{"id":"vidhyamitra:city-day:ayodhya:1730-12-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1730-12-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1730-12-11","date_display":"December 11, 1730 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":1730,"month":12,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2353273.770833,"kali_year":4832,"ahargana":1764808.2708,"sun":{"sidereal_longitude":238.9836,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":252.1351,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":13.1516,"elapsed_within_tithi_degrees":1.1516},"nakshatra":{"number":19,"name":"Mūla","pada":4,"moon_longitude":252.1351,"elapsed_within_degrees":12.1351},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":131.1187},"karana":{"half_tithi_index":2,"name":"Bālava"},"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":1730,"month":12,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2353273.770833,"ahargana":1764808.2708,"kali_year":4832,"ayanamsa_lahiri":20.0945,"grahas":{"sun":{"sidereal_longitude":238.734694,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":253.75489399999992,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false,"latitude":-1.5251},"mars":{"sidereal_longitude":287.936094,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":231.15959399999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":142.68899399999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":285.26349400000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":328.365494,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":271.965,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":91.965,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"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":1730,"month":12,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2353273.770833,"kali_year":4832,"ahargana":1764808.2708,"sun":{"sidereal_longitude":238.9836,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":252.1351,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":13.1516,"elapsed_within_tithi_degrees":1.1516},"nakshatra":{"number":19,"name":"Mūla","pada":4,"moon_longitude":252.1351,"elapsed_within_degrees":12.1351},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":131.1187},"karana":{"half_tithi_index":2,"name":"Bālava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.525,"elongation":13.152},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.525,"opposition_distance":166.848}},"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":"06:40","sunsetLocal":"17:10","solarNoonLocal":"11:55","dayLengthHours":10.490008551860173,"dayLengthDisplay":"10 Hours 29 Mins 24 Secs","nightLengthDisplay":"13 Hours 30 Mins 36 Secs","moonriseLocal":"07:43","moonsetLocal":"18:08","rahuKala":{"name":"Rāhu Kāla","start":"07:59","end":"09:18","startHours":7.986178748310222,"endHours":9.297429817292743,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:37","end":"11:55","startHours":10.608680886275266,"endHours":11.919931955257788,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:14","end":"14:33","startHours":13.231183024240309,"endHours":14.54243409322283,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:07","end":"09:28","startHours":9.122596341428407,"endHours":9.47226329315708,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:07","end":"07:24","startHours":7.112011368988541,"endHours":7.391744930371479,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:34","end":"12:16","startHours":11.570265003529116,"endHours":12.26959890698646,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:17","end":"05:59","startHours":5.276259872413011,"endHours":5.9755937758703555,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:48","end":"06:40","startHours":5.800760300006019,"endHours":6.6749276793277,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:40","end":"14:22","startHours":13.668266713901149,"endHours":14.367600617358494,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:58","end":"17:22","startHours":16.964936231187874,"endHours":17.364936231187873,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:10","end":"17:36","startHours":17.164936231187873,"endHours":17.602019920848715,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:55","end":"18:40","startHours":16.914936231187873,"endHours":18.664936231187873,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:34","end":"00:16","startHours":23.570265003529116,"endHours":24.26959890698646,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:40","end":"07:59","startHours":6.6749276793277,"endHours":7.986178748310222,"quality":"auspicious"},{"name":"Kāla","start":"07:59","end":"09:18","startHours":7.986178748310222,"endHours":9.297429817292743,"quality":"inauspicious"},{"name":"Śubha","start":"09:18","end":"10:37","startHours":9.297429817292743,"endHours":10.608680886275266,"quality":"auspicious"},{"name":"Roga","start":"10:37","end":"11:55","startHours":10.608680886275266,"endHours":11.919931955257788,"quality":"inauspicious"},{"name":"Udveg","start":"11:55","end":"13:14","startHours":11.919931955257788,"endHours":13.231183024240309,"quality":"inauspicious"},{"name":"Chala","start":"13:14","end":"14:33","startHours":13.231183024240309,"endHours":14.54243409322283,"quality":"neutral"},{"name":"Labha","start":"14:33","end":"15:51","startHours":14.54243409322283,"endHours":15.853685162205352,"quality":"auspicious"},{"name":"Amṛta","start":"15:51","end":"17:10","startHours":15.853685162205352,"endHours":17.164936231187873,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