{"id":"vidhyamitra:city-day:ayodhya:1670-07-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1670-07-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1670-07-11","date_display":"July 11, 1670 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":1670,"month":7,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2331206.770833,"kali_year":4772,"ahargana":1742741.2708,"sun":{"sidereal_longitude":89.8939,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":15.1607,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":285.2667,"elapsed_within_tithi_degrees":9.2667},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1,"moon_longitude":15.1607,"elapsed_within_degrees":1.8273},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":105.0546},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":1670,"month":7,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2331206.770833,"ahargana":1742741.2708,"kali_year":4772,"ayanamsa_lahiri":19.2505,"grahas":{"sun":{"sidereal_longitude":89.54301499999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"moon":{"sidereal_longitude":15.460615000000018,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false,"latitude":1.0861},"mars":{"sidereal_longitude":250.74001500000008,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":true},"mercury":{"sidereal_longitude":115.04021499999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":99.991015,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"venus":{"sidereal_longitude":48.74071500000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":322.08471499999996,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":1.1808,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":181.1808,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","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":1670,"month":7,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2331206.770833,"kali_year":4772,"ahargana":1742741.2708,"sun":{"sidereal_longitude":89.8939,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":15.1607,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":285.2667,"elapsed_within_tithi_degrees":9.2667},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1,"moon_longitude":15.1607,"elapsed_within_degrees":1.8273},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":105.0546},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.086,"elongation":74.733},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.086,"opposition_distance":105.267}},"eclipse_window_40days":[]},"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":"05:15","sunsetLocal":"18:58","solarNoonLocal":"12:06","dayLengthHours":13.717097540790942,"dayLengthDisplay":"13 Hours 43 Mins 02 Secs","nightLengthDisplay":"10 Hours 16 Mins 58 Secs","moonriseLocal":"00:40","moonsetLocal":"13:40","rahuKala":{"name":"Rāhu Kāla","start":"10:23","end":"12:06","startHours":10.390246320566007,"endHours":12.104883513164875,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:32","end":"17:15","startHours":15.534157898362611,"endHours":17.24879509096148,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:58","end":"08:41","startHours":6.960971935368272,"endHours":8.67560912796714,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:27","end":"08:54","startHours":8.446990835620625,"endHours":8.904227420313656,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:49","end":"06:11","startHours":5.817880473635695,"endHours":6.18366974139012,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:39","end":"12:34","startHours":11.647646928471845,"endHours":12.562120097857909,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:25","end":"04:20","startHours":3.4173884039972795,"endHours":4.3318615733833425,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:06","end":"05:15","startHours":4.103243281036827,"endHours":5.246334742769405,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:23","end":"15:18","startHours":14.391066436630034,"endHours":15.305539606016097,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:46","end":"19:10","startHours":18.76343228356035,"endHours":19.163432283560347,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:58","end":"19:32","startHours":18.963432283560348,"endHours":19.53497801442664,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:43","end":"20:28","startHours":18.713432283560348,"endHours":20.463432283560348,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:39","end":"00:34","startHours":23.647646928471847,"endHours":24.56212009785791,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:15","end":"06:58","startHours":5.246334742769405,"endHours":6.960971935368272,"quality":"neutral"},{"name":"Labha","start":"06:58","end":"08:41","startHours":6.960971935368272,"endHours":8.67560912796714,"quality":"auspicious"},{"name":"Amṛta","start":"08:41","end":"10:23","startHours":8.67560912796714,"endHours":10.390246320566007,"quality":"auspicious"},{"name":"Kāla","start":"10:23","end":"12:06","startHours":10.390246320566007,"endHours":12.104883513164875,"quality":"inauspicious"},{"name":"Śubha","start":"12:06","end":"13:49","startHours":12.104883513164875,"endHours":13.819520705763743,"quality":"auspicious"},{"name":"Roga","start":"13:49","end":"15:32","startHours":13.819520705763743,"endHours":15.534157898362611,"quality":"inauspicious"},{"name":"Udveg","start":"15:32","end":"17:15","startHours":15.534157898362611,"endHours":17.24879509096148,"quality":"inauspicious"},{"name":"Chala","start":"17:15","end":"18:58","startHours":17.24879509096148,"endHours":18.963432283560348,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:58","end":