{"id":"vidhyamitra:city-day:ayodhya:1930-03-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1930-03-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1930-03-12","date_display":"March 12, 1930 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":1930,"month":3,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2426047.770833,"kali_year":5031,"ahargana":1837582.2708,"sun":{"sidereal_longitude":328.2078,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":112.4763,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":144.2685,"elapsed_within_tithi_degrees":0.2685},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2,"moon_longitude":112.4763,"elapsed_within_degrees":5.8097},"yoga":{"number":7,"name":"Sukarma","sum_longitude":80.6841},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1930,"month":3,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2426047.770833,"ahargana":1837582.2708,"kali_year":5031,"ayanamsa_lahiri":22.8778,"grahas":{"sun":{"sidereal_longitude":327.870992,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":109.78919199999996,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false,"latitude":4.4717},"mars":{"sidereal_longitude":304.024092,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":311.504592,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":46.955692,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":337.00579199999993,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":258.014192,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":16.0482,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":196.0482,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","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":1930,"month":3,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2426047.770833,"kali_year":5031,"ahargana":1837582.2708,"sun":{"sidereal_longitude":328.2078,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":112.4763,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":144.2685,"elapsed_within_tithi_degrees":0.2685},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2,"moon_longitude":112.4763,"elapsed_within_degrees":5.8097},"yoga":{"number":7,"name":"Sukarma","sum_longitude":80.6841},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.472,"elongation":144.268},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.472,"opposition_distance":35.732}},"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":"06:15","sunsetLocal":"18:08","solarNoonLocal":"12:12","dayLengthHours":11.877436775349732,"dayLengthDisplay":"11 Hours 52 Mins 39 Secs","nightLengthDisplay":"12 Hours 07 Mins 21 Secs","moonriseLocal":"15:01","moonsetLocal":"04:18","rahuKala":{"name":"Rāhu Kāla","start":"12:12","end":"13:41","startHours":12.194618645109912,"endHours":13.67929824202863,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:44","end":"09:14","startHours":7.740579854353763,"endHours":9.22525945127248,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:43","end":"12:12","startHours":10.709939048191195,"endHours":12.194618645109912,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:02","end":"09:25","startHours":9.027302171683317,"endHours":9.423216730861643,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:45","end":"07:04","startHours":6.750793456407953,"endHours":7.067525103750612,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:48","end":"12:35","startHours":11.79870408593159,"endHours":12.590533204288239,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:40","end":"05:28","startHours":4.672242020721749,"endHours":5.464071139078398,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:16","end":"06:15","startHours":5.266113859489236,"endHours":6.255900257435047,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"14:58","startHours":14.174191441001536,"endHours":14.966020559358185,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:56","end":"18:20","startHours":17.93333703278478,"endHours":18.33333703278478,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:08","end":"18:38","startHours":18.13333703278478,"endHours":18.628230231757687,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:53","end":"19:38","startHours":17.88333703278478,"endHours":19.63333703278478,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:48","end":"00:35","startHours":23.79870408593159,"endHours":24.590533204288235,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:15","end":"07:44","startHours":6.255900257435047,"endHours":7.740579854353763,"quality":"auspicious"},{"name":"Amṛta","start":"07:44","end":"09:14","startHours":7.740579854353763,"endHours":9.22525945127248,"quality":"auspicious"},{"name":"Kāla","start":"09:14","end":"10:43","startHours":9.22525945127248,"endHours":10.709939048191195,"quality":"inauspicious"},{"name":"Śubha","start":"10:43","end":"12:12","startHours":10.709939048191195,"endHours":12.194618645109912,"quality":"auspicious"},{"name":"Roga","start":"12:12","end":"13:41","startHours":12.194618645109912,"endHours":13.67929824202863,"quality":"inauspicious"},{"name":"Udveg","start":"13:41","end":"15:10","startHours":13.67929824202863,"endHours":15.163977838947346,"quality":"inauspicious"},{"name":"Chala","start":"15:10","end":"16:39","startHours":15.163977838947346,"endHours":16.648657435866063,"quality":"neutral"},{"name":"Labha","start":"16:39","end":"18:08","startHours":16.648657435866063,"endHours":18.13333703278478,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:08","end":"19:39","startHours":18.13333703278478,"endHours":19.648