{"id":"vidhyamitra:city-day:agra:2016-07-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/agra/2016-07-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2016-07-18","date_display":"July 18, 2016 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":2016,"month":7,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457587.770833,"kali_year":5118,"ahargana":1869122.2708,"sun":{"sidereal_longitude":91.287,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":247.4525,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":156.1654,"elapsed_within_tithi_degrees":0.1654},"nakshatra":{"number":19,"name":"Mūla","pada":3,"moon_longitude":247.4525,"elapsed_within_degrees":7.4525},"yoga":{"number":26,"name":"Indra","sum_longitude":338.7395},"karana":{"half_tithi_index":26,"name":"Gara"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2016,"month":7,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2457587.770833,"ahargana":1869122.2708,"kali_year":5118,"ayanamsa_lahiri":24.0841,"grahas":{"sun":{"sidereal_longitude":91.77693199999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"moon":{"sidereal_longitude":248.693132,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false,"latitude":4.3923},"mars":{"sidereal_longitude":210.97233200000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":103.63523199999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":144.93773199999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":102.85693200000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":226.05123200000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":144.9072,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":324.9072,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","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":2016,"month":7,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457587.770833,"kali_year":5118,"ahargana":1869122.2708,"sun":{"sidereal_longitude":91.287,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":247.4525,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":156.1654,"elapsed_within_tithi_degrees":0.1654},"nakshatra":{"number":19,"name":"Mūla","pada":3,"moon_longitude":247.4525,"elapsed_within_degrees":7.4525},"yoga":{"number":26,"name":"Indra","sum_longitude":338.7395},"karana":{"half_tithi_index":26,"name":"Gara"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.392,"elongation":156.165},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.392,"opposition_distance":23.835}},"eclipse_window_40days":[]},"city":{"slug":"agra","name":"Agra, Uttar Pradesh","lat":27.1767,"lon":78.0081,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"agra","name":"Agra, Uttar Pradesh","lat":27.1767,"lon":78.0081,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"05:34","sunsetLocal":"19:13","solarNoonLocal":"12:24","dayLengthHours":13.649844483211421,"dayLengthDisplay":"13 Hours 38 Mins 59 Secs","nightLengthDisplay":"10 Hours 21 Mins 01 Secs","moonriseLocal":"17:40","moonsetLocal":"04:03","rahuKala":{"name":"Rāhu Kāla","start":"07:17","end":"08:59","startHours":7.278366920804201,"endHours":8.984597481205629,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:41","end":"12:24","startHours":10.690828041607055,"endHours":12.397058602008485,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:06","end":"15:49","startHours":14.103289162409911,"endHours":15.809519722811338,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:45","end":"09:13","startHours":8.757100073152106,"endHours":9.212094889259152,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:08","end":"06:30","startHours":6.140879880536583,"endHours":6.504875733422221,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:57","end":"12:51","startHours":11.942063785901436,"endHours":12.852053418115531,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:45","end":"04:40","startHours":3.7521570959745842,"endHours":4.662146728188679,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:26","end":"05:34","startHours":4.434649320135156,"endHours":5.572136360402774,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:40","end":"15:35","startHours":14.672032682543719,"endHours":15.582022314757813,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:01","end":"19:25","startHours":19.021980843614195,"endHours":19.421980843614193,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:13","end":"19:47","startHours":19.221980843614194,"endHours":19.790724363748,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:58","end":"20:43","startHours":18.971980843614194,"endHours":20.721980843614194,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:57","end":"00:51","startHours":23.94206378590144,"endHours":24.85205341811553,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:34","end":"07:17","startHours":5.572136360402774,"endHours":7.278366920804201,"quality":"auspicious"},{"name":"Kāla","start":"07:17","end":"08:59","startHours":7.278366920804201,"endHours":8.984597481205629,"quality":"inauspicious"},{"name":"Śubha","start":"08:59","end":"10:41","startHours":8.984597481205629,"endHours":10.690828041607055,"quality":"auspicious"},{"name":"Roga","start":"10:41","end":"12:24","startHours":10.690828041607055,"endHours":12.397058602008485,"quality":"inauspicious"},{"name":"Udveg","start":"12:24","end":"14:06","startHours":12.397058602008485,"endHours":14.103289162409911,"quality":"inauspicious"},{"name":"Chala","start":"14:06","end":"15:49","startHours":14.103289162409911,"endHours":15.809519722811338,"quality":"neutral"},{"name":"Labha","start":"15:49","end":"17:31","startHours":15.809519722811338,"endHours":17.515750283212768,"quality":"auspicious"},{"name":"Amṛta","start":"17:31","end":"19:13","startHours":17.515750283212768,"endHours":19.221980843614194,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:13","end":"20:31","startHours