{"id":"vidhyamitra:city-day:ayodhya:2307-05-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2307-05-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2307-05-20","date_display":"May 20, 2307 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":2307,"month":5,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2563812.770833,"kali_year":5409,"ahargana":1975347.2708,"sun":{"sidereal_longitude":29.2677,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":226.0699,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":196.8022,"elapsed_within_tithi_degrees":4.8022},"nakshatra":{"number":17,"name":"Anurādhā","pada":4,"moon_longitude":226.0699,"elapsed_within_degrees":12.7366},"yoga":{"number":20,"name":"Śiva","sum_longitude":255.3376},"karana":{"half_tithi_index":32,"name":"Taitila"},"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":2307,"month":5,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2563812.770833,"ahargana":1975347.2708,"kali_year":5409,"ayanamsa_lahiri":28.1468,"grahas":{"sun":{"sidereal_longitude":30.004456000000005,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":226.71105599999999,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false,"latitude":-3.4721},"mars":{"sidereal_longitude":88.28585599999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":1.1319560000000024,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":341.689656,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":23.489555999999993,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":183.119056,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":276.5956,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":96.5956,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","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":2307,"month":5,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2563812.770833,"kali_year":5409,"ahargana":1975347.2708,"sun":{"sidereal_longitude":29.2677,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":226.0699,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":196.8022,"elapsed_within_tithi_degrees":4.8022},"nakshatra":{"number":17,"name":"Anurādhā","pada":4,"moon_longitude":226.0699,"elapsed_within_degrees":12.7366},"yoga":{"number":20,"name":"Śiva","sum_longitude":255.3376},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.472,"elongation":163.198},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.472,"opposition_distance":16.802}},"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":"05:12","sunsetLocal":"18:43","solarNoonLocal":"11:58","dayLengthHours":13.527503666724009,"dayLengthDisplay":"13 Hours 31 Mins 39 Secs","nightLengthDisplay":"10 Hours 28 Mins 21 Secs","moonriseLocal":"19:50","moonsetLocal":"06:19","rahuKala":{"name":"Rāhu Kāla","start":"06:53","end":"08:35","startHours":6.886947574708744,"endHours":8.577885533049244,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:16","end":"11:58","startHours":10.268823491389746,"endHours":11.959761449730248,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:39","end":"15:20","startHours":13.65069940807075,"endHours":15.341637366411248,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:21","end":"08:48","startHours":8.352427138603845,"endHours":8.803343927494645,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:46","end":"06:07","startHours":5.759655602481743,"endHours":6.120389033594384,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:31","end":"12:25","startHours":11.508844660839447,"endHours":12.410678238621049,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:24","end":"04:18","startHours":3.3923424608050414,"endHours":4.2941760385866425,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:04","end":"05:12","startHours":4.068717644141242,"endHours":5.196009616368243,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:13","end":"15:07","startHours":14.21434539418425,"endHours":15.11617897196585,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:31","end":"18:55","startHours":18.523513283092253,"endHours":18.92351328309225,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:43","end":"19:17","startHours":18.723513283092252,"endHours":19.287159269205752,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:28","end":"20:13","startHours":18.473513283092252,"endHours":20.223513283092252,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:31","end":"00:25","startHours":23.508844660839447,"endHours":24.41067823862105,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:12","end":"06:53","startHours":5.196009616368243,"endHours":6.886947574708744,"quality":"auspicious"},{"name":"Kāla","start":"06:53","end":"08:35","startHours":6.886947574708744,"endHours":8.577885533049244,"quality":"inauspicious"},{"name":"Śubha","start":"08:35","end":"10:16","startHours":8.577885533049244,"endHours":10.268823491389746,"quality":"auspicious"},{"name":"Roga","start":"10:16","end":"11:58","startHours":10.268823491389746,"endHours":11.959761449730248,"quality":"inauspicious"},{"name":"Udveg","start":"11:58","end":"13:39","startHours":11.959761449730248,"endHours":13.65069940807075,"quality":"inauspicious"},{"name":"Chala","start":"13:39","end":"15:20","startHours":13.65069940807075,"endHours":15.341637366411248,"quality":"neutral"},{"name":"Labha","start":"15:20","end":"17:02","startHours":15.341637366411248,"endHours":17.03257532475175,"quality":"auspicious"},{"name":"Amṛta","start":"17:02","end":"18:43","startHours":17.03257532475175,"endHours":18.723513283092252,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:43","end":"20:02","startHours":18.723513283092252,"endHours":20.03257532475175,"quality":"neutral"},{"name":"Labha","start":"20:02","end":"21:20","startHours":20.03257532475175,"endHours":21.34163736641125,"quality":"auspicious"},{"name":"Amṛta","start":"21:20","end":"22:39","startHours":21.34163736641125,"endHours":22.65069940807075,"quality":"auspicious"},{"name":"Kāla","start":"22:39","end":"23:58","startHours":22.65069940807075,"endHours":23.959761449730248,"quality":"inauspicious"},{"name":"Śubha","start":"23:58","end":"01:16","startHours":23.959761449730248,"endHours":25.268823491389746,"quality":"auspicious"},{"name":"Roga","start":"01:16","end":"02:35","startHours":25.268823491389746,"endHours":26.577885533049248,"quality":"inauspicious"},{"name":"Udveg","start":"02:35","end":"03:53","startHours":26.577885533049248,"endHours":27.886947574708746,"quality":"inauspicious"},{"name":"Chala","start":"03:53","end":"05:12","startHours":27.886947574708746,"endHours":29.196009616368244,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:12","end":"06:12","startHours":5.196009616368243,"endHours":6.196009616368243,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:12","end":"07:12","startHours":6.196009616368243,"endHours":7.196009616368243,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:12","end":"08:12","startHours":7.196009616368243,"endHours":8.196009616368244,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:12","end":"09:12","startHours":8.196009616368244,"endHours":9.196009616368244,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:12","end":"10:12","startHours":9.196009616368244,"endHours":10.196009616368244,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:12","end":"11:12","startHours":10.196009616368244,"endHours":11.196009616368244,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:12","end":"12:12","startHours":11.196009616368244,"endHours":12.196009616368244,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:12","end":"13:12","startHours":12.196009616368244,"endHours":13.196009616368244,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:12","end":"14:12","startHours":13.196009616368244,"endHours":14.196009616368244,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:12","end":"15:12","startHours":14.196009616368244,"endHours":15.196009616368244,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:12","end":"16:12","startHours":15.196009616368244,"endHours":16.196009616368244,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:12","end":"17:12","startHours":16.196009616368244,"endHours":17.196009616368244,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:12","end":"18:12","startHours":17.196009616368244,"endHours":18.196009616368244,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:12","end":"19:12","startHours":18.196009616368244,"endHours":19.196009616368244,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:12","end":"20:12","startHours":19.196009616368244,"endHours":20.196009616368244,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:12","end":"21:12","startHours":20.196009616368244,"endHours":21.196009616368244,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:12","end":"22:12","startHours":21.196009616368244,"endHours":22.196009616368244,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:12","end":"23:12","startHours":22.196009616368244,"endHours":23.196009616368244,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:12","end":"00:12","startHours":23.196009616368244,"endHours":24.196009616368244,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:12","end":"01:12","startHours":24.196009616368244,"endHours":25.196009616368244,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:12","end":"02:12","startHours":25.196009616368244,"endHours":26.196009616368244,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:12","end":"03:12","startHours":26.196009616368244,"endHours":27.196009616368244,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:12","end":"04:12","startHours":27.196009616368244,"endHours":28.196009616368244,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:12","end":"05:12","startHours":28.196009616368244,"endHours":29.196009616368244,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":19.74602887978105,"eotMinutes":3.5983130161851964,"ayanamsa":28.1468}},"calendars":{"vikram_samvat":2364,"vikram_samvatsara":"Śārvarī","saka_samvat":2229,"saka_samvatsara":"Sarvajit","bengali_samvat":1714,"malayalam_era":1483,"nanakshahi_year":838,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Kṛṣṇa Dvitīyā · Vikram 2364 Śārvarī · Śaka 2229 Sarvajit"},"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 May 20, 2307 CE · Ayodhyā · Vidhyamitra","description":"May 20, 2307 CE for Ayodhyā: Kṛṣṇa Dvitīyā, sūryodaya 05:12, sūryāsta 18:43.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2307-05-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2307-05-20","sa":"https://sa.vidhyamitra.com/city/ayodhya/2307-05-20","hi":"https://hi.vidhyamitra.com/city/ayodhya/2307-05-20","x-default":"https://vidhyamitra.com/city/ayodhya/2307-05-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T18:24:03.465Z","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":"2026-06-02T18:24:03.465Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T18:24:03.465Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}