{"id":"vidhyamitra:city-day:thane:2129-09-09:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2129-09-09","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2129-09-09","date_display":"September 9, 2129 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":2129,"month":9,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2498912.770833,"kali_year":5231,"ahargana":1910447.2708,"sun":{"sidereal_longitude":139.7938,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":86.7897,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":306.9959,"elapsed_within_tithi_degrees":6.9959},"nakshatra":{"number":7,"name":"Punarvasu","pada":3,"moon_longitude":86.7897,"elapsed_within_degrees":6.7897},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":226.5835},"karana":{"half_tithi_index":51,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2129,"month":9,"day":9,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2498912.770833,"ahargana":1910447.2708,"kali_year":5231,"ayanamsa_lahiri":25.6646,"grahas":{"sun":{"sidereal_longitude":140.815513,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":89.823913,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false,"latitude":-2.1469},"mars":{"sidereal_longitude":294.5172130000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":121.17621300000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":350.283413,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":true},"venus":{"sidereal_longitude":116.89041299999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":173.17191300000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":115.3099,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":295.3099,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":2129,"month":9,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2498912.770833,"kali_year":5231,"ahargana":1910447.2708,"sun":{"sidereal_longitude":139.7938,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":86.7897,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":306.9959,"elapsed_within_tithi_degrees":6.9959},"nakshatra":{"number":7,"name":"Punarvasu","pada":3,"moon_longitude":86.7897,"elapsed_within_degrees":6.7897},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":226.5835},"karana":{"half_tithi_index":51,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.147,"elongation":53.004},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.147,"opposition_distance":126.996}},"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":"06:24","sunsetLocal":"18:46","solarNoonLocal":"12:35","dayLengthHours":12.366968030456391,"dayLengthDisplay":"12 Hours 22 Mins 01 Secs","nightLengthDisplay":"11 Hours 37 Mins 59 Secs","moonriseLocal":"02:37","moonsetLocal":"15:44","rahuKala":{"name":"Rāhu Kāla","start":"11:02","end":"12:35","startHours":11.034231902472811,"endHours":12.580102906279862,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:40","end":"17:13","startHours":15.67184491389396,"endHours":17.217715917701007,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:57","end":"09:29","startHours":7.942489894858714,"endHours":9.488360898665764,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:17","end":"09:42","startHours":9.282244764824824,"endHours":9.694477032506704,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:55","end":"07:15","startHours":6.911909225654015,"endHours":7.241695039799519,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:10","end":"13:00","startHours":12.167870638597982,"endHours":12.992335173961742,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:45","end":"05:34","startHours":4.747689820324147,"endHours":5.572154355687906,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:22","end":"06:24","startHours":5.366038221846966,"endHours":6.3966188910516655,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:38","end":"15:28","startHours":14.64126424468926,"endHours":15.46572878005302,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:34","end":"18:58","startHours":18.56358692150806,"endHours":18.963586921508057,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:46","end":"19:17","startHours":18.763586921508058,"endHours":19.278877256110405,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:31","end":"20:16","startHours":18.513586921508058,"endHours":20.263586921508058,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:10","end":"01:00","startHours":24.167870638597982,"endHours":24.99233517396174,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:24","end":"07:57","startHours":6.3966188910516655,"endHours":7.942489894858714,"quality":"neutral"},{"name":"Labha","start":"07:57","end":"09:29","startHours":7.942489894858714,"endHours":9.488360898665764,"quality":"auspicious"},{"name":"Amṛta","start":"09:29","end":"11:02","startHours":9.488360898665764,"endHours":11.034231902472811,"quality":"auspicious"},{"name":"Kāla","start":"11:02","end":"12:35","startHours":11.034231902472811,"endHours":12.580102906279862,"quality":"inauspicious"},{"name":"Śubha","start":"12:35","end":"14:08","startHours":12.580102906279862,"endHours":14.125973910086909,"quality":"auspicious"},{"name":"Roga","start":"14:08","end":"15:40","startHours":14.125973910086909,"endHours":15.67184491389396,"quality":"inauspicious"},{"name":"Udveg","start":"15:40","end":"17:13","startHours":15.67184491389396,"endHours":17.217715917701007,"quality":"inauspicious"},{"name":"Chala","start":"17:13","end":"18:46","startHours":17.217715917701007,"endHours":18.763586921508058,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:46","end":"20:13","startHours":18.763586921508058,"endHours":20.217715917701007,"quality":"inauspicious"},{"name":"Udveg","start":"20:13","end":"21:40","startHours":20.217715917701007,"endHours":21.67184491389396