{"id":"vidhyamitra:city-day:thane:1985-03-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/1985-03-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1985-03-23","date_display":"March 23, 1985 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":1985,"month":3,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446147.770833,"kali_year":5086,"ahargana":1857682.2708,"sun":{"sidereal_longitude":338.924,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":357.9886,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":19.0646,"elapsed_within_tithi_degrees":7.0646},"nakshatra":{"number":27,"name":"Revatī","pada":4,"moon_longitude":357.9886,"elapsed_within_degrees":11.3219},"yoga":{"number":26,"name":"Indra","sum_longitude":336.9126},"karana":{"half_tithi_index":3,"name":"Kaulava"},"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":1985,"month":3,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2446147.770833,"ahargana":1857682.2708,"kali_year":5086,"ayanamsa_lahiri":23.6466,"grahas":{"sun":{"sidereal_longitude":338.712124,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":355.427724,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false,"latitude":-2.4534},"mars":{"sidereal_longitude":12.233424000000014,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":355.160324,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":286.613924,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"venus":{"sidereal_longitude":357.196924,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":true},"saturn":{"sidereal_longitude":213.923224,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":31.0535,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":211.0535,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","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":1985,"month":3,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446147.770833,"kali_year":5086,"ahargana":1857682.2708,"sun":{"sidereal_longitude":338.924,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":357.9886,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":19.0646,"elapsed_within_tithi_degrees":7.0646},"nakshatra":{"number":27,"name":"Revatī","pada":4,"moon_longitude":357.9886,"elapsed_within_degrees":11.3219},"yoga":{"number":26,"name":"Indra","sum_longitude":336.9126},"karana":{"half_tithi_index":3,"name":"Kaulava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.453,"elongation":19.065},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.453,"opposition_distance":160.935}},"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":"06:40","sunsetLocal":"18:50","solarNoonLocal":"12:45","dayLengthHours":12.161242854706124,"dayLengthDisplay":"12 Hours 09 Mins 40 Secs","nightLengthDisplay":"11 Hours 50 Mins 20 Secs","moonriseLocal":"07:39","moonsetLocal":"20:05","rahuKala":{"name":"Rāhu Kāla","start":"09:43","end":"11:14","startHours":9.714732004269502,"endHours":11.234887361107766,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:17","end":"15:48","startHours":14.2751980747843,"endHours":15.795353431622564,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:40","end":"08:12","startHours":6.674421290592971,"endHours":8.194576647431237,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:31","end":"09:55","startHours":9.512044623357733,"endHours":9.91741938518127,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:11","end":"07:30","startHours":7.181139742872393,"endHours":7.5054395523312225,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:21","end":"13:10","startHours":12.349667956122495,"endHours":13.16041747976957,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:03","end":"05:52","startHours":5.052922243298821,"endHours":5.863671766945895,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:40","end":"06:40","startHours":5.6609843860341265,"endHours":6.674421290592971,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:47","end":"15:36","startHours":14.781916527063721,"endHours":15.592666050710797,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:38","end":"19:02","startHours":18.635664145299096,"endHours":19.035664145299094,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:50","end":"19:21","startHours":18.835664145299095,"endHours":19.342382597578517,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:35","end":"20:20","startHours":18.585664145299095,"endHours":20.335664145299095,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:21","end":"01:10","startHours":24.349667956122495,"endHours":25.16041747976957,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:40","end":"08:12","startHours":6.674421290592971,"endHours":8.194576647431237,"quality":"inauspicious"},{"name":"Śubha","start":"08:12","end":"09:43","startHours":8.194576647431237,"endHours":9.714732004269502,"quality":"auspicious"},{"name":"Roga","start":"09:43","end":"11:14","startHours":9.714732004269502,"endHours":11.234887361107766,"quality":"inauspicious"},{"name":"Udveg","start":"11:14","end":"12:45","startHours":11.234887361107766,"endHours":12.755042717946033,"quality":"inauspicious"},{"name":"Chala","start":"12:45","end":"14:17","startHours":12.755042717946033,"endHours":14.2751980747843,"quality":"neutral"},{"name":"Labha","start":"14:17","end":"15:48","startHours":14.2751980747843,"endHours":15.795353431622564,"quality":"auspicious"},{"name":"Amṛta","start":"15:48","end":"17:19","startHours":15.795353431622564,"endHours":17.31550878846083,"quality":"auspicious"},{"name":"Kāla","start":"17:19","end":"18:50","startHours":17.31550878846083,"endHours":18.835664145299095,