{"id":"vidhyamitra:city-day:ayodhya:2166-03-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2166-03-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2166-03-01","date_display":"March 1, 2166 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":2166,"month":3,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2512234.770833,"kali_year":5267,"ahargana":1923769.2708,"sun":{"sidereal_longitude":314.0898,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":296.9191,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":342.8293,"elapsed_within_tithi_degrees":6.8293},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2,"moon_longitude":296.9191,"elapsed_within_degrees":3.5858},"yoga":{"number":19,"name":"Parigha","sum_longitude":251.009},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2166,"month":3,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2512234.770833,"ahargana":1923769.2708,"kali_year":5267,"ayanamsa_lahiri":26.1742,"grahas":{"sun":{"sidereal_longitude":314.32981500000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":297.426515,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false,"latitude":0.9751},"mars":{"sidereal_longitude":64.726515,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":285.093715,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":4.508215000000007,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":266.578615,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":259.16121499999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":129.4462,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":309.4462,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":2166,"month":3,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2512234.770833,"kali_year":5267,"ahargana":1923769.2708,"sun":{"sidereal_longitude":314.0898,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":296.9191,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":342.8293,"elapsed_within_tithi_degrees":6.8293},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2,"moon_longitude":296.9191,"elapsed_within_degrees":3.5858},"yoga":{"number":19,"name":"Parigha","sum_longitude":251.009},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.975,"elongation":17.171},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.975,"opposition_distance":162.829}},"eclipse_window_40days":[{"offset_days":-14,"type":"lunar","occurs":true,"moon_latitude":-0.683,"opposition_distance":1.528}]},"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":"06:26","sunsetLocal":"18:02","solarNoonLocal":"12:14","dayLengthHours":11.608579514812039,"dayLengthDisplay":"11 Hours 36 Mins 31 Secs","nightLengthDisplay":"12 Hours 23 Mins 29 Secs","moonriseLocal":"05:32","moonsetLocal":"16:41","rahuKala":{"name":"Rāhu Kāla","start":"09:20","end":"10:47","startHours":9.334974123915568,"endHours":10.786046563267075,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:41","end":"15:08","startHours":13.688191441970083,"endHours":15.13926388132159,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:26","end":"07:53","startHours":6.4328292452125595,"endHours":7.883901684564064,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:08","end":"09:32","startHours":9.141497798668702,"endHours":9.528450449162436,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:55","end":"07:14","startHours":6.916520058329728,"endHours":7.226082178724716,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:51","end":"12:37","startHours":11.850166352124845,"endHours":12.624071653112313,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:53","end":"05:40","startHours":4.885018643237621,"endHours":5.658923944225091,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:28","end":"06:26","startHours":5.465447618978223,"endHours":6.4328292452125595,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"14:57","startHours":14.171882255087251,"endHours":14.94578755607472,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:50","end":"18:14","startHours":17.8414087600246,"endHours":18.241408760024598,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:02","end":"18:32","startHours":18.0414087600246,"endHours":18.525099573141766,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:47","end":"19:32","startHours":17.7914087600246,"endHours":19.5414087600246,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:51","end":"00:37","startHours":23.85016635212484,"endHours":24.624071653112313,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:26","end":"07:53","startHours":6.4328292452125595,"endHours":7.883901684564064,"quality":"inauspicious"},{"name":"Śubha","start":"07:53","end":"09:20","startHours":7.883901684564064,"endHours":9.334974123915568,"quality":"auspicious"},{"name":"Roga","start":"09:20","end":"10:47","startHours":9.334974123915568,"endHours":10.786046563267075,"quality":"inauspicious"},{"name":"Udveg","start":"10:47","end":"12:14","startHours":10.786046563267075,"endHours":12.237119002618579,"quality":"inauspicious"},{"name":"Chala","start":"12:14","end":"13:41","startHours":12.237119002618579,"endHours":13.688191441970083,"quality":"neutral"},{"name":"Labha","start":"13:41","end":"15:08","startHours":13.688191441970083,"endHours":15.13926388132159,"quality":"auspicious"},{"name":"Amṛta","start":"15:08","end":"16:35","startHours":15.13926388132159,"endHours":16.590336320673096,"quality":"auspicious"},{"name":"Kāla","start":"16:35","end":"18:02","startHours":16.590336320673096,"endHours":18.0414087600246,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:02","end":"19:35","startHours":18.0414087600246,"endHours":19.590336320673092,"quality":"auspicious"},{"name":"Amṛta","start":"19:35","end":"21:08","startHours":19.590336320673092,"endHours":21.13926388132159,"quality":"auspicious"},{"name":"Kāla","start":"21:08","end":"22:41","startHours":21.13926388132159,"endHours":22.688191441970083,"quality":"inauspicious"},{"name":"Śubha","start":"22:41","end":"00:14","startHours":22.688191441970083,"endHours":24.237119002618577,"quality":"auspicious"},{"name":"Roga","start":"00:14","end":"