,"quality":"inauspicious"},{"name":"Chala","start":"21:40","end":"23:08","startHours":21.67184491389396,"endHours":23.125973910086913,"quality":"neutral"},{"name":"Labha","start":"23:08","end":"00:35","startHours":23.125973910086913,"endHours":24.580102906279862,"quality":"auspicious"},{"name":"Amṛta","start":"00:35","end":"02:02","startHours":24.580102906279862,"endHours":26.03423190247281,"quality":"auspicious"},{"name":"Kāla","start":"02:02","end":"03:29","startHours":26.03423190247281,"endHours":27.488360898665764,"quality":"inauspicious"},{"name":"Śubha","start":"03:29","end":"04:57","startHours":27.488360898665764,"endHours":28.942489894858717,"quality":"auspicious"},{"name":"Roga","start":"04:57","end":"06:24","startHours":28.942489894858717,"endHours":30.396618891051666,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:24","end":"07:24","startHours":6.3966188910516655,"endHours":7.3966188910516655,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:24","end":"08:24","startHours":7.3966188910516655,"endHours":8.396618891051666,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:24","end":"09:24","startHours":8.396618891051666,"endHours":9.396618891051666,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:24","end":"10:24","startHours":9.396618891051666,"endHours":10.396618891051666,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:24","end":"11:24","startHours":10.396618891051666,"endHours":11.396618891051666,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:24","end":"12:24","startHours":11.396618891051666,"endHours":12.396618891051666,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:24","end":"13:24","startHours":12.396618891051666,"endHours":13.396618891051666,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:24","end":"14:24","startHours":13.396618891051666,"endHours":14.396618891051666,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:24","end":"15:24","startHours":14.396618891051666,"endHours":15.396618891051666,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:24","end":"16:24","startHours":15.396618891051666,"endHours":16.396618891051666,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:24","end":"17:24","startHours":16.396618891051666,"endHours":17.396618891051666,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:24","end":"18:24","startHours":17.396618891051666,"endHours":18.396618891051666,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:24","end":"19:24","startHours":18.396618891051666,"endHours":19.396618891051666,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:24","end":"20:24","startHours":19.396618891051666,"endHours":20.396618891051666,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:24","end":"21:24","startHours":20.396618891051666,"endHours":21.396618891051666,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:24","end":"22:24","startHours":21.396618891051666,"endHours":22.396618891051666,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:24","end":"23:24","startHours":22.396618891051666,"endHours":23.396618891051666,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:24","end":"00:24","startHours":23.396618891051666,"endHours":24.396618891051666,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:24","end":"01:24","startHours":24.396618891051666,"endHours":25.396618891051666,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:24","end":"02:24","startHours":25.396618891051666,"endHours":26.396618891051666,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:24","end":"03:24","startHours":26.396618891051666,"endHours":27.396618891051666,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:24","end":"04:24","startHours":27.396618891051666,"endHours":28.396618891051666,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:24","end":"05:24","startHours":28.396618891051666,"endHours":29.396618891051666,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:24","end":"06:24","startHours":29.396618891051666,"endHours":30.396618891051666,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"South-East","anandadiYoga":{"name":"Sushira","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":5.335242022991531,"eotMinutes":3.2814256232083188,"ayanamsa":25.6646}},"calendars":{"vikram_samvat":2186,"vikram_samvatsara":"Śubhakṛt","saka_samvat":2051,"saka_samvatsara":"Virodhi","bengali_samvat":1536,"malayalam_era":1305,"nanakshahi_year":660,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Śrāvaṇa","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 Kṛṣṇa Ekādaśī · Vikram 2186 Śubhakṛt · Śaka 2051 Virodhi"},"festivals":[{"id":"indira-ekadashi","name":"Indirā Ekādaśī","name_sanskrit":"इन्दिरा एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Falls in Pitṛ Pakṣa; liberates ancestors from naraka.","vrata":true,"detection":{"tithi_number":26,"tithi_paksha":"Kṛṣṇa","lunar_month":"Bhādrapada"},"precedence":3},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Punarvasu","url":"/day/-1626101-04-03","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 September 9, 2129 CE · Thane, Maharashtra · Vidhyamitra","description":"September 9, 2129 CE for Thane, Maharashtra: Kṛṣṇa Ekādaśī, sūryodaya 06:24, sūryāsta 18:46.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2129-09-09","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2129-09-09","sa":"https://sa.vidhyamitra.com/city/thane/2129-09-09","hi":"https://hi.vidhyamitra.com/city/thane/2129-09-09","x-default":"https://vidhyamitra.com/city/thane/2129-09-09"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T07:31:34.422Z","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":"2026-06-03T07:31:34.422Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T07:31:34.422Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}