{"id":"vidhyamitra:city-day:ayodhya:-3208-07-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/-3208-07-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3208-07-10","date_display":"July 10, 3209 BCE","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":-3208,"month":7,"day":10,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":549526.770833,"kali_year":-106,"ahargana":-38938.7292,"sun":{"sidereal_longitude":139.7777,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":293.4593,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":153.6817,"elapsed_within_tithi_degrees":9.6817},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":293.4593,"elapsed_within_degrees":0.126},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":73.237},"karana":{"half_tithi_index":25,"name":"Taitila"},"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":-3208,"month":7,"day":10,"hour":6,"minute":30,"calendar":"julian"},"julian_day":549526.770833,"ahargana":-38938.7292,"kali_year":-106,"ayanamsa_lahiri":-48.8921,"grahas":{"sun":{"sidereal_longitude":139.7777,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":293.4593,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false,"latitude":-2.2685},"mars":{"sidereal_longitude":126.7152,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":142.1972,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":16.6269,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":true},"venus":{"sidereal_longitude":183.4293,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":146.4877,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":83.1613,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":263.1613,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","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":-3208,"month":7,"day":10,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":549526.770833,"kali_year":-106,"ahargana":-38938.7292,"sun":{"sidereal_longitude":139.7777,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":293.4593,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":153.6817,"elapsed_within_tithi_degrees":9.6817},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":293.4593,"elapsed_within_degrees":0.126},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":73.237},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.269,"elongation":153.682},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.269,"opposition_distance":26.318}},"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":"05:11","sunsetLocal":"19:01","solarNoonLocal":"12:06","dayLengthHours":13.825463902668687,"dayLengthDisplay":"13 Hours 49 Mins 32 Secs","nightLengthDisplay":"10 Hours 10 Mins 28 Secs","moonriseLocal":"17:03","moonsetLocal":"03:39","rahuKala":{"name":"Rāhu Kāla","start":"17:17","end":"19:01","startHours":17.287150988016965,"endHours":19.01533397585055,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:06","end":"13:50","startHours":12.102602024516205,"endHours":13.830785012349793,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:34","end":"17:17","startHours":15.558968000183377,"endHours":17.287150988016965,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:25","end":"08:53","startHours":8.415811650471223,"endHours":8.876660447226845,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:46","end":"06:08","startHours":5.765931069126391,"endHours":6.134610106530889,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:39","end":"12:34","startHours":11.641753227760582,"endHours":12.563450821271829,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:21","end":"04:16","startHours":3.3464748861593705,"endHours":4.268172479670617,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:02","end":"05:11","startHours":4.037748081292805,"endHours":5.189870073181862,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:24","end":"15:20","startHours":14.40684600829432,"endHours":15.328543601805565,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:49","end":"19:13","startHours":18.81533397585055,"endHours":19.215333975850548,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:01","end":"19:35","startHours":19.01533397585055,"endHours":19.591394971795076,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:46","end":"20:31","startHours":18.76533397585055,"endHours":20.51533397585055,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:39","end":"00:34","startHours":23.64175322776058,"endHours":24.56345082127183,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:11","end":"06:55","startHours":5.189870073181862,"endHours":6.918053061015448,"quality":"inauspicious"},{"name":"Chala","start":"06:55","end":"08:39","startHours":6.918053061015448,"endHours":8.646236048849033,"quality":"neutral"},{"name":"Labha","start":"08:39","end":"10:22","startHours":8.646236048849033,"endHours":10.374419036682621,"quality":"auspicious"},{"name":"Amṛta","start":"10:22","end":"12:06","startHours":10.374419036682621,"endHours":12.102602024516205,"quality":"auspicious"},{"name":"Kāla","start":"12:06","end":"13:50","startHours":12.102602024516205,"endHours":13.830785012349793,"quality":"inauspicious"},{"name":"Śubha","start":"13:50","end":"15:34","startHours":13.830785012349793,"endHours":15.558968000183377,"quality":"auspicious"},{"name":"Roga","start":"15:34","end":"17:17","startHours":15.558968000183377,"endHours":17.287150988016965,"quality":"inauspicious"},{"name":"Udveg","start":"17:17","end":"19:01","startHours":17.287150988016965,"endHours":19.01533397585055,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"19:01","end":"20:17","startHours":19.01533397585055,"endHours":20.28