{"id":"vidhyamitra:city-day:thane:2159-09-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2159-09-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2159-09-16","date_display":"September 16, 2159 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":2159,"month":9,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2509876.770833,"kali_year":5261,"ahargana":1921411.2708,"sun":{"sidereal_longitude":145.8389,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":197.2835,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":51.4446,"elapsed_within_tithi_degrees":3.4446},"nakshatra":{"number":15,"name":"Svātī","pada":4,"moon_longitude":197.2835,"elapsed_within_degrees":10.6168},"yoga":{"number":26,"name":"Indra","sum_longitude":343.1224},"karana":{"half_tithi_index":8,"name":"Bava"},"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":2159,"month":9,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2509876.770833,"ahargana":1921411.2708,"kali_year":5261,"ayanamsa_lahiri":26.084,"grahas":{"sun":{"sidereal_longitude":146.95040800000004,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":197.41820800000005,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false,"latitude":-3.7772},"mars":{"sidereal_longitude":249.62320799999998,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":171.32180800000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":170.038008,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"venus":{"sidereal_longitude":98.720508,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":179.23200799999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":254.3844,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":74.3844,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","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":2159,"month":9,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2509876.770833,"kali_year":5261,"ahargana":1921411.2708,"sun":{"sidereal_longitude":145.8389,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":197.2835,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":51.4446,"elapsed_within_tithi_degrees":3.4446},"nakshatra":{"number":15,"name":"Svātī","pada":4,"moon_longitude":197.2835,"elapsed_within_degrees":10.6168},"yoga":{"number":26,"name":"Indra","sum_longitude":343.1224},"karana":{"half_tithi_index":8,"name":"Bava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.777,"elongation":51.445},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.777,"opposition_distance":128.555}},"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":"06:25","sunsetLocal":"18:40","solarNoonLocal":"12:32","dayLengthHours":12.246398228035424,"dayLengthDisplay":"12 Hours 14 Mins 47 Secs","nightLengthDisplay":"11 Hours 45 Mins 13 Secs","moonriseLocal":"10:14","moonsetLocal":"21:34","rahuKala":{"name":"Rāhu Kāla","start":"17:08","end":"18:40","startHours":17.12938748500114,"endHours":18.660187263505566,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:32","end":"14:04","startHours":12.536988149487854,"endHours":14.067787927992281,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:36","end":"17:08","startHours":15.598587706496708,"endHours":17.12938748500114,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:16","end":"09:41","startHours":9.271281955345074,"endHours":9.679495229612922,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:55","end":"07:15","startHours":6.92405562830495,"endHours":7.250626247719229,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:08","end":"12:57","startHours":12.128774875220007,"endHours":12.945201423755702,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:47","end":"05:36","startHours":4.780935938398751,"endHours":5.597362486934446,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:24","end":"06:25","startHours":5.393255849800522,"endHours":6.413789035470141,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:35","end":"15:24","startHours":14.578054520827092,"endHours":15.394481069362786,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:28","end":"18:52","startHours":18.460187263505567,"endHours":18.860187263505566,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:40","end":"19:10","startHours":18.660187263505566,"endHours":19.170453856340377,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:25","end":"20:10","startHours":18.410187263505566,"endHours":20.160187263505566,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:08","end":"00:57","startHours":24.128774875220007,"endHours":24.9452014237557,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:25","end":"07:57","startHours":6.413789035470141,"endHours":7.944588813974569,"quality":"inauspicious"},{"name":"Chala","start":"07:57","end":"09:29","startHours":7.944588813974569,"endHours":9.475388592478996,"quality":"neutral"},{"name":"Labha","start":"09:29","end":"11:00","startHours":9.475388592478996,"endHours":11.006188370983425,"quality":"auspicious"},{"name":"Amṛta","start":"11:00","end":"12:32","startHours":11.006188370983425,"endHours":12.536988149487854,"quality":"auspicious"},{"name":"Kāla","start":"12:32","end":"14:04","startHours":12.536988149487854,"endHours":14.067787927992281,"quality":"inauspicious"},{"name":"Śubha","start":"14:04","end":"15:36","startHours":14.067787927992281,"endHours":15.598587706496708,"quality":"auspicious"},{"name":"Roga","start":"15:36","end":"17:08","startHours":15.598587706496708,"endHours":17.12938748500114,"quality":"inauspicious"},{"name":"Udveg","start":"17:08","end":"18:40","startHours":17.12938748500114,"endHours":18.660187263505