{"id":"vidhyamitra:city-day:ayodhya:1812-07-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1812-07-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1812-07-06","date_display":"July 6, 1812 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":1812,"month":7,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2383065.770833,"kali_year":4914,"ahargana":1794600.2708,"sun":{"sidereal_longitude":82.5612,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":49.6531,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":327.0919,"elapsed_within_tithi_degrees":3.0919},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3,"moon_longitude":49.6531,"elapsed_within_degrees":9.6531},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":132.2143},"karana":{"half_tithi_index":54,"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":1812,"month":7,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2383065.770833,"ahargana":1794600.2708,"kali_year":4914,"ayanamsa_lahiri":21.2339,"grahas":{"sun":{"sidereal_longitude":82.49982,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"moon":{"sidereal_longitude":48.15652,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false,"latitude":-4.4735},"mars":{"sidereal_longitude":91.68452000000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":83.24412000000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":87.74702000000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"venus":{"sidereal_longitude":118.43491999999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":true},"saturn":{"sidereal_longitude":254.71202000000005,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":133.4414,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":313.4414,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":1812,"month":7,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2383065.770833,"kali_year":4914,"ahargana":1794600.2708,"sun":{"sidereal_longitude":82.5612,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":49.6531,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":327.0919,"elapsed_within_tithi_degrees":3.0919},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3,"moon_longitude":49.6531,"elapsed_within_degrees":9.6531},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":132.2143},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.474,"elongation":32.908},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.474,"opposition_distance":147.092}},"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":"05:13","sunsetLocal":"18:59","solarNoonLocal":"12:06","dayLengthHours":13.76702070659939,"dayLengthDisplay":"13 Hours 46 Mins 01 Secs","nightLengthDisplay":"10 Hours 13 Mins 59 Secs","moonriseLocal":"02:59","moonsetLocal":"16:38","rahuKala":{"name":"Rāhu Kāla","start":"06:56","end":"08:39","startHours":6.929766520236001,"endHours":8.650644108560925,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:22","end":"12:06","startHours":10.371521696885848,"endHours":12.092399285210771,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:49","end":"15:32","startHours":13.813276873535695,"endHours":15.53415446186062,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:25","end":"08:53","startHours":8.421193763450935,"endHours":8.880094453670914,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:47","end":"06:09","startHours":5.782514794686052,"endHours":6.149635346862036,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:38","end":"12:33","startHours":11.633498594990792,"endHours":12.55129997543075,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:22","end":"04:17","startHours":3.3732861710311584,"endHours":4.291087551471118,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:04","end":"05:13","startHours":4.061637206361128,"endHours":5.208888931911077,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:23","end":"15:18","startHours":14.38690273631067,"endHours":15.30470411675063,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:47","end":"19:11","startHours":18.775909638510466,"endHours":19.175909638510465,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:59","end":"19:33","startHours":18.975909638510466,"endHours":19.54953550128544,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:44","end":"20:29","startHours":18.725909638510466,"endHours":20.475909638510466,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:38","end":"00:33","startHours":23.63349859499079,"endHours":24.55129997543075,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:13","end":"06:56","startHours":5.208888931911077,"endHours":6.929766520236001,"quality":"auspicious"},{"name":"Kāla","start":"06:56","end":"08:39","startHours":6.929766520236001,"endHours":8.650644108560925,"quality":"inauspicious"},{"name":"Śubha","start":"08:39","end":"10:22","startHours":8.650644108560925,"endHours":10.371521696885848,"quality":"auspicious"},{"name":"Roga","start":"10:22","end":"12:06","startHours":10.371521696885848,"endHours":12.092399285210771,"quality":"inauspicious"},{"name":"Udveg","start":"12:06","end":"13:49","startHours":12.092399285210771,"endHours":13.813276873535695,"quality":"inauspicious"},{"name":"Chala","start":"13:49","end":"15:32","startHours":13.813276873535695,"endHours":15.53415446186062,"quality":"neutral"},{"name":"Labha","start":"15:32","end":"17:15","startHours":15.53415446186062,"endHours":17.25503205018554,"quality":"auspicious"},{"name":"Amṛta","start":"17:15","end":"18:59","startHours":17.25503205018554,"endHours":18.975909638510466,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:59","end":"20:15","startHours":18.975909638510466,"endHours":20.25503205018554,"quality":"neutral"},{"name":"Labha","start":"20:15","end":"21:32","startHours":20.25503205018554,"endHours":21.534154