{"id":"vidhyamitra:city-day:thane:2001-10-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2001-10-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2001-10-11","date_display":"October 11, 2001 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":2001,"month":10,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452193.770833,"kali_year":5103,"ahargana":1863728.2708,"sun":{"sidereal_longitude":173.1749,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":97.2287,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":284.0538,"elapsed_within_tithi_degrees":8.0538},"nakshatra":{"number":8,"name":"Puṣya","pada":2,"moon_longitude":97.2287,"elapsed_within_degrees":3.8954},"yoga":{"number":21,"name":"Siddha","sum_longitude":270.4036},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2001,"month":10,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452193.770833,"ahargana":1863728.2708,"kali_year":5103,"ayanamsa_lahiri":23.8778,"grahas":{"sun":{"sidereal_longitude":173.91932299999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":94.996823,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false,"latitude":2.0077},"mars":{"sidereal_longitude":265.014723,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":180.714023,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":80.89512300000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"venus":{"sidereal_longitude":150.62832300000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":50.83622300000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":70.7073,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":250.7073,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","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":2001,"month":10,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452193.770833,"kali_year":5103,"ahargana":1863728.2708,"sun":{"sidereal_longitude":173.1749,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":97.2287,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":284.0538,"elapsed_within_tithi_degrees":8.0538},"nakshatra":{"number":8,"name":"Puṣya","pada":2,"moon_longitude":97.2287,"elapsed_within_degrees":3.8954},"yoga":{"number":21,"name":"Siddha","sum_longitude":270.4036},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.008,"elongation":75.946},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.008,"opposition_distance":104.054}},"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":"06:30","sunsetLocal":"18:18","solarNoonLocal":"12:24","dayLengthHours":11.792313141531913,"dayLengthDisplay":"11 Hours 47 Mins 32 Secs","nightLengthDisplay":"12 Hours 12 Mins 28 Secs","moonriseLocal":"00:36","moonsetLocal":"13:41","rahuKala":{"name":"Rāhu Kāla","start":"13:53","end":"15:21","startHours":13.875726242754322,"endHours":15.349765385445812,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:30","end":"07:59","startHours":6.505530529296877,"endHours":7.979569671988366,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:27","end":"10:56","startHours":9.453608814679855,"endHours":10.927647957371345,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:15","end":"09:39","startHours":9.25707026232099,"endHours":9.65014736703872,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:00","end":"07:19","startHours":6.99687691019404,"endHours":7.311338593968224,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:01","end":"12:48","startHours":12.008609995345102,"endHours":12.794764204780565,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:56","end":"05:43","startHours":4.933222110425955,"endHours":5.719376319861416,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:31","end":"06:30","startHours":5.52283776750255,"endHours":6.505530529296877,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:22","end":"15:09","startHours":14.367072623651485,"endHours":15.153226833086945,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:06","end":"18:30","startHours":18.09784367082879,"endHours":18.49784367082879,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:18","end":"18:47","startHours":18.29784367082879,"endHours":18.789190051725953,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:03","end":"19:48","startHours":18.04784367082879,"endHours":19.79784367082879,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:01","end":"00:48","startHours":24.008609995345104,"endHours":24.794764204780563,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:30","end":"07:59","startHours":6.505530529296877,"endHours":7.979569671988366,"quality":"auspicious"},{"name":"Roga","start":"07:59","end":"09:27","startHours":7.979569671988366,"endHours":9.453608814679855,"quality":"inauspicious"},{"name":"Udveg","start":"09:27","end":"10:56","startHours":9.453608814679855,"endHours":10.927647957371345,"quality":"inauspicious"},{"name":"Chala","start":"10:56","end":"12:24","startHours":10.927647957371345,"endHours":12.401687100062833,"quality":"neutral"},{"name":"Labha","start":"12:24","end":"13:53","startHours":12.401687100062833,"endHours":13.875726242754322,"quality":"auspicious"},{"name":"Amṛta","start":"13:53","end":"15:21","startHours":13.875726242754322,"endHours":15.349765385445812,"quality":"auspicious"},{"name":"Kāla","start":"15:21","end":"16:49","startHours":15.349765385445812,"endHours":16.823804528137302,"quality":"inauspicious"},{"name":"Śubha","start":"16:49","end":"18:18","startHours":16.823804528137302,"endHours":18.29784367082879,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:18","end":"19