01:47","startHours":24.237119002618577,"endHours":25.786046563267075,"quality":"inauspicious"},{"name":"Udveg","start":"01:47","end":"03:20","startHours":25.786046563267075,"endHours":27.33497412391557,"quality":"inauspicious"},{"name":"Chala","start":"03:20","end":"04:53","startHours":27.33497412391557,"endHours":28.883901684564066,"quality":"neutral"},{"name":"Labha","start":"04:53","end":"06:26","startHours":28.883901684564066,"endHours":30.43282924521256,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:26","end":"07:26","startHours":6.4328292452125595,"endHours":7.4328292452125595,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:26","end":"08:26","startHours":7.4328292452125595,"endHours":8.43282924521256,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:26","end":"09:26","startHours":8.43282924521256,"endHours":9.43282924521256,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:26","end":"10:26","startHours":9.43282924521256,"endHours":10.43282924521256,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:26","end":"11:26","startHours":10.43282924521256,"endHours":11.43282924521256,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:26","end":"12:26","startHours":11.43282924521256,"endHours":12.43282924521256,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:26","end":"13:26","startHours":12.43282924521256,"endHours":13.43282924521256,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:26","end":"14:26","startHours":13.43282924521256,"endHours":14.43282924521256,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:26","end":"15:26","startHours":14.43282924521256,"endHours":15.43282924521256,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:26","end":"16:26","startHours":15.43282924521256,"endHours":16.43282924521256,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:26","end":"17:26","startHours":16.43282924521256,"endHours":17.43282924521256,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:26","end":"18:26","startHours":17.43282924521256,"endHours":18.43282924521256,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:26","end":"19:26","startHours":18.43282924521256,"endHours":19.43282924521256,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:26","end":"20:26","startHours":19.43282924521256,"endHours":20.43282924521256,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:26","end":"21:26","startHours":20.43282924521256,"endHours":21.43282924521256,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:26","end":"22:26","startHours":21.43282924521256,"endHours":22.43282924521256,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:26","end":"23:26","startHours":22.43282924521256,"endHours":23.43282924521256,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:26","end":"00:26","startHours":23.43282924521256,"endHours":24.43282924521256,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:26","end":"01:26","startHours":24.43282924521256,"endHours":25.43282924521256,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:26","end":"02:26","startHours":25.43282924521256,"endHours":26.43282924521256,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:26","end":"03:26","startHours":26.43282924521256,"endHours":27.43282924521256,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:26","end":"04:26","startHours":27.43282924521256,"endHours":28.43282924521256,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:26","end":"05:26","startHours":28.43282924521256,"endHours":29.43282924521256,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:26","end":"06:26","startHours":29.43282924521256,"endHours":30.43282924521256,"planetary_lord":"Mercury"}],"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":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"East","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-7.62792931127926,"eotMinutes":-13.043140157114735,"ayanamsa":26.1742}},"calendars":{"vikram_samvat":2223,"vikram_samvatsara":"Pramāthi","saka_samvat":2088,"saka_samvatsara":"Akṣaya","bengali_samvat":1573,"malayalam_era":1342,"nanakshahi_year":697,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Caturdaśī · Vikram 2223 Pramāthi · Śaka 2088 Akṣaya"},"festivals":[{"id":"maha-shivaratri","name":"Mahā Śivarātri","name_sanskrit":"महा शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"The greatest night of Lord Śiva; cosmic dance of dissolution.","vrata":true,"primary_observance":"Strict fast + night-long vigil + 4-yāma pūjā","detection":{"tithi_number":29,"tithi_paksha":"Kṛṣṇa","lunar_month":"Phālguna"},"precedence":1},{"id":"kumbha-sankranti","name":"Kumbha Saṅkrānti","name_sanskrit":"कुम्भ सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aquarius; Kumbha-māsa begins.","vrata":false,"detection":{"sun_rashi":"Kumbha"},"precedence":5},{"id":"masika-shivaratri","name":"Māsika Śivarātri","name_sanskrit":"मासिक शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"Monthly Śiva observance.","vrata":true,"detection":{"tithi_number":29,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"maha-shivaratri-walk","name":"Mahā Śivarātri Walk","name_sanskrit":"महा शिवरात्रि यात्रा","type":"festival","description":"Śiva-stuti through Bhāgavata + Mahābhārata Anuśāsana.","step_count":12,"url":"/walk/maha-shivaratri-walk"},"reason":"Today is Mahā Śivarātri — its dedicated 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 March 1, 2166 CE · Ayodhyā · Vidhyamitra","description":"March 1, 2166 CE for Ayodhyā: Kṛṣṇa Caturdaśī, sūryodaya 06:26, sūryāsta 18:02.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2166-03-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2166-03-01","sa":"https://sa.vidhyamitra.com/city/ayodhya/2166-03-01","hi":"https://hi.vidhyamitra.com/city/ayodhya/2166-03-01","x-default":"https://vidhyamitra.com/city/ayodhya/2166-03-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-20T04:42:08.783Z","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":"2026-05-20T04:42:08.783Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-20T04:42:08.783Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}