{"id":"vidhyamitra:city-day:thane:2002-10-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2002-10-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2002-10-15","date_display":"October 15, 2002 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":2002,"month":10,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452562.770833,"kali_year":5104,"ahargana":1864097.2708,"sun":{"sidereal_longitude":176.8837,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":285.3428,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":108.4591,"elapsed_within_tithi_degrees":0.4591},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2,"moon_longitude":285.3428,"elapsed_within_degrees":5.3428},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":102.2266},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2002,"month":10,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452562.770833,"ahargana":1864097.2708,"kali_year":5104,"ayanamsa_lahiri":23.8919,"grahas":{"sun":{"sidereal_longitude":177.62532399999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":288.68922399999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false,"latitude":-3.6479},"mars":{"sidereal_longitude":155.661524,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":159.792324,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":110.29652399999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":201.44482399999993,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":true},"saturn":{"sidereal_longitude":65.101224,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":51.1559,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":231.1559,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":2002,"month":10,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452562.770833,"kali_year":5104,"ahargana":1864097.2708,"sun":{"sidereal_longitude":176.8837,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":285.3428,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":108.4591,"elapsed_within_tithi_degrees":0.4591},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2,"moon_longitude":285.3428,"elapsed_within_degrees":5.3428},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":102.2266},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.648,"elongation":108.459},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.648,"opposition_distance":71.541}},"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":"06:31","sunsetLocal":"18:15","solarNoonLocal":"12:23","dayLengthHours":11.726139283211083,"dayLengthDisplay":"11 Hours 43 Mins 34 Secs","nightLengthDisplay":"12 Hours 16 Mins 26 Secs","moonriseLocal":"14:09","moonsetLocal":"01:26","rahuKala":{"name":"Rāhu Kāla","start":"15:19","end":"16:47","startHours":15.318714314614304,"endHours":16.78448172501569,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:27","end":"10:55","startHours":9.455644673008763,"endHours":10.92141208341015,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:23","end":"13:51","startHours":12.387179493811534,"endHours":13.85294690421292,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:16","end":"09:39","startHours":9.26020901828858,"endHours":9.651080327728948,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:01","end":"07:20","startHours":7.012698989006455,"endHours":7.32539603655875,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:00","end":"12:47","startHours":11.996308184371165,"endHours":12.778050803251903,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:58","end":"05:45","startHours":4.960624614444516,"endHours":5.742367233325254,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:33","end":"06:31","startHours":5.5469315786050695,"endHours":6.524109852205993,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:20","end":"15:07","startHours":14.34153604101338,"endHours":15.123278659894119,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:03","end":"18:27","startHours":18.050249135417076,"endHours":18.450249135417074,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:15","end":"18:44","startHours":18.250249135417075,"endHours":18.738838272217535,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:00","end":"19:45","startHours":18.000249135417075,"endHours":19.750249135417075,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:00","end":"00:47","startHours":23.996308184371163,"endHours":24.778050803251904,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:31","end":"07:59","startHours":6.524109852205993,"endHours":7.989877262607378,"quality":"inauspicious"},{"name":"Udveg","start":"07:59","end":"09:27","startHours":7.989877262607378,"endHours":9.455644673008763,"quality":"inauspicious"},{"name":"Chala","start":"09:27","end":"10:55","startHours":9.455644673008763,"endHours":10.92141208341015,"quality":"neutral"},{"name":"Labha","start":"10:55","end":"12:23","startHours":10.92141208341015,"endHours":12.387179493811534,"quality":"auspicious"},{"name":"Amṛta","start":"12:23","end":"13:51","startHours":12.387179493811534,"endHours":13.85294690421292,"quality":"auspicious"},{"name":"Kāla","start":"13:51","end":"15:19","startHours":13.85294690421292,"endHours":15.318714314614304,"quality":"inauspicious"},{"name":"Śubha","start":"15:19","end":"16:47","startHours":15.318714314614304,"endHours":16.78448172501569,"quality":"auspicious"},{"name":"Roga","start":"16:47","end":"18:15","startHours":16.78448172501569,"endHours":18.250249135417075,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:15","end":"19:47","startHours":18.250249135417075,"endHours":19.784481725015688,"quality":"inauspicious"},{"name":"Śubha","start":"19:47","end":"21:19","startHours":19.784481725015688,"endHours":21.318714314614304,"quality":"auspicious"},{"name":"Roga","start":"21:19","end":"22:51","startHours":21.318714314614304,"endHours":22.85294690421292