":19.221980843614194,"endHours":20.515750283212768,"quality":"neutral"},{"name":"Labha","start":"20:31","end":"21:49","startHours":20.515750283212768,"endHours":21.809519722811338,"quality":"auspicious"},{"name":"Amṛta","start":"21:49","end":"23:06","startHours":21.809519722811338,"endHours":23.10328916240991,"quality":"auspicious"},{"name":"Kāla","start":"23:06","end":"00:24","startHours":23.10328916240991,"endHours":24.397058602008485,"quality":"inauspicious"},{"name":"Śubha","start":"00:24","end":"01:41","startHours":24.397058602008485,"endHours":25.690828041607055,"quality":"auspicious"},{"name":"Roga","start":"01:41","end":"02:59","startHours":25.690828041607055,"endHours":26.98459748120563,"quality":"inauspicious"},{"name":"Udveg","start":"02:59","end":"04:17","startHours":26.98459748120563,"endHours":28.278366920804203,"quality":"inauspicious"},{"name":"Chala","start":"04:17","end":"05:34","startHours":28.278366920804203,"endHours":29.572136360402773,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:34","end":"06:34","startHours":5.572136360402774,"endHours":6.572136360402774,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:34","end":"07:34","startHours":6.572136360402774,"endHours":7.572136360402774,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:34","end":"08:34","startHours":7.572136360402774,"endHours":8.572136360402773,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:34","end":"09:34","startHours":8.572136360402773,"endHours":9.572136360402773,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:34","end":"10:34","startHours":9.572136360402773,"endHours":10.572136360402773,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:34","end":"11:34","startHours":10.572136360402773,"endHours":11.572136360402773,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:34","end":"12:34","startHours":11.572136360402773,"endHours":12.572136360402773,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:34","end":"13:34","startHours":12.572136360402773,"endHours":13.572136360402773,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:34","end":"14:34","startHours":13.572136360402773,"endHours":14.572136360402773,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:34","end":"15:34","startHours":14.572136360402773,"endHours":15.572136360402773,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:34","end":"16:34","startHours":15.572136360402773,"endHours":16.572136360402773,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:34","end":"17:34","startHours":16.572136360402773,"endHours":17.572136360402773,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:34","end":"18:34","startHours":17.572136360402773,"endHours":18.572136360402773,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:34","end":"19:34","startHours":18.572136360402773,"endHours":19.572136360402773,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:34","end":"20:34","startHours":19.572136360402773,"endHours":20.572136360402773,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:34","end":"21:34","startHours":20.572136360402773,"endHours":21.572136360402773,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:34","end":"22:34","startHours":21.572136360402773,"endHours":22.572136360402773,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:34","end":"23:34","startHours":22.572136360402773,"endHours":23.572136360402773,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:34","end":"00:34","startHours":23.572136360402773,"endHours":24.572136360402773,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:34","end":"01:34","startHours":24.572136360402773,"endHours":25.572136360402773,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:34","end":"02:34","startHours":25.572136360402773,"endHours":26.572136360402773,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:34","end":"03:34","startHours":26.572136360402773,"endHours":27.572136360402773,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:34","end":"04:34","startHours":27.572136360402773,"endHours":28.572136360402773,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:34","end":"05:34","startHours":28.572136360402773,"endHours":29.572136360402773,"planetary_lord":"Venus"}],"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","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"drikRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":20.97136987240582,"eotMinutes":-5.85591612050904,"ayanamsa":24.0841}},"calendars":{"vikram_samvat":2073,"vikram_samvatsara":"Saumya","saka_samvat":1938,"saka_samvatsara":"Durmukhi","bengali_samvat":1423,"malayalam_era":1192,"nanakshahi_year":547,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Caturdaśī · Vikram 2073 Saumya · Śaka 1938 Durmukhi"},"festivals":[{"id":"karka-sankranti","name":"Karka Saṅkrānti (Dakṣiṇāyana)","name_sanskrit":"कर्क सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Cancer; Dakṣiṇāyana (south-going) begins. Devatā-rātri begins.","vrata":true,"detection":{"sun_rashi":"Karka"},"precedence":2}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"agra"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga July 18, 2016 CE · Agra, Uttar Pradesh · Vidhyamitra","description":"July 18, 2016 CE for Agra, Uttar Pradesh: Śukla Caturdaśī, sūryodaya 05:34, sūryāsta 19:13.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/agra/2016-07-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/agra/2016-07-18","sa":"https://sa.vidhyamitra.com/city/agra/2016-07-18","hi":"https://hi.vidhyamitra.com/city/agra/2016-07-18","x-default":"https://vidhyamitra.com/city/agra/2016-07-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T21:12:28.712Z","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":"2026-05-15T21:12:28.712Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T21:12:28.712Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}