{"id":"vidhyamitra:city-day:thane:2164-03-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2164-03-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2164-03-18","date_display":"March 18, 2164 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":2164,"month":3,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2511521.770833,"kali_year":5265,"ahargana":1923056.2708,"sun":{"sidereal_longitude":331.6509,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":267.3903,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":295.7393,"elapsed_within_tithi_degrees":7.7393},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":267.3903,"elapsed_within_degrees":0.7236},"yoga":{"number":18,"name":"Varīyān","sum_longitude":239.0412},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"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":2164,"month":3,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2511521.770833,"ahargana":1923056.2708,"kali_year":5265,"ayanamsa_lahiri":26.1469,"grahas":{"sun":{"sidereal_longitude":331.854157,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":266.144457,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false,"latitude":4.4292},"mars":{"sidereal_longitude":49.533657000000005,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":314.9368569999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":312.23155700000007,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":9.839557000000013,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":true},"saturn":{"sidereal_longitude":238.85485700000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":167.2244,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":347.2244,"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":2164,"month":3,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2511521.770833,"kali_year":5265,"ahargana":1923056.2708,"sun":{"sidereal_longitude":331.6509,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":267.3903,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":295.7393,"elapsed_within_tithi_degrees":7.7393},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":267.3903,"elapsed_within_degrees":0.7236},"yoga":{"number":18,"name":"Varīyān","sum_longitude":239.0412},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.429,"elongation":64.261},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.429,"opposition_distance":115.739}},"eclipse_window_40days":[{"offset_days":5,"type":"solar","occurs":true,"moon_latitude":0.637,"elongation":2.189}]},"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":"06:44","sunsetLocal":"18:49","solarNoonLocal":"12:47","dayLengthHours":12.08068104182775,"dayLengthDisplay":"12 Hours 04 Mins 50 Secs","nightLengthDisplay":"11 Hours 55 Mins 10 Secs","moonriseLocal":"02:53","moonsetLocal":"13:55","rahuKala":{"name":"Rāhu Kāla","start":"17:19","end":"18:49","startHours":17.31111362467729,"endHours":18.821198754905758,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:47","end":"14:17","startHours":12.780858233991882,"endHours":14.290943364220352,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:48","end":"17:19","startHours":15.80102849444882,"endHours":17.31111362467729,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:34","end":"09:58","startHours":9.559343289504483,"endHours":9.962032657565409,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:15","end":"07:34","startHours":7.243879423154164,"endHours":7.5660309176029035,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:23","end":"13:11","startHours":12.37816886593096,"endHours":13.183547602052808,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:08","end":"05:56","startHours":5.129760240834308,"endHours":5.935138976956158,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:44","end":"06:44","startHours":5.733794292925696,"endHours":6.740517713078008,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:48","end":"15:36","startHours":14.794305074296508,"endHours":15.599683810418359,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:37","end":"19:01","startHours":18.62119875490576,"endHours":19.021198754905758,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:49","end":"19:19","startHours":18.821198754905758,"endHours":19.324560464981914,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:34","end":"20:19","startHours":18.571198754905758,"endHours":20.321198754905758,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:23","end":"01:11","startHours":24.37816886593096,"endHours":25.183547602052812,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:44","end":"08:15","startHours":6.740517713078008,"endHours":8.250602843306476,"quality":"inauspicious"},{"name":"Chala","start":"08:15","end":"09:46","startHours":8.250602843306476,"endHours":9.760687973534946,"quality":"neutral"},{"name":"Labha","start":"09:46","end":"11:16","startHours":9.760687973534946,"endHours":11.270773103763414,"quality":"auspicious"},{"name":"Amṛta","start":"11:16","end":"12:47","startHours":11.270773103763414,"endHours":12.780858233991882,"quality":"auspicious"},{"name":"Kāla","start":"12:47","end":"14:17","startHours":12.780858233991882,"endHours":14.290943364220352,"quality":"inauspicious"},{"name":"Śubha","start":"14:17","end":"15:48","startHours":14.290943364220352,"endHours":15.80102849444882,"quality":"auspicious"},{"name":"Roga","start":"15:48","end":"17:19","startHours":15.80102849444882,"endHours":17.31111362467729,"quality":"inauspicious"},{"name":"Udveg","start":"17:19","end":"18:49","startHours":17.31111362467729,"endHours":18.821198754905758,