461860616,"quality":"auspicious"},{"name":"Amṛta","start":"21:32","end":"22:49","startHours":21.534154461860616,"endHours":22.813276873535695,"quality":"auspicious"},{"name":"Kāla","start":"22:49","end":"00:06","startHours":22.813276873535695,"endHours":24.09239928521077,"quality":"inauspicious"},{"name":"Śubha","start":"00:06","end":"01:22","startHours":24.09239928521077,"endHours":25.371521696885846,"quality":"auspicious"},{"name":"Roga","start":"01:22","end":"02:39","startHours":25.371521696885846,"endHours":26.650644108560925,"quality":"inauspicious"},{"name":"Udveg","start":"02:39","end":"03:56","startHours":26.650644108560925,"endHours":27.929766520236,"quality":"inauspicious"},{"name":"Chala","start":"03:56","end":"05:13","startHours":27.929766520236,"endHours":29.208888931911076,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:13","end":"06:13","startHours":5.208888931911077,"endHours":6.208888931911077,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:13","end":"07:13","startHours":6.208888931911077,"endHours":7.208888931911077,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:13","end":"08:13","startHours":7.208888931911077,"endHours":8.208888931911076,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:13","end":"09:13","startHours":8.208888931911076,"endHours":9.208888931911076,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:13","end":"10:13","startHours":9.208888931911076,"endHours":10.208888931911076,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:13","end":"11:13","startHours":10.208888931911076,"endHours":11.208888931911076,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:13","end":"12:13","startHours":11.208888931911076,"endHours":12.208888931911076,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:13","end":"13:13","startHours":12.208888931911076,"endHours":13.208888931911076,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:13","end":"14:13","startHours":13.208888931911076,"endHours":14.208888931911076,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:13","end":"15:13","startHours":14.208888931911076,"endHours":15.208888931911076,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:13","end":"16:13","startHours":15.208888931911076,"endHours":16.208888931911076,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:13","end":"17:13","startHours":16.208888931911076,"endHours":17.208888931911076,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:13","end":"18:13","startHours":17.208888931911076,"endHours":18.208888931911076,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:13","end":"19:13","startHours":18.208888931911076,"endHours":19.208888931911076,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:13","end":"20:13","startHours":19.208888931911076,"endHours":20.208888931911076,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:13","end":"21:13","startHours":20.208888931911076,"endHours":21.208888931911076,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:13","end":"22:13","startHours":21.208888931911076,"endHours":22.208888931911076,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:13","end":"23:13","startHours":22.208888931911076,"endHours":23.208888931911076,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:13","end":"00:13","startHours":23.208888931911076,"endHours":24.208888931911076,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:13","end":"01:13","startHours":24.208888931911076,"endHours":25.208888931911076,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:13","end":"02:13","startHours":25.208888931911076,"endHours":26.208888931911076,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:13","end":"03:13","startHours":26.208888931911076,"endHours":27.208888931911076,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:13","end":"04:13","startHours":27.208888931911076,"endHours":28.208888931911076,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:13","end":"05:13","startHours":28.208888931911076,"endHours":29.208888931911076,"planetary_lord":"Venus"}],"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":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"drikRitu":"Grīṣma (Summer) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":22.728266140222033,"eotMinutes":-4.359957112646178,"ayanamsa":21.2339}},"calendars":{"vikram_samvat":1869,"vikram_samvatsara":"Pārthiva","saka_samvat":1734,"saka_samvatsara":"Aṅgirasa","bengali_samvat":1219,"malayalam_era":988,"nanakshahi_year":343,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Trayodaśī · Vikram 1869 Pārthiva · Śaka 1734 Aṅgirasa"},"festivals":[{"id":"mithuna-sankranti","name":"Mithuna Saṅkrānti","name_sanskrit":"मिथुन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Gemini.","vrata":false,"detection":{"sun_rashi":"Mithuna"},"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":"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":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Rohiṇī","url":"/day/-3226-07-09","relevance":0.5}]},"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 6, 1812 CE · Ayodhyā · Vidhyamitra","description":"July 6, 1812 CE for Ayodhyā: Kṛṣṇa Trayodaśī, sūryodaya 05:13, sūryāsta 18:59.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1812-07-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1812-07-06","sa":"https://sa.vidhyamitra.com/city/ayodhya/1812-07-06","hi":"https://hi.vidhyamitra.com/city/ayodhya/1812-07-06","x-default":"https://vidhyamitra.com/city/ayodhya/1812-07-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-22T11:32:58.518Z","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":"2026-05-22T11:32:58.518Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-22T11:32:58.518Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}