{"id":"vidhyamitra:city-day:colombo:2000-03-30:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/colombo/2000-03-30","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2000-03-30","date_display":"March 30, 2000 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":2000,"month":3,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451633.770833,"kali_year":5101,"ahargana":1863168.2708,"sun":{"sidereal_longitude":345.9633,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":278.1329,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":292.1696,"elapsed_within_tithi_degrees":4.1696},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4,"moon_longitude":278.1329,"elapsed_within_degrees":11.4662},"yoga":{"number":20,"name":"Śiva","sum_longitude":264.0962},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"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":2000,"month":3,"day":30,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2451633.770833,"ahargana":1863168.2708,"kali_year":5101,"ayanamsa_lahiri":23.8564,"grahas":{"sun":{"sidereal_longitude":345.793819,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":277.851219,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false,"latitude":0.1762},"mars":{"sidereal_longitude":11.258518999999978,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":318.06301899999994,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":14.866419000000008,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":326.6292189999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":21.376018999999985,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":100.3788,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":280.3788,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":2000,"month":3,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451633.770833,"kali_year":5101,"ahargana":1863168.2708,"sun":{"sidereal_longitude":345.9633,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":278.1329,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":292.1696,"elapsed_within_tithi_degrees":4.1696},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4,"moon_longitude":278.1329,"elapsed_within_degrees":11.4662},"yoga":{"number":20,"name":"Śiva","sum_longitude":264.0962},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.176,"elongation":67.83},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.176,"opposition_distance":112.17}},"eclipse_window_40days":[]},"city":{"slug":"colombo","name":"Colombo, Sri Lanka","lat":6.9271,"lon":79.8612,"tz_offset_hours":5.5,"country":"LK","tier":"diaspora"},"tier2":{"city":{"slug":"colombo","name":"Colombo, Sri Lanka","lat":6.9271,"lon":79.8612,"tz_offset_hours":5.5,"country":"LK","tier":"diaspora"},"sunriseLocal":"06:10","sunsetLocal":"18:21","solarNoonLocal":"12:16","dayLengthHours":12.174163932807751,"dayLengthDisplay":"12 Hours 10 Mins 27 Secs","nightLengthDisplay":"11 Hours 49 Mins 33 Secs","moonriseLocal":"01:51","moonsetLocal":"13:36","rahuKala":{"name":"Rāhu Kāla","start":"13:47","end":"15:18","startHours":13.780697166732033,"endHours":15.302467658333,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:10","end":"07:42","startHours":6.171844708727188,"endHours":7.693615200328157,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:13","end":"10:44","startHours":9.215385691929125,"endHours":10.737156183530095,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:01","end":"09:25","startHours":9.012482959715664,"endHours":9.418288424142588,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:41","end":"07:00","startHours":6.679101539260844,"endHours":7.003745910802384,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:51","end":"12:40","startHours":11.85312121070414,"endHours":12.664732139557989,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:33","end":"05:22","startHours":4.548622851019488,"endHours":5.360233779873338,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:09","end":"06:10","startHours":5.157331047659875,"endHours":6.171844708727188,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:17","end":"15:06","startHours":14.287953997265689,"endHours":15.09956492611954,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:09","end":"18:33","startHours":18.14600864153494,"endHours":18.54600864153494,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:21","end":"18:51","startHours":18.34600864153494,"endHours":18.853265472068596,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:06","end":"19:51","startHours":18.09600864153494,"endHours":19.84600864153494,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:51","end":"00:40","startHours":23.85312121070414,"endHours":24.66473213955799,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:10","end":"07:42","startHours":6.171844708727188,"endHours":7.693615200328157,"quality":"auspicious"},{"name":"Roga","start":"07:42","end":"09:13","startHours":7.693615200328157,"endHours":9.215385691929125,"quality":"inauspicious"},{"name":"Udveg","start":"09:13","end":"10:44","startHours":9.215385691929125,"endHours":10.737156183530095,"quality":"inauspicious"},{"name":"Chala","start":"10:44","end":"12:16","startHours":10.737156183530095,"endHours":12.258926675131065,"quality":"neutral"},{"name":"Labha","start":"12:16","end":"13:47","startHours":12.258926675131065,"endHours":13.780697166732033,"quality":"auspicious"},{"name":"Amṛta","start":"13:47","end":"15:18","startHours":13.780697166732033,"endHours":15.302467658333,"quality":"auspicious"},{"name":"Kāla","start":"15:18","end":"16:49","startHours":15.302467658333,"endHours":16.824238149933972,"quality":"inauspicious"},{"name":"Śubha","start":"16:49","end":"18:21","startHours":16.824238149933972,"endHours":18.34600864153494,