{"id":"vidhyamitra:city-day:thane:2103-04-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2103-04-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2103-04-23","date_display":"April 23, 2103 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":2103,"month":4,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489276.770833,"kali_year":5205,"ahargana":1900811.2708,"sun":{"sidereal_longitude":6.8634,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":193.4959,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":186.6325,"elapsed_within_tithi_degrees":6.6325},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":193.4959,"elapsed_within_degrees":6.8292},"yoga":{"number":16,"name":"Siddhi","sum_longitude":200.3593},"karana":{"half_tithi_index":31,"name":"Kaulava"},"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":2103,"month":4,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2489276.770833,"ahargana":1900811.2708,"kali_year":5205,"ayanamsa_lahiri":25.2961,"grahas":{"sun":{"sidereal_longitude":6.997078999999985,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":193.81377900000007,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false,"latitude":-4.2884},"mars":{"sidereal_longitude":327.526079,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":348.833279,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":270.44507899999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":49.88777900000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":214.22787900000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":265.8715,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":85.8715,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","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":2103,"month":4,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489276.770833,"kali_year":5205,"ahargana":1900811.2708,"sun":{"sidereal_longitude":6.8634,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":193.4959,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":186.6325,"elapsed_within_tithi_degrees":6.6325},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":193.4959,"elapsed_within_degrees":6.8292},"yoga":{"number":16,"name":"Siddhi","sum_longitude":200.3593},"karana":{"half_tithi_index":31,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.288,"elongation":173.368},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.288,"opposition_distance":6.632}},"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":"06:15","sunsetLocal":"18:57","solarNoonLocal":"12:36","dayLengthHours":12.700445494915263,"dayLengthDisplay":"12 Hours 42 Mins 02 Secs","nightLengthDisplay":"11 Hours 17 Mins 58 Secs","moonriseLocal":"19:22","moonsetLocal":"06:46","rahuKala":{"name":"Rāhu Kāla","start":"07:51","end":"09:26","startHours":7.8454164603298695,"endHours":9.432972147194278,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:01","end":"12:36","startHours":11.020527834058685,"endHours":12.608083520923092,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:12","end":"15:47","startHours":14.1956392077875,"endHours":15.783194894651908,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:13","end":"09:39","startHours":9.221298055612356,"endHours":9.644646238776199,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:47","end":"07:08","startHours":6.787046002420264,"endHours":7.125724548951338,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:11","end":"13:02","startHours":12.18473533775925,"endHours":13.031431704086934,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:34","end":"05:25","startHours":4.564468040810093,"endHours":5.411164407137777,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:12","end":"06:15","startHours":5.199490315555856,"endHours":6.257860773465461,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:43","end":"15:34","startHours":14.724824436742303,"endHours":15.571520803069987,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:45","end":"19:09","startHours":18.758306268380725,"endHours":19.158306268380723,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:57","end":"19:29","startHours":18.958306268380724,"endHours":19.487491497335526,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:42","end":"20:27","startHours":18.708306268380724,"endHours":20.458306268380724,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:11","end":"01:02","startHours":24.18473533775925,"endHours":25.031431704086934,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:15","end":"07:51","startHours":6.257860773465461,"endHours":7.8454164603298695,"quality":"auspicious"},{"name":"Kāla","start":"07:51","end":"09:26","startHours":7.8454164603298695,"endHours":9.432972147194278,"quality":"inauspicious"},{"name":"Śubha","start":"09:26","end":"11:01","startHours":9.432972147194278,"endHours":11.020527834058685,"quality":"auspicious"},{"name":"Roga","start":"11:01","end":"12:36","startHours":11.020527834058685,"endHours":12.608083520923092,"quality":"inauspicious"},{"name":"Udveg","start":"12:36","end":"14:12","startHours":12.608083520923092,"endHours":14.1956392077875,"quality":"inauspicious"},{"name":"Chala","start":"14:12","end":"15:47","startHours":14.1956392077875,"endHours":15.783194894651908,"quality":"neutral"},{"name":"Labha","start":"15:47","end":"17:22","startHours":15.783194894651908,"endHours":17.37075058151632,"quality":"auspicious"},{"name":"Amṛta","start":"17:22","end":"18:57","startHours":17.37075058151632,"endHours":18.958306268380724,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