{"id":"vidhyamitra:city-day:thane:2033-12-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2033-12-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2033-12-25","date_display":"December 25, 2033 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":2033,"month":12,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2463956.770833,"kali_year":5135,"ahargana":1875491.2708,"sun":{"sidereal_longitude":248.8387,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":288.5266,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":39.6878,"elapsed_within_tithi_degrees":3.6878},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3,"moon_longitude":288.5266,"elapsed_within_degrees":8.5266},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":177.3653},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2033,"month":12,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2463956.770833,"ahargana":1875491.2708,"kali_year":5135,"ayanamsa_lahiri":24.3277,"grahas":{"sun":{"sidereal_longitude":249.21828900000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"moon":{"sidereal_longitude":288.696189,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false,"latitude":3.853},"mars":{"sidereal_longitude":321.906389,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":249.56548900000007,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":308.634989,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":246.34278900000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":84.35398900000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":167.447,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":347.447,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":2033,"month":12,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2463956.770833,"kali_year":5135,"ahargana":1875491.2708,"sun":{"sidereal_longitude":248.8387,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":288.5266,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":39.6878,"elapsed_within_tithi_degrees":3.6878},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3,"moon_longitude":288.5266,"elapsed_within_degrees":8.5266},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":177.3653},"karana":{"half_tithi_index":6,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.853,"elongation":39.688},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.853,"opposition_distance":140.312}},"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":"07:09","sunsetLocal":"18:08","solarNoonLocal":"12:39","dayLengthHours":10.973254987249618,"dayLengthDisplay":"10 Hours 58 Mins 24 Secs","nightLengthDisplay":"13 Hours 01 Mins 36 Secs","moonriseLocal":"09:38","moonsetLocal":"20:55","rahuKala":{"name":"Rāhu Kāla","start":"16:45","end":"18:08","startHours":16.757988235919765,"endHours":18.129645109325967,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:39","end":"14:01","startHours":12.643017615701158,"endHours":14.01467448910736,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:23","end":"16:45","startHours":15.386331362513562,"endHours":16.757988235919765,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:43","end":"10:05","startHours":9.716816285767926,"endHours":10.08259145200958,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:37","end":"07:54","startHours":7.613609079878417,"endHours":7.90622921287174,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:17","end":"13:01","startHours":12.277242449459504,"endHours":13.008792781942812,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:42","end":"06:25","startHours":5.693289457109734,"endHours":6.424839789593042,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:15","end":"07:09","startHours":6.241952206472215,"endHours":7.15639012207635,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:28","end":"15:12","startHours":14.471893446909428,"endHours":15.203443779392735,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:56","end":"18:20","startHours":17.929645109325968,"endHours":18.329645109325966,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:08","end":"18:35","startHours":18.129645109325967,"endHours":18.586864067128033,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:53","end":"19:38","startHours":17.879645109325967,"endHours":19.629645109325967,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:17","end":"01:01","startHours":24.277242449459504,"endHours":25.008792781942812,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"07:09","end":"08:32","startHours":7.15639012207635,"endHours":8.528046995482551,"quality":"inauspicious"},{"name":"Chala","start":"08:32","end":"09:54","startHours":8.528046995482551,"endHours":9.899703868888754,"quality":"neutral"},{"name":"Labha","start":"09:54","end":"11:16","startHours":9.899703868888754,"endHours":11.271360742294956,"quality":"auspicious"},{"name":"Amṛta","start":"11:16","end":"12:39","startHours":11.271360742294956,"endHours":12.643017615701158,"quality":"auspicious"},{"name":"Kāla","start":"12:39","end":"14:01","startHours":12.643017615701158,"endHours":14.01467448910736,"quality":"inauspicious"},{"name":"Śubha","start":"14:01","end":"15:23","startHours":14.01467448910736,"endHours":15.386331362513562,"quality":"auspicious"},{"name":"Roga","start":"15:23","end":"16:45","startHours":15.386331362513562,"endHours":16.757988235919765,"quality":"inauspicious"},{"name":"Udveg","start":"16:45","end":"18:08","startHours":16.757988235919765,"endHours":18.129645109325967,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:08","end":"19:45","startHours":18.129645109325967,"endHours":