{"id":"vidhyamitra:city-day:ayodhya:1916-07-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1916-07-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1916-07-16","date_display":"July 16, 1916 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":1916,"month":7,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2421060.770833,"kali_year":5018,"ahargana":1832595.2708,"sun":{"sidereal_longitude":90.2217,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":281.6958,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":191.4741,"elapsed_within_tithi_degrees":11.4741},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1,"moon_longitude":281.6958,"elapsed_within_degrees":1.6958},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":11.9174},"karana":{"half_tithi_index":31,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":1916,"month":7,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2421060.770833,"ahargana":1832595.2708,"kali_year":5018,"ayanamsa_lahiri":22.6871,"grahas":{"sun":{"sidereal_longitude":90.463232,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"moon":{"sidereal_longitude":282.48943199999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false,"latitude":0.1108},"mars":{"sidereal_longitude":154.22603200000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":77.80483200000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":10.842331999999999,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":73.28403200000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":88.38503200000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":280.2835,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":100.2835,"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":1916,"month":7,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2421060.770833,"kali_year":5018,"ahargana":1832595.2708,"sun":{"sidereal_longitude":90.2217,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":281.6958,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":191.4741,"elapsed_within_tithi_degrees":11.4741},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1,"moon_longitude":281.6958,"elapsed_within_degrees":1.6958},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":11.9174},"karana":{"half_tithi_index":31,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.111,"elongation":168.526},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.111,"opposition_distance":11.474}},"eclipse_window_40days":[{"offset_days":-1,"type":"lunar","occurs":true,"moon_latitude":-1.023,"opposition_distance":2.086},{"offset_days":14,"type":"solar","occurs":true,"moon_latitude":-0.318,"elongation":0.097}]},"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"05:17","sunsetLocal":"18:57","solarNoonLocal":"12:07","dayLengthHours":13.662998732472026,"dayLengthDisplay":"13 Hours 39 Mins 47 Secs","nightLengthDisplay":"10 Hours 20 Mins 13 Secs","moonriseLocal":"19:32","moonsetLocal":"06:18","rahuKala":{"name":"Rāhu Kāla","start":"17:14","end":"18:57","startHours":17.23807020161496,"endHours":18.945945043173964,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:07","end":"13:49","startHours":12.114445676937951,"endHours":13.822320518496955,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:32","end":"17:14","startHours":15.530195360055957,"endHours":17.23807020161496,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:28","end":"08:56","startHours":8.470979348278744,"endHours":8.926412639361144,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:51","end":"06:13","startHours":5.852237924554939,"endHours":6.21658455742086,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:40","end":"12:34","startHours":11.65901238585555,"endHours":12.569878968020351,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:28","end":"04:22","startHours":3.4612131463723346,"endHours":4.372079728537136,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:09","end":"05:17","startHours":4.144363082995936,"endHours":5.282946310701938,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:23","end":"15:18","startHours":14.391612132349955,"endHours":15.302478714514757,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:45","end":"19:09","startHours":18.745945043173965,"endHours":19.145945043173963,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:57","end":"19:31","startHours":18.945945043173964,"endHours":19.515236657026964,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:42","end":"20:27","startHours":18.695945043173964,"endHours":20.445945043173964,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:40","end":"00:34","startHours":23.65901238585555,"endHours":24.56987896802035,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:17","end":"06:59","startHours":5.282946310701938,"endHours":6.990821152260941,"quality":"inauspicious"},{"name":"Chala","start":"06:59","end":"08:42","startHours":6.990821152260941,"endHours":8.698695993819944,"quality":"neutral"},{"name":"Labha","start":"08:42","end":"10:24","startHours":8.698695993819944,"endHours":10.406570835378947,"quality":"auspicious"},{"name":"Amṛta","start":"10:24","end":"12:07","startHours":10.406570835378947,"endHours":12.114445676937951,"quality":"auspicious"},{"name":"Kāla","start":"12:07","end":"13:49","startHours":12.114445676937951,"endHours":13.822320518496955,"quality":"inauspicious"},{"name":"Śubha","start":"13:49","end":"15:32","startHours":13.822320518496955,"endHours":15.530195360055957,"quality":"auspicious"},{"name":"Roga","start":"15:32","end":"17:14","startHours":15.530195360055957,"endHours":17.23807020161496,"quality":"inauspicious"},{"name":"Udveg","start":"17:14","end":"18:57","startHours