{"id":"vidhyamitra:city-day:ayodhya:2103-03-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2103-03-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2103-03-13","date_display":"March 13, 2103 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":2103,"month":3,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489235.770833,"kali_year":5204,"ahargana":1900770.2708,"sun":{"sidereal_longitude":326.4438,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":23.709,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":57.2652,"elapsed_within_tithi_degrees":9.2652},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4,"moon_longitude":23.709,"elapsed_within_degrees":10.3756},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":350.1527},"karana":{"half_tithi_index":9,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2103,"month":3,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2489235.770833,"ahargana":1900770.2708,"kali_year":5204,"ayanamsa_lahiri":25.2945,"grahas":{"sun":{"sidereal_longitude":326.510346,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":25.83024599999999,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false,"latitude":4.0553},"mars":{"sidereal_longitude":295.633246,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":336.962346,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":265.482346,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":3.1024459999999863,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":215.614646,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":268.0439,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":88.0439,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","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":2103,"month":3,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489235.770833,"kali_year":5204,"ahargana":1900770.2708,"sun":{"sidereal_longitude":326.4438,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":23.709,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":57.2652,"elapsed_within_tithi_degrees":9.2652},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4,"moon_longitude":23.709,"elapsed_within_degrees":10.3756},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":350.1527},"karana":{"half_tithi_index":9,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.055,"elongation":57.265},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.055,"opposition_distance":122.735}},"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":"06:14","sunsetLocal":"18:09","solarNoonLocal":"12:11","dayLengthHours":11.905499025809663,"dayLengthDisplay":"11 Hours 54 Mins 20 Secs","nightLengthDisplay":"12 Hours 05 Mins 40 Secs","moonriseLocal":"09:28","moonsetLocal":"22:49","rahuKala":{"name":"Rāhu Kāla","start":"15:10","end":"16:39","startHours":15.166406755265896,"endHours":16.654594133492104,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:13","end":"10:42","startHours":9.213657242361064,"endHours":10.701844620587273,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:11","end":"13:41","startHours":12.190031998813481,"endHours":13.678219377039689,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:01","end":"09:25","startHours":9.015232258597571,"endHours":9.412082226124559,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:44","end":"07:03","startHours":6.733344945317385,"endHours":7.050824919338976,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:48","end":"12:35","startHours":11.793182031286491,"endHours":12.58688196634047,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:39","end":"05:27","startHours":4.649882615800694,"endHours":5.443582550854671,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:15","end":"06:14","startHours":5.2451575670911765,"endHours":6.237282485908649,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"14:58","startHours":14.174281836448424,"endHours":14.967981771502402,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:57","end":"18:21","startHours":17.942781511718312,"endHours":18.34278151171831,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:09","end":"18:38","startHours":18.14278151171831,"endHours":18.63884397112705,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:54","end":"19:39","startHours":17.89278151171831,"endHours":19.64278151171831,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:48","end":"00:35","startHours":23.79318203128649,"endHours":24.58688196634047,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:14","end":"07:44","startHours":6.237282485908649,"endHours":7.7254698641348565,"quality":"inauspicious"},{"name":"Udveg","start":"07:44","end":"09:13","startHours":7.7254698641348565,"endHours":9.213657242361064,"quality":"inauspicious"},{"name":"Chala","start":"09:13","end":"10:42","startHours":9.213657242361064,"endHours":10.701844620587273,"quality":"neutral"},{"name":"Labha","start":"10:42","end":"12:11","startHours":10.701844620587273,"endHours":12.190031998813481,"quality":"auspicious"},{"name":"Amṛta","start":"12:11","end":"13:41","startHours":12.190031998813481,"endHours":13.678219377039689,"quality":"auspicious"},{"name":"Kāla","start":"13:41","end":"15:10","startHours":13.678219377039689,"endHours":15.166406755265896,"quality":"inauspicious"},{"name":"Śubha","start":"15:10","end":"16:39","startHours":15.166406755265896,"endHours":16.654594133492104,"quality":"auspicious"},{"name":"Roga","start":"16:39","end":"18:09","startHours":16.654594133492104,"endHours":18.14278151171831,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:09","end":"19:39","startHours":18.14278151171831,"endHours":19.