19.757988235919765,"quality":"auspicious"},{"name":"Roga","start":"19:45","end":"21:23","startHours":19.757988235919765,"endHours":21.386331362513562,"quality":"inauspicious"},{"name":"Udveg","start":"21:23","end":"23:01","startHours":21.386331362513562,"endHours":23.01467448910736,"quality":"inauspicious"},{"name":"Chala","start":"23:01","end":"00:39","startHours":23.01467448910736,"endHours":24.643017615701158,"quality":"neutral"},{"name":"Labha","start":"00:39","end":"02:16","startHours":24.643017615701158,"endHours":26.271360742294956,"quality":"auspicious"},{"name":"Amṛta","start":"02:16","end":"03:54","startHours":26.271360742294956,"endHours":27.899703868888754,"quality":"auspicious"},{"name":"Kāla","start":"03:54","end":"05:32","startHours":27.899703868888754,"endHours":29.52804699548255,"quality":"inauspicious"},{"name":"Śubha","start":"05:32","end":"07:09","startHours":29.52804699548255,"endHours":31.15639012207635,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:09","end":"08:09","startHours":7.15639012207635,"endHours":8.156390122076349,"planetary_lord":"Sun"},{"name":"Hora 2","start":"08:09","end":"09:09","startHours":8.156390122076349,"endHours":9.156390122076349,"planetary_lord":"Mars"},{"name":"Hora 3","start":"09:09","end":"10:09","startHours":9.156390122076349,"endHours":10.156390122076349,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"10:09","end":"11:09","startHours":10.156390122076349,"endHours":11.156390122076349,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"11:09","end":"12:09","startHours":11.156390122076349,"endHours":12.156390122076349,"planetary_lord":"Moon"},{"name":"Hora 6","start":"12:09","end":"13:09","startHours":12.156390122076349,"endHours":13.156390122076349,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"13:09","end":"14:09","startHours":13.156390122076349,"endHours":14.156390122076349,"planetary_lord":"Venus"},{"name":"Hora 8","start":"14:09","end":"15:09","startHours":14.156390122076349,"endHours":15.156390122076349,"planetary_lord":"Sun"},{"name":"Hora 9","start":"15:09","end":"16:09","startHours":15.156390122076349,"endHours":16.15639012207635,"planetary_lord":"Mars"},{"name":"Hora 10","start":"16:09","end":"17:09","startHours":16.15639012207635,"endHours":17.15639012207635,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"17:09","end":"18:09","startHours":17.15639012207635,"endHours":18.15639012207635,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"18:09","end":"19:09","startHours":18.15639012207635,"endHours":19.15639012207635,"planetary_lord":"Moon"},{"name":"Hora 13","start":"19:09","end":"20:09","startHours":19.15639012207635,"endHours":20.15639012207635,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"20:09","end":"21:09","startHours":20.15639012207635,"endHours":21.15639012207635,"planetary_lord":"Venus"},{"name":"Hora 15","start":"21:09","end":"22:09","startHours":21.15639012207635,"endHours":22.15639012207635,"planetary_lord":"Sun"},{"name":"Hora 16","start":"22:09","end":"23:09","startHours":22.15639012207635,"endHours":23.15639012207635,"planetary_lord":"Mars"},{"name":"Hora 17","start":"23:09","end":"00:09","startHours":23.15639012207635,"endHours":24.15639012207635,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"00:09","end":"01:09","startHours":24.15639012207635,"endHours":25.15639012207635,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"01:09","end":"02:09","startHours":25.15639012207635,"endHours":26.15639012207635,"planetary_lord":"Moon"},{"name":"Hora 20","start":"02:09","end":"03:09","startHours":26.15639012207635,"endHours":27.15639012207635,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"03:09","end":"04:09","startHours":27.15639012207635,"endHours":28.15639012207635,"planetary_lord":"Venus"},{"name":"Hora 22","start":"04:09","end":"05:09","startHours":28.15639012207635,"endHours":29.15639012207635,"planetary_lord":"Sun"},{"name":"Hora 23","start":"05:09","end":"06:09","startHours":29.15639012207635,"endHours":30.15639012207635,"planetary_lord":"Mars"},{"name":"Hora 24","start":"06:09","end":"07:09","startHours":30.15639012207635,"endHours":31.15639012207635,"planetary_lord":"Jupiter"}],"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","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Mausala","quality":"Inauspicious"},"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":-23.38895665387197,"eotMinutes":-0.4934569420694592,"ayanamsa":24.3277}},"calendars":{"vikram_samvat":2090,"vikram_samvatsara":"Akṣaya","saka_samvat":1955,"saka_samvatsara":"Pramādī","bengali_samvat":1440,"malayalam_era":1209,"nanakshahi_year":564,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Caturthī · Vikram 2090 Akṣaya · Śaka 1955 Pramādī"},"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":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 December 25, 2033 CE · Thane, Maharashtra · Vidhyamitra","description":"December 25, 2033 CE for Thane, Maharashtra: Śukla Caturthī, sūryodaya 07:09, sūryāsta 18:08.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2033-12-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2033-12-25","sa":"https://sa.vidhyamitra.com/city/thane/2033-12-25","hi":"https://hi.vidhyamitra.com/city/thane/2033-12-25","x-default":"https://vidhyamitra.com/city/thane/2033-12-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T12:46:20.861Z","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":"2026-05-15T12:46:20.861Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T12:46:20.861Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}