715098801696,"quality":"auspicious"},{"name":"Roga","start":"20:17","end":"21:34","startHours":20.28715098801696,"endHours":21.558968000183377,"quality":"inauspicious"},{"name":"Udveg","start":"21:34","end":"22:50","startHours":21.558968000183377,"endHours":22.830785012349793,"quality":"inauspicious"},{"name":"Chala","start":"22:50","end":"00:06","startHours":22.830785012349793,"endHours":24.102602024516205,"quality":"neutral"},{"name":"Labha","start":"00:06","end":"01:22","startHours":24.102602024516205,"endHours":25.374419036682617,"quality":"auspicious"},{"name":"Amṛta","start":"01:22","end":"02:39","startHours":25.374419036682617,"endHours":26.646236048849033,"quality":"auspicious"},{"name":"Kāla","start":"02:39","end":"03:55","startHours":26.646236048849033,"endHours":27.91805306101545,"quality":"inauspicious"},{"name":"Śubha","start":"03:55","end":"05:11","startHours":27.91805306101545,"endHours":29.18987007318186,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:11","end":"06:11","startHours":5.189870073181862,"endHours":6.189870073181862,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:11","end":"07:11","startHours":6.189870073181862,"endHours":7.189870073181862,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:11","end":"08:11","startHours":7.189870073181862,"endHours":8.189870073181861,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:11","end":"09:11","startHours":8.189870073181861,"endHours":9.189870073181861,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:11","end":"10:11","startHours":9.189870073181861,"endHours":10.189870073181861,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:11","end":"11:11","startHours":10.189870073181861,"endHours":11.189870073181861,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:11","end":"12:11","startHours":11.189870073181861,"endHours":12.189870073181861,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:11","end":"13:11","startHours":12.189870073181861,"endHours":13.189870073181861,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:11","end":"14:11","startHours":13.189870073181861,"endHours":14.189870073181861,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:11","end":"15:11","startHours":14.189870073181861,"endHours":15.189870073181861,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:11","end":"16:11","startHours":15.189870073181861,"endHours":16.18987007318186,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:11","end":"17:11","startHours":16.18987007318186,"endHours":17.18987007318186,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:11","end":"18:11","startHours":17.18987007318186,"endHours":18.18987007318186,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:11","end":"19:11","startHours":18.18987007318186,"endHours":19.18987007318186,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:11","end":"20:11","startHours":19.18987007318186,"endHours":20.18987007318186,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:11","end":"21:11","startHours":20.18987007318186,"endHours":21.18987007318186,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:11","end":"22:11","startHours":21.18987007318186,"endHours":22.18987007318186,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:11","end":"23:11","startHours":22.18987007318186,"endHours":23.18987007318186,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:11","end":"00:11","startHours":23.18987007318186,"endHours":24.18987007318186,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:11","end":"01:11","startHours":24.18987007318186,"endHours":25.18987007318186,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:11","end":"02:11","startHours":25.18987007318186,"endHours":26.18987007318186,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:11","end":"03:11","startHours":26.18987007318186,"endHours":27.18987007318186,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:11","end":"04:11","startHours":27.18987007318186,"endHours":28.18987007318186,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:11","end":"05:11","startHours":28.18987007318186,"endHours":29.18987007318186,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"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":"Gada","quality":"Inauspicious"},"drikRitu":"Grīṣma (Summer) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":23.433533165291337,"eotMinutes":-4.972121470972273,"ayanamsa":-48.8921}},"calendars":{"vikram_samvat":-3151,"saka_samvat":-3286,"bengali_samvat":-3801,"malayalam_era":-4032,"nanakshahi_year":-4677,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Trayodaśī · Vikram -3151 undefined · Śaka -3286 undefined"},"festivals":[{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi":"Siṃha"},"precedence":5},{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"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":true,"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 10, 3209 BCE · Ayodhyā · Vidhyamitra","description":"July 10, 3209 BCE for Ayodhyā: Śukla Trayodaśī, sūryodaya 05:11, sūryāsta 19:01.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/-3208-07-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/-3208-07-10","sa":"https://sa.vidhyamitra.com/city/ayodhya/-3208-07-10","hi":"https://hi.vidhyamitra.com/city/ayodhya/-3208-07-10","x-default":"https://vidhyamitra.com/city/ayodhya/-3208-07-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-20T16:46:12.426Z","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":"2026-05-20T16:46:12.426Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-20T16:46:12.426Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}