:10","end":"18:51","startHours":17.164936231187873,"endHours":18.853685162205352,"quality":"neutral"},{"name":"Labha","start":"18:51","end":"20:33","startHours":18.853685162205352,"endHours":20.54243409322283,"quality":"auspicious"},{"name":"Amṛta","start":"20:33","end":"22:14","startHours":20.54243409322283,"endHours":22.23118302424031,"quality":"auspicious"},{"name":"Kāla","start":"22:14","end":"23:55","startHours":22.23118302424031,"endHours":23.919931955257788,"quality":"inauspicious"},{"name":"Śubha","start":"23:55","end":"01:37","startHours":23.919931955257788,"endHours":25.608680886275266,"quality":"auspicious"},{"name":"Roga","start":"01:37","end":"03:18","startHours":25.608680886275266,"endHours":27.297429817292745,"quality":"inauspicious"},{"name":"Udveg","start":"03:18","end":"04:59","startHours":27.297429817292745,"endHours":28.986178748310223,"quality":"inauspicious"},{"name":"Chala","start":"04:59","end":"06:40","startHours":28.986178748310223,"endHours":30.674927679327702,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:40","end":"07:40","startHours":6.6749276793277,"endHours":7.6749276793277,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:40","end":"08:40","startHours":7.6749276793277,"endHours":8.6749276793277,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:40","end":"09:40","startHours":8.6749276793277,"endHours":9.6749276793277,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:40","end":"10:40","startHours":9.6749276793277,"endHours":10.6749276793277,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:40","end":"11:40","startHours":10.6749276793277,"endHours":11.6749276793277,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:40","end":"12:40","startHours":11.6749276793277,"endHours":12.6749276793277,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:40","end":"13:40","startHours":12.6749276793277,"endHours":13.6749276793277,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:40","end":"14:40","startHours":13.6749276793277,"endHours":14.6749276793277,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:40","end":"15:40","startHours":14.6749276793277,"endHours":15.6749276793277,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:40","end":"16:40","startHours":15.6749276793277,"endHours":16.674927679327702,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:40","end":"17:40","startHours":16.674927679327702,"endHours":17.674927679327702,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:40","end":"18:40","startHours":17.674927679327702,"endHours":18.674927679327702,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:40","end":"19:40","startHours":18.674927679327702,"endHours":19.674927679327702,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:40","end":"20:40","startHours":19.674927679327702,"endHours":20.674927679327702,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:40","end":"21:40","startHours":20.674927679327702,"endHours":21.674927679327702,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:40","end":"22:40","startHours":21.674927679327702,"endHours":22.674927679327702,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:40","end":"23:40","startHours":22.674927679327702,"endHours":23.674927679327702,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:40","end":"00:40","startHours":23.674927679327702,"endHours":24.674927679327702,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:40","end":"01:40","startHours":24.674927679327702,"endHours":25.674927679327702,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:40","end":"02:40","startHours":25.674927679327702,"endHours":26.674927679327702,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:40","end":"03:40","startHours":26.674927679327702,"endHours":27.674927679327702,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:40","end":"04:40","startHours":27.674927679327702,"endHours":28.674927679327702,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:40","end":"05:40","startHours":28.674927679327702,"endHours":29.674927679327702,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:40","end":"06:40","startHours":29.674927679327702,"endHours":30.674927679327702,"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"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-22.96675915009526,"eotMinutes":5.988082684532823,"ayanamsa":20.0945}},"calendars":{"vikram_samvat":1787,"vikram_samvatsara":"Rudhirodgāri","saka_samvat":1652,"saka_samvatsara":"Sādhāraṇa","bengali_samvat":1137,"malayalam_era":906,"nanakshahi_year":261,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Mārgaśīrṣa","lunar_month_amanta":"Mārgaśīrṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Śukla Dvitīyā · Vikram 1787 Rudhirodgāri · Śaka 1652 Sādhāraṇa"},"festivals":[],"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":"ayodhya"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 11, 1730 CE · Ayodhyā · Vidhyamitra","description":"December 11, 1730 CE for Ayodhyā: Śukla Dvitīyā, sūryodaya 06:40, sūryāsta 17:10.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1730-12-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1730-12-11","sa":"https://sa.vidhyamitra.com/city/ayodhya/1730-12-11","hi":"https://hi.vidhyamitra.com/city/ayodhya/1730-12-11","x-default":"https://vidhyamitra.com/city/ayodhya/1730-12-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T18:00:06.293Z","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":"2026-05-31T18:00:06.293Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T18:00:06.293Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}