654594133492104,"quality":"inauspicious"},{"name":"Śubha","start":"19:39","end":"21:10","startHours":19.654594133492104,"endHours":21.166406755265896,"quality":"auspicious"},{"name":"Roga","start":"21:10","end":"22:41","startHours":21.166406755265896,"endHours":22.67821937703969,"quality":"inauspicious"},{"name":"Udveg","start":"22:41","end":"00:11","startHours":22.67821937703969,"endHours":24.19003199881348,"quality":"inauspicious"},{"name":"Chala","start":"00:11","end":"01:42","startHours":24.19003199881348,"endHours":25.701844620587273,"quality":"neutral"},{"name":"Labha","start":"01:42","end":"03:13","startHours":25.701844620587273,"endHours":27.213657242361066,"quality":"auspicious"},{"name":"Amṛta","start":"03:13","end":"04:44","startHours":27.213657242361066,"endHours":28.72546986413486,"quality":"auspicious"},{"name":"Kāla","start":"04:44","end":"06:14","startHours":28.72546986413486,"endHours":30.23728248590865,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:14","end":"07:14","startHours":6.237282485908649,"endHours":7.237282485908649,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:14","end":"08:14","startHours":7.237282485908649,"endHours":8.237282485908649,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:14","end":"09:14","startHours":8.237282485908649,"endHours":9.237282485908649,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:14","end":"10:14","startHours":9.237282485908649,"endHours":10.237282485908649,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:14","end":"11:14","startHours":10.237282485908649,"endHours":11.237282485908649,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:14","end":"12:14","startHours":11.237282485908649,"endHours":12.237282485908649,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:14","end":"13:14","startHours":12.237282485908649,"endHours":13.237282485908649,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:14","end":"14:14","startHours":13.237282485908649,"endHours":14.237282485908649,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:14","end":"15:14","startHours":14.237282485908649,"endHours":15.237282485908649,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:14","end":"16:14","startHours":15.237282485908649,"endHours":16.23728248590865,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:14","end":"17:14","startHours":16.23728248590865,"endHours":17.23728248590865,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:14","end":"18:14","startHours":17.23728248590865,"endHours":18.23728248590865,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:14","end":"19:14","startHours":18.23728248590865,"endHours":19.23728248590865,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:14","end":"20:14","startHours":19.23728248590865,"endHours":20.23728248590865,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:14","end":"21:14","startHours":20.23728248590865,"endHours":21.23728248590865,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:14","end":"22:14","startHours":21.23728248590865,"endHours":22.23728248590865,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:14","end":"23:14","startHours":22.23728248590865,"endHours":23.23728248590865,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:14","end":"00:14","startHours":23.23728248590865,"endHours":24.23728248590865,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:14","end":"01:14","startHours":24.23728248590865,"endHours":25.23728248590865,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:14","end":"02:14","startHours":25.23728248590865,"endHours":26.23728248590865,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:14","end":"03:14","startHours":26.23728248590865,"endHours":27.23728248590865,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:14","end":"04:14","startHours":27.23728248590865,"endHours":28.23728248590865,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:14","end":"05:14","startHours":28.23728248590865,"endHours":29.23728248590865,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:14","end":"06:14","startHours":29.23728248590865,"endHours":30.23728248590865,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"North","anandadiYoga":{"name":"Mudgara","quality":"Inauspicious"},"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":-3.250118983712791,"eotMinutes":-10.217919928808794,"ayanamsa":25.2945}},"calendars":{"vikram_samvat":2160,"vikram_samvatsara":"Dhātṛ","saka_samvat":2025,"saka_samvatsara":"Rudhirodgāri","bengali_samvat":1510,"malayalam_era":1279,"nanakshahi_year":634,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Śukla Pakṣa","solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Śukla Pañcamī · Vikram 2160 Dhātṛ · Śaka 2025 Rudhirodgāri"},"festivals":[{"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}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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 March 13, 2103 CE · Ayodhyā · Vidhyamitra","description":"March 13, 2103 CE for Ayodhyā: Śukla Pañcamī, sūryodaya 06:14, sūryāsta 18:09.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2103-03-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2103-03-13","sa":"https://sa.vidhyamitra.com/city/ayodhya/2103-03-13","hi":"https://hi.vidhyamitra.com/city/ayodhya/2103-03-13","x-default":"https://vidhyamitra.com/city/ayodhya/2103-03-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T05:50:22.468Z","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":"2026-05-17T05:50:22.468Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T05:50:22.468Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}