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:49","end":"20:19","startHours":18.821198754905758,"endHours":20.31111362467729,"quality":"auspicious"},{"name":"Roga","start":"20:19","end":"21:48","startHours":20.31111362467729,"endHours":21.801028494448822,"quality":"inauspicious"},{"name":"Udveg","start":"21:48","end":"23:17","startHours":21.801028494448822,"endHours":23.290943364220354,"quality":"inauspicious"},{"name":"Chala","start":"23:17","end":"00:47","startHours":23.290943364220354,"endHours":24.780858233991882,"quality":"neutral"},{"name":"Labha","start":"00:47","end":"02:16","startHours":24.780858233991882,"endHours":26.270773103763414,"quality":"auspicious"},{"name":"Amṛta","start":"02:16","end":"03:46","startHours":26.270773103763414,"endHours":27.760687973534946,"quality":"auspicious"},{"name":"Kāla","start":"03:46","end":"05:15","startHours":27.760687973534946,"endHours":29.250602843306474,"quality":"inauspicious"},{"name":"Śubha","start":"05:15","end":"06:44","startHours":29.250602843306474,"endHours":30.740517713078006,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:44","end":"07:44","startHours":6.740517713078008,"endHours":7.740517713078008,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:44","end":"08:44","startHours":7.740517713078008,"endHours":8.740517713078008,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:44","end":"09:44","startHours":8.740517713078008,"endHours":9.740517713078008,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:44","end":"10:44","startHours":9.740517713078008,"endHours":10.740517713078008,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:44","end":"11:44","startHours":10.740517713078008,"endHours":11.740517713078008,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:44","end":"12:44","startHours":11.740517713078008,"endHours":12.740517713078008,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:44","end":"13:44","startHours":12.740517713078008,"endHours":13.740517713078008,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:44","end":"14:44","startHours":13.740517713078008,"endHours":14.740517713078008,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:44","end":"15:44","startHours":14.740517713078008,"endHours":15.740517713078008,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:44","end":"16:44","startHours":15.740517713078008,"endHours":16.740517713078006,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:44","end":"17:44","startHours":16.740517713078006,"endHours":17.740517713078006,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:44","end":"18:44","startHours":17.740517713078006,"endHours":18.740517713078006,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:44","end":"19:44","startHours":18.740517713078006,"endHours":19.740517713078006,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:44","end":"20:44","startHours":19.740517713078006,"endHours":20.740517713078006,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:44","end":"21:44","startHours":20.740517713078006,"endHours":21.740517713078006,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:44","end":"22:44","startHours":21.740517713078006,"endHours":22.740517713078006,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:44","end":"23:44","startHours":22.740517713078006,"endHours":23.740517713078006,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:44","end":"00:44","startHours":23.740517713078006,"endHours":24.740517713078006,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:44","end":"01:44","startHours":24.740517713078006,"endHours":25.740517713078006,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:44","end":"02:44","startHours":25.740517713078006,"endHours":26.740517713078006,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:44","end":"03:44","startHours":26.740517713078006,"endHours":27.740517713078006,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:44","end":"04:44","startHours":27.740517713078006,"endHours":28.740517713078006,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:44","end":"05:44","startHours":28.740517713078006,"endHours":29.740517713078006,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:44","end":"06:44","startHours":29.740517713078006,"endHours":30.740517713078006,"planetary_lord":"Jupiter"}],"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","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-0.7949087439207856,"eotMinutes":-8.763894039513033,"ayanamsa":26.1469}},"calendars":{"vikram_samvat":2221,"vikram_samvatsara":"Īśvara","saka_samvat":2086,"saka_samvatsara":"Raktākṣī","bengali_samvat":1571,"malayalam_era":1340,"nanakshahi_year":695,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Phālguna","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Kṛṣṇa Daśamī · Vikram 2221 Īśvara · Śaka 2086 Raktākṣī"},"festivals":[],"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 March 18, 2164 CE · Thane, Maharashtra · Vidhyamitra","description":"March 18, 2164 CE for Thane, Maharashtra: Kṛṣṇa Daśamī, sūryodaya 06:44, sūryāsta 18:49.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2164-03-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2164-03-18","sa":"https://sa.vidhyamitra.com/city/thane/2164-03-18","hi":"https://hi.vidhyamitra.com/city/thane/2164-03-18","x-default":"https://vidhyamitra.com/city/thane/2164-03-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T18:13:31.873Z","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":"2026-06-02T18:13:31.873Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T18:13:31.873Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}