{"id":"vidhyamitra:city-day:ayodhya:2315-05-09:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2315-05-09","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2315-05-09","date_display":"May 9, 2315 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":2315,"month":5,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2566723.770833,"kali_year":5417,"ahargana":1978258.2708,"sun":{"sidereal_longitude":18.6213,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":72.6615,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":54.0402,"elapsed_within_tithi_degrees":6.0402},"nakshatra":{"number":6,"name":"Ārdrā","pada":2,"moon_longitude":72.6615,"elapsed_within_degrees":5.9948},"yoga":{"number":7,"name":"Sukarma","sum_longitude":91.2828},"karana":{"half_tithi_index":9,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2315,"month":5,"day":9,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2566723.770833,"ahargana":1978258.2708,"kali_year":5417,"ayanamsa_lahiri":28.2582,"grahas":{"sun":{"sidereal_longitude":19.312733999999978,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":71.55023399999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false,"latitude":-3.4303},"mars":{"sidereal_longitude":193.903634,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":true},"mercury":{"sidereal_longitude":358.281434,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":216.11273400000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":10.407133999999985,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":279.26753399999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":122.3568,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":302.3568,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":2315,"month":5,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2566723.770833,"kali_year":5417,"ahargana":1978258.2708,"sun":{"sidereal_longitude":18.6213,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":72.6615,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":54.0402,"elapsed_within_tithi_degrees":6.0402},"nakshatra":{"number":6,"name":"Ārdrā","pada":2,"moon_longitude":72.6615,"elapsed_within_degrees":5.9948},"yoga":{"number":7,"name":"Sukarma","sum_longitude":91.2828},"karana":{"half_tithi_index":9,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.43,"elongation":54.04},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.43,"opposition_distance":125.96}},"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":"05:18","sunsetLocal":"18:37","solarNoonLocal":"11:58","dayLengthHours":13.321795225149184,"dayLengthDisplay":"13 Hours 19 Mins 18 Secs","nightLengthDisplay":"10 Hours 40 Mins 42 Secs","moonriseLocal":"08:34","moonsetLocal":"22:19","rahuKala":{"name":"Rāhu Kāla","start":"16:57","end":"18:37","startHours":16.954882235025178,"endHours":18.620106638168824,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:58","end":"13:37","startHours":11.959209025594234,"endHours":13.62443342873788,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:17","end":"16:57","startHours":15.289657831881527,"endHours":16.954882235025178,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:24","end":"08:51","startHours":8.406730298887783,"endHours":8.85079013972609,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:51","end":"06:13","startHours":5.853386214067523,"endHours":6.208634086738169,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:31","end":"12:24","startHours":11.515149184755925,"endHours":12.403268866432539,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:31","end":"04:25","startHours":3.5220720496664164,"endHours":4.410191731343028,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:11","end":"05:18","startHours":4.188161810923876,"endHours":5.298311413019641,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:11","end":"15:04","startHours":14.179508229785764,"endHours":15.067627911462376,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:25","end":"18:49","startHours":18.420106638168825,"endHours":18.820106638168824,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:37","end":"19:11","startHours":18.620106638168824,"endHours":19.175181439216708,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:22","end":"20:07","startHours":18.370106638168824,"endHours":20.120106638168824,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:31","end":"00:24","startHours":23.515149184755927,"endHours":24.40326886643254,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:18","end":"06:58","startHours":5.298311413019641,"endHours":6.963535816163288,"quality":"inauspicious"},{"name":"Chala","start":"06:58","end":"08:38","startHours":6.963535816163288,"endHours":8.628760219306937,"quality":"neutral"},{"name":"Labha","start":"08:38","end":"10:18","startHours":8.628760219306937,"endHours":10.293984622450584,"quality":"auspicious"},{"name":"Amṛta","start":"10:18","end":"11:58","startHours":10.293984622450584,"endHours":11.959209025594234,"quality":"auspicious"},{"name":"Kāla","start":"11:58","end":"13:37","startHours":11.959209025594234,"endHours":13.62443342873788,"quality":"inauspicious"},{"name":"Śubha","start":"13:37","end":"15:17","startHours":13.62443342873788,"endHours":15.289657831881527,"quality":"auspicious"},{"name":"Roga","start":"15:17","end":"16:57","startHours":15.289657831881527,"endHours":16.954882235025178,"quality":"inauspicious"},{"name":"Udveg","start":"16:57","end":"18:37","startHours":16.954882235025178,"endHours":18.620106638168824,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:37","end":"19:57","startHours":18.620106638168824,"endHours":19.954882235