{"id":"vidhyamitra:city-day:kozhikode:2018-07-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kozhikode/2018-07-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2018-07-07","date_display":"July 7, 2018 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":2018,"month":7,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458306.770833,"kali_year":5120,"ahargana":1869841.2708,"sun":{"sidereal_longitude":80.3804,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":2.5081,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":282.1277,"elapsed_within_tithi_degrees":6.1277},"nakshatra":{"number":1,"name":"Aśvinī","pada":1,"moon_longitude":2.5081,"elapsed_within_degrees":2.5081},"yoga":{"number":7,"name":"Sukarma","sum_longitude":82.8886},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2018,"month":7,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2458306.770833,"ahargana":1869841.2708,"kali_year":5120,"ayanamsa_lahiri":24.1116,"grahas":{"sun":{"sidereal_longitude":80.79806100000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"moon":{"sidereal_longitude":359.392661,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false,"latitude":-4.3602},"mars":{"sidereal_longitude":284.198261,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":106.374461,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":199.12826100000007,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":true},"venus":{"sidereal_longitude":122.20106099999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":250.934261,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":106.8112,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":286.8112,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":2018,"month":7,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458306.770833,"kali_year":5120,"ahargana":1869841.2708,"sun":{"sidereal_longitude":80.3804,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":2.5081,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":282.1277,"elapsed_within_tithi_degrees":6.1277},"nakshatra":{"number":1,"name":"Aśvinī","pada":1,"moon_longitude":2.5081,"elapsed_within_degrees":2.5081},"yoga":{"number":7,"name":"Sukarma","sum_longitude":82.8886},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.36,"elongation":77.872},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.36,"opposition_distance":102.128}},"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":"06:09","sunsetLocal":"18:54","solarNoonLocal":"12:31","dayLengthHours":12.757039436180433,"dayLengthDisplay":"12 Hours 45 Mins 25 Secs","nightLengthDisplay":"11 Hours 14 Mins 35 Secs","moonriseLocal":"00:56","moonsetLocal":"13:16","rahuKala":{"name":"Rāhu Kāla","start":"09:20","end":"10:56","startHours":9.334081806026584,"endHours":10.928711735549136,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:07","end":"15:43","startHours":14.117971594594245,"endHours":15.7126015241168,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:09","end":"07:44","startHours":6.144821946981475,"endHours":7.739451876504029,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:07","end":"09:33","startHours":9.121464482090243,"endHours":9.546699129962924,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:41","end":"07:01","startHours":6.676365256822327,"endHours":7.016552975120471,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:06","end":"12:57","startHours":12.09810701719901,"endHours":12.948576312944374,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:27","end":"05:18","startHours":4.44388335549075,"endHours":5.294352651236113,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:05","end":"06:09","startHours":5.081735327299772,"endHours":6.144821946981475,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:39","end":"15:30","startHours":14.649514904435097,"endHours":15.49998420018046,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:42","end":"19:06","startHours":18.70186138316191,"endHours":19.101861383161907,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:54","end":"19:26","startHours":18.901861383161908,"endHours":19.43340469300276,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:39","end":"20:24","startHours":18.651861383161908,"endHours":20.401861383161908,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:06","end":"00:57","startHours":24.09810701719901,"endHours":24.948576312944372,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:09","end":"07:44","startHours":6.144821946981475,"endHours":7.739451876504029,"quality":"inauspicious"},{"name":"Śubha","start":"07:44","end":"09:20","startHours":7.739451876504029,"endHours":9.334081806026584,"quality":"auspicious"},{"name":"Roga","start":"09:20","end":"10:56","startHours":9.334081806026584,"endHours":10.928711735549136,"quality":"inauspicious"},{"name":"Udveg","start":"10:56","end":"12:31","startHours":10.928711735549136,"endHours":12.52334166507169,"quality":"inauspicious"},{"name":"Chala","start":"12:31","end":"14:07","startHours":12.52334166507169,"endHours":14.117971594594245,"quality":"neutral"},{"name":"Labha","start":"14:07","end":"15:43","startHours":14.117971594594245,"endHours":15.7126015241168,"quality":"auspicious"},{"name":"Amṛta","start":"15:43","end":"17:18","startHours":15.7126015241168,"endHours":17.307231453639353,"quality":"auspicious"},{"name":"Kāla","start":"17:18","end":"18:54","startHours":17.307231453639353,"endHours":18.901861383161908,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:54","end":"20:18","startHours":18.901861383161908,"endHours":20.307231453639353,"quality":"auspicious"},{"name":"Amṛta","start":"20:18","end":"21:43","startHours":20.307231453639353,"endHours":21.7126015241168,"quality":"auspicious"},{"name":"Kāla","start":"21:43","end":"23:07","startHours":21.7126015241168,"endHours":23.117971594594245,"quality":"inauspicious"},{"name":"Śubha","start":"23:07","end":"00:31","startHours":23.117971594594245,"endHours":24.52334166507169,"quality":"auspicious"},{"name":"Roga","start":"00:31","end":"01:56","startHours":24.52334166507169,"endHours":25.928711735549136,"quality":"inauspicious"},{"name":"Udveg","start":"01:56","end":"03:20","startHours":25.928711735549136,"endHours":27.33408180602658,"quality":"inauspicious"},{"name":"Chala","start":"03:20","end":"04:44","startHours":27.33408180602658,"endHours":28.739451876504027,"quality":"neutral"},{"name":"Labha","start":"04:44","end":"06:09","startHours":28.739451876504027,"endHours":30.144821946981473,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:09","end":"07:09","startHours":6.144821946981475,"endHours":7.144821946981475,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:09","end":"08:09","startHours":7.144821946981475,"endHours":8.144821946981475,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:09","end":"09:09","startHours":8.144821946981475,"endHours":9.144821946981475,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:09","end":"10:09","startHours":9.144821946981475,"endHours":10.144821946981475,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:09","end":"11:09","startHours":10.144821946981475,"endHours":11.144821946981475,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:09","end":"12:09","startHours":11.144821946981475,"endHours":12.144821946981475,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:09","end":"13:09","startHours":12.144821946981475,"endHours":13.144821946981475,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:09","end":"14:09","startHours":13.144821946981475,"endHours":14.144821946981475,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:09","end":"15:09","startHours":14.144821946981475,"endHours":15.144821946981475,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:09","end":"16:09","startHours":15.144821946981475,"endHours":16.144821946981473,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:09","end":"17:09","startHours":16.144821946981473,"endHours":17.144821946981473,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:09","end":"18:09","startHours":17.144821946981473,"endHours":18.144821946981473,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:09","end":"19:09","startHours":18.144821946981473,"endHours":19.144821946981473,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:09","end":"20:09","startHours":19.144821946981473,"endHours":20.144821946981473,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:09","end":"21:09","startHours":20.144821946981473,"endHours":21.144821946981473,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:09","end":"22:09","startHours":21.144821946981473,"endHours":22.144821946981473,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:09","end":"23:09","startHours":22.144821946981473,"endHours":23.144821946981473,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:09","end":"00:09","startHours":23.144821946981473,"endHours":24.144821946981473,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:09","end":"01:09","startHours":24.144821946981473,"endHours":25.144821946981473,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:09","end":"02:09","startHours":25.144821946981473,"endHours":26.144821946981473,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:09","end":"03:09","startHours":26.144821946981473,"endHours":27.144821946981473,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:09","end":"04:09","startHours":27.144821946981473,"endHours":28.144821946981473,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:09","end":"05:09","startHours":28.144821946981473,"endHours":29.144821946981473,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:09","end":"06:09","startHours":29.144821946981473,"endHours":30.144821946981473,"planetary_lord":"Mercury"}],"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","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"East","anandadiYoga":{"name":"Rākṣasa","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":22.602889855639585,"eotMinutes":-4.522099904301516,"ayanamsa":24.1116}},"calendars":{"vikram_samvat":2075,"vikram_samvatsara":"Virodhakṛt","saka_samvat":1940,"saka_samvatsara":"Vilambī","bengali_samvat":1425,"malayalam_era":1194,"nanakshahi_year":549,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Navamī · Vikram 2075 Virodhakṛt · Śaka 1940 Vilambī"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","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 July 7, 2018 CE · Kozhikode (Calicut), Kerala · Vidhyamitra","description":"July 7, 2018 CE for Kozhikode (Calicut), Kerala: Kṛṣṇa Navamī, sūryodaya 06:09, sūryāsta 18:54.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kozhikode/2018-07-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kozhikode/2018-07-07","sa":"https://sa.vidhyamitra.com/city/kozhikode/2018-07-07","hi":"https://hi.vidhyamitra.com/city/kozhikode/2018-07-07","x-default":"https://vidhyamitra.com/city/kozhikode/2018-07-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T08:59:04.224Z","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":"2026-05-31T08:59:04.224Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T08:59:04.224Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}