":17.23807020161496,"endHours":18.945945043173964,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:57","end":"20:14","startHours":18.945945043173964,"endHours":20.23807020161496,"quality":"auspicious"},{"name":"Roga","start":"20:14","end":"21:32","startHours":20.23807020161496,"endHours":21.530195360055956,"quality":"inauspicious"},{"name":"Udveg","start":"21:32","end":"22:49","startHours":21.530195360055956,"endHours":22.822320518496955,"quality":"inauspicious"},{"name":"Chala","start":"22:49","end":"00:07","startHours":22.822320518496955,"endHours":24.11444567693795,"quality":"neutral"},{"name":"Labha","start":"00:07","end":"01:24","startHours":24.11444567693795,"endHours":25.406570835378947,"quality":"auspicious"},{"name":"Amṛta","start":"01:24","end":"02:42","startHours":25.406570835378947,"endHours":26.698695993819946,"quality":"auspicious"},{"name":"Kāla","start":"02:42","end":"03:59","startHours":26.698695993819946,"endHours":27.990821152260942,"quality":"inauspicious"},{"name":"Śubha","start":"03:59","end":"05:17","startHours":27.990821152260942,"endHours":29.282946310701938,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:17","end":"06:17","startHours":5.282946310701938,"endHours":6.282946310701938,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:17","end":"07:17","startHours":6.282946310701938,"endHours":7.282946310701938,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:17","end":"08:17","startHours":7.282946310701938,"endHours":8.282946310701938,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:17","end":"09:17","startHours":8.282946310701938,"endHours":9.282946310701938,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:17","end":"10:17","startHours":9.282946310701938,"endHours":10.282946310701938,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:17","end":"11:17","startHours":10.282946310701938,"endHours":11.282946310701938,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:17","end":"12:17","startHours":11.282946310701938,"endHours":12.282946310701938,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:17","end":"13:17","startHours":12.282946310701938,"endHours":13.282946310701938,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:17","end":"14:17","startHours":13.282946310701938,"endHours":14.282946310701938,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:17","end":"15:17","startHours":14.282946310701938,"endHours":15.282946310701938,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:17","end":"16:17","startHours":15.282946310701938,"endHours":16.282946310701938,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:17","end":"17:17","startHours":16.282946310701938,"endHours":17.282946310701938,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:17","end":"18:17","startHours":17.282946310701938,"endHours":18.282946310701938,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:17","end":"19:17","startHours":18.282946310701938,"endHours":19.282946310701938,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:17","end":"20:17","startHours":19.282946310701938,"endHours":20.282946310701938,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:17","end":"21:17","startHours":20.282946310701938,"endHours":21.282946310701938,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:17","end":"22:17","startHours":21.282946310701938,"endHours":22.282946310701938,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:17","end":"23:17","startHours":22.282946310701938,"endHours":23.282946310701938,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:17","end":"00:17","startHours":23.282946310701938,"endHours":24.282946310701938,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:17","end":"01:17","startHours":24.282946310701938,"endHours":25.282946310701938,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:17","end":"02:17","startHours":25.282946310701938,"endHours":26.282946310701938,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:17","end":"03:17","startHours":26.282946310701938,"endHours":27.282946310701938,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:17","end":"04:17","startHours":27.282946310701938,"endHours":28.282946310701938,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:17","end":"05:17","startHours":28.282946310701938,"endHours":29.282946310701938,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Mausala","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":21.45101590355157,"eotMinutes":-5.682740616276977,"ayanamsa":22.6871}},"calendars":{"vikram_samvat":1973,"vikram_samvatsara":"Śukla","saka_samvat":1838,"saka_samvatsara":"Nala","bengali_samvat":1323,"malayalam_era":1092,"nanakshahi_year":447,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Pratipada · Vikram 1973 Śukla · Śaka 1838 Nala"},"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":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"ayodhya"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga July 16, 1916 CE · Ayodhyā · Vidhyamitra","description":"July 16, 1916 CE for Ayodhyā: Kṛṣṇa Pratipada, sūryodaya 05:17, sūryāsta 18:57.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1916-07-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1916-07-16","sa":"https://sa.vidhyamitra.com/city/ayodhya/1916-07-16","hi":"https://hi.vidhyamitra.com/city/ayodhya/1916-07-16","x-default":"https://vidhyamitra.com/city/ayodhya/1916-07-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-19T03:02:25.535Z","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":"2026-05-19T03:02:25.535Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-19T03:02:25.535Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}