{"id":"vidhyamitra:city-day:kozhikode:2139-09-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kozhikode/2139-09-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2139-09-16","date_display":"September 16, 2139 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":2139,"month":9,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502571.770833,"kali_year":5241,"ahargana":1914106.2708,"sun":{"sidereal_longitude":146.009,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":61.9619,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":275.9529,"elapsed_within_tithi_degrees":11.9529},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3,"moon_longitude":61.9619,"elapsed_within_degrees":8.6285},"yoga":{"number":16,"name":"Siddhi","sum_longitude":207.9708},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":2139,"month":9,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2502571.770833,"ahargana":1914106.2708,"kali_year":5241,"ayanamsa_lahiri":25.8046,"grahas":{"sun":{"sidereal_longitude":147.07181300000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":66.02221299999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false,"latitude":2.8592},"mars":{"sidereal_longitude":103.00361299999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":170.70751300000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":274.80451300000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":162.92541299999993,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":284.572713,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":281.4384,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":101.4384,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","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":2139,"month":9,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502571.770833,"kali_year":5241,"ahargana":1914106.2708,"sun":{"sidereal_longitude":146.009,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":61.9619,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":275.9529,"elapsed_within_tithi_degrees":11.9529},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3,"moon_longitude":61.9619,"elapsed_within_degrees":8.6285},"yoga":{"number":16,"name":"Siddhi","sum_longitude":207.9708},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.859,"elongation":84.047},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.859,"opposition_distance":95.953}},"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":"06:15","sunsetLocal":"18:27","solarNoonLocal":"12:21","dayLengthHours":12.188500617450327,"dayLengthDisplay":"12 Hours 11 Mins 19 Secs","nightLengthDisplay":"11 Hours 48 Mins 41 Secs","moonriseLocal":"00:34","moonsetLocal":"13:19","rahuKala":{"name":"Rāhu Kāla","start":"12:21","end":"13:52","startHours":12.350168149487855,"endHours":13.873730726669146,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:47","end":"09:18","startHours":7.779480417943983,"endHours":9.303042995125274,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:50","end":"12:21","startHours":10.826605572306564,"endHours":12.350168149487855,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:06","end":"09:30","startHours":9.099901318167769,"endHours":9.506184672082778,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:46","end":"07:05","startHours":6.763772033156455,"endHours":7.088798716288464,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:57","end":"12:45","startHours":11.943884795572844,"endHours":12.756451503402866,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:38","end":"05:27","startHours":4.630784425102648,"endHours":5.44335113293267,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:14","end":"06:15","startHours":5.240209455975164,"endHours":6.255917840762692,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:23","end":"15:12","startHours":14.38158491906291,"endHours":15.194151626892932,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:15","end":"18:39","startHours":18.24441845821302,"endHours":18.644418458213018,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:27","end":"18:57","startHours":18.44441845821302,"endHours":18.952272650606783,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:12","end":"19:57","startHours":18.19441845821302,"endHours":19.94441845821302,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:57","end":"00:45","startHours":23.943884795572846,"endHours":24.756451503402868,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:15","end":"07:47","startHours":6.255917840762692,"endHours":7.779480417943983,"quality":"auspicious"},{"name":"Amṛta","start":"07:47","end":"09:18","startHours":7.779480417943983,"endHours":9.303042995125274,"quality":"auspicious"},{"name":"Kāla","start":"09:18","end":"10:50","startHours":9.303042995125274,"endHours":10.826605572306564,"quality":"inauspicious"},{"name":"Śubha","start":"10:50","end":"12:21","startHours":10.826605572306564,"endHours":12.350168149487855,"quality":"auspicious"},{"name":"Roga","start":"12:21","end":"13:52","startHours":12.350168149487855,"endHours":13.873730726669146,"quality":"inauspicious"},{"name":"Udveg","start":"13:52","end":"15:24","startHours":13.873730726669146,"endHours":15.397293303850436,"quality":"inauspicious"},{"name":"Chala","start":"15:24","end":"16:55","startHours":15.397293303850436,"endHours":16.920855881031727,"quality":"neutral"},{"name":"Labha","start":"16:55","end":"18:27","startHours":16.920855881031727,"endHours":18.44441845821302,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:27","end":"19:55","startHours":18.44441845821302,"endHours":19.920855881031727,"quality":