{"id":"vidhyamitra:city-day:thane:2099-01-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2099-01-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2099-01-19","date_display":"January 19, 2099 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":2099,"month":1,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2487722.770833,"kali_year":5200,"ahargana":1899257.2708,"sun":{"sidereal_longitude":273.6885,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":247.191,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":333.5025,"elapsed_within_tithi_degrees":9.5025},"nakshatra":{"number":19,"name":"Mūla","pada":3,"moon_longitude":247.191,"elapsed_within_degrees":7.191},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":160.8795},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2099,"month":1,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2487722.770833,"ahargana":1899257.2708,"kali_year":5200,"ayanamsa_lahiri":25.2367,"grahas":{"sun":{"sidereal_longitude":274.008554,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":247.592754,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false,"latitude":-4.4169},"mars":{"sidereal_longitude":225.67275399999994,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":279.24425399999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":146.209254,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":true},"venus":{"sidereal_longitude":229.012154,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":167.813854,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":348.2099,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":168.2099,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","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":2099,"month":1,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2487722.770833,"kali_year":5200,"ahargana":1899257.2708,"sun":{"sidereal_longitude":273.6885,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":247.191,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":333.5025,"elapsed_within_tithi_degrees":9.5025},"nakshatra":{"number":19,"name":"Mūla","pada":3,"moon_longitude":247.191,"elapsed_within_degrees":7.191},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":160.8795},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.417,"elongation":26.497},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.417,"opposition_distance":153.503}},"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":"18:23","solarNoonLocal":"12:49","dayLengthHours":11.138160963998295,"dayLengthDisplay":"11 Hours 08 Mins 17 Secs","nightLengthDisplay":"12 Hours 51 Mins 43 Secs","moonriseLocal":"05:35","moonsetLocal":"16:31","rahuKala":{"name":"Rāhu Kāla","start":"08:38","end":"10:02","startHours":8.635683870730979,"endHours":10.027953991230767,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:25","end":"12:49","startHours":11.420224111730553,"endHours":12.812494232230339,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:12","end":"15:36","startHours":14.204764352730127,"endHours":15.597034473229915,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:51","end":"10:13","startHours":9.842317975164129,"endHours":10.213590007297405,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:42","end":"08:00","startHours":7.707503790397788,"endHours":8.00452141610441,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:26","end":"13:11","startHours":12.441222200097062,"endHours":13.183766264363616,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:45","end":"06:30","startHours":5.758325621698086,"endHours":6.5008696859646395,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:19","end":"07:15","startHours":6.315233669898001,"endHours":7.243413750231192,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:40","end":"15:25","startHours":14.668854392896723,"endHours":15.411398457163276,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:11","end":"18:35","startHours":18.181574714229487,"endHours":18.581574714229486,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:23","end":"18:51","startHours":18.381574714229487,"endHours":18.845664754396083,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:08","end":"19:53","startHours":18.131574714229487,"endHours":19.881574714229487,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:26","end":"01:11","startHours":24.441222200097062,"endHours":25.183766264363616,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"07:15","end":"08:38","startHours":7.243413750231192,"endHours":8.635683870730979,"quality":"auspicious"},{"name":"Kāla","start":"08:38","end":"10:02","startHours":8.635683870730979,"endHours":10.027953991230767,"quality":"inauspicious"},{"name":"Śubha","start":"10:02","end":"11:25","startHours":10.027953991230767,"endHours":11.420224111730553,"quality":"auspicious"},{"name":"Roga","start":"11:25","end":"12:49","startHours":11.420224111730553,"endHours":12.812494232230339,"quality":"inauspicious"},{"name":"Udveg","start":"12:49","end":"14:12","startHours":12.812494232230339,"endHours":14.204764352730127,"quality":"inauspicious"},{"name":"Chala","start":"14:12","end":"15:36","startHours":14.204764352730127,"endHours":15.597034473229915,"quality":"neutral"},{"name":"Labha","start":"15:36","end":"16:59","startHours":15.597034473229915,"endHours":16.9893045937297,"quality":"auspicious"},{"name":"Amṛta","start":"16:59","end":"18:23","startHours":16.9893045937297,"endHours":18.381574714229487,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:23","end":"19:59","startHours":18.381574714229487,"endHours