{"id":"vidhyamitra:city-day:coimbatore:2003-01-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/coimbatore/2003-01-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2003-01-27","date_display":"January 27, 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":1,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452666.770833,"kali_year":5104,"ahargana":1864201.2708,"sun":{"sidereal_longitude":282.7509,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":214.6477,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":291.8968,"elapsed_within_tithi_degrees":3.8968},"nakshatra":{"number":17,"name":"Anurādhā","pada":1,"moon_longitude":214.6477,"elapsed_within_degrees":1.3143},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":137.3986},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":1,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452666.770833,"ahargana":1864201.2708,"kali_year":5104,"ayanamsa_lahiri":23.8959,"grahas":{"sun":{"sidereal_longitude":282.77815,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"moon":{"sidereal_longitude":214.71325000000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false,"latitude":0.8576},"mars":{"sidereal_longitude":222.43314999999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":259.23935000000006,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":109.95364999999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":236.50755000000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":58.75535000000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":45.6455,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":225.6455,"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":1,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452666.770833,"kali_year":5104,"ahargana":1864201.2708,"sun":{"sidereal_longitude":282.7509,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":214.6477,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":291.8968,"elapsed_within_tithi_degrees":3.8968},"nakshatra":{"number":17,"name":"Anurādhā","pada":1,"moon_longitude":214.6477,"elapsed_within_degrees":1.3143},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":137.3986},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.858,"elongation":68.103},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.858,"opposition_distance":111.897}},"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":"06:46","sunsetLocal":"18:24","solarNoonLocal":"12:35","dayLengthHours":11.618630746510028,"dayLengthDisplay":"11 Hours 37 Mins 07 Secs","nightLengthDisplay":"12 Hours 22 Mins 53 Secs","moonriseLocal":"02:16","moonsetLocal":"13:49","rahuKala":{"name":"Rāhu Kāla","start":"08:14","end":"09:41","startHours":8.225373561840058,"endHours":9.677702405153813,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:08","end":"12:35","startHours":11.130031248467565,"endHours":12.582360091781318,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:02","end":"15:29","startHours":14.034688935095073,"endHours":15.487017778408827,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:29","end":"09:52","startHours":9.484058559378646,"endHours":9.87134625092898,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:15","end":"07:34","startHours":7.257154332964222,"endHours":7.56698448620449,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:12","end":"12:58","startHours":12.195072400230984,"endHours":12.969647783331652,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:13","end":"06:00","startHours":5.223893952324968,"endHours":5.998469335425636,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:48","end":"06:46","startHours":5.804825489650469,"endHours":6.773044718526305,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:31","end":"15:18","startHours":14.51879854953299,"endHours":15.293373932633658,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:12","end":"18:36","startHours":18.191675465036333,"endHours":18.59167546503633,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:24","end":"18:53","startHours":18.391675465036332,"endHours":18.87578507947425,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:09","end":"19:54","startHours":18.141675465036332,"endHours":19.891675465036332,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:12","end":"00:58","startHours":24.195072400230984,"endHours":24.969647783331652,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:46","end":"08:14","startHours":6.773044718526305,"endHours":8.225373561840058,"quality":"auspicious"},{"name":"Kāla","start":"08:14","end":"09:41","startHours":8.225373561840058,"endHours":9.677702405153813,"quality":"inauspicious"},{"name":"Śubha","start":"09:41","end":"11:08","startHours":9.677702405153813,"endHours":11.130031248467565,"quality":"auspicious"},{"name":"Roga","start":"11:08","end":"12:35","startHours":11.130031248467565,"endHours":12.582360091781318,"quality":"inauspicious"},{"name":"Udveg","start":"12:35","end":"14:02","startHours":12.582360091781318,"endHours":14.034688935095073,"quality":"inauspicious"},{"name":"Chala","start":"14:02","end":"15:29","startHours":14.034688935095073,"endHours":15.487017778408827,"quality":"neutral"},{"name":"Labha","start":"15:29","end":"16:56","startHours":15.487017778408827,"endHours":16.939346621722578,"quality":"auspicious"},{"name":"Amṛta","start":"16:56","end":"18:24","startHours":16.939346621722578,"endHours":18.391675465036332,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:24","end":"19:56","startHours":18.391675465036332,"endHours":19.939