,"quality":"inauspicious"},{"name":"Udveg","start":"22:51","end":"00:23","startHours":22.85294690421292,"endHours":24.387179493811534,"quality":"inauspicious"},{"name":"Chala","start":"00:23","end":"01:55","startHours":24.387179493811534,"endHours":25.921412083410146,"quality":"neutral"},{"name":"Labha","start":"01:55","end":"03:27","startHours":25.921412083410146,"endHours":27.455644673008763,"quality":"auspicious"},{"name":"Amṛta","start":"03:27","end":"04:59","startHours":27.455644673008763,"endHours":28.98987726260738,"quality":"auspicious"},{"name":"Kāla","start":"04:59","end":"06:31","startHours":28.98987726260738,"endHours":30.524109852205992,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:31","end":"07:31","startHours":6.524109852205993,"endHours":7.524109852205993,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:31","end":"08:31","startHours":7.524109852205993,"endHours":8.524109852205992,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:31","end":"09:31","startHours":8.524109852205992,"endHours":9.524109852205992,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:31","end":"10:31","startHours":9.524109852205992,"endHours":10.524109852205992,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:31","end":"11:31","startHours":10.524109852205992,"endHours":11.524109852205992,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:31","end":"12:31","startHours":11.524109852205992,"endHours":12.524109852205992,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:31","end":"13:31","startHours":12.524109852205992,"endHours":13.524109852205992,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:31","end":"14:31","startHours":13.524109852205992,"endHours":14.524109852205992,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:31","end":"15:31","startHours":14.524109852205992,"endHours":15.524109852205992,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:31","end":"16:31","startHours":15.524109852205992,"endHours":16.524109852205992,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:31","end":"17:31","startHours":16.524109852205992,"endHours":17.524109852205992,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:31","end":"18:31","startHours":17.524109852205992,"endHours":18.524109852205992,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:31","end":"19:31","startHours":18.524109852205992,"endHours":19.524109852205992,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:31","end":"20:31","startHours":19.524109852205992,"endHours":20.524109852205992,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:31","end":"21:31","startHours":20.524109852205992,"endHours":21.524109852205992,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:31","end":"22:31","startHours":21.524109852205992,"endHours":22.524109852205992,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:31","end":"23:31","startHours":22.524109852205992,"endHours":23.524109852205992,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:31","end":"00:31","startHours":23.524109852205992,"endHours":24.524109852205992,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:31","end":"01:31","startHours":24.524109852205992,"endHours":25.524109852205992,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:31","end":"02:31","startHours":25.524109852205992,"endHours":26.524109852205992,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:31","end":"03:31","startHours":26.524109852205992,"endHours":27.524109852205992,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:31","end":"04:31","startHours":27.524109852205992,"endHours":28.524109852205992,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:31","end":"05:31","startHours":28.524109852205992,"endHours":29.524109852205992,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:31","end":"06:31","startHours":29.524109852205992,"endHours":30.524109852205992,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"North","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"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":-8.388280347542898,"eotMinutes":14.85683037130801,"ayanamsa":23.8919}},"calendars":{"vikram_samvat":2059,"vikram_samvatsara":"Manmatha","saka_samvat":1924,"saka_samvatsara":"Citrabhānu","bengali_samvat":1409,"malayalam_era":1178,"nanakshahi_year":533,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Daśamī · Vikram 2059 Manmatha · Śaka 1924 Citrabhānu"},"festivals":[{"id":"vijaya-dashami","name":"Vijaya Daśamī (Dasarā / Daśaharā)","name_sanskrit":"विजय दशमी","tradition":"Pan-Hindu","associated_deity":"Rāma (Rāvaṇa-vadha) + Durgā (Mahiṣāsura-vadha)","significance":"Rāma's victory over Rāvaṇa; Durgā's victory; ārambha-divasa for śilpa-kalā.","vrata":true,"primary_observance":"Rāvaṇa-dahana; Aparājitā-pūjā; Śastra-pūjā","detection":{"tithi_number":10,"tithi_paksha":"Śukla","lunar_month":"Āśvina"},"precedence":1,"related_chart":"rama","sources":["Vālmīki Rāmāyaṇa, Yuddha-Kāṇḍa","Devī Mahātmya"]},{"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":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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 15, 2002 CE · Thane, Maharashtra · Vidhyamitra","description":"October 15, 2002 CE for Thane, Maharashtra: Śukla Daśamī, sūryodaya 06:31, sūryāsta 18:15.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2002-10-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2002-10-15","sa":"https://sa.vidhyamitra.com/city/thane/2002-10-15","hi":"https://hi.vidhyamitra.com/city/thane/2002-10-15","x-default":"https://vidhyamitra.com/city/thane/2002-10-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T18:01:46.471Z","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":"2026-05-16T18:01:46.471Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T18:01:46.471Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}