{"id":"vidhyamitra:city-day:kozhikode:2159-09-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kozhikode/2159-09-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2159-09-11","date_display":"September 11, 2159 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":2159,"month":9,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2509871.770833,"kali_year":5261,"ahargana":1921406.2708,"sun":{"sidereal_longitude":140.9911,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":130.2267,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":349.2356,"elapsed_within_tithi_degrees":1.2356},"nakshatra":{"number":10,"name":"Maghā","pada":4,"moon_longitude":130.2267,"elapsed_within_degrees":10.2267},"yoga":{"number":21,"name":"Siddha","sum_longitude":271.2178},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"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":2159,"month":9,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2509871.770833,"ahargana":1921406.2708,"kali_year":5261,"ayanamsa_lahiri":26.0838,"grahas":{"sun":{"sidereal_longitude":142.08929899999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":129.42899899999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false,"latitude":-3.7108},"mars":{"sidereal_longitude":247.15969900000005,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":165.618199,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":169.01599899999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"venus":{"sidereal_longitude":93.91059899999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":178.70329900000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":254.6493,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":74.6493,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"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":2159,"month":9,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2509871.770833,"kali_year":5261,"ahargana":1921406.2708,"sun":{"sidereal_longitude":140.9911,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":130.2267,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":349.2356,"elapsed_within_tithi_degrees":1.2356},"nakshatra":{"number":10,"name":"Maghā","pada":4,"moon_longitude":130.2267,"elapsed_within_degrees":10.2267},"yoga":{"number":21,"name":"Siddha","sum_longitude":271.2178},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.711,"elongation":10.764},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.711,"opposition_distance":169.236}},"eclipse_window_40days":[]},"city":{"slug":"kozhikode","name":"Kozhikode (Calicut), Kerala","lat":11.2588,"lon":75.7804,"tz_offset_hours":5.5,"state":"Kerala","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"kozhikode","name":"Kozhikode (Calicut), Kerala","lat":11.2588,"lon":75.7804,"tz_offset_hours":5.5,"state":"Kerala","country":"IN","tier":"tier-1"},"sunriseLocal":"06:16","sunsetLocal":"18:30","solarNoonLocal":"12:23","dayLengthHours":12.23804437018424,"dayLengthDisplay":"12 Hours 14 Mins 17 Secs","nightLengthDisplay":"11 Hours 45 Mins 43 Secs","moonriseLocal":"05:22","moonsetLocal":"17:42","rahuKala":{"name":"Rāhu Kāla","start":"15:26","end":"16:58","startHours":15.440577889973348,"endHours":16.970333436246378,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:19","end":"10:51","startHours":9.321555704881229,"endHours":10.851311251154257,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:23","end":"13:55","startHours":12.381066797427287,"endHours":13.910822343700318,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:07","end":"09:32","startHours":9.11758829871149,"endHours":9.525523111050965,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:46","end":"07:06","startHours":6.771963127759512,"endHours":7.098310977631091,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:47","startHours":11.973131985087813,"endHours":12.789001609766762,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:38","end":"05:27","startHours":4.63030536297727,"endHours":5.446174987656219,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:15","end":"06:16","startHours":5.242207581486483,"endHours":6.262044612335169,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:25","end":"15:14","startHours":14.420740859124662,"endHours":15.236610483803611,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:18","end":"18:42","startHours":18.30008898251941,"endHours":18.700088982519407,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:30","end":"19:01","startHours":18.500088982519408,"endHours":19.01000749794375,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:15","end":"20:00","startHours":18.250088982519408,"endHours":20.000088982519408,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:47","startHours":23.973131985087814,"endHours":24.78900160976676,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:16","end":"07:48","startHours":6.262044612335169,"endHours":7.791800158608199,"quality":"inauspicious"},{"name":"Udveg","start":"07:48","end":"09:19","startHours":7.791800158608199,"endHours":9.321555704881229,"quality":"inauspicious"},{"name":"Chala","start":"09:19","end":"10:51","startHours":9.321555704881229,"endHours":10.851311251154257,"quality":"neutral"},{"name":"Labha","start":"10:51","end":"12:23","startHours":10.851311251154257,"endHours":12.381066797427287,"quality":"auspicious"},{"name":"Amṛta","start":"12:23","end":"13:55","startHours":12.381066797427287,"endHours":13.910822343700318,"quality":"auspicious"},{"name":"Kāla","start":"13:55","end":"15:26","startHours":13.910822343700318,"endHours":15.440577889973348,"quality":"inauspicious"},{"name":"Śubha","start":"15:26","end":"16:58","startHours":15.440577889973348,"endHours":16.970333436246378,"quality":"auspicious"},{"name":"Roga","start":"16:58","end":"18:30","startHours":16.970333436246378,"endHours":18.500088982519408,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