"inauspicious"},{"name":"Chala","start":"19:55","end":"21:24","startHours":19.920855881031727,"endHours":21.397293303850436,"quality":"neutral"},{"name":"Labha","start":"21:24","end":"22:52","startHours":21.397293303850436,"endHours":22.873730726669145,"quality":"auspicious"},{"name":"Amṛta","start":"22:52","end":"00:21","startHours":22.873730726669145,"endHours":24.350168149487857,"quality":"auspicious"},{"name":"Kāla","start":"00:21","end":"01:50","startHours":24.350168149487857,"endHours":25.826605572306562,"quality":"inauspicious"},{"name":"Śubha","start":"01:50","end":"03:18","startHours":25.826605572306562,"endHours":27.303042995125274,"quality":"auspicious"},{"name":"Roga","start":"03:18","end":"04:47","startHours":27.303042995125274,"endHours":28.779480417943983,"quality":"inauspicious"},{"name":"Udveg","start":"04:47","end":"06:15","startHours":28.779480417943983,"endHours":30.25591784076269,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:15","end":"07:15","startHours":6.255917840762692,"endHours":7.255917840762692,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:15","end":"08:15","startHours":7.255917840762692,"endHours":8.255917840762692,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:15","end":"09:15","startHours":8.255917840762692,"endHours":9.255917840762692,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:15","end":"10:15","startHours":9.255917840762692,"endHours":10.255917840762692,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:15","end":"11:15","startHours":10.255917840762692,"endHours":11.255917840762692,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:15","end":"12:15","startHours":11.255917840762692,"endHours":12.255917840762692,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:15","end":"13:15","startHours":12.255917840762692,"endHours":13.255917840762692,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:15","end":"14:15","startHours":13.255917840762692,"endHours":14.255917840762692,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:15","end":"15:15","startHours":14.255917840762692,"endHours":15.255917840762692,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:15","end":"16:15","startHours":15.255917840762692,"endHours":16.25591784076269,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:15","end":"17:15","startHours":16.25591784076269,"endHours":17.25591784076269,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:15","end":"18:15","startHours":17.25591784076269,"endHours":18.25591784076269,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:15","end":"19:15","startHours":18.25591784076269,"endHours":19.25591784076269,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:15","end":"20:15","startHours":19.25591784076269,"endHours":20.25591784076269,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:15","end":"21:15","startHours":20.25591784076269,"endHours":21.25591784076269,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:15","end":"22:15","startHours":21.25591784076269,"endHours":22.25591784076269,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:15","end":"23:15","startHours":22.25591784076269,"endHours":23.25591784076269,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:15","end":"00:15","startHours":23.25591784076269,"endHours":24.25591784076269,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:15","end":"01:15","startHours":24.25591784076269,"endHours":25.25591784076269,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:15","end":"02:15","startHours":25.25591784076269,"endHours":26.25591784076269,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:15","end":"03:15","startHours":26.25591784076269,"endHours":27.25591784076269,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:15","end":"04:15","startHours":27.25591784076269,"endHours":28.25591784076269,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:15","end":"05:15","startHours":28.25591784076269,"endHours":29.25591784076269,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:15","end":"06:15","startHours":29.25591784076269,"endHours":30.25591784076269,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"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":"North (Uttara)","chandraVasa":"South","rahuVasa":"South-West","anandadiYoga":{"name":"Mṛtyu","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":2.827135040653384,"eotMinutes":5.868311030728706,"ayanamsa":25.8046}},"calendars":{"vikram_samvat":2196,"vikram_samvatsara":"Paridhāvi","saka_samvat":2061,"saka_samvatsara":"Vikāri","bengali_samvat":1546,"malayalam_era":1315,"nanakshahi_year":670,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Aṣṭamī · Vikram 2196 Paridhāvi · Śaka 2061 Vikāri"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","url":"/day/-3226-07-09","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 16, 2139 CE · Kozhikode (Calicut), Kerala · Vidhyamitra","description":"September 16, 2139 CE for Kozhikode (Calicut), Kerala: Kṛṣṇa Aṣṭamī, sūryodaya 06:15, sūryāsta 18:27.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kozhikode/2139-09-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kozhikode/2139-09-16","sa":"https://sa.vidhyamitra.com/city/kozhikode/2139-09-16","hi":"https://hi.vidhyamitra.com/city/kozhikode/2139-09-16","x-default":"https://vidhyamitra.com/city/kozhikode/2139-09-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T00:10:09.873Z","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":"2026-06-03T00:10:09.873Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T00:10:09.873Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}