{"id":"vidhyamitra:city-day:kozhikode:2011-09-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kozhikode/2011-09-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2011-09-07","date_display":"September 7, 2011 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":2011,"month":9,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455811.770833,"kali_year":5113,"ahargana":1867346.2708,"sun":{"sidereal_longitude":139.3424,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":255.9075,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":116.5651,"elapsed_within_tithi_degrees":8.5651},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1,"moon_longitude":255.9075,"elapsed_within_degrees":2.5741},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":35.2499},"karana":{"half_tithi_index":19,"name":"Gara"},"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":2011,"month":9,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2455811.770833,"ahargana":1867346.2708,"kali_year":5113,"ayanamsa_lahiri":24.0162,"grahas":{"sun":{"sidereal_longitude":140.075788,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":258.463788,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false,"latitude":1.3069},"mars":{"sidereal_longitude":88.30758800000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":122.643688,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":16.134487999999976,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":true},"venus":{"sidereal_longitude":145.83488799999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":171.553588,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":239.0083,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":59.0083,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":2011,"month":9,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455811.770833,"kali_year":5113,"ahargana":1867346.2708,"sun":{"sidereal_longitude":139.3424,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":255.9075,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":116.5651,"elapsed_within_tithi_degrees":8.5651},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1,"moon_longitude":255.9075,"elapsed_within_degrees":2.5741},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":35.2499},"karana":{"half_tithi_index":19,"name":"Gara"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.307,"elongation":116.565},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.307,"opposition_distance":63.435}},"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":"18:33","solarNoonLocal":"12:24","dayLengthHours":12.280769573284744,"dayLengthDisplay":"12 Hours 16 Mins 51 Secs","nightLengthDisplay":"11 Hours 43 Mins 09 Secs","moonriseLocal":"14:35","moonsetLocal":"02:01","rahuKala":{"name":"Rāhu Kāla","start":"12:24","end":"13:56","startHours":12.405338350482623,"endHours":13.940434547143216,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:48","end":"09:20","startHours":7.800049760500845,"endHours":9.335145957161437,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:52","end":"12:24","startHours":10.87024215382203,"endHours":12.405338350482623,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:08","end":"09:32","startHours":9.130466464273358,"endHours":9.539825450049516,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:47","end":"07:06","startHours":6.776652296060449,"endHours":7.104139484681376,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:00","end":"12:49","startHours":11.995979364706464,"endHours":12.814697336258781,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:38","end":"05:27","startHours":4.6275176207356195,"endHours":5.446235592287936,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:14","end":"06:16","startHours":5.2415560993998564,"endHours":6.264953563840252,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:27","end":"15:16","startHours":14.452133279363412,"endHours":15.270851250915728,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:21","end":"18:45","startHours":18.345723137124995,"endHours":18.745723137124994,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:33","end":"19:03","startHours":18.545723137124995,"endHours":19.05742186934519,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:18","end":"20:03","startHours":18.295723137124995,"endHours":20.045723137124995,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:00","end":"00:49","startHours":23.995979364706464,"endHours":24.81469733625878,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:16","end":"07:48","startHours":6.264953563840252,"endHours":7.800049760500845,"quality":"auspicious"},{"name":"Amṛta","start":"07:48","end":"09:20","startHours":7.800049760500845,"endHours":9.335145957161437,"quality":"auspicious"},{"name":"Kāla","start":"09:20","end":"10:52","startHours":9.335145957161437,"endHours":10.87024215382203,"quality":"inauspicious"},{"name":"Śubha","start":"10:52","end":"12:24","startHours":10.87024215382203,"endHours":12.405338350482623,"quality":"auspicious"},{"name":"Roga","start":"12:24","end":"13:56","startHours":12.405338350482623,"endHours":13.940434547143216,"quality":"inauspicious"},{"name":"Udveg","start":"13:56","end":"15:29","startHours":13.940434547143216,"endHours":15.475530743803809,"quality":"inauspicious"},{"name":"Chala","start":"15:29","end":"17:01","startHours":15.475530743803809,"endHours":17.0106269404644,"quality":"neutral"},{"name":"Labha","start":"17:01","end":"18:33","startHours":17.0106269404644,"endHours":18.545723137124995,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:33","end":"20:01","startHours":18.545723137124995,"endHours":20.0106269404644,"quality":"inauspicious"},{"name":"Chala","start":"20:01","end":"21:29","startHours":20.0106269404644,"endHours":21.47553074380381,"quality":"neutral"},{"name":"Labha","start":"21:29","end":"22:56","startHours":21.47553074380381,"endHours":22.940434547143216,"quality":"auspicious"},{"name":"Amṛta","start":"22:56","end":"00:24","startHours":22.940434547143216,"endHours":24.405338350482623,"quality":"auspicious"},{"name":"Kāla","start":"00:24","end":"01:52","startHours":24.405338350482623,"endHours":25.87024215382203,"quality":"inauspicious"},{"name":"Śubha","start":"01:52","end":"03:20","startHours":25.87024215382203,"endHours":27.335145957161437,"quality":"auspicious"},{"name":"Roga","start":"03:20","end":"04:48","startHours":27.335145957161437,"endHours":28.800049760500844,"quality":"inauspicious"},{"name":"Udveg","start":"04:48","end":"06:16","startHours":28.800049760500844,"endHours":30.26495356384025,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:16","end":"07:16","startHours":6.264953563840252,"endHours":7.264953563840252,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:16","end":"08:16","startHours":7.264953563840252,"endHours":8.264953563840251,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:16","end":"09:16","startHours":8.264953563840251,"endHours":9.264953563840251,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:16","end":"10:16","startHours":9.264953563840251,"endHours":10.264953563840251,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:16","end":"11:16","startHours":10.264953563840251,"endHours":11.264953563840251,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:16","end":"12:16","startHours":11.264953563840251,"endHours":12.264953563840251,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:16","end":"13:16","startHours":12.264953563840251,"endHours":13.264953563840251,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:16","end":"14:16","startHours":13.264953563840251,"endHours":14.264953563840251,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:16","end":"15:16","startHours":14.264953563840251,"endHours":15.264953563840251,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:16","end":"16:16","startHours":15.264953563840251,"endHours":16.26495356384025,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:16","end":"17:16","startHours":16.26495356384025,"endHours":17.26495356384025,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:16","end":"18:16","startHours":17.26495356384025,"endHours":18.26495356384025,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:16","end":"19:16","startHours":18.26495356384025,"endHours":19.26495356384025,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:16","end":"20:16","startHours":19.26495356384025,"endHours":20.26495356384025,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:16","end":"21:16","startHours":20.26495356384025,"endHours":21.26495356384025,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:16","end":"22:16","startHours":21.26495356384025,"endHours":22.26495356384025,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:16","end":"23:16","startHours":22.26495356384025,"endHours":23.26495356384025,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:16","end":"00:16","startHours":23.26495356384025,"endHours":24.26495356384025,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:16","end":"01:16","startHours":24.26495356384025,"endHours":25.26495356384025,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:16","end":"02:16","startHours":25.26495356384025,"endHours":26.26495356384025,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:16","end":"03:16","startHours":26.26495356384025,"endHours":27.26495356384025,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:16","end":"04:16","startHours":27.26495356384025,"endHours":28.26495356384025,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:16","end":"05:16","startHours":28.26495356384025,"endHours":29.26495356384025,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:16","end":"06:16","startHours":29.26495356384025,"endHours":30.26495356384025,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"South-West","anandadiYoga":{"name":"Prajāpati","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":6.25859324603819,"eotMinutes":2.5580989710426816,"ayanamsa":24.0162}},"calendars":{"vikram_samvat":2068,"vikram_samvatsara":"Krodhi","saka_samvat":1933,"saka_samvatsara":"Khara","bengali_samvat":1418,"malayalam_era":1187,"nanakshahi_year":542,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","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":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Daśamī · Vikram 2068 Krodhi · Śaka 1933 Khara"},"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":[]},"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 7, 2011 CE · Kozhikode (Calicut), Kerala · Vidhyamitra","description":"September 7, 2011 CE for Kozhikode (Calicut), Kerala: Śukla Daśamī, sūryodaya 06:16, sūryāsta 18:33.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kozhikode/2011-09-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kozhikode/2011-09-07","sa":"https://sa.vidhyamitra.com/city/kozhikode/2011-09-07","hi":"https://hi.vidhyamitra.com/city/kozhikode/2011-09-07","x-default":"https://vidhyamitra.com/city/kozhikode/2011-09-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T19:37:16.184Z","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":"2026-05-31T19:37:16.184Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T19:37:16.184Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}