{"id":"vidhyamitra:city-day:colombo:2091-11-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/colombo/2091-11-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2091-11-01","date_display":"November 1, 2091 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":2091,"month":11,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2485086.770833,"kali_year":5193,"ahargana":1896621.2708,"sun":{"sidereal_longitude":192.826,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":67.6205,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":234.7945,"elapsed_within_tithi_degrees":6.7945},"nakshatra":{"number":6,"name":"Ārdrā","pada":1,"moon_longitude":67.6205,"elapsed_within_degrees":0.9539},"yoga":{"number":20,"name":"Śiva","sum_longitude":260.4465},"karana":{"half_tithi_index":39,"name":"Taitila"},"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":2091,"month":11,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2485086.770833,"ahargana":1896621.2708,"kali_year":5193,"ayanamsa_lahiri":25.1358,"grahas":{"sun":{"sidereal_longitude":193.73556800000006,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":64.73136799999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false,"latitude":-3.9062},"mars":{"sidereal_longitude":232.511668,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":215.779268,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":260.768768,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":218.43946800000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":73.60766799999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":127.8779,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":307.8779,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":2091,"month":11,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2485086.770833,"kali_year":5193,"ahargana":1896621.2708,"sun":{"sidereal_longitude":192.826,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":67.6205,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":234.7945,"elapsed_within_tithi_degrees":6.7945},"nakshatra":{"number":6,"name":"Ārdrā","pada":1,"moon_longitude":67.6205,"elapsed_within_degrees":0.9539},"yoga":{"number":20,"name":"Śiva","sum_longitude":260.4465},"karana":{"half_tithi_index":39,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.906,"elongation":125.205},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.906,"opposition_distance":54.795}},"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":"05:58","sunsetLocal":"17:50","solarNoonLocal":"11:54","dayLengthHours":11.876288556365989,"dayLengthDisplay":"11 Hours 52 Mins 35 Secs","nightLengthDisplay":"12 Hours 07 Mins 25 Secs","moonriseLocal":"21:03","moonsetLocal":"09:33","rahuKala":{"name":"Rāhu Kāla","start":"13:23","end":"14:52","startHours":13.386418854257531,"endHours":14.870954923803279,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:58","end":"07:27","startHours":5.963738506528788,"endHours":7.448274576074537,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:56","end":"10:25","startHours":8.932810645620286,"endHours":10.417346715166033,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:44","end":"09:08","startHours":8.734872503014186,"endHours":9.130748788226384,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:28","end":"06:47","startHours":6.458583863044037,"endHours":6.775284891213797,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:30","end":"12:18","startHours":11.506006499499582,"endHours":12.297759069923982,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:23","end":"05:10","startHours":4.38023336567999,"endHours":5.171985936104389,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:58","end":"05:58","startHours":4.974047793498289,"endHours":5.963738506528788,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:53","end":"14:40","startHours":13.88126421077278,"endHours":14.67301678119718,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:38","end":"18:02","startHours":17.640027062894777,"endHours":18.040027062894776,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:50","end":"18:20","startHours":17.840027062894777,"endHours":18.334872419410026,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:35","end":"19:20","startHours":17.590027062894777,"endHours":19.340027062894777,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:30","end":"00:18","startHours":23.50600649949958,"endHours":24.29775906992398,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:58","end":"07:27","startHours":5.963738506528788,"endHours":7.448274576074537,"quality":"auspicious"},{"name":"Roga","start":"07:27","end":"08:56","startHours":7.448274576074537,"endHours":8.932810645620286,"quality":"inauspicious"},{"name":"Udveg","start":"08:56","end":"10:25","startHours":8.932810645620286,"endHours":10.417346715166033,"quality":"inauspicious"},{"name":"Chala","start":"10:25","end":"11:54","startHours":10.417346715166033,"endHours":11.901882784711782,"quality":"neutral"},{"name":"Labha","start":"11:54","end":"13:23","startHours":11.901882784711782,"endHours":13.386418854257531,"quality":"auspicious"},{"name":"Amṛta","start":"13:23","end":"14:52","startHours":13.386418854257531,"endHours":14.870954923803279,"quality":"auspicious"},{"name":"Kāla","start":"14:52","end":"16:21","startHours":14.870954923803279,"endHours":16.35549099334903,"quality":"inauspicious"},{"name":"Śubha","start":"16:21","end":"17:50","startHours":16.35549099334903,"endHours":17.840027062894777,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:50","end":"19:21