346621722578,"quality":"neutral"},{"name":"Labha","start":"19:56","end":"21:29","startHours":19.939346621722578,"endHours":21.487017778408827,"quality":"auspicious"},{"name":"Amṛta","start":"21:29","end":"23:02","startHours":21.487017778408827,"endHours":23.034688935095073,"quality":"auspicious"},{"name":"Kāla","start":"23:02","end":"00:35","startHours":23.034688935095073,"endHours":24.582360091781318,"quality":"inauspicious"},{"name":"Śubha","start":"00:35","end":"02:08","startHours":24.582360091781318,"endHours":26.130031248467564,"quality":"auspicious"},{"name":"Roga","start":"02:08","end":"03:41","startHours":26.130031248467564,"endHours":27.67770240515381,"quality":"inauspicious"},{"name":"Udveg","start":"03:41","end":"05:14","startHours":27.67770240515381,"endHours":29.22537356184006,"quality":"inauspicious"},{"name":"Chala","start":"05:14","end":"06:46","startHours":29.22537356184006,"endHours":30.773044718526304,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:46","end":"07:46","startHours":6.773044718526305,"endHours":7.773044718526305,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:46","end":"08:46","startHours":7.773044718526305,"endHours":8.773044718526304,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:46","end":"09:46","startHours":8.773044718526304,"endHours":9.773044718526304,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:46","end":"10:46","startHours":9.773044718526304,"endHours":10.773044718526304,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:46","end":"11:46","startHours":10.773044718526304,"endHours":11.773044718526304,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:46","end":"12:46","startHours":11.773044718526304,"endHours":12.773044718526304,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:46","end":"13:46","startHours":12.773044718526304,"endHours":13.773044718526304,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:46","end":"14:46","startHours":13.773044718526304,"endHours":14.773044718526304,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:46","end":"15:46","startHours":14.773044718526304,"endHours":15.773044718526304,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:46","end":"16:46","startHours":15.773044718526304,"endHours":16.773044718526304,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:46","end":"17:46","startHours":16.773044718526304,"endHours":17.773044718526304,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:46","end":"18:46","startHours":17.773044718526304,"endHours":18.773044718526304,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:46","end":"19:46","startHours":18.773044718526304,"endHours":19.773044718526304,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:46","end":"20:46","startHours":19.773044718526304,"endHours":20.773044718526304,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:46","end":"21:46","startHours":20.773044718526304,"endHours":21.773044718526304,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:46","end":"22:46","startHours":21.773044718526304,"endHours":22.773044718526304,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:46","end":"23:46","startHours":22.773044718526304,"endHours":23.773044718526304,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:46","end":"00:46","startHours":23.773044718526304,"endHours":24.773044718526304,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:46","end":"01:46","startHours":24.773044718526304,"endHours":25.773044718526304,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:46","end":"02:46","startHours":25.773044718526304,"endHours":26.773044718526304,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:46","end":"03:46","startHours":26.773044718526304,"endHours":27.773044718526304,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:46","end":"04:46","startHours":27.773044718526304,"endHours":28.773044718526304,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:46","end":"05:46","startHours":28.773044718526304,"endHours":29.773044718526304,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:46","end":"06:46","startHours":29.773044718526304,"endHours":30.773044718526304,"planetary_lord":"Venus"}],"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","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-18.602449187639667,"eotMinutes":-12.76480550687915,"ayanamsa":23.8959}},"calendars":{"vikram_samvat":2060,"vikram_samvatsara":"Durmukhi","saka_samvat":1925,"saka_samvatsara":"Subhānu","bengali_samvat":1410,"malayalam_era":1179,"nanakshahi_year":534,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Daśamī · Vikram 2060 Durmukhi · Śaka 1925 Subhānu"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[]},"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 January 27, 2003 CE · Coimbatore, Tamil Nadu · Vidhyamitra","description":"January 27, 2003 CE for Coimbatore, Tamil Nadu: Kṛṣṇa Daśamī, sūryodaya 06:46, sūryāsta 18:24.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/coimbatore/2003-01-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/coimbatore/2003-01-27","sa":"https://sa.vidhyamitra.com/city/coimbatore/2003-01-27","hi":"https://hi.vidhyamitra.com/city/coimbatore/2003-01-27","x-default":"https://vidhyamitra.com/city/coimbatore/2003-01-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T23:08:50.307Z","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":"2026-06-02T23:08:50.307Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T23:08:50.307Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}