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:21","end":"19:49","startHours":18.34600864153494,"endHours":19.824238149933972,"quality":"auspicious"},{"name":"Kāla","start":"19:49","end":"21:18","startHours":19.824238149933972,"endHours":21.302467658333,"quality":"inauspicious"},{"name":"Śubha","start":"21:18","end":"22:47","startHours":21.302467658333,"endHours":22.780697166732033,"quality":"auspicious"},{"name":"Roga","start":"22:47","end":"00:16","startHours":22.780697166732033,"endHours":24.258926675131065,"quality":"inauspicious"},{"name":"Udveg","start":"00:16","end":"01:44","startHours":24.258926675131065,"endHours":25.737156183530097,"quality":"inauspicious"},{"name":"Chala","start":"01:44","end":"03:13","startHours":25.737156183530097,"endHours":27.21538569192913,"quality":"neutral"},{"name":"Labha","start":"03:13","end":"04:42","startHours":27.21538569192913,"endHours":28.693615200328157,"quality":"auspicious"},{"name":"Amṛta","start":"04:42","end":"06:10","startHours":28.693615200328157,"endHours":30.17184470872719,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:10","end":"07:10","startHours":6.171844708727188,"endHours":7.171844708727188,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:10","end":"08:10","startHours":7.171844708727188,"endHours":8.171844708727189,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:10","end":"09:10","startHours":8.171844708727189,"endHours":9.171844708727189,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:10","end":"10:10","startHours":9.171844708727189,"endHours":10.171844708727189,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:10","end":"11:10","startHours":10.171844708727189,"endHours":11.171844708727189,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:10","end":"12:10","startHours":11.171844708727189,"endHours":12.171844708727189,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:10","end":"13:10","startHours":12.171844708727189,"endHours":13.171844708727189,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:10","end":"14:10","startHours":13.171844708727189,"endHours":14.171844708727189,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:10","end":"15:10","startHours":14.171844708727189,"endHours":15.171844708727189,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:10","end":"16:10","startHours":15.171844708727189,"endHours":16.17184470872719,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:10","end":"17:10","startHours":16.17184470872719,"endHours":17.17184470872719,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:10","end":"18:10","startHours":17.17184470872719,"endHours":18.17184470872719,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:10","end":"19:10","startHours":18.17184470872719,"endHours":19.17184470872719,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:10","end":"20:10","startHours":19.17184470872719,"endHours":20.17184470872719,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:10","end":"21:10","startHours":20.17184470872719,"endHours":21.17184470872719,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:10","end":"22:10","startHours":21.17184470872719,"endHours":22.17184470872719,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:10","end":"23:10","startHours":22.17184470872719,"endHours":23.17184470872719,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:10","end":"00:10","startHours":23.17184470872719,"endHours":24.17184470872719,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:10","end":"01:10","startHours":24.17184470872719,"endHours":25.17184470872719,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:10","end":"02:10","startHours":25.17184470872719,"endHours":26.17184470872719,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:10","end":"03:10","startHours":26.17184470872719,"endHours":27.17184470872719,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:10","end":"04:10","startHours":27.17184470872719,"endHours":28.17184470872719,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:10","end":"05:10","startHours":28.17184470872719,"endHours":29.17184470872719,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:10","end":"06:10","startHours":29.17184470872719,"endHours":30.17184470872719,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"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":"South (Dakṣiṇa)","chandraVasa":"South-East","rahuVasa":"North-West","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":3.822919936167884,"eotMinutes":-4.980400507863914,"ayanamsa":23.8564}},"calendars":{"vikram_samvat":2057,"vikram_samvatsara":"Vijaya","saka_samvat":1922,"saka_samvatsara":"Vikrama","bengali_samvat":1407,"malayalam_era":1176,"nanakshahi_year":531,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Phālguna","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Kṛṣṇa Daśamī · Vikram 2057 Vijaya · Śaka 1922 Vikrama"},"festivals":[],"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":"colombo"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga March 30, 2000 CE · Colombo, Sri Lanka · Vidhyamitra","description":"March 30, 2000 CE for Colombo, Sri Lanka: Kṛṣṇa Daśamī, sūryodaya 06:10, sūryāsta 18:21.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/colombo/2000-03-30","hreflang_alternates":{"en":"https://vidhyamitra.com/city/colombo/2000-03-30","sa":"https://sa.vidhyamitra.com/city/colombo/2000-03-30","hi":"https://hi.vidhyamitra.com/city/colombo/2000-03-30","x-default":"https://vidhyamitra.com/city/colombo/2000-03-30"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T05:06:17.155Z","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":"2026-06-01T05:06:17.155Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T05:06:17.155Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}