{"id":"vidhyamitra:city-day:ujjain:2136-01-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ujjain/2136-01-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2136-01-01","date_display":"January 1, 2136 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":2136,"month":1,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2501217.770833,"kali_year":5237,"ahargana":1912752.2708,"sun":{"sidereal_longitude":253.5741,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":220.0487,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":326.4747,"elapsed_within_tithi_degrees":2.4747},"nakshatra":{"number":17,"name":"Anurādhā","pada":3,"moon_longitude":220.0487,"elapsed_within_degrees":6.7154},"yoga":{"number":9,"name":"Śūla","sum_longitude":113.6228},"karana":{"half_tithi_index":54,"name":"Gara"},"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":2136,"month":1,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2501217.770833,"ahargana":1912752.2708,"kali_year":5237,"ayanamsa_lahiri":25.7528,"grahas":{"sun":{"sidereal_longitude":254.15204500000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":218.512745,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false,"latitude":-3.2825},"mars":{"sidereal_longitude":108.45824499999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":232.477845,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":184.67594499999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":222.11814500000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":247.842445,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":353.1799,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":173.1799,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"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":2136,"month":1,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2501217.770833,"kali_year":5237,"ahargana":1912752.2708,"sun":{"sidereal_longitude":253.5741,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":220.0487,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":326.4747,"elapsed_within_tithi_degrees":2.4747},"nakshatra":{"number":17,"name":"Anurādhā","pada":3,"moon_longitude":220.0487,"elapsed_within_degrees":6.7154},"yoga":{"number":9,"name":"Śūla","sum_longitude":113.6228},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.282,"elongation":33.525},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.282,"opposition_distance":146.475}},"eclipse_window_40days":[]},"city":{"slug":"ujjain","name":"Ujjain","lat":23.1765,"lon":75.7885,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"ujjain","name":"Ujjain","lat":23.1765,"lon":75.7885,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"07:09","sunsetLocal":"17:53","solarNoonLocal":"12:31","dayLengthHours":10.732734554117599,"dayLengthDisplay":"10 Hours 43 Mins 58 Secs","nightLengthDisplay":"13 Hours 16 Mins 02 Secs","moonriseLocal":"04:43","moonsetLocal":"15:33","rahuKala":{"name":"Rāhu Kāla","start":"16:32","end":"17:53","startHours":16.533961763184035,"endHours":17.875553582448735,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:31","end":"13:51","startHours":12.509186305389935,"endHours":13.850778124654635,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:12","end":"16:32","startHours":15.192369943919335,"endHours":16.533961763184035,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:39","end":"10:00","startHours":9.647123757625241,"endHours":10.00488157609583,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:35","end":"07:53","startHours":7.590016301419369,"endHours":7.876222556195838,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:09","end":"12:52","startHours":12.151428486919349,"endHours":12.866944123860522,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:43","end":"06:26","startHours":5.711787754448789,"endHours":6.427303391389962,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:15","end":"07:09","startHours":6.248424482154669,"endHours":7.142819028331136,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:18","end":"15:01","startHours":14.297975397742869,"endHours":15.013491034684042,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:41","end":"18:05","startHours":17.675553582448735,"endHours":18.075553582448734,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:53","end":"18:19","startHours":17.875553582448735,"endHours":18.322750855536967,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:38","end":"19:23","startHours":17.625553582448735,"endHours":19.375553582448735,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:09","end":"00:52","startHours":24.15142848691935,"endHours":24.86694412386052,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"07:09","end":"08:29","startHours":7.142819028331136,"endHours":8.484410847595836,"quality":"inauspicious"},{"name":"Chala","start":"08:29","end":"09:50","startHours":8.484410847595836,"endHours":9.826002666860536,"quality":"neutral"},{"name":"Labha","start":"09:50","end":"11:10","startHours":9.826002666860536,"endHours":11.167594486125235,"quality":"auspicious"},{"name":"Amṛta","start":"11:10","end":"12:31","startHours":11.167594486125235,"endHours":12.509186305389935,"quality":"auspicious"},{"name":"Kāla","start":"12:31","end":"13:51","startHours":12.509186305389935,"endHours":13.850778124654635,"quality":"inauspicious"},{"name":"Śubha","start":"13:51","end":"15:12","startHours":13.850778124654635,"endHours":15.192369943919335,"quality":"auspicious"},{"name":"Roga","start":"15:12","end":"16:32","startHours":15.192369943919335,"endHours":16.533961763184035,"quality":"inauspicious"},{"name":"Udveg","start":"16:32","end":"17:53","startHours":16.533961763184035,"endHours":17.875553582448735,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:53","end":"19:32","startHours":17.875553582448735,"endHours":19.533961763184035,"quality":"auspicious"},{"name":"Roga","start":"19:32","end":"21:12","startHours":19.533961763184035,"endHours":21.192369943919335,"quality":"inauspicious"},{"name":"Udveg","start":"21:12","end":"22:51","startHours":21.192369943919335,"endHours":22.850778124654635,"quality":"inauspicious"},{"name":"Chala","start":"22:51","end":"00:31","startHours":22.850778124654635,"endHours":24.509186305389935,"quality":"neutral"},{"name":"Labha","start":"00:31","end":"02:10","startHours":24.509186305389935,"endHours":26.167594486125235,"quality":"auspicious"},{"name":"Amṛta","start":"02:10","end":"03:50","startHours":26.167594486125235,"endHours":27.826002666860536,"quality":"auspicious"},{"name":"Kāla","start":"03:50","end":"05:29","startHours":27.826002666860536,"endHours":29.484410847595836,"quality":"inauspicious"},{"name":"Śubha","start":"05:29","end":"07:09","startHours":29.484410847595836,"endHours":31.142819028331136,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:09","end":"08:09","startHours":7.142819028331136,"endHours":8.142819028331136,"planetary_lord":"Sun"},{"name":"Hora 2","start":"08:09","end":"09:09","startHours":8.142819028331136,"endHours":9.142819028331136,"planetary_lord":"Mars"},{"name":"Hora 3","start":"09:09","end":"10:09","startHours":9.142819028331136,"endHours":10.142819028331136,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"10:09","end":"11:09","startHours":10.142819028331136,"endHours":11.142819028331136,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"11:09","end":"12:09","startHours":11.142819028331136,"endHours":12.142819028331136,"planetary_lord":"Moon"},{"name":"Hora 6","start":"12:09","end":"13:09","startHours":12.142819028331136,"endHours":13.142819028331136,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"13:09","end":"14:09","startHours":13.142819028331136,"endHours":14.142819028331136,"planetary_lord":"Venus"},{"name":"Hora 8","start":"14:09","end":"15:09","startHours":14.142819028331136,"endHours":15.142819028331136,"planetary_lord":"Sun"},{"name":"Hora 9","start":"15:09","end":"16:09","startHours":15.142819028331136,"endHours":16.142819028331136,"planetary_lord":"Mars"},{"name":"Hora 10","start":"16:09","end":"17:09","startHours":16.142819028331136,"endHours":17.142819028331136,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"17:09","end":"18:09","startHours":17.142819028331136,"endHours":18.142819028331136,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"18:09","end":"19:09","startHours":18.142819028331136,"endHours":19.142819028331136,"planetary_lord":"Moon"},{"name":"Hora 13","start":"19:09","end":"20:09","startHours":19.142819028331136,"endHours":20.142819028331136,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"20:09","end":"21:09","startHours":20.142819028331136,"endHours":21.142819028331136,"planetary_lord":"Venus"},{"name":"Hora 15","start":"21:09","end":"22:09","startHours":21.142819028331136,"endHours":22.142819028331136,"planetary_lord":"Sun"},{"name":"Hora 16","start":"22:09","end":"23:09","startHours":22.142819028331136,"endHours":23.142819028331136,"planetary_lord":"Mars"},{"name":"Hora 17","start":"23:09","end":"00:09","startHours":23.142819028331136,"endHours":24.142819028331136,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"00:09","end":"01:09","startHours":24.142819028331136,"endHours":25.142819028331136,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"01:09","end":"02:09","startHours":25.142819028331136,"endHours":26.142819028331136,"planetary_lord":"Moon"},{"name":"Hora 20","start":"02:09","end":"03:09","startHours":26.142819028331136,"endHours":27.142819028331136,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"03:09","end":"04:09","startHours":27.142819028331136,"endHours":28.142819028331136,"planetary_lord":"Venus"},{"name":"Hora 22","start":"04:09","end":"05:09","startHours":28.142819028331136,"endHours":29.142819028331136,"planetary_lord":"Sun"},{"name":"Hora 23","start":"05:09","end":"06:09","startHours":29.142819028331136,"endHours":30.142819028331136,"planetary_lord":"Mars"},{"name":"Hora 24","start":"06:09","end":"07:09","startHours":30.142819028331136,"endHours":31.142819028331136,"planetary_lord":"Jupiter"}],"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","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Mṛtyu","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":-23.066806982798507,"eotMinutes":-3.705178323396069,"ayanamsa":25.7528}},"calendars":{"vikram_samvat":2193,"vikram_samvatsara":"Saumya","saka_samvat":2058,"saka_samvatsara":"Durmukhi","bengali_samvat":1543,"malayalam_era":1312,"nanakshahi_year":667,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Trayodaśī · Vikram 2193 Saumya · Śaka 2058 Durmukhi"},"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":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"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":"ujjain"},"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, 2136 CE · Ujjain · Vidhyamitra","description":"January 1, 2136 CE for Ujjain: Kṛṣṇa Trayodaśī, sūryodaya 07:09, sūryāsta 17:53.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ujjain/2136-01-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ujjain/2136-01-01","sa":"https://sa.vidhyamitra.com/city/ujjain/2136-01-01","hi":"https://hi.vidhyamitra.com/city/ujjain/2136-01-01","x-default":"https://vidhyamitra.com/city/ujjain/2136-01-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T18:05:10.530Z","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":"2026-05-17T18:05:10.530Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T18:05:10.530Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}