":19.9893045937297,"quality":"neutral"},{"name":"Labha","start":"19:59","end":"21:36","startHours":19.9893045937297,"endHours":21.59703447322991,"quality":"auspicious"},{"name":"Amṛta","start":"21:36","end":"23:12","startHours":21.59703447322991,"endHours":23.204764352730127,"quality":"auspicious"},{"name":"Kāla","start":"23:12","end":"00:49","startHours":23.204764352730127,"endHours":24.81249423223034,"quality":"inauspicious"},{"name":"Śubha","start":"00:49","end":"02:25","startHours":24.81249423223034,"endHours":26.42022411173055,"quality":"auspicious"},{"name":"Roga","start":"02:25","end":"04:02","startHours":26.42022411173055,"endHours":28.027953991230767,"quality":"inauspicious"},{"name":"Udveg","start":"04:02","end":"05:38","startHours":28.027953991230767,"endHours":29.63568387073098,"quality":"inauspicious"},{"name":"Chala","start":"05:38","end":"07:15","startHours":29.63568387073098,"endHours":31.24341375023119,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"07:15","end":"08:15","startHours":7.243413750231192,"endHours":8.243413750231191,"planetary_lord":"Moon"},{"name":"Hora 2","start":"08:15","end":"09:15","startHours":8.243413750231191,"endHours":9.243413750231191,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"09:15","end":"10:15","startHours":9.243413750231191,"endHours":10.243413750231191,"planetary_lord":"Venus"},{"name":"Hora 4","start":"10:15","end":"11:15","startHours":10.243413750231191,"endHours":11.243413750231191,"planetary_lord":"Sun"},{"name":"Hora 5","start":"11:15","end":"12:15","startHours":11.243413750231191,"endHours":12.243413750231191,"planetary_lord":"Mars"},{"name":"Hora 6","start":"12:15","end":"13:15","startHours":12.243413750231191,"endHours":13.243413750231191,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"13:15","end":"14:15","startHours":13.243413750231191,"endHours":14.243413750231191,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"14:15","end":"15:15","startHours":14.243413750231191,"endHours":15.243413750231191,"planetary_lord":"Moon"},{"name":"Hora 9","start":"15:15","end":"16:15","startHours":15.243413750231191,"endHours":16.24341375023119,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"16:15","end":"17:15","startHours":16.24341375023119,"endHours":17.24341375023119,"planetary_lord":"Venus"},{"name":"Hora 11","start":"17:15","end":"18:15","startHours":17.24341375023119,"endHours":18.24341375023119,"planetary_lord":"Sun"},{"name":"Hora 12","start":"18:15","end":"19:15","startHours":18.24341375023119,"endHours":19.24341375023119,"planetary_lord":"Mars"},{"name":"Hora 13","start":"19:15","end":"20:15","startHours":19.24341375023119,"endHours":20.24341375023119,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"20:15","end":"21:15","startHours":20.24341375023119,"endHours":21.24341375023119,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"21:15","end":"22:15","startHours":21.24341375023119,"endHours":22.24341375023119,"planetary_lord":"Moon"},{"name":"Hora 16","start":"22:15","end":"23:15","startHours":22.24341375023119,"endHours":23.24341375023119,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"23:15","end":"00:15","startHours":23.24341375023119,"endHours":24.24341375023119,"planetary_lord":"Venus"},{"name":"Hora 18","start":"00:15","end":"01:15","startHours":24.24341375023119,"endHours":25.24341375023119,"planetary_lord":"Sun"},{"name":"Hora 19","start":"01:15","end":"02:15","startHours":25.24341375023119,"endHours":26.24341375023119,"planetary_lord":"Mars"},{"name":"Hora 20","start":"02:15","end":"03:15","startHours":26.24341375023119,"endHours":27.24341375023119,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"03:15","end":"04:15","startHours":27.24341375023119,"endHours":28.24341375023119,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"04:15","end":"05:15","startHours":28.24341375023119,"endHours":29.24341375023119,"planetary_lord":"Moon"},{"name":"Hora 23","start":"05:15","end":"06:15","startHours":29.24341375023119,"endHours":30.24341375023119,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"06:15","end":"07:15","startHours":30.24341375023119,"endHours":31.24341375023119,"planetary_lord":"Venus"}],"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":"East (Pūrva)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-20.306135366585835,"eotMinutes":-10.662053933820344,"ayanamsa":25.2367}},"calendars":{"vikram_samvat":2156,"vikram_samvatsara":"Aṅgirasa","saka_samvat":2021,"saka_samvatsara":"Siddhārthī","bengali_samvat":1506,"malayalam_era":1275,"nanakshahi_year":630,"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 Trayodaśī · Vikram 2156 Aṅgirasa · Śaka 2021 Siddhārthī"},"festivals":[{"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":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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, 2099 CE · Thane, Maharashtra · Vidhyamitra","description":"January 19, 2099 CE for Thane, Maharashtra: Kṛṣṇa Trayodaśī, sūryodaya 07:15, sūryāsta 18:23.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2099-01-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2099-01-19","sa":"https://sa.vidhyamitra.com/city/thane/2099-01-19","hi":"https://hi.vidhyamitra.com/city/thane/2099-01-19","x-default":"https://vidhyamitra.com/city/thane/2099-01-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T02:48:54.378Z","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":"2026-06-01T02:48:54.378Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T02:48:54.378Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}