{"id":"vidhyamitra:city-day:colombo:2017-11-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/colombo/2017-11-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2017-11-28","date_display":"November 28, 2017 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":2017,"month":11,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458085.770833,"kali_year":5119,"ahargana":1869620.2708,"sun":{"sidereal_longitude":221.3197,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":330.1613,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":108.8416,"elapsed_within_tithi_degrees":0.8416},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4,"moon_longitude":330.1613,"elapsed_within_degrees":10.1613},"yoga":{"number":15,"name":"Vajra","sum_longitude":191.481},"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":2017,"month":11,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2458085.770833,"ahargana":1869620.2708,"kali_year":5119,"ayanamsa_lahiri":24.1032,"grahas":{"sun":{"sidereal_longitude":221.88730499999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":327.375005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false,"latitude":-2.3589},"mars":{"sidereal_longitude":178.47150499999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":243.13460499999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":196.09930499999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":211.47850500000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":243.172505,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":118.5208,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":298.5208,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":2017,"month":11,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458085.770833,"kali_year":5119,"ahargana":1869620.2708,"sun":{"sidereal_longitude":221.3197,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":330.1613,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":108.8416,"elapsed_within_tithi_degrees":0.8416},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4,"moon_longitude":330.1613,"elapsed_within_degrees":10.1613},"yoga":{"number":15,"name":"Vajra","sum_longitude":191.481},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.359,"elongation":108.842},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.359,"opposition_distance":71.158}},"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":"06:07","sunsetLocal":"17:52","solarNoonLocal":"11:59","dayLengthHours":11.758099697330564,"dayLengthDisplay":"11 Hours 45 Mins 29 Secs","nightLengthDisplay":"12 Hours 14 Mins 31 Secs","moonriseLocal":"13:01","moonsetLocal":"01:02","rahuKala":{"name":"Rāhu Kāla","start":"14:56","end":"16:24","startHours":14.928367155271719,"endHours":16.398129617438038,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:03","end":"10:31","startHours":9.049317306606437,"endHours":10.519079768772755,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:59","end":"13:28","startHours":11.988842230939078,"endHours":13.458604693105396,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:51","end":"09:15","startHours":8.853348978317593,"endHours":9.245285634895279,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:36","end":"06:55","startHours":6.599713202995901,"endHours":6.91326252825805,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:36","end":"12:23","startHours":11.596905574361392,"endHours":12.380778887516763,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:33","end":"05:20","startHours":4.542045755963052,"endHours":5.325919069118424,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:08","end":"06:07","startHours":5.129950740829581,"endHours":6.1097923822737945,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:57","end":"14:44","startHours":13.948525513827505,"endHours":14.732398826982877,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:40","end":"18:04","startHours":17.66789207960436,"endHours":18.06789207960436,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:52","end":"18:21","startHours":17.86789207960436,"endHours":18.357812900326465,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:37","end":"19:22","startHours":17.61789207960436,"endHours":19.36789207960436,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:36","end":"00:23","startHours":23.596905574361394,"endHours":24.38077888751676,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:07","end":"07:35","startHours":6.1097923822737945,"endHours":7.579554844440115,"quality":"inauspicious"},{"name":"Udveg","start":"07:35","end":"09:03","startHours":7.579554844440115,"endHours":9.049317306606437,"quality":"inauspicious"},{"name":"Chala","start":"09:03","end":"10:31","startHours":9.049317306606437,"endHours":10.519079768772755,"quality":"neutral"},{"name":"Labha","start":"10:31","end":"11:59","startHours":10.519079768772755,"endHours":11.988842230939078,"quality":"auspicious"},{"name":"Amṛta","start":"11:59","end":"13:28","startHours":11.988842230939078,"endHours":13.458604693105396,"quality":"auspicious"},{"name":"Kāla","start":"13:28","end":"14:56","startHours":13.458604693105396,"endHours":14.928367155271719,"quality":"inauspicious"},{"name":"Śubha","start":"14:56","end":"16:24","startHours":14.928367155271719,"endHours":16.398129617438038,"quality":"auspicious"},{"name":"Roga","start":"16:24","end":"17:52","startHours":16.398129617438038,"endHours":17.86789207960436,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:52","end":"19:24","startHours":17.86789207960436,"endHours":19.398129617438038,"quality":"inauspicious"},{"name":"Śubha","start":"19:24","end":"20:56","startHours":19.398129617438038,"endHours":20.92836715527172,"quality":"auspicious"},{"name":"Roga","start":"20:56","end":"22:28","startHours":20.92836715527172,"endHours":22.4586046931054,"quality":"inauspicious"},{"name":"Udveg","start":"22:28","end":"23:59","startHours":22.4586046931054,"endHours":23.988842230939078,"quality":"inauspicious"},{"name":"Chala","start":"23:59","end":"01:31","startHours":23.988842230939078,"endHours":25.519079768772755,"quality":"neutral"},{"name":"Labha","start":"01:31","end":"03:03","startHours":25.519079768772755,"endHours":27.049317306606437,"quality":"auspicious"},{"name":"Amṛta","start":"03:03","end":"04:35","startHours":27.049317306606437,"endHours":28.579554844440118,"quality":"auspicious"},{"name":"Kāla","start":"04:35","end":"06:07","startHours":28.579554844440118,"endHours":30.109792382273795,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:07","end":"07:07","startHours":6.1097923822737945,"endHours":7.1097923822737945,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:07","end":"08:07","startHours":7.1097923822737945,"endHours":8.109792382273795,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:07","end":"09:07","startHours":8.109792382273795,"endHours":9.109792382273795,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:07","end":"10:07","startHours":9.109792382273795,"endHours":10.109792382273795,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:07","end":"11:07","startHours":10.109792382273795,"endHours":11.109792382273795,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:07","end":"12:07","startHours":11.109792382273795,"endHours":12.109792382273795,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:07","end":"13:07","startHours":12.109792382273795,"endHours":13.109792382273795,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:07","end":"14:07","startHours":13.109792382273795,"endHours":14.109792382273795,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:07","end":"15:07","startHours":14.109792382273795,"endHours":15.109792382273795,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:07","end":"16:07","startHours":15.109792382273795,"endHours":16.109792382273795,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:07","end":"17:07","startHours":16.109792382273795,"endHours":17.109792382273795,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:07","end":"18:07","startHours":17.109792382273795,"endHours":18.109792382273795,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:07","end":"19:07","startHours":18.109792382273795,"endHours":19.109792382273795,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:07","end":"20:07","startHours":19.109792382273795,"endHours":20.109792382273795,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:07","end":"21:07","startHours":20.109792382273795,"endHours":21.109792382273795,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:07","end":"22:07","startHours":21.109792382273795,"endHours":22.109792382273795,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:07","end":"23:07","startHours":22.109792382273795,"endHours":23.109792382273795,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:07","end":"00:07","startHours":23.109792382273795,"endHours":24.109792382273795,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:07","end":"01:07","startHours":24.109792382273795,"endHours":25.109792382273795,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:07","end":"02:07","startHours":25.109792382273795,"endHours":26.109792382273795,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:07","end":"03:07","startHours":26.109792382273795,"endHours":27.109792382273795,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:07","end":"04:07","startHours":27.109792382273795,"endHours":28.109792382273795,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:07","end":"05:07","startHours":28.109792382273795,"endHours":29.109792382273795,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:07","end":"06:07","startHours":29.109792382273795,"endHours":30.109792382273795,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"North","anandadiYoga":{"name":"Saumya","quality":"Auspicious"},"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":-21.304221123364538,"eotMinutes":11.224666143655435,"ayanamsa":24.1032}},"calendars":{"vikram_samvat":2074,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":1939,"saka_samvatsara":"Hemalambī","bengali_samvat":1424,"malayalam_era":1193,"nanakshahi_year":548,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Śukla Pakṣa","solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Śukla Daśamī · Vikram 2074 Sādhāraṇa · Śaka 1939 Hemalambī"},"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":"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":"colombo"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga November 28, 2017 CE · Colombo, Sri Lanka · Vidhyamitra","description":"November 28, 2017 CE for Colombo, Sri Lanka: Śukla Daśamī, sūryodaya 06:07, sūryāsta 17:52.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/colombo/2017-11-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/colombo/2017-11-28","sa":"https://sa.vidhyamitra.com/city/colombo/2017-11-28","hi":"https://hi.vidhyamitra.com/city/colombo/2017-11-28","x-default":"https://vidhyamitra.com/city/colombo/2017-11-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T07:37:19.775Z","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":"2026-05-15T07:37:19.775Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T07:37:19.775Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}