566,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:40","end":"20:08","startHours":18.660187263505566,"endHours":20.12938748500114,"quality":"auspicious"},{"name":"Roga","start":"20:08","end":"21:36","startHours":20.12938748500114,"endHours":21.59858770649671,"quality":"inauspicious"},{"name":"Udveg","start":"21:36","end":"23:04","startHours":21.59858770649671,"endHours":23.06778792799228,"quality":"inauspicious"},{"name":"Chala","start":"23:04","end":"00:32","startHours":23.06778792799228,"endHours":24.536988149487854,"quality":"neutral"},{"name":"Labha","start":"00:32","end":"02:00","startHours":24.536988149487854,"endHours":26.006188370983427,"quality":"auspicious"},{"name":"Amṛta","start":"02:00","end":"03:29","startHours":26.006188370983427,"endHours":27.475388592479,"quality":"auspicious"},{"name":"Kāla","start":"03:29","end":"04:57","startHours":27.475388592479,"endHours":28.94458881397457,"quality":"inauspicious"},{"name":"Śubha","start":"04:57","end":"06:25","startHours":28.94458881397457,"endHours":30.413789035470142,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:25","end":"07:25","startHours":6.413789035470141,"endHours":7.413789035470141,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:25","end":"08:25","startHours":7.413789035470141,"endHours":8.413789035470142,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:25","end":"09:25","startHours":8.413789035470142,"endHours":9.413789035470142,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:25","end":"10:25","startHours":9.413789035470142,"endHours":10.413789035470142,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:25","end":"11:25","startHours":10.413789035470142,"endHours":11.413789035470142,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:25","end":"12:25","startHours":11.413789035470142,"endHours":12.413789035470142,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:25","end":"13:25","startHours":12.413789035470142,"endHours":13.413789035470142,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:25","end":"14:25","startHours":13.413789035470142,"endHours":14.413789035470142,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:25","end":"15:25","startHours":14.413789035470142,"endHours":15.413789035470142,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:25","end":"16:25","startHours":15.413789035470142,"endHours":16.413789035470142,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:25","end":"17:25","startHours":16.413789035470142,"endHours":17.413789035470142,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:25","end":"18:25","startHours":17.413789035470142,"endHours":18.413789035470142,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:25","end":"19:25","startHours":18.413789035470142,"endHours":19.413789035470142,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:25","end":"20:25","startHours":19.413789035470142,"endHours":20.413789035470142,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:25","end":"21:25","startHours":20.413789035470142,"endHours":21.413789035470142,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:25","end":"22:25","startHours":21.413789035470142,"endHours":22.413789035470142,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:25","end":"23:25","startHours":22.413789035470142,"endHours":23.413789035470142,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:25","end":"00:25","startHours":23.413789035470142,"endHours":24.413789035470142,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:25","end":"01:25","startHours":24.413789035470142,"endHours":25.413789035470142,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:25","end":"02:25","startHours":25.413789035470142,"endHours":26.413789035470142,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:25","end":"03:25","startHours":26.413789035470142,"endHours":27.413789035470142,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:25","end":"04:25","startHours":27.413789035470142,"endHours":28.413789035470142,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:25","end":"05:25","startHours":28.413789035470142,"endHours":29.413789035470142,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:25","end":"06:25","startHours":29.413789035470142,"endHours":30.413789035470142,"planetary_lord":"Jupiter"}],"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":"West (Paścim)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":2.7646953667060137,"eotMinutes":5.868311030728706,"ayanamsa":26.084}},"calendars":{"vikram_samvat":2216,"vikram_samvatsara":"Aṅgirasa","saka_samvat":2081,"saka_samvatsara":"Siddhārthī","bengali_samvat":1566,"malayalam_era":1335,"nanakshahi_year":690,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Pañcamī · Vikram 2216 Aṅgirasa · Śaka 2081 Siddhārthī"},"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 September 16, 2159 CE · Thane, Maharashtra · Vidhyamitra","description":"September 16, 2159 CE for Thane, Maharashtra: Śukla Pañcamī, sūryodaya 06:25, sūryāsta 18:40.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2159-09-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2159-09-16","sa":"https://sa.vidhyamitra.com/city/thane/2159-09-16","hi":"https://hi.vidhyamitra.com/city/thane/2159-09-16","x-default":"https://vidhyamitra.com/city/thane/2159-09-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-29T15:08:56.861Z","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":"2026-05-29T15:08:56.861Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-29T15:08:56.861Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}