"20:15","startHours":18.963432283560348,"endHours":20.24879509096148,"quality":"inauspicious"},{"name":"Udveg","start":"20:15","end":"21:32","startHours":20.24879509096148,"endHours":21.53415789836261,"quality":"inauspicious"},{"name":"Chala","start":"21:32","end":"22:49","startHours":21.53415789836261,"endHours":22.819520705763743,"quality":"neutral"},{"name":"Labha","start":"22:49","end":"00:06","startHours":22.819520705763743,"endHours":24.10488351316488,"quality":"auspicious"},{"name":"Amṛta","start":"00:06","end":"01:23","startHours":24.10488351316488,"endHours":25.390246320566007,"quality":"auspicious"},{"name":"Kāla","start":"01:23","end":"02:41","startHours":25.390246320566007,"endHours":26.675609127967142,"quality":"inauspicious"},{"name":"Śubha","start":"02:41","end":"03:58","startHours":26.675609127967142,"endHours":27.960971935368274,"quality":"auspicious"},{"name":"Roga","start":"03:58","end":"05:15","startHours":27.960971935368274,"endHours":29.246334742769406,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:15","end":"06:15","startHours":5.246334742769405,"endHours":6.246334742769405,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:15","end":"07:15","startHours":6.246334742769405,"endHours":7.246334742769405,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:15","end":"08:15","startHours":7.246334742769405,"endHours":8.246334742769406,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:15","end":"09:15","startHours":8.246334742769406,"endHours":9.246334742769406,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:15","end":"10:15","startHours":9.246334742769406,"endHours":10.246334742769406,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:15","end":"11:15","startHours":10.246334742769406,"endHours":11.246334742769406,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:15","end":"12:15","startHours":11.246334742769406,"endHours":12.246334742769406,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:15","end":"13:15","startHours":12.246334742769406,"endHours":13.246334742769406,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:15","end":"14:15","startHours":13.246334742769406,"endHours":14.246334742769406,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:15","end":"15:15","startHours":14.246334742769406,"endHours":15.246334742769406,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:15","end":"16:15","startHours":15.246334742769406,"endHours":16.246334742769406,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:15","end":"17:15","startHours":16.246334742769406,"endHours":17.246334742769406,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:15","end":"18:15","startHours":17.246334742769406,"endHours":18.246334742769406,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:15","end":"19:15","startHours":18.246334742769406,"endHours":19.246334742769406,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:15","end":"20:15","startHours":19.246334742769406,"endHours":20.246334742769406,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:15","end":"21:15","startHours":20.246334742769406,"endHours":21.246334742769406,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:15","end":"22:15","startHours":21.246334742769406,"endHours":22.246334742769406,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:15","end":"23:15","startHours":22.246334742769406,"endHours":23.246334742769406,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:15","end":"00:15","startHours":23.246334742769406,"endHours":24.246334742769406,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:15","end":"01:15","startHours":24.246334742769406,"endHours":25.246334742769406,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:15","end":"02:15","startHours":25.246334742769406,"endHours":26.246334742769406,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:15","end":"03:15","startHours":26.246334742769406,"endHours":27.246334742769406,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:15","end":"04:15","startHours":27.246334742769406,"endHours":28.246334742769406,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:15","end":"05:15","startHours":28.246334742769406,"endHours":29.246334742769406,"planetary_lord":"Mars"}],"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":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"South-East","anandadiYoga":{"name":"Mausala","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":22.118762146689054,"eotMinutes":-5.10901078989257,"ayanamsa":19.2505}},"calendars":{"vikram_samvat":1727,"vikram_samvatsara":"Rudhirodgāri","saka_samvat":1592,"saka_samvatsara":"Sādhāraṇa","bengali_samvat":1077,"malayalam_era":846,"nanakshahi_year":201,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Navamī · Vikram 1727 Rudhirodgāri · Śaka 1592 Sādhāraṇa"},"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_ingress":"Karka"},"precedence":2}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 11, 1670 CE · Ayodhyā · Vidhyamitra","description":"July 11, 1670 CE for Ayodhyā: Kṛṣṇa Navamī, sūryodaya 05:15, sūryāsta 18:58.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1670-07-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1670-07-11","sa":"https://sa.vidhyamitra.com/city/ayodhya/1670-07-11","hi":"https://hi.vidhyamitra.com/city/ayodhya/1670-07-11","x-default":"https://vidhyamitra.com/city/ayodhya/1670-07-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-04T15:32:44.574Z","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":"2026-06-04T15:32:44.574Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-04T15:32:44.574Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}