{"id":"vidhyamitra:city-day:coimbatore:2003-03-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/coimbatore/2003-03-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2003-03-07","date_display":"March 7, 2003 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":2003,"month":3,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452705.770833,"kali_year":5104,"ahargana":1864240.2708,"sun":{"sidereal_longitude":322.3131,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":9.058,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":46.7449,"elapsed_within_tithi_degrees":10.7449},"nakshatra":{"number":1,"name":"Aśvinī","pada":3,"moon_longitude":9.058,"elapsed_within_degrees":9.058},"yoga":{"number":25,"name":"Brahma","sum_longitude":331.3711},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"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":2003,"month":3,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452705.770833,"ahargana":1864240.2708,"kali_year":5104,"ayanamsa_lahiri":23.8974,"grahas":{"sun":{"sidereal_longitude":322.15436,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":5.743560000000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false,"latitude":-2.5484},"mars":{"sidereal_longitude":247.43205999999998,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":309.3856599999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":105.31786,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":true},"venus":{"sidereal_longitude":281.37966000000006,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":58.27796000000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":43.5791,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":223.5791,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":2003,"month":3,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452705.770833,"kali_year":5104,"ahargana":1864240.2708,"sun":{"sidereal_longitude":322.3131,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":9.058,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":46.7449,"elapsed_within_tithi_degrees":10.7449},"nakshatra":{"number":1,"name":"Aśvinī","pada":3,"moon_longitude":9.058,"elapsed_within_degrees":9.058},"yoga":{"number":25,"name":"Brahma","sum_longitude":331.3711},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.548,"elongation":46.745},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.548,"opposition_distance":133.255}},"eclipse_window_40days":[]},"city":{"slug":"coimbatore","name":"Coimbatore, Tamil Nadu","lat":11.0168,"lon":76.9558,"tz_offset_hours":5.5,"state":"Tamil Nadu","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"coimbatore","name":"Coimbatore, Tamil Nadu","lat":11.0168,"lon":76.9558,"tz_offset_hours":5.5,"state":"Tamil Nadu","country":"IN","tier":"tier-1"},"sunriseLocal":"06:35","sunsetLocal":"18:33","solarNoonLocal":"12:34","dayLengthHours":11.970423740182119,"dayLengthDisplay":"11 Hours 58 Mins 14 Secs","nightLengthDisplay":"12 Hours 01 Mins 46 Secs","moonriseLocal":"09:17","moonsetLocal":"21:40","rahuKala":{"name":"Rāhu Kāla","start":"11:04","end":"12:34","startHours":11.069492012041442,"endHours":12.565794979564206,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:34","end":"17:03","startHours":15.558400914609736,"endHours":17.0547038821325,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:05","end":"09:34","startHours":8.076886076995912,"endHours":9.573189044518678,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:22","end":"09:46","startHours":9.373681982182308,"endHours":9.772696106855046,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:05","end":"07:24","startHours":7.07935076531407,"endHours":7.39856206505226,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:10","end":"12:58","startHours":12.16678085489147,"endHours":12.964809104236945,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:59","end":"05:47","startHours":4.984526610782199,"endHours":5.782554860127673,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:35","end":"06:35","startHours":5.583047797791305,"endHours":6.580583109473148,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:34","end":"15:22","startHours":14.560865602927894,"endHours":15.358893852273368,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:21","end":"18:45","startHours":18.351006849655267,"endHours":18.751006849655266,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:33","end":"19:03","startHours":18.551006849655266,"endHours":19.04977450549619,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:18","end":"20:03","startHours":18.301006849655266,"endHours":20.051006849655266,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:10","end":"00:58","startHours":24.16678085489147,"endHours":24.96480910423695,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:35","end":"08:05","startHours":6.580583109473148,"endHours":8.076886076995912,"quality":"neutral"},{"name":"Labha","start":"08:05","end":"09:34","startHours":8.076886076995912,"endHours":9.573189044518678,"quality":"auspicious"},{"name":"Amṛta","start":"09:34","end":"11:04","startHours":9.573189044518678,"endHours":11.069492012041442,"quality":"auspicious"},{"name":"Kāla","start":"11:04","end":"12:34","startHours":11.069492012041442,"endHours":12.565794979564206,"quality":"inauspicious"},{"name":"Śubha","start":"12:34","end":"14:04","startHours":12.565794979564206,"endHours":14.062097947086972,"quality":"auspicious"},{"name":"Roga","start":"14:04","end":"15:34","startHours":14.062097947086972,"endHours":15.558400914609736,"quality":"inauspicious"},{"name":"Udveg","start":"15:34","end":"17:03","startHours":15.558400914609736,"endHours":17.0547038821325,"quality":"inauspicious"},{"name":"Chala","start":"17:03","end":"18:33","startHours":17.0547038821325,"endHours":18.551006849655266,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:33","end":"20:03","startHours":18.551006849655266,"endHours":20.0547038821325