:30","end":"19:58","startHours":18.500088982519408,"endHours":19.970333436246378,"quality":"inauspicious"},{"name":"Śubha","start":"19:58","end":"21:26","startHours":19.970333436246378,"endHours":21.440577889973348,"quality":"auspicious"},{"name":"Roga","start":"21:26","end":"22:55","startHours":21.440577889973348,"endHours":22.910822343700318,"quality":"inauspicious"},{"name":"Udveg","start":"22:55","end":"00:23","startHours":22.910822343700318,"endHours":24.381066797427287,"quality":"inauspicious"},{"name":"Chala","start":"00:23","end":"01:51","startHours":24.381066797427287,"endHours":25.851311251154257,"quality":"neutral"},{"name":"Labha","start":"01:51","end":"03:19","startHours":25.851311251154257,"endHours":27.321555704881227,"quality":"auspicious"},{"name":"Amṛta","start":"03:19","end":"04:48","startHours":27.321555704881227,"endHours":28.791800158608197,"quality":"auspicious"},{"name":"Kāla","start":"04:48","end":"06:16","startHours":28.791800158608197,"endHours":30.262044612335167,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:16","end":"07:16","startHours":6.262044612335169,"endHours":7.262044612335169,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:16","end":"08:16","startHours":7.262044612335169,"endHours":8.262044612335169,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:16","end":"09:16","startHours":8.262044612335169,"endHours":9.262044612335169,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:16","end":"10:16","startHours":9.262044612335169,"endHours":10.262044612335169,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:16","end":"11:16","startHours":10.262044612335169,"endHours":11.262044612335169,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:16","end":"12:16","startHours":11.262044612335169,"endHours":12.262044612335169,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:16","end":"13:16","startHours":12.262044612335169,"endHours":13.262044612335169,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:16","end":"14:16","startHours":13.262044612335169,"endHours":14.262044612335169,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:16","end":"15:16","startHours":14.262044612335169,"endHours":15.262044612335169,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:16","end":"16:16","startHours":15.262044612335169,"endHours":16.262044612335167,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:16","end":"17:16","startHours":16.262044612335167,"endHours":17.262044612335167,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:16","end":"18:16","startHours":17.262044612335167,"endHours":18.262044612335167,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:16","end":"19:16","startHours":18.262044612335167,"endHours":19.262044612335167,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:16","end":"20:16","startHours":19.262044612335167,"endHours":20.262044612335167,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:16","end":"21:16","startHours":20.262044612335167,"endHours":21.262044612335167,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:16","end":"22:16","startHours":21.262044612335167,"endHours":22.262044612335167,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:16","end":"23:16","startHours":22.262044612335167,"endHours":23.262044612335167,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:16","end":"00:16","startHours":23.262044612335167,"endHours":24.262044612335167,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:16","end":"01:16","startHours":24.262044612335167,"endHours":25.262044612335167,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:16","end":"02:16","startHours":25.262044612335167,"endHours":26.262044612335167,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:16","end":"03:16","startHours":26.262044612335167,"endHours":27.262044612335167,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:16","end":"04:16","startHours":27.262044612335167,"endHours":28.262044612335167,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:16","end":"05:16","startHours":28.262044612335167,"endHours":29.262044612335167,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:16","end":"06:16","startHours":29.262044612335167,"endHours":30.262044612335167,"planetary_lord":"Saturn"}],"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":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"West","rahuVasa":"North","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":4.675797159048925,"eotMinutes":4.014392154362758,"ayanamsa":26.0838}},"calendars":{"vikram_samvat":2216,"vikram_samvatsara":"Aṅgirasa","saka_samvat":2081,"saka_samvatsara":"Siddhārthī","bengali_samvat":1566,"malayalam_era":1335,"nanakshahi_year":690,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Amāvasyā · Vikram 2216 Aṅgirasa · Śaka 2081 Siddhārthī"},"festivals":[],"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":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Kṛṣṇa Amāvasyā","url":"/day/-3137-10-20","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"kozhikode"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga September 11, 2159 CE · Kozhikode (Calicut), Kerala · Vidhyamitra","description":"September 11, 2159 CE for Kozhikode (Calicut), Kerala: Kṛṣṇa Amāvasyā, sūryodaya 06:16, sūryāsta 18:30.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kozhikode/2159-09-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kozhikode/2159-09-11","sa":"https://sa.vidhyamitra.com/city/kozhikode/2159-09-11","hi":"https://hi.vidhyamitra.com/city/kozhikode/2159-09-11","x-default":"https://vidhyamitra.com/city/kozhikode/2159-09-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-04T05:46:50.155Z","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":"2026-06-04T05:46:50.155Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-04T05:46:50.155Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}