657435866063,"quality":"inauspicious"},{"name":"Chala","start":"19:39","end":"21:10","startHours":19.648657435866063,"endHours":21.163977838947346,"quality":"neutral"},{"name":"Labha","start":"21:10","end":"22:41","startHours":21.163977838947346,"endHours":22.67929824202863,"quality":"auspicious"},{"name":"Amṛta","start":"22:41","end":"00:12","startHours":22.67929824202863,"endHours":24.194618645109912,"quality":"auspicious"},{"name":"Kāla","start":"00:12","end":"01:43","startHours":24.194618645109912,"endHours":25.709939048191195,"quality":"inauspicious"},{"name":"Śubha","start":"01:43","end":"03:14","startHours":25.709939048191195,"endHours":27.225259451272482,"quality":"auspicious"},{"name":"Roga","start":"03:14","end":"04:44","startHours":27.225259451272482,"endHours":28.740579854353765,"quality":"inauspicious"},{"name":"Udveg","start":"04:44","end":"06:15","startHours":28.740579854353765,"endHours":30.255900257435048,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:15","end":"07:15","startHours":6.255900257435047,"endHours":7.255900257435047,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:15","end":"08:15","startHours":7.255900257435047,"endHours":8.255900257435048,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:15","end":"09:15","startHours":8.255900257435048,"endHours":9.255900257435048,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:15","end":"10:15","startHours":9.255900257435048,"endHours":10.255900257435048,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:15","end":"11:15","startHours":10.255900257435048,"endHours":11.255900257435048,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:15","end":"12:15","startHours":11.255900257435048,"endHours":12.255900257435048,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:15","end":"13:15","startHours":12.255900257435048,"endHours":13.255900257435048,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:15","end":"14:15","startHours":13.255900257435048,"endHours":14.255900257435048,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:15","end":"15:15","startHours":14.255900257435048,"endHours":15.255900257435048,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:15","end":"16:15","startHours":15.255900257435048,"endHours":16.255900257435048,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:15","end":"17:15","startHours":16.255900257435048,"endHours":17.255900257435048,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:15","end":"18:15","startHours":17.255900257435048,"endHours":18.255900257435048,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:15","end":"19:15","startHours":18.255900257435048,"endHours":19.255900257435048,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:15","end":"20:15","startHours":19.255900257435048,"endHours":20.255900257435048,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:15","end":"21:15","startHours":20.255900257435048,"endHours":21.255900257435048,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:15","end":"22:15","startHours":21.255900257435048,"endHours":22.255900257435048,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:15","end":"23:15","startHours":22.255900257435048,"endHours":23.255900257435048,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:15","end":"00:15","startHours":23.255900257435048,"endHours":24.255900257435048,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:15","end":"01:15","startHours":24.255900257435048,"endHours":25.255900257435048,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:15","end":"02:15","startHours":25.255900257435048,"endHours":26.255900257435048,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:15","end":"03:15","startHours":26.255900257435048,"endHours":27.255900257435048,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:15","end":"04:15","startHours":27.255900257435048,"endHours":28.255900257435048,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:15","end":"05:15","startHours":28.255900257435048,"endHours":29.255900257435048,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:15","end":"06:15","startHours":29.255900257435048,"endHours":30.255900257435048,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South-West","rahuVasa":"South-West","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-3.666039667986816,"eotMinutes":-10.493118706594819,"ayanamsa":22.8778}},"calendars":{"vikram_samvat":1987,"vikram_samvatsara":"Subhānu","saka_samvat":1852,"saka_samvatsara":"Pramoda","bengali_samvat":1337,"malayalam_era":1106,"nanakshahi_year":461,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Phālguna","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Śukla Trayodaśī · Vikram 1987 Subhānu · Śaka 1852 Pramoda"},"festivals":[{"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":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 12, 1930 CE · Ayodhyā · Vidhyamitra","description":"March 12, 1930 CE for Ayodhyā: Śukla Trayodaśī, sūryodaya 06:15, sūryāsta 18:08.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1930-03-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1930-03-12","sa":"https://sa.vidhyamitra.com/city/ayodhya/1930-03-12","hi":"https://hi.vidhyamitra.com/city/ayodhya/1930-03-12","x-default":"https://vidhyamitra.com/city/ayodhya/1930-03-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T13:10:53.139Z","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":"2026-05-31T13:10:53.139Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T13:10:53.139Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}