,"quality":"inauspicious"},{"name":"Udveg","start":"20:03","end":"21:34","startHours":20.0547038821325,"endHours":21.558400914609738,"quality":"inauspicious"},{"name":"Chala","start":"21:34","end":"23:04","startHours":21.558400914609738,"endHours":23.062097947086972,"quality":"neutral"},{"name":"Labha","start":"23:04","end":"00:34","startHours":23.062097947086972,"endHours":24.565794979564206,"quality":"auspicious"},{"name":"Amṛta","start":"00:34","end":"02:04","startHours":24.565794979564206,"endHours":26.069492012041444,"quality":"auspicious"},{"name":"Kāla","start":"02:04","end":"03:34","startHours":26.069492012041444,"endHours":27.573189044518678,"quality":"inauspicious"},{"name":"Śubha","start":"03:34","end":"05:05","startHours":27.573189044518678,"endHours":29.076886076995912,"quality":"auspicious"},{"name":"Roga","start":"05:05","end":"06:35","startHours":29.076886076995912,"endHours":30.580583109473146,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:35","end":"07:35","startHours":6.580583109473148,"endHours":7.580583109473148,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:35","end":"08:35","startHours":7.580583109473148,"endHours":8.580583109473148,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:35","end":"09:35","startHours":8.580583109473148,"endHours":9.580583109473148,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:35","end":"10:35","startHours":9.580583109473148,"endHours":10.580583109473148,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:35","end":"11:35","startHours":10.580583109473148,"endHours":11.580583109473148,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:35","end":"12:35","startHours":11.580583109473148,"endHours":12.580583109473148,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:35","end":"13:35","startHours":12.580583109473148,"endHours":13.580583109473148,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:35","end":"14:35","startHours":13.580583109473148,"endHours":14.580583109473148,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:35","end":"15:35","startHours":14.580583109473148,"endHours":15.580583109473148,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:35","end":"16:35","startHours":15.580583109473148,"endHours":16.580583109473146,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:35","end":"17:35","startHours":16.580583109473146,"endHours":17.580583109473146,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:35","end":"18:35","startHours":17.580583109473146,"endHours":18.580583109473146,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:35","end":"19:35","startHours":18.580583109473146,"endHours":19.580583109473146,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:35","end":"20:35","startHours":19.580583109473146,"endHours":20.580583109473146,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:35","end":"21:35","startHours":20.580583109473146,"endHours":21.580583109473146,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:35","end":"22:35","startHours":21.580583109473146,"endHours":22.580583109473146,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:35","end":"23:35","startHours":22.580583109473146,"endHours":23.580583109473146,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:35","end":"00:35","startHours":23.580583109473146,"endHours":24.580583109473146,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:35","end":"01:35","startHours":24.580583109473146,"endHours":25.580583109473146,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:35","end":"02:35","startHours":25.580583109473146,"endHours":26.580583109473146,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:35","end":"03:35","startHours":26.580583109473146,"endHours":27.580583109473146,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:35","end":"04:35","startHours":27.580583109473146,"endHours":28.580583109473146,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:35","end":"05:35","startHours":28.580583109473146,"endHours":29.580583109473146,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:35","end":"06:35","startHours":29.580583109473146,"endHours":30.580583109473146,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"South-East","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-5.501483203655456,"eotMinutes":-11.770898773852434,"ayanamsa":23.8974}},"calendars":{"vikram_samvat":2060,"vikram_samvatsara":"Durmukhi","saka_samvat":1925,"saka_samvatsara":"Subhānu","bengali_samvat":1410,"malayalam_era":1179,"nanakshahi_year":534,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Phālguna","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Śukla Caturthī · Vikram 2060 Durmukhi · Śaka 1925 Subhānu"},"festivals":[{"id":"vinayaka-chaturthi","name":"Vināyaka Caturthī (monthly)","name_sanskrit":"विनायक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Śukla-pakṣa Caturthī; auspicious for new ventures.","vrata":true,"detection":{"tithi_number":4,"tithi_paksha":"Śukla"},"precedence":6}],"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":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"coimbatore"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga March 7, 2003 CE · Coimbatore, Tamil Nadu · Vidhyamitra","description":"March 7, 2003 CE for Coimbatore, Tamil Nadu: Śukla Caturthī, sūryodaya 06:35, sūryāsta 18:33.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/coimbatore/2003-03-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/coimbatore/2003-03-07","sa":"https://sa.vidhyamitra.com/city/coimbatore/2003-03-07","hi":"https://hi.vidhyamitra.com/city/coimbatore/2003-03-07","x-default":"https://vidhyamitra.com/city/coimbatore/2003-03-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T09:59:57.683Z","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":"2026-06-02T09:59:57.683Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T09:59:57.683Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}