025178,"quality":"auspicious"},{"name":"Roga","start":"19:57","end":"21:17","startHours":19.954882235025178,"endHours":21.289657831881527,"quality":"inauspicious"},{"name":"Udveg","start":"21:17","end":"22:37","startHours":21.289657831881527,"endHours":22.62443342873788,"quality":"inauspicious"},{"name":"Chala","start":"22:37","end":"23:58","startHours":22.62443342873788,"endHours":23.959209025594234,"quality":"neutral"},{"name":"Labha","start":"23:58","end":"01:18","startHours":23.959209025594234,"endHours":25.293984622450584,"quality":"auspicious"},{"name":"Amṛta","start":"01:18","end":"02:38","startHours":25.293984622450584,"endHours":26.628760219306937,"quality":"auspicious"},{"name":"Kāla","start":"02:38","end":"03:58","startHours":26.628760219306937,"endHours":27.963535816163287,"quality":"inauspicious"},{"name":"Śubha","start":"03:58","end":"05:18","startHours":27.963535816163287,"endHours":29.29831141301964,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:18","end":"06:18","startHours":5.298311413019641,"endHours":6.298311413019641,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:18","end":"07:18","startHours":6.298311413019641,"endHours":7.298311413019641,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:18","end":"08:18","startHours":7.298311413019641,"endHours":8.29831141301964,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:18","end":"09:18","startHours":8.29831141301964,"endHours":9.29831141301964,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:18","end":"10:18","startHours":9.29831141301964,"endHours":10.29831141301964,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:18","end":"11:18","startHours":10.29831141301964,"endHours":11.29831141301964,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:18","end":"12:18","startHours":11.29831141301964,"endHours":12.29831141301964,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:18","end":"13:18","startHours":12.29831141301964,"endHours":13.29831141301964,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:18","end":"14:18","startHours":13.29831141301964,"endHours":14.29831141301964,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:18","end":"15:18","startHours":14.29831141301964,"endHours":15.29831141301964,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:18","end":"16:18","startHours":15.29831141301964,"endHours":16.29831141301964,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:18","end":"17:18","startHours":16.29831141301964,"endHours":17.29831141301964,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:18","end":"18:18","startHours":17.29831141301964,"endHours":18.29831141301964,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:18","end":"19:18","startHours":18.29831141301964,"endHours":19.29831141301964,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:18","end":"20:18","startHours":19.29831141301964,"endHours":20.29831141301964,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:18","end":"21:18","startHours":20.29831141301964,"endHours":21.29831141301964,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:18","end":"22:18","startHours":21.29831141301964,"endHours":22.29831141301964,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:18","end":"23:18","startHours":22.29831141301964,"endHours":23.29831141301964,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:18","end":"00:18","startHours":23.29831141301964,"endHours":24.29831141301964,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:18","end":"01:18","startHours":24.29831141301964,"endHours":25.29831141301964,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:18","end":"02:18","startHours":25.29831141301964,"endHours":26.29831141301964,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:18","end":"03:18","startHours":26.29831141301964,"endHours":27.29831141301964,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:18","end":"04:18","startHours":27.29831141301964,"endHours":28.29831141301964,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:18","end":"05:18","startHours":28.29831141301964,"endHours":29.29831141301964,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":17.07190216315881,"eotMinutes":3.631458464346112,"ayanamsa":28.2582}},"calendars":{"vikram_samvat":2372,"vikram_samvatsara":"Kīlaka","saka_samvat":2237,"saka_samvatsara":"Manmatha","bengali_samvat":1722,"malayalam_era":1491,"nanakshahi_year":846,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Pañcamī · Vikram 2372 Kīlaka · Śaka 2237 Manmatha"},"festivals":[{"id":"shankara-jayanti","name":"Ādi Śaṅkarācārya Jayantī","name_sanskrit":"आदि शङ्कराचार्य जयन्ती","tradition":"Smarta","associated_deity":"Ādi Śaṅkarācārya","significance":"Birth of Ādi Śaṅkara at Kāladī, Kerala; Advaita-pratiṣṭhāpaka.","vrata":false,"detection":{"tithi_number":5,"tithi_paksha":"Śukla","lunar_month":"Vaiśākha"},"precedence":3}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 9, 2315 CE · Ayodhyā · Vidhyamitra","description":"May 9, 2315 CE for Ayodhyā: Śukla Pañcamī, sūryodaya 05:18, sūryāsta 18:37.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2315-05-09","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2315-05-09","sa":"https://sa.vidhyamitra.com/city/ayodhya/2315-05-09","hi":"https://hi.vidhyamitra.com/city/ayodhya/2315-05-09","x-default":"https://vidhyamitra.com/city/ayodhya/2315-05-09"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T00:36:58.056Z","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":"2026-06-03T00:36:58.056Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T00:36:58.056Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}