{"id":"vidhyamitra:city-day:ayodhya:2106-12-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2106-12-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2106-12-27","date_display":"December 27, 2106 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":2106,"month":12,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2490620.770833,"kali_year":5208,"ahargana":1902155.2708,"sun":{"sidereal_longitude":248.9526,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":269.8105,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":20.8579,"elapsed_within_tithi_degrees":8.8579},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":269.8105,"elapsed_within_degrees":3.1439},"yoga":{"number":12,"name":"Dhruva","sum_longitude":158.7631},"karana":{"half_tithi_index":3,"name":"Kaulava"},"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":2106,"month":12,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2490620.770833,"ahargana":1902155.2708,"kali_year":5208,"ayanamsa_lahiri":25.3475,"grahas":{"sun":{"sidereal_longitude":249.50312899999994,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"moon":{"sidereal_longitude":267.66892900000005,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false,"latitude":4.3494},"mars":{"sidereal_longitude":268.105729,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":257.119729,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":9.068929000000026,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":true},"venus":{"sidereal_longitude":201.865229,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":251.83782899999994,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":194.6599,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":14.6599,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"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":2106,"month":12,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2490620.770833,"kali_year":5208,"ahargana":1902155.2708,"sun":{"sidereal_longitude":248.9526,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":269.8105,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":20.8579,"elapsed_within_tithi_degrees":8.8579},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":269.8105,"elapsed_within_degrees":3.1439},"yoga":{"number":12,"name":"Dhruva","sum_longitude":158.7631},"karana":{"half_tithi_index":3,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.349,"elongation":20.858},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.349,"opposition_distance":159.142}},"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":"06:49","sunsetLocal":"17:16","solarNoonLocal":"12:03","dayLengthHours":10.459446559096666,"dayLengthDisplay":"10 Hours 27 Mins 34 Secs","nightLengthDisplay":"13 Hours 32 Mins 26 Secs","moonriseLocal":"07:58","moonsetLocal":"18:32","rahuKala":{"name":"Rāhu Kāla","start":"08:07","end":"09:26","startHours":8.121185975595933,"endHours":9.428616795483016,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:44","end":"12:03","startHours":10.7360476153701,"endHours":12.043478435257184,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:21","end":"14:40","startHours":13.350909255144266,"endHours":14.65834007503135,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:15","end":"09:36","startHours":9.254292686164739,"endHours":9.602940904801295,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:15","end":"07:32","startHours":7.249565429004545,"endHours":7.52848400391379,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:42","end":"12:24","startHours":11.694830216620629,"endHours":12.392126653893738,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:25","end":"06:07","startHours":5.419162281162628,"endHours":6.11645871843574,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:57","end":"06:49","startHours":5.942134609117462,"endHours":6.813755155708851,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:47","end":"14:29","startHours":13.786719528439962,"endHours":14.484015965713073,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:04","end":"17:28","startHours":17.073201714805517,"endHours":17.473201714805516,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:16","end":"17:43","startHours":17.273201714805516,"endHours":17.70901198810121,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:01","end":"18:46","startHours":17.023201714805516,"endHours":18.773201714805516,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:42","end":"00:24","startHours":23.69483021662063,"endHours":24.39212665389374,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:49","end":"08:07","startHours":6.813755155708851,"endHours":8.121185975595933,"quality":"auspicious"},{"name":"Kāla","start":"08:07","end":"09:26","startHours":8.121185975595933,"endHours":9.428616795483016,"quality":"inauspicious"},{"name":"Śubha","start":"09:26","end":"10:44","startHours":9.428616795483016,"endHours":10.7360476153701,"quality":"auspicious"},{"name":"Roga","start":"10:44","end":"12:03","startHours":10.7360476153701,"endHours":12.043478435257184,"quality":"inauspicious"},{"name":"Udveg","start":"12:03","end":"13:21","startHours":12.043478435257184,"endHours":13.350909255144266,"quality":"inauspicious"},{"name":"Chala","start":"13:21","end":"14:40","startHours":13.350909255144266,"endHours":14.65834007503135,"quality":"neutral"},{"name":"Labha","start":"14:40","end":"15:58","startHours":14.65834007503135,"endHours":15.965770894918434,"quality":"auspicious"},{"name":"Amṛta","start":"15:58","end":"17:16","startHours":15.965770894918434