{"id":"vidhyamitra:city-day:thane:2186-04-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2186-04-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2186-04-22","date_display":"April 22, 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":4,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2519591.770833,"kali_year":5288,"ahargana":1931126.2708,"sun":{"sidereal_longitude":5.4274,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":35.5272,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":30.0998,"elapsed_within_tithi_degrees":6.0998},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3,"moon_longitude":35.5272,"elapsed_within_degrees":8.8605},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":40.9545},"karana":{"half_tithi_index":5,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":4,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2519591.770833,"ahargana":1931126.2708,"kali_year":5288,"ayanamsa_lahiri":26.4555,"grahas":{"sun":{"sidereal_longitude":5.7496229999999855,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":37.72982300000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false,"latitude":-4.0475},"mars":{"sidereal_longitude":358.184323,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":14.947923000000003,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":268.126123,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":39.272122999999965,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":144.30942299999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":99.6369,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":279.6369,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":2186,"month":4,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2519591.770833,"kali_year":5288,"ahargana":1931126.2708,"sun":{"sidereal_longitude":5.4274,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":35.5272,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":30.0998,"elapsed_within_tithi_degrees":6.0998},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3,"moon_longitude":35.5272,"elapsed_within_degrees":8.8605},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":40.9545},"karana":{"half_tithi_index":5,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.048,"elongation":30.1},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.048,"opposition_distance":149.9}},"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":"06:16","sunsetLocal":"18:58","solarNoonLocal":"12:37","dayLengthHours":12.698950140682307,"dayLengthDisplay":"12 Hours 41 Mins 56 Secs","nightLengthDisplay":"11 Hours 18 Mins 04 Secs","moonriseLocal":"08:11","moonsetLocal":"21:18","rahuKala":{"name":"Rāhu Kāla","start":"09:26","end":"11:01","startHours":9.436738993756899,"endHours":11.024107761342187,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:12","end":"15:47","startHours":14.198845296512765,"endHours":15.786214064098052,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:16","end":"07:51","startHours":6.262001458586322,"endHours":7.849370226171611,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:14","end":"09:39","startHours":9.225089824745528,"endHours":9.64838816276827,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:47","end":"07:08","startHours":6.791124381114752,"endHours":7.129763051532947,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:11","end":"13:02","startHours":12.188178190904733,"endHours":13.034774866950219,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:34","end":"05:25","startHours":4.568808106495348,"endHours":5.415404782540835,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:12","end":"06:16","startHours":5.203755613529463,"endHours":6.262001458586322,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:44","end":"15:34","startHours":14.727968219041195,"endHours":15.574564895086683,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:46","end":"19:10","startHours":18.76095159926863,"endHours":19.16095159926863,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:58","end":"19:29","startHours":18.96095159926863,"endHours":19.49007452179706,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:43","end":"20:28","startHours":18.71095159926863,"endHours":20.46095159926863,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:11","end":"01:02","startHours":24.188178190904733,"endHours":25.03477486695022,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:16","end":"07:51","startHours":6.262001458586322,"endHours":7.849370226171611,"quality":"inauspicious"},{"name":"Śubha","start":"07:51","end":"09:26","startHours":7.849370226171611,"endHours":9.436738993756899,"quality":"auspicious"},{"name":"Roga","start":"09:26","end":"11:01","startHours":9.436738993756899,"endHours":11.024107761342187,"quality":"inauspicious"},{"name":"Udveg","start":"11:01","end":"12:37","startHours":11.024107761342187,"endHours":12.611476528927476,"quality":"inauspicious"},{"name":"Chala","start":"12:37","end":"14:12","startHours":12.611476528927476,"endHours":14.198845296512765,"quality":"neutral"},{"name":"Labha","start":"14:12","end":"15:47","startHours":14.198845296512765,"endHours":15.786214064098052,"quality":"auspicious"},{"name":"Amṛta","start":"15:47","end":"17:22","startHours":15.786214064098052,"endHours":17.37358283168334,"quality":"auspicious"},{"name":"Kāla","start":"17:22","end":"18:58","startHours":17.37358283168334,"endHours":18.96095159926863,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:58","end":"20:22","startHours":18.96095159926863,"endHours":20.37358283168334,"quality":"auspicious"},{"name":"Amṛta","start":"20:22","end":"21:47","startHours":20.37358283168334,"endHours":21.786214064098054,"quality":"auspicious"},{"name":"Kāla","start":"21:47","end":"23:12","startHours":21.786214064098054,"endHours":23.198845296512765,"quality":"inauspicious"},{"name":"Śubha","start":"23:12","end":"00:37