{"id":"vidhyamitra:city-day:thane:2017-09-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2017-09-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2017-09-22","date_display":"September 22, 2017 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":2017,"month":9,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458018.770833,"kali_year":5119,"ahargana":1869553.2708,"sun":{"sidereal_longitude":154.3541,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":178.5456,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":24.1915,"elapsed_within_tithi_degrees":0.1915},"nakshatra":{"number":14,"name":"Citrā","pada":2,"moon_longitude":178.5456,"elapsed_within_degrees":5.2123},"yoga":{"number":25,"name":"Brahma","sum_longitude":332.8997},"karana":{"half_tithi_index":4,"name":"Taitila"},"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":2017,"month":9,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2458018.770833,"ahargana":1869553.2708,"kali_year":5119,"ayanamsa_lahiri":24.1006,"grahas":{"sun":{"sidereal_longitude":155.13606499999992,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":177.02126499999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false,"latitude":3.7502},"mars":{"sidereal_longitude":136.19356499999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":141.32376499999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":181.70126499999992,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":128.10706499999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":237.53686500000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":122.0708,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":302.0708,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":2017,"month":9,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458018.770833,"kali_year":5119,"ahargana":1869553.2708,"sun":{"sidereal_longitude":154.3541,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":178.5456,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":24.1915,"elapsed_within_tithi_degrees":0.1915},"nakshatra":{"number":14,"name":"Citrā","pada":2,"moon_longitude":178.5456,"elapsed_within_degrees":5.2123},"yoga":{"number":25,"name":"Brahma","sum_longitude":332.8997},"karana":{"half_tithi_index":4,"name":"Taitila"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.75,"elongation":24.191},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.75,"opposition_distance":155.809}},"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":"06:26","sunsetLocal":"18:34","solarNoonLocal":"12:30","dayLengthHours":12.131736653215137,"dayLengthDisplay":"12 Hours 07 Mins 54 Secs","nightLengthDisplay":"11 Hours 52 Mins 06 Secs","moonriseLocal":"08:07","moonsetLocal":"19:48","rahuKala":{"name":"Rāhu Kāla","start":"10:59","end":"12:30","startHours":10.98373119102947,"endHours":12.500198272681363,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:32","end":"17:03","startHours":15.533132435985147,"endHours":17.049599517637038,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:57","end":"09:28","startHours":7.950797027725685,"endHours":9.467264109377577,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:16","end":"09:40","startHours":9.26506849849066,"endHours":9.669459720264497,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:56","end":"07:16","startHours":6.939818973291091,"endHours":7.263331950710161,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:06","end":"12:54","startHours":12.095807050907524,"endHours":12.904589494455198,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:49","end":"05:38","startHours":4.816765058978442,"endHours":5.625547502526118,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:25","end":"06:26","startHours":5.423351891639198,"endHours":6.4343299460737935,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:31","end":"15:20","startHours":14.522154381550552,"endHours":15.330936825098227,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:22","end":"18:46","startHours":18.36606659928893,"endHours":18.76606659928893,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:34","end":"19:04","startHours":18.56606659928893,"endHours":19.07155562650623,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:19","end":"20:04","startHours":18.31606659928893,"endHours":20.06606659928893,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:06","end":"00:54","startHours":24.09580705090752,"endHours":24.904589494455198,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:26","end":"07:57","startHours":6.4343299460737935,"endHours":7.950797027725685,"quality":"neutral"},{"name":"Labha","start":"07:57","end":"09:28","startHours":7.950797027725685,"endHours":9.467264109377577,"quality":"auspicious"},{"name":"Amṛta","start":"09:28","end":"10:59","startHours":9.467264109377577,"endHours":10.98373119102947,"quality":"auspicious"},{"name":"Kāla","start":"10:59","end":"12:30","startHours":10.98373119102947,"endHours":12.500198272681363,"quality":"inauspicious"},{"name":"Śubha","start":"12:30","end":"14:01","startHours":12.500198272681363,"endHours":14.016665354333254,"quality":"auspicious"},{"name":"Roga","start":"14:01","end":"15:32","startHours":14.016665354333254,"endHours":15.533132435985147,"quality":"inauspicious"},{"name":"Udveg","start":"15:32","end":"17:03","startHours":15.533132435985147,"endHours":17.049599517637038,"quality":"inauspicious"},{"name":"Chala","start":"17:03","end":"18:34","startHours":17.049599517637038,"endHours":18.56606659928893,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:34","end":"20:03","startHours":18.56606659928893,"endHours":20.049599517637038,"quality":"inauspicious"},{"name":"Udveg","start":"20:03","end":"21:32","startHours":20.049599