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:50","end":"20:19","startHours":18.835664145299095,"endHours":20.31550878846083,"quality":"auspicious"},{"name":"Amṛta","start":"20:19","end":"21:48","startHours":20.31550878846083,"endHours":21.795353431622566,"quality":"auspicious"},{"name":"Kāla","start":"21:48","end":"23:17","startHours":21.795353431622566,"endHours":23.2751980747843,"quality":"inauspicious"},{"name":"Śubha","start":"23:17","end":"00:45","startHours":23.2751980747843,"endHours":24.755042717946033,"quality":"auspicious"},{"name":"Roga","start":"00:45","end":"02:14","startHours":24.755042717946033,"endHours":26.234887361107766,"quality":"inauspicious"},{"name":"Udveg","start":"02:14","end":"03:43","startHours":26.234887361107766,"endHours":27.7147320042695,"quality":"inauspicious"},{"name":"Chala","start":"03:43","end":"05:12","startHours":27.7147320042695,"endHours":29.194576647431237,"quality":"neutral"},{"name":"Labha","start":"05:12","end":"06:40","startHours":29.194576647431237,"endHours":30.67442129059297,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:40","end":"07:40","startHours":6.674421290592971,"endHours":7.674421290592971,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:40","end":"08:40","startHours":7.674421290592971,"endHours":8.67442129059297,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:40","end":"09:40","startHours":8.67442129059297,"endHours":9.67442129059297,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:40","end":"10:40","startHours":9.67442129059297,"endHours":10.67442129059297,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:40","end":"11:40","startHours":10.67442129059297,"endHours":11.67442129059297,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:40","end":"12:40","startHours":11.67442129059297,"endHours":12.67442129059297,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:40","end":"13:40","startHours":12.67442129059297,"endHours":13.67442129059297,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:40","end":"14:40","startHours":13.67442129059297,"endHours":14.67442129059297,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:40","end":"15:40","startHours":14.67442129059297,"endHours":15.67442129059297,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:40","end":"16:40","startHours":15.67442129059297,"endHours":16.67442129059297,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:40","end":"17:40","startHours":16.67442129059297,"endHours":17.67442129059297,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:40","end":"18:40","startHours":17.67442129059297,"endHours":18.67442129059297,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:40","end":"19:40","startHours":18.67442129059297,"endHours":19.67442129059297,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:40","end":"20:40","startHours":19.67442129059297,"endHours":20.67442129059297,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:40","end":"21:40","startHours":20.67442129059297,"endHours":21.67442129059297,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:40","end":"22:40","startHours":21.67442129059297,"endHours":22.67442129059297,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:40","end":"23:40","startHours":22.67442129059297,"endHours":23.67442129059297,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:40","end":"00:40","startHours":23.67442129059297,"endHours":24.67442129059297,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:40","end":"01:40","startHours":24.67442129059297,"endHours":25.67442129059297,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:40","end":"02:40","startHours":25.67442129059297,"endHours":26.67442129059297,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:40","end":"03:40","startHours":26.67442129059297,"endHours":27.67442129059297,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:40","end":"04:40","startHours":27.67442129059297,"endHours":28.67442129059297,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:40","end":"05:40","startHours":28.67442129059297,"endHours":29.67442129059297,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:40","end":"06:40","startHours":29.67442129059297,"endHours":30.67442129059297,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"East","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":0.9379180246328255,"eotMinutes":-7.214963076761897,"ayanamsa":23.6466}},"calendars":{"vikram_samvat":2042,"vikram_samvatsara":"Bahudhānya","saka_samvat":1907,"saka_samvatsara":"Krodhana","bengali_samvat":1392,"malayalam_era":1161,"nanakshahi_year":516,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Caitra","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 Śukla Dvitīyā · Vikram 2042 Bahudhānya · Śaka 1907 Krodhana"},"festivals":[],"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":[]},"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 23, 1985 CE · Thane, Maharashtra · Vidhyamitra","description":"March 23, 1985 CE for Thane, Maharashtra: Śukla Dvitīyā, sūryodaya 06:40, sūryāsta 18:50.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/1985-03-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/1985-03-23","sa":"https://sa.vidhyamitra.com/city/thane/1985-03-23","hi":"https://hi.vidhyamitra.com/city/thane/1985-03-23","x-default":"https://vidhyamitra.com/city/thane/1985-03-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T14:33:31.682Z","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":"2026-05-31T14:33:31.682Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T14:33:31.682Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}