,"endHours":17.273201714805516,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:16","end":"18:58","startHours":17.273201714805516,"endHours":18.965770894918432,"quality":"neutral"},{"name":"Labha","start":"18:58","end":"20:40","startHours":18.965770894918432,"endHours":20.65834007503135,"quality":"auspicious"},{"name":"Amṛta","start":"20:40","end":"22:21","startHours":20.65834007503135,"endHours":22.350909255144266,"quality":"auspicious"},{"name":"Kāla","start":"22:21","end":"00:03","startHours":22.350909255144266,"endHours":24.043478435257185,"quality":"inauspicious"},{"name":"Śubha","start":"00:03","end":"01:44","startHours":24.043478435257185,"endHours":25.7360476153701,"quality":"auspicious"},{"name":"Roga","start":"01:44","end":"03:26","startHours":25.7360476153701,"endHours":27.428616795483016,"quality":"inauspicious"},{"name":"Udveg","start":"03:26","end":"05:07","startHours":27.428616795483016,"endHours":29.121185975595935,"quality":"inauspicious"},{"name":"Chala","start":"05:07","end":"06:49","startHours":29.121185975595935,"endHours":30.81375515570885,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:49","end":"07:49","startHours":6.813755155708851,"endHours":7.813755155708851,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:49","end":"08:49","startHours":7.813755155708851,"endHours":8.81375515570885,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:49","end":"09:49","startHours":8.81375515570885,"endHours":9.81375515570885,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:49","end":"10:49","startHours":9.81375515570885,"endHours":10.81375515570885,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:49","end":"11:49","startHours":10.81375515570885,"endHours":11.81375515570885,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:49","end":"12:49","startHours":11.81375515570885,"endHours":12.81375515570885,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:49","end":"13:49","startHours":12.81375515570885,"endHours":13.81375515570885,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:49","end":"14:49","startHours":13.81375515570885,"endHours":14.81375515570885,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:49","end":"15:49","startHours":14.81375515570885,"endHours":15.81375515570885,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:49","end":"16:49","startHours":15.81375515570885,"endHours":16.81375515570885,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:49","end":"17:49","startHours":16.81375515570885,"endHours":17.81375515570885,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:49","end":"18:49","startHours":17.81375515570885,"endHours":18.81375515570885,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:49","end":"19:49","startHours":18.81375515570885,"endHours":19.81375515570885,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:49","end":"20:49","startHours":19.81375515570885,"endHours":20.81375515570885,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:49","end":"21:49","startHours":20.81375515570885,"endHours":21.81375515570885,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:49","end":"22:49","startHours":21.81375515570885,"endHours":22.81375515570885,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:49","end":"23:49","startHours":22.81375515570885,"endHours":23.81375515570885,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:49","end":"00:49","startHours":23.81375515570885,"endHours":24.81375515570885,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:49","end":"01:49","startHours":24.81375515570885,"endHours":25.81375515570885,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:49","end":"02:49","startHours":25.81375515570885,"endHours":26.81375515570885,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:49","end":"03:49","startHours":26.81375515570885,"endHours":27.81375515570885,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:49","end":"04:49","startHours":27.81375515570885,"endHours":28.81375515570885,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:49","end":"05:49","startHours":28.81375515570885,"endHours":29.81375515570885,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:49","end":"06:49","startHours":29.81375515570885,"endHours":30.81375515570885,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","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":"Rākṣasa","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.347575287329818,"eotMinutes":-1.4247061154310068,"ayanamsa":25.3475}},"calendars":{"vikram_samvat":2163,"vikram_samvatsara":"Pramāthi","saka_samvat":2028,"saka_samvatsara":"Akṣaya","bengali_samvat":1513,"malayalam_era":1282,"nanakshahi_year":637,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Dvitīyā · Vikram 2163 Pramāthi · Śaka 2028 Akṣaya"},"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 27, 2106 CE · Ayodhyā · Vidhyamitra","description":"December 27, 2106 CE for Ayodhyā: Śukla Dvitīyā, sūryodaya 06:49, sūryāsta 17:16.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2106-12-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2106-12-27","sa":"https://sa.vidhyamitra.com/city/ayodhya/2106-12-27","hi":"https://hi.vidhyamitra.com/city/ayodhya/2106-12-27","x-default":"https://vidhyamitra.com/city/ayodhya/2106-12-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T00:47:01.980Z","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":"2026-05-31T00:47:01.980Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T00:47:01.980Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}