:57","end":"20:22","startHours":18.958306268380724,"endHours":20.370750581516315,"quality":"neutral"},{"name":"Labha","start":"20:22","end":"21:47","startHours":20.370750581516315,"endHours":21.78319489465191,"quality":"auspicious"},{"name":"Amṛta","start":"21:47","end":"23:12","startHours":21.78319489465191,"endHours":23.1956392077875,"quality":"auspicious"},{"name":"Kāla","start":"23:12","end":"00:36","startHours":23.1956392077875,"endHours":24.608083520923092,"quality":"inauspicious"},{"name":"Śubha","start":"00:36","end":"02:01","startHours":24.608083520923092,"endHours":26.020527834058683,"quality":"auspicious"},{"name":"Roga","start":"02:01","end":"03:26","startHours":26.020527834058683,"endHours":27.432972147194278,"quality":"inauspicious"},{"name":"Udveg","start":"03:26","end":"04:51","startHours":27.432972147194278,"endHours":28.84541646032987,"quality":"inauspicious"},{"name":"Chala","start":"04:51","end":"06:15","startHours":28.84541646032987,"endHours":30.25786077346546,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:15","end":"07:15","startHours":6.257860773465461,"endHours":7.257860773465461,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:15","end":"08:15","startHours":7.257860773465461,"endHours":8.257860773465461,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:15","end":"09:15","startHours":8.257860773465461,"endHours":9.257860773465461,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:15","end":"10:15","startHours":9.257860773465461,"endHours":10.257860773465461,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:15","end":"11:15","startHours":10.257860773465461,"endHours":11.257860773465461,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:15","end":"12:15","startHours":11.257860773465461,"endHours":12.257860773465461,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:15","end":"13:15","startHours":12.257860773465461,"endHours":13.257860773465461,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:15","end":"14:15","startHours":13.257860773465461,"endHours":14.257860773465461,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:15","end":"15:15","startHours":14.257860773465461,"endHours":15.257860773465461,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:15","end":"16:15","startHours":15.257860773465461,"endHours":16.25786077346546,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:15","end":"17:15","startHours":16.25786077346546,"endHours":17.25786077346546,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:15","end":"18:15","startHours":17.25786077346546,"endHours":18.25786077346546,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:15","end":"19:15","startHours":18.25786077346546,"endHours":19.25786077346546,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:15","end":"20:15","startHours":19.25786077346546,"endHours":20.25786077346546,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:15","end":"21:15","startHours":20.25786077346546,"endHours":21.25786077346546,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:15","end":"22:15","startHours":21.25786077346546,"endHours":22.25786077346546,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:15","end":"23:15","startHours":22.25786077346546,"endHours":23.25786077346546,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:15","end":"00:15","startHours":23.25786077346546,"endHours":24.25786077346546,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:15","end":"01:15","startHours":24.25786077346546,"endHours":25.25786077346546,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:15","end":"02:15","startHours":25.25786077346546,"endHours":26.25786077346546,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:15","end":"03:15","startHours":26.25786077346546,"endHours":27.25786077346546,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:15","end":"04:15","startHours":27.25786077346546,"endHours":28.25786077346546,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:15","end":"05:15","startHours":28.25786077346546,"endHours":29.25786077346546,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:15","end":"06:15","startHours":29.25786077346546,"endHours":30.25786077346546,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Siddhi","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":12.268268713591098,"eotMinutes":1.6025887446145586,"ayanamsa":25.2961}},"calendars":{"vikram_samvat":2160,"vikram_samvatsara":"Dhātṛ","saka_samvat":2025,"saka_samvatsara":"Rudhirodgāri","bengali_samvat":1510,"malayalam_era":1279,"nanakshahi_year":634,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Caitra","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 Kṛṣṇa Pratipada · Vikram 2160 Dhātṛ · Śaka 2025 Rudhirodgāri"},"festivals":[],"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 April 23, 2103 CE · Thane, Maharashtra · Vidhyamitra","description":"April 23, 2103 CE for Thane, Maharashtra: Kṛṣṇa Pratipada, sūryodaya 06:15, sūryāsta 18:57.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2103-04-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2103-04-23","sa":"https://sa.vidhyamitra.com/city/thane/2103-04-23","hi":"https://hi.vidhyamitra.com/city/thane/2103-04-23","x-default":"https://vidhyamitra.com/city/thane/2103-04-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T09:41:48.166Z","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":"2026-06-01T09:41:48.166Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T09:41:48.166Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}