517637038,"endHours":21.533132435985145,"quality":"inauspicious"},{"name":"Chala","start":"21:32","end":"23:01","startHours":21.533132435985145,"endHours":23.016665354333256,"quality":"neutral"},{"name":"Labha","start":"23:01","end":"00:30","startHours":23.016665354333256,"endHours":24.500198272681363,"quality":"auspicious"},{"name":"Amṛta","start":"00:30","end":"01:59","startHours":24.500198272681363,"endHours":25.98373119102947,"quality":"auspicious"},{"name":"Kāla","start":"01:59","end":"03:28","startHours":25.98373119102947,"endHours":27.467264109377577,"quality":"inauspicious"},{"name":"Śubha","start":"03:28","end":"04:57","startHours":27.467264109377577,"endHours":28.950797027725685,"quality":"auspicious"},{"name":"Roga","start":"04:57","end":"06:26","startHours":28.950797027725685,"endHours":30.434329946073795,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:26","end":"07:26","startHours":6.4343299460737935,"endHours":7.4343299460737935,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:26","end":"08:26","startHours":7.4343299460737935,"endHours":8.434329946073793,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:26","end":"09:26","startHours":8.434329946073793,"endHours":9.434329946073793,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:26","end":"10:26","startHours":9.434329946073793,"endHours":10.434329946073793,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:26","end":"11:26","startHours":10.434329946073793,"endHours":11.434329946073793,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:26","end":"12:26","startHours":11.434329946073793,"endHours":12.434329946073793,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:26","end":"13:26","startHours":12.434329946073793,"endHours":13.434329946073793,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:26","end":"14:26","startHours":13.434329946073793,"endHours":14.434329946073793,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:26","end":"15:26","startHours":14.434329946073793,"endHours":15.434329946073793,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:26","end":"16:26","startHours":15.434329946073793,"endHours":16.434329946073795,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:26","end":"17:26","startHours":16.434329946073795,"endHours":17.434329946073795,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:26","end":"18:26","startHours":17.434329946073795,"endHours":18.434329946073795,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:26","end":"19:26","startHours":18.434329946073795,"endHours":19.434329946073795,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:26","end":"20:26","startHours":19.434329946073795,"endHours":20.434329946073795,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:26","end":"21:26","startHours":20.434329946073795,"endHours":21.434329946073795,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:26","end":"22:26","startHours":21.434329946073795,"endHours":22.434329946073795,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:26","end":"23:26","startHours":22.434329946073795,"endHours":23.434329946073795,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:26","end":"00:26","startHours":23.434329946073795,"endHours":24.434329946073795,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:26","end":"01:26","startHours":24.434329946073795,"endHours":25.434329946073795,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:26","end":"02:26","startHours":25.434329946073795,"endHours":26.434329946073795,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:26","end":"03:26","startHours":26.434329946073795,"endHours":27.434329946073795,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:26","end":"04:26","startHours":27.434329946073795,"endHours":28.434329946073795,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:26","end":"05:26","startHours":28.434329946073795,"endHours":29.434329946073795,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:26","end":"06:26","startHours":29.434329946073795,"endHours":30.434329946073795,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"North-West","rahuVasa":"South-East","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"drikRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":0.3035955476632959,"eotMinutes":8.075703639118354,"ayanamsa":24.1006}},"calendars":{"vikram_samvat":2074,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":1939,"saka_samvatsara":"Hemalambī","bengali_samvat":1424,"malayalam_era":1193,"nanakshahi_year":548,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Tṛtīyā · Vikram 2074 Sādhāraṇa · Śaka 1939 Hemalambī"},"festivals":[{"id":"kanya-sankranti","name":"Kanyā Saṅkrānti (Mahālaya begins)","name_sanskrit":"कन्या सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Virgo; Mahālaya / Pitṛ-Pakṣa solar marker.","vrata":false,"detection":{"sun_rashi":"Kanyā"},"precedence":4}],"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":[]},"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 22, 2017 CE · Thane, Maharashtra · Vidhyamitra","description":"September 22, 2017 CE for Thane, Maharashtra: Śukla Tṛtīyā, sūryodaya 06:26, sūryāsta 18:34.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2017-09-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2017-09-22","sa":"https://sa.vidhyamitra.com/city/thane/2017-09-22","hi":"https://hi.vidhyamitra.com/city/thane/2017-09-22","x-default":"https://vidhyamitra.com/city/thane/2017-09-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T16:23:17.503Z","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":"2026-05-15T16:23:17.503Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T16:23:17.503Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}