:49","startHours":18.29784367082879,"endHours":19.823804528137302,"quality":"auspicious"},{"name":"Kāla","start":"19:49","end":"21:21","startHours":19.823804528137302,"endHours":21.349765385445814,"quality":"inauspicious"},{"name":"Śubha","start":"21:21","end":"22:53","startHours":21.349765385445814,"endHours":22.87572624275432,"quality":"auspicious"},{"name":"Roga","start":"22:53","end":"00:24","startHours":22.87572624275432,"endHours":24.401687100062833,"quality":"inauspicious"},{"name":"Udveg","start":"00:24","end":"01:56","startHours":24.401687100062833,"endHours":25.927647957371345,"quality":"inauspicious"},{"name":"Chala","start":"01:56","end":"03:27","startHours":25.927647957371345,"endHours":27.453608814679853,"quality":"neutral"},{"name":"Labha","start":"03:27","end":"04:59","startHours":27.453608814679853,"endHours":28.979569671988365,"quality":"auspicious"},{"name":"Amṛta","start":"04:59","end":"06:30","startHours":28.979569671988365,"endHours":30.505530529296877,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:30","end":"07:30","startHours":6.505530529296877,"endHours":7.505530529296877,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:30","end":"08:30","startHours":7.505530529296877,"endHours":8.505530529296877,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:30","end":"09:30","startHours":8.505530529296877,"endHours":9.505530529296877,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:30","end":"10:30","startHours":9.505530529296877,"endHours":10.505530529296877,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:30","end":"11:30","startHours":10.505530529296877,"endHours":11.505530529296877,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:30","end":"12:30","startHours":11.505530529296877,"endHours":12.505530529296877,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:30","end":"13:30","startHours":12.505530529296877,"endHours":13.505530529296877,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:30","end":"14:30","startHours":13.505530529296877,"endHours":14.505530529296877,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:30","end":"15:30","startHours":14.505530529296877,"endHours":15.505530529296877,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:30","end":"16:30","startHours":15.505530529296877,"endHours":16.505530529296877,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:30","end":"17:30","startHours":16.505530529296877,"endHours":17.505530529296877,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:30","end":"18:30","startHours":17.505530529296877,"endHours":18.505530529296877,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:30","end":"19:30","startHours":18.505530529296877,"endHours":19.505530529296877,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:30","end":"20:30","startHours":19.505530529296877,"endHours":20.505530529296877,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:30","end":"21:30","startHours":20.505530529296877,"endHours":21.505530529296877,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:30","end":"22:30","startHours":21.505530529296877,"endHours":22.505530529296877,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:30","end":"23:30","startHours":22.505530529296877,"endHours":23.505530529296877,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:30","end":"00:30","startHours":23.505530529296877,"endHours":24.505530529296877,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:30","end":"01:30","startHours":24.505530529296877,"endHours":25.505530529296877,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:30","end":"02:30","startHours":25.505530529296877,"endHours":26.505530529296877,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:30","end":"03:30","startHours":26.505530529296877,"endHours":27.505530529296877,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:30","end":"04:30","startHours":27.505530529296877,"endHours":28.505530529296877,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:30","end":"05:30","startHours":28.505530529296877,"endHours":29.505530529296877,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:30","end":"06:30","startHours":29.505530529296877,"endHours":30.505530529296877,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-West","rahuVasa":"North-West","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-6.982485497206275,"eotMinutes":13.986373996230075,"ayanamsa":23.8778}},"calendars":{"vikram_samvat":2058,"vikram_samvatsara":"Jaya","saka_samvat":1923,"saka_samvatsara":"Vṛṣa","bengali_samvat":1408,"malayalam_era":1177,"nanakshahi_year":532,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Navamī · Vikram 2058 Jaya · Śaka 1923 Vṛṣa"},"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":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 October 11, 2001 CE · Thane, Maharashtra · Vidhyamitra","description":"October 11, 2001 CE for Thane, Maharashtra: Kṛṣṇa Navamī, sūryodaya 06:30, sūryāsta 18:18.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2001-10-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2001-10-11","sa":"https://sa.vidhyamitra.com/city/thane/2001-10-11","hi":"https://hi.vidhyamitra.com/city/thane/2001-10-11","x-default":"https://vidhyamitra.com/city/thane/2001-10-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T12:26:26.252Z","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":"2026-05-17T12:26:26.252Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T12:26:26.252Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}