{"id":"vidhyamitra:city-day:thane:2186-01-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2186-01-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2186-01-19","date_display":"January 19, 2186 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":2186,"month":1,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2519498.770833,"kali_year":5287,"ahargana":1931033.2708,"sun":{"sidereal_longitude":272.1367,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":253.3135,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":341.1768,"elapsed_within_tithi_degrees":5.1768},"nakshatra":{"number":19,"name":"Mūla","pada":4,"moon_longitude":253.3135,"elapsed_within_degrees":13.3135},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":165.4502},"karana":{"half_tithi_index":56,"name":"Viṣṭi"},"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":2186,"month":1,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2519498.770833,"ahargana":1931033.2708,"kali_year":5287,"ayanamsa_lahiri":26.452,"grahas":{"sun":{"sidereal_longitude":272.672777,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":254.468077,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false,"latitude":2.3328},"mars":{"sidereal_longitude":285.52847700000007,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":288.496677,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":252.744777,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"venus":{"sidereal_longitude":285.103877,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":150.23107700000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":104.5645,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":284.5645,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":2186,"month":1,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2519498.770833,"kali_year":5287,"ahargana":1931033.2708,"sun":{"sidereal_longitude":272.1367,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":253.3135,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":341.1768,"elapsed_within_tithi_degrees":5.1768},"nakshatra":{"number":19,"name":"Mūla","pada":4,"moon_longitude":253.3135,"elapsed_within_degrees":13.3135},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":165.4502},"karana":{"half_tithi_index":56,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.333,"elongation":18.823},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.333,"opposition_distance":161.177}},"eclipse_window_40days":[{"offset_days":16,"type":"lunar","occurs":true,"moon_latitude":0.394,"opposition_distance":0.217}]},"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":"18:23","solarNoonLocal":"12:49","dayLengthHours":11.136855963795306,"dayLengthDisplay":"11 Hours 08 Mins 13 Secs","nightLengthDisplay":"12 Hours 51 Mins 47 Secs","moonriseLocal":"06:07","moonsetLocal":"17:05","rahuKala":{"name":"Rāhu Kāla","start":"14:12","end":"15:36","startHours":14.204601227704753,"endHours":15.596708223179165,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:15","end":"08:38","startHours":7.244066250332686,"endHours":8.6361732458071,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:02","end":"11:25","startHours":10.028280241281513,"endHours":11.420387236755925,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:51","end":"10:13","startHours":9.842665975218257,"endHours":10.213894507344769,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:42","end":"08:00","startHours":7.708101915490824,"endHours":8.005084741192032,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:26","end":"13:11","startHours":12.441265700103829,"endHours":13.18372276435685,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:46","end":"06:30","startHours":5.759152121826645,"endHours":6.501609186079666,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:19","end":"07:15","startHours":6.3159949200164105,"endHours":7.244066250332686,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:40","end":"15:25","startHours":14.66863689286289,"endHours":15.411093957115911,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:11","end":"18:35","startHours":18.180922214127992,"endHours":18.58092221412799,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:23","end":"18:51","startHours":18.38092221412799,"endHours":18.84495787928613,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:08","end":"19:53","startHours":18.13092221412799,"endHours":19.88092221412799,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:26","end":"01:11","startHours":24.44126570010383,"endHours":25.183722764356848,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"07:15","end":"08:38","startHours":7.244066250332686,"endHours":8.6361732458071,"quality":"auspicious"},{"name":"Roga","start":"08:38","end":"10:02","startHours":8.6361732458071,"endHours":10.028280241281513,"quality":"inauspicious"},{"name":"Udveg","start":"10:02","end":"11:25","startHours":10.028280241281513,"endHours":11.420387236755925,"quality":"inauspicious"},{"name":"Chala","start":"11:25","end":"12:49","startHours":11.420387236755925,"endHours":12.812494232230339,"quality":"neutral"},{"name":"Labha","start":"12:49","end":"14:12","startHours":12.812494232230339,"endHours":14.204601227704753,"quality":"auspicious"},{"name":"Amṛta","start":"14:12","end":"15:36","startHours":14.204601227704753,"endHours":15.596708223179165,"quality":"auspicious"},{"name":"Kāla","start":"15:36","end":"16:59","startHours":15.596708223179165,"endHours":16.988815218653578,"quality":"inauspicious"},{"name":"Śubha","start":"16:59","end":"18:23","startHours":16.988815218653578,"endHours":18.38092221412799,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:23","end":"19:59","startHours":18.38092221412799,"endHours":19.988815218653578,"quality":"auspicious"},{"name":"Kāla","start":"19:59","end":"21:36","startHours":19.988815218653578,"endHours":21.596708223179164,"quality":"inauspicious"},{"name":"Śubha","start":"21:36","end":"23:12","startHours":21.596708223179164,"endHours":23.204601227704753,"quality":"auspicious"},{"name":"Roga","start":"23:12","end":"00:49","startHours":23.204601227704753,"endHours":24.81249423223034,"quality":"inauspicious"},{"name":"Udveg","start":"00:49","end":"02:25","startHours":24.81249423223034,"endHours":26.420387236755925,"quality":"inauspicious"},{"name":"Chala","start":"02:25","end":"04:02","startHours":26.420387236755925,"endHours":28.028280241281514,"quality":"neutral"},{"name":"Labha","start":"04:02","end":"05:38","startHours":28.028280241281514,"endHours":29.6361732458071,"quality":"auspicious"},{"name":"Amṛta","start":"05:38","end":"07:15","startHours":29.6361732458071,"endHours":31.244066250332686,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:15","end":"08:15","startHours":7.244066250332686,"endHours":8.244066250332686,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"08:15","end":"09:15","startHours":8.244066250332686,"endHours":9.244066250332686,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"09:15","end":"10:15","startHours":9.244066250332686,"endHours":10.244066250332686,"planetary_lord":"Moon"},{"name":"Hora 4","start":"10:15","end":"11:15","startHours":10.244066250332686,"endHours":11.244066250332686,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"11:15","end":"12:15","startHours":11.244066250332686,"endHours":12.244066250332686,"planetary_lord":"Venus"},{"name":"Hora 6","start":"12:15","end":"13:15","startHours":12.244066250332686,"endHours":13.244066250332686,"planetary_lord":"Sun"},{"name":"Hora 7","start":"13:15","end":"14:15","startHours":13.244066250332686,"endHours":14.244066250332686,"planetary_lord":"Mars"},{"name":"Hora 8","start":"14:15","end":"15:15","startHours":14.244066250332686,"endHours":15.244066250332686,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"15:15","end":"16:15","startHours":15.244066250332686,"endHours":16.244066250332686,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"16:15","end":"17:15","startHours":16.244066250332686,"endHours":17.244066250332686,"planetary_lord":"Moon"},{"name":"Hora 11","start":"17:15","end":"18:15","startHours":17.244066250332686,"endHours":18.244066250332686,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"18:15","end":"19:15","startHours":18.244066250332686,"endHours":19.244066250332686,"planetary_lord":"Venus"},{"name":"Hora 13","start":"19:15","end":"20:15","startHours":19.244066250332686,"endHours":20.244066250332686,"planetary_lord":"Sun"},{"name":"Hora 14","start":"20:15","end":"21:15","startHours":20.244066250332686,"endHours":21.244066250332686,"planetary_lord":"Mars"},{"name":"Hora 15","start":"21:15","end":"22:15","startHours":21.244066250332686,"endHours":22.244066250332686,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"22:15","end":"23:15","startHours":22.244066250332686,"endHours":23.244066250332686,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"23:15","end":"00:15","startHours":23.244066250332686,"endHours":24.244066250332686,"planetary_lord":"Moon"},{"name":"Hora 18","start":"00:15","end":"01:15","startHours":24.244066250332686,"endHours":25.244066250332686,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"01:15","end":"02:15","startHours":25.244066250332686,"endHours":26.244066250332686,"planetary_lord":"Venus"},{"name":"Hora 20","start":"02:15","end":"03:15","startHours":26.244066250332686,"endHours":27.244066250332686,"planetary_lord":"Sun"},{"name":"Hora 21","start":"03:15","end":"04:15","startHours":27.244066250332686,"endHours":28.244066250332686,"planetary_lord":"Mars"},{"name":"Hora 22","start":"04:15","end":"05:15","startHours":28.244066250332686,"endHours":29.244066250332686,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"05:15","end":"06:15","startHours":29.244066250332686,"endHours":30.244066250332686,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"06:15","end":"07:15","startHours":30.244066250332686,"endHours":31.244066250332686,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"East","rahuVasa":"North-West","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-20.33105189147325,"eotMinutes":-10.662053933820344,"ayanamsa":26.452}},"calendars":{"vikram_samvat":2243,"vikram_samvatsara":"Vikāri","saka_samvat":2108,"saka_samvatsara":"Vyaya","bengali_samvat":1593,"malayalam_era":1362,"nanakshahi_year":717,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Caturdaśī · Vikram 2243 Vikāri · Śaka 2108 Vyaya"},"festivals":[{"id":"masika-shivaratri","name":"Māsika Śivarātri","name_sanskrit":"मासिक शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"Monthly Śiva observance.","vrata":true,"detection":{"tithi_number":29,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"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":[]},"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 19, 2186 CE · Thane, Maharashtra · Vidhyamitra","description":"January 19, 2186 CE for Thane, Maharashtra: Kṛṣṇa Caturdaśī, sūryodaya 07:15, sūryāsta 18:23.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2186-01-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2186-01-19","sa":"https://sa.vidhyamitra.com/city/thane/2186-01-19","hi":"https://hi.vidhyamitra.com/city/thane/2186-01-19","x-default":"https://vidhyamitra.com/city/thane/2186-01-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T02:50:03.314Z","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":"2026-05-31T02:50:03.314Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T02:50:03.314Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}