","startHours":23.198845296512765,"endHours":24.611476528927476,"quality":"auspicious"},{"name":"Roga","start":"00:37","end":"02:01","startHours":24.611476528927476,"endHours":26.024107761342187,"quality":"inauspicious"},{"name":"Udveg","start":"02:01","end":"03:26","startHours":26.024107761342187,"endHours":27.436738993756897,"quality":"inauspicious"},{"name":"Chala","start":"03:26","end":"04:51","startHours":27.436738993756897,"endHours":28.84937022617161,"quality":"neutral"},{"name":"Labha","start":"04:51","end":"06:16","startHours":28.84937022617161,"endHours":30.262001458586322,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:16","end":"07:16","startHours":6.262001458586322,"endHours":7.262001458586322,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:16","end":"08:16","startHours":7.262001458586322,"endHours":8.262001458586322,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:16","end":"09:16","startHours":8.262001458586322,"endHours":9.262001458586322,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:16","end":"10:16","startHours":9.262001458586322,"endHours":10.262001458586322,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:16","end":"11:16","startHours":10.262001458586322,"endHours":11.262001458586322,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:16","end":"12:16","startHours":11.262001458586322,"endHours":12.262001458586322,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:16","end":"13:16","startHours":12.262001458586322,"endHours":13.262001458586322,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:16","end":"14:16","startHours":13.262001458586322,"endHours":14.262001458586322,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:16","end":"15:16","startHours":14.262001458586322,"endHours":15.262001458586322,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:16","end":"16:16","startHours":15.262001458586322,"endHours":16.262001458586322,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:16","end":"17:16","startHours":16.262001458586322,"endHours":17.262001458586322,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:16","end":"18:16","startHours":17.262001458586322,"endHours":18.262001458586322,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:16","end":"19:16","startHours":18.262001458586322,"endHours":19.262001458586322,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:16","end":"20:16","startHours":19.262001458586322,"endHours":20.262001458586322,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:16","end":"21:16","startHours":20.262001458586322,"endHours":21.262001458586322,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:16","end":"22:16","startHours":21.262001458586322,"endHours":22.262001458586322,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:16","end":"23:16","startHours":22.262001458586322,"endHours":23.262001458586322,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:16","end":"00:16","startHours":23.262001458586322,"endHours":24.262001458586322,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:16","end":"01:16","startHours":24.262001458586322,"endHours":25.262001458586322,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:16","end":"02:16","startHours":25.262001458586322,"endHours":26.262001458586322,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:16","end":"03:16","startHours":26.262001458586322,"endHours":27.262001458586322,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:16","end":"04:16","startHours":27.262001458586322,"endHours":28.262001458586322,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:16","end":"05:16","startHours":28.262001458586322,"endHours":29.262001458586322,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:16","end":"06:16","startHours":29.262001458586322,"endHours":30.262001458586322,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"East","anandadiYoga":{"name":"Sushira","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":12.237958257353453,"eotMinutes":1.3990082643513926,"ayanamsa":26.4555}},"calendars":{"vikram_samvat":2243,"vikram_samvatsara":"Vikāri","saka_samvat":2108,"saka_samvatsara":"Vyaya","bengali_samvat":1593,"malayalam_era":1362,"nanakshahi_year":717,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Tṛtīyā · Vikram 2243 Vikāri · Śaka 2108 Vyaya"},"festivals":[{"id":"akshaya-tritiya","name":"Akṣaya Tṛtīyā","name_sanskrit":"अक्षय तृतीया","tradition":"Pan-Hindu","significance":"\"Inexhaustible third\"; auspicious for any new venture.","vrata":false,"detection":{"tithi_number":3,"tithi_paksha":"Śukla","lunar_month":"Vaiśākha"},"precedence":1},{"id":"parashurama-jayanti","name":"Paraśurāma Jayantī","name_sanskrit":"परशुराम जयन्ती","tradition":"Vaishnava","associated_deity":"Paraśurāma (6th daśāvatāra of Krishna)","deity_avatara_index":16,"significance":"Paraśurāma's manifestation; ciranjīvi-pratiṣṭhā. Coincides with Akṣaya Tṛtīyā.","vrata":true,"detection":{"tithi_number":3,"tithi_paksha":"Śukla","lunar_month":"Vaiśākha"},"precedence":2,"sources":["Bhāgavata 9.15-16"]}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","url":"/day/-3137-12-25","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 April 22, 2186 CE · Thane, Maharashtra · Vidhyamitra","description":"April 22, 2186 CE for Thane, Maharashtra: Śukla Tṛtīyā, sūryodaya 06:16, sūryāsta 18:58.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2186-04-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2186-04-22","sa":"https://sa.vidhyamitra.com/city/thane/2186-04-22","hi":"https://hi.vidhyamitra.com/city/thane/2186-04-22","x-default":"https://vidhyamitra.com/city/thane/2186-04-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T08:01:30.727Z","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":"2026-06-01T08:01:30.727Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T08:01:30.727Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}