","startHours":17.840027062894777,"endHours":19.35549099334903,"quality":"auspicious"},{"name":"Kāla","start":"19:21","end":"20:52","startHours":19.35549099334903,"endHours":20.87095492380328,"quality":"inauspicious"},{"name":"Śubha","start":"20:52","end":"22:23","startHours":20.87095492380328,"endHours":22.38641885425753,"quality":"auspicious"},{"name":"Roga","start":"22:23","end":"23:54","startHours":22.38641885425753,"endHours":23.90188278471178,"quality":"inauspicious"},{"name":"Udveg","start":"23:54","end":"01:25","startHours":23.90188278471178,"endHours":25.417346715166033,"quality":"inauspicious"},{"name":"Chala","start":"01:25","end":"02:56","startHours":25.417346715166033,"endHours":26.932810645620286,"quality":"neutral"},{"name":"Labha","start":"02:56","end":"04:27","startHours":26.932810645620286,"endHours":28.44827457607454,"quality":"auspicious"},{"name":"Amṛta","start":"04:27","end":"05:58","startHours":28.44827457607454,"endHours":29.963738506528788,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:58","end":"06:58","startHours":5.963738506528788,"endHours":6.963738506528788,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:58","end":"07:58","startHours":6.963738506528788,"endHours":7.963738506528788,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:58","end":"08:58","startHours":7.963738506528788,"endHours":8.963738506528788,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:58","end":"09:58","startHours":8.963738506528788,"endHours":9.963738506528788,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:58","end":"10:58","startHours":9.963738506528788,"endHours":10.963738506528788,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:58","end":"11:58","startHours":10.963738506528788,"endHours":11.963738506528788,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:58","end":"12:58","startHours":11.963738506528788,"endHours":12.963738506528788,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:58","end":"13:58","startHours":12.963738506528788,"endHours":13.963738506528788,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:58","end":"14:58","startHours":13.963738506528788,"endHours":14.963738506528788,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:58","end":"15:58","startHours":14.963738506528788,"endHours":15.963738506528788,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:58","end":"16:58","startHours":15.963738506528788,"endHours":16.963738506528788,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:58","end":"17:58","startHours":16.963738506528788,"endHours":17.963738506528788,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:58","end":"18:58","startHours":17.963738506528788,"endHours":18.963738506528788,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:58","end":"19:58","startHours":18.963738506528788,"endHours":19.963738506528788,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:58","end":"20:58","startHours":19.963738506528788,"endHours":20.963738506528788,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:58","end":"21:58","startHours":20.963738506528788,"endHours":21.963738506528788,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:58","end":"22:58","startHours":21.963738506528788,"endHours":22.963738506528788,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:58","end":"23:58","startHours":22.963738506528788,"endHours":23.963738506528788,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:58","end":"00:58","startHours":23.963738506528788,"endHours":24.963738506528788,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:58","end":"01:58","startHours":24.963738506528788,"endHours":25.963738506528788,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:58","end":"02:58","startHours":25.963738506528788,"endHours":26.963738506528788,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:58","end":"03:58","startHours":26.963738506528788,"endHours":27.963738506528788,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:58","end":"04:58","startHours":27.963738506528788,"endHours":28.963738506528788,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:58","end":"05:58","startHours":28.963738506528788,"endHours":29.963738506528788,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South","rahuVasa":"North-West","anandadiYoga":{"name":"Mausala","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-14.454232894726463,"eotMinutes":16.442232917293087,"ayanamsa":25.1358}},"calendars":{"vikram_samvat":2148,"vikram_samvatsara":"Raktākṣī","saka_samvat":2013,"saka_samvatsara":"Virodhakṛt","bengali_samvat":1498,"malayalam_era":1267,"nanakshahi_year":622,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Kṛṣṇa Pañcamī · Vikram 2148 Raktākṣī · Śaka 2013 Virodhakṛt"},"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 November 1, 2091 CE · Colombo, Sri Lanka · Vidhyamitra","description":"November 1, 2091 CE for Colombo, Sri Lanka: Kṛṣṇa Pañcamī, sūryodaya 05:58, sūryāsta 17:50.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/colombo/2091-11-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/colombo/2091-11-01","sa":"https://sa.vidhyamitra.com/city/colombo/2091-11-01","hi":"https://hi.vidhyamitra.com/city/colombo/2091-11-01","x-default":"https://vidhyamitra.com/city/colombo/2091-11-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-07T12:10:11.392Z","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":"2026-06-07T12:10:11.392Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-07T12:10:11.392Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}