"quality":"auspicious"},{"name":"Kāla","start":"19:51","end":"21:28","startHours":19.8457974859902,"endHours":21.470040028800945,"quality":"inauspicious"},{"name":"Śubha","start":"21:28","end":"23:06","startHours":21.470040028800945,"endHours":23.094282571611693,"quality":"auspicious"},{"name":"Roga","start":"23:06","end":"00:43","startHours":23.094282571611693,"endHours":24.718525114422437,"quality":"inauspicious"},{"name":"Udveg","start":"00:43","end":"02:21","startHours":24.718525114422437,"endHours":26.342767657233182,"quality":"inauspicious"},{"name":"Chala","start":"02:21","end":"03:58","startHours":26.342767657233182,"endHours":27.96701020004393,"quality":"neutral"},{"name":"Labha","start":"03:58","end":"05:35","startHours":27.96701020004393,"endHours":29.591252742854675,"quality":"auspicious"},{"name":"Amṛta","start":"05:35","end":"07:13","startHours":29.591252742854675,"endHours":31.21549528566542,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:13","end":"08:13","startHours":7.215495285665419,"endHours":8.215495285665419,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"08:13","end":"09:13","startHours":8.215495285665419,"endHours":9.215495285665419,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"09:13","end":"10:13","startHours":9.215495285665419,"endHours":10.215495285665419,"planetary_lord":"Moon"},{"name":"Hora 4","start":"10:13","end":"11:13","startHours":10.215495285665419,"endHours":11.215495285665419,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"11:13","end":"12:13","startHours":11.215495285665419,"endHours":12.215495285665419,"planetary_lord":"Venus"},{"name":"Hora 6","start":"12:13","end":"13:13","startHours":12.215495285665419,"endHours":13.215495285665419,"planetary_lord":"Sun"},{"name":"Hora 7","start":"13:13","end":"14:13","startHours":13.215495285665419,"endHours":14.215495285665419,"planetary_lord":"Mars"},{"name":"Hora 8","start":"14:13","end":"15:13","startHours":14.215495285665419,"endHours":15.215495285665419,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"15:13","end":"16:13","startHours":15.215495285665419,"endHours":16.21549528566542,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"16:13","end":"17:13","startHours":16.21549528566542,"endHours":17.21549528566542,"planetary_lord":"Moon"},{"name":"Hora 11","start":"17:13","end":"18:13","startHours":17.21549528566542,"endHours":18.21549528566542,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"18:13","end":"19:13","startHours":18.21549528566542,"endHours":19.21549528566542,"planetary_lord":"Venus"},{"name":"Hora 13","start":"19:13","end":"20:13","startHours":19.21549528566542,"endHours":20.21549528566542,"planetary_lord":"Sun"},{"name":"Hora 14","start":"20:13","end":"21:13","startHours":20.21549528566542,"endHours":21.21549528566542,"planetary_lord":"Mars"},{"name":"Hora 15","start":"21:13","end":"22:13","startHours":21.21549528566542,"endHours":22.21549528566542,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"22:13","end":"23:13","startHours":22.21549528566542,"endHours":23.21549528566542,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"23:13","end":"00:13","startHours":23.21549528566542,"endHours":24.21549528566542,"planetary_lord":"Moon"},{"name":"Hora 18","start":"00:13","end":"01:13","startHours":24.21549528566542,"endHours":25.21549528566542,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"01:13","end":"02:13","startHours":25.21549528566542,"endHours":26.21549528566542,"planetary_lord":"Venus"},{"name":"Hora 20","start":"02:13","end":"03:13","startHours":26.21549528566542,"endHours":27.21549528566542,"planetary_lord":"Sun"},{"name":"Hora 21","start":"03:13","end":"04:13","startHours":27.21549528566542,"endHours":28.21549528566542,"planetary_lord":"Mars"},{"name":"Hora 22","start":"04:13","end":"05:13","startHours":28.21549528566542,"endHours":29.21549528566542,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"05:13","end":"06:13","startHours":29.21549528566542,"endHours":30.21549528566542,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"06:13","end":"07:13","startHours":30.21549528566542,"endHours":31.21549528566542,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North-West","rahuVasa":"North-West","anandadiYoga":{"name":"Ānanda","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":-22.786488407462873,"eotMinutes":-5.02390686534617,"ayanamsa":24.1884}},"calendars":{"vikram_samvat":2081,"vikram_samvatsara":"Piṅgala","saka_samvat":1946,"saka_samvatsara":"Krodhi","bengali_samvat":1431,"malayalam_era":1200,"nanakshahi_year":555,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Aṣṭamī · Vikram 2081 Piṅgala · Śaka 1946 Krodhi"},"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":"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":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","url":"/day/-3226-07-09","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 January 4, 2024 CE · Thane, Maharashtra · Vidhyamitra","description":"January 4, 2024 CE for Thane, Maharashtra: Kṛṣṇa Aṣṭamī, sūryodaya 07:13, sūryāsta 18:13.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2024-01-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2024-01-04","sa":"https://sa.vidhyamitra.com/city/thane/2024-01-04","hi":"https://hi.vidhyamitra.com/city/thane/2024-01-04","x-default":"https://vidhyamitra.com/city/thane/2024-01-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T22:25:32.464Z","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":"2026-05-14T22:25:32.464Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T22:25:32.464Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}