{"id":"vidhyamitra:city-day:indore:2002-12-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/indore/2002-12-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2002-12-13","date_display":"December 13, 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":12,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452621.770833,"kali_year":5104,"ahargana":1864156.2708,"sun":{"sidereal_longitude":236.5407,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":340.2732,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":103.7325,"elapsed_within_tithi_degrees":7.7325},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":340.2732,"elapsed_within_degrees":6.9398},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":216.8138},"karana":{"half_tithi_index":17,"name":"Kaulava"},"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":2002,"month":12,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452621.770833,"ahargana":1864156.2708,"kali_year":5104,"ayanamsa_lahiri":23.8942,"grahas":{"sun":{"sidereal_longitude":236.95267,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":342.16957,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false,"latitude":-4.1645},"mars":{"sidereal_longitude":193.45156999999995,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":252.50917000000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":113.99017000000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":194.19097,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":61.981870000000015,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":48.0298,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":228.0298,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":2002,"month":12,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452621.770833,"kali_year":5104,"ahargana":1864156.2708,"sun":{"sidereal_longitude":236.5407,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":340.2732,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":103.7325,"elapsed_within_tithi_degrees":7.7325},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":340.2732,"elapsed_within_degrees":6.9398},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":216.8138},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.165,"elongation":103.732},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.165,"opposition_distance":76.268}},"eclipse_window_40days":[{"offset_days":-9,"type":"solar","occurs":true,"moon_latitude":0.273,"elongation":2.306},{"offset_days":7,"type":"lunar","occurs":true,"moon_latitude":1.434,"opposition_distance":2.531}]},"city":{"slug":"indore","name":"Indore, Madhya Pradesh","lat":22.7196,"lon":75.8577,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"indore","name":"Indore, Madhya Pradesh","lat":22.7196,"lon":75.8577,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"06:59","sunsetLocal":"17:44","solarNoonLocal":"12:21","dayLengthHours":10.759751227917995,"dayLengthDisplay":"10 Hours 45 Mins 35 Secs","nightLengthDisplay":"13 Hours 14 Mins 25 Secs","moonriseLocal":"13:16","moonsetLocal":"01:29","rahuKala":{"name":"Rāhu Kāla","start":"11:01","end":"12:21","startHours":11.013006925686614,"endHours":12.357975829176365,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:03","end":"16:24","startHours":15.047913636155862,"endHours":16.392882539645612,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:19","end":"09:40","startHours":8.323069118707116,"endHours":9.668038022196864,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:29","end":"09:51","startHours":9.488708835064898,"endHours":9.847367209328832,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:26","end":"07:43","startHours":7.426423183047283,"endHours":7.713349882458429,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:00","end":"12:43","startHours":11.99931745491243,"endHours":12.716634203440298,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:33","end":"06:16","startHours":5.543466718161634,"endHours":6.2607834666894995,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:05","end":"06:59","startHours":6.0814542795575335,"endHours":6.978100215217366,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:09","end":"14:52","startHours":14.151267700496028,"endHours":14.868584449023894,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:32","end":"17:56","startHours":17.537851443135363,"endHours":17.93785144313536,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:44","end":"18:11","startHours":17.737851443135362,"endHours":18.18617441096528,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:29","end":"19:14","startHours":17.487851443135362,"endHours":19.237851443135362,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:00","end":"00:43","startHours":23.999317454912433,"endHours":24.716634203440297,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:59","end":"08:19","startHours":6.978100215217366,"endHours":8.323069118707116,"quality":"neutral"},{"name":"Labha","start":"08:19","end":"09:40","startHours":8.323069118707116,"endHours":9.668038022196864,"quality":"auspicious"},{"name":"Amṛta","start":"09:40","end":"11:01","startHours":9.668038022196864,"endHours":11.013006925686614,"quality":"auspicious"},{"name":"Kāla","start":"11:01","end":"12:21","startHours":11.013006925686614,"endHours":12.357975829176365,"quality":"inauspicious"},{"name":"Śubha","start":"12:21","end":"13:42","startHours":12.357975829176365,"endHours":13.702944732666113,"quality":"auspicious"},{"name":"Roga","start":"13:42","end":"15:03","startHours":13.702944732666113,"endHours":15.047913636155862,"quality":"inauspicious"},{"name":"Udveg","start":"15:03","end":"16:24","startHours":15.047913636155862,"endHours":16.392882539645612,"quality":"inauspicious"},{"name":"Chala","start":"16:24","end":"17:44","startHours":16.392882539645612,"endHours":17.737851443135362,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:44","end":"19:24","startHours":17.737851443135362,"endHours":19.392882539645612,"quality":"inauspicious"},{"name":"Udveg","start":"19:24","end":"21:03","startHours":19.392882539645612,"endHours":21.04791363615586,"quality":"inauspicious"},{"name":"Chala","start":"21:03","end":"22:42","startHours":21.04791363615586,"endHours":22.702944732666115,"quality":"neutral"},{"name":"Labha","start":"22:42","end":"00:21","startHours":22.702944732666115,"endHours":24.357975829176365,"quality":"auspicious"},{"name":"Amṛta","start":"00:21","end":"02:01","startHours":24.357975829176365,"endHours":26.013006925686614,"quality":"auspicious"},{"name":"Kāla","start":"02:01","end":"03:40","startHours":26.013006925686614,"endHours":27.668038022196868,"quality":"inauspicious"},{"name":"Śubha","start":"03:40","end":"05:19","startHours":27.668038022196868,"endHours":29.323069118707117,"quality":"auspicious"},{"name":"Roga","start":"05:19","end":"06:59","startHours":29.323069118707117,"endHours":30.978100215217367,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:59","end":"07:59","startHours":6.978100215217366,"endHours":7.978100215217366,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:59","end":"08:59","startHours":7.978100215217366,"endHours":8.978100215217367,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:59","end":"09:59","startHours":8.978100215217367,"endHours":9.978100215217367,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:59","end":"10:59","startHours":9.978100215217367,"endHours":10.978100215217367,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:59","end":"11:59","startHours":10.978100215217367,"endHours":11.978100215217367,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:59","end":"12:59","startHours":11.978100215217367,"endHours":12.978100215217367,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:59","end":"13:59","startHours":12.978100215217367,"endHours":13.978100215217367,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:59","end":"14:59","startHours":13.978100215217367,"endHours":14.978100215217367,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:59","end":"15:59","startHours":14.978100215217367,"endHours":15.978100215217367,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:59","end":"16:59","startHours":15.978100215217367,"endHours":16.978100215217367,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:59","end":"17:59","startHours":16.978100215217367,"endHours":17.978100215217367,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:59","end":"18:59","startHours":17.978100215217367,"endHours":18.978100215217367,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:59","end":"19:59","startHours":18.978100215217367,"endHours":19.978100215217367,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:59","end":"20:59","startHours":19.978100215217367,"endHours":20.978100215217367,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:59","end":"21:59","startHours":20.978100215217367,"endHours":21.978100215217367,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:59","end":"22:59","startHours":21.978100215217367,"endHours":22.978100215217367,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:59","end":"23:59","startHours":22.978100215217367,"endHours":23.978100215217367,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:59","end":"00:59","startHours":23.978100215217367,"endHours":24.978100215217367,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:59","end":"01:59","startHours":24.978100215217367,"endHours":25.978100215217367,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:59","end":"02:59","startHours":25.978100215217367,"endHours":26.978100215217367,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:59","end":"03:59","startHours":26.978100215217367,"endHours":27.978100215217367,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:59","end":"04:59","startHours":27.978100215217367,"endHours":28.978100215217367,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:59","end":"05:59","startHours":28.978100215217367,"endHours":29.978100215217367,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:59","end":"06:59","startHours":29.978100215217367,"endHours":30.978100215217367,"planetary_lord":"Mars"}],"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":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"South-East","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Śarad (Autumn)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-23.120613819952318,"eotMinutes":5.090650249418121,"ayanamsa":23.8942}},"calendars":{"vikram_samvat":2059,"vikram_samvatsara":"Manmatha","saka_samvat":1924,"saka_samvatsara":"Citrabhānu","bengali_samvat":1409,"malayalam_era":1178,"nanakshahi_year":533,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Śukla Pakṣa","solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Śukla Navamī · Vikram 2059 Manmatha · Śaka 1924 Citrabhānu"},"festivals":[{"id":"vrischika-sankranti","name":"Vṛścika Saṅkrānti","name_sanskrit":"वृश्चिक सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Scorpio.","vrata":false,"detection":{"sun_rashi":"Vṛścika"},"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 Śukla Navamī","url":"/day/-1626101-04-03","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"indore"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 13, 2002 CE · Indore, Madhya Pradesh · Vidhyamitra","description":"December 13, 2002 CE for Indore, Madhya Pradesh: Śukla Navamī, sūryodaya 06:59, sūryāsta 17:44.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/indore/2002-12-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/indore/2002-12-13","sa":"https://sa.vidhyamitra.com/city/indore/2002-12-13","hi":"https://hi.vidhyamitra.com/city/indore/2002-12-13","x-default":"https://vidhyamitra.com/city/indore/2002-12-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T03:49:30.121Z","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":"2026-05-17T03:49:30.121Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T03:49:30.121Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}