{"id":"vidhyamitra:city-day:ayodhya:1969-04-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1969-04-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1969-04-16","date_display":"April 16, 1969 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":1969,"month":4,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2440327.770833,"kali_year":5071,"ahargana":1851862.2708,"sun":{"sidereal_longitude":2.6522,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":355.6807,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":353.0285,"elapsed_within_tithi_degrees":5.0285},"nakshatra":{"number":27,"name":"Revatī","pada":3,"moon_longitude":355.6807,"elapsed_within_degrees":9.014},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":358.3329},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"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":1969,"month":4,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2440327.770833,"ahargana":1851862.2708,"kali_year":5071,"ayanamsa_lahiri":23.424,"grahas":{"sun":{"sidereal_longitude":2.4556910000000016,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":353.926291,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false,"latitude":1.2585},"mars":{"sidereal_longitude":232.987391,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":10.674391000000014,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":155.251391,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":true},"venus":{"sidereal_longitude":351.285191,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":5.329091000000005,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":339.4251,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":159.4251,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"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":1969,"month":4,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2440327.770833,"kali_year":5071,"ahargana":1851862.2708,"sun":{"sidereal_longitude":2.6522,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":355.6807,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":353.0285,"elapsed_within_tithi_degrees":5.0285},"nakshatra":{"number":27,"name":"Revatī","pada":3,"moon_longitude":355.6807,"elapsed_within_degrees":9.014},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":358.3329},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.258,"elongation":6.972},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.258,"opposition_distance":173.028}},"eclipse_window_40days":[{"offset_days":-13,"type":"lunar","occurs":true,"moon_latitude":-0.932,"opposition_distance":2.159}]},"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":"05:37","sunsetLocal":"18:25","solarNoonLocal":"12:01","dayLengthHours":12.808079524661995,"dayLengthDisplay":"12 Hours 48 Mins 29 Secs","nightLengthDisplay":"11 Hours 11 Mins 31 Secs","moonriseLocal":"05:11","moonsetLocal":"17:44","rahuKala":{"name":"Rāhu Kāla","start":"12:01","end":"13:37","startHours":12.019478481390028,"endHours":13.620488421972777,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:13","end":"08:49","startHours":7.216448659641779,"endHours":8.817458600224528,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:25","end":"12:01","startHours":10.418468540807279,"endHours":12.019478481390028,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:36","end":"09:02","startHours":8.603990608146828,"endHours":9.030926592302228,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:09","end":"06:29","startHours":6.149108699253279,"endHours":6.490657486577599,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:36","end":"12:27","startHours":11.592542497234627,"endHours":12.446414465545425,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:54","end":"04:46","startHours":3.9076947824374297,"endHours":4.76156675074823,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:33","end":"05:37","startHours":4.5480987586705295,"endHours":5.615438719059029,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:09","end":"15:00","startHours":14.154158402167027,"endHours":15.008030370477828,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:13","end":"18:37","startHours":18.223518243721024,"endHours":18.623518243721023,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:25","end":"18:57","startHours":18.423518243721023,"endHours":18.957188223915274,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:10","end":"19:55","startHours":18.173518243721023,"endHours":19.923518243721023,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:36","end":"00:27","startHours":23.592542497234625,"endHours":24.446414465545423,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:37","end":"07:13","startHours":5.615438719059029,"endHours":7.216448659641779,"quality":"auspicious"},{"name":"Amṛta","start":"07:13","end":"08:49","startHours":7.216448659641779,"endHours":8.817458600224528,"quality":"auspicious"},{"name":"Kāla","start":"08:49","end":"10:25","startHours":8.817458600224528,"endHours":10.418468540807279,"quality":"inauspicious"},{"name":"Śubha","start":"10:25","end":"12:01","startHours":10.418468540807279,"endHours":12.019478481390028,"quality":"auspicious"},{"name":"Roga","start":"12:01","end":"13:37","startHours":12.019478481390028,"endHours":13.620488421972777,"quality":"inauspicious"},{"name":"Udveg","start":"13:37","end":"15:13","startHours":13.620488421972777,"endHours":15.221498362555526,"quality":"inauspicious"},{"name":"Chala","start":"15:13","end":"16:49","startHours":15.221498362555526,"endHours":16.822508303138274,"quality":"neutral"},{"name":"Labha","start":"16:49","end":"18:25","startHours":16.822508303138274,"endHours":18.423518243721023,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:25","end":"19:49","startHours":18.423518243721023,"endHours":19.822508303138274,"quality":"inauspicious"},{"name":"Chala","start":"19:49","end":"21:13","startHours":19.822508303138274,"endHours":21.221498362555526,"quality":"neutral"},{"name":"Labha","start":"21:13","end":"22:37","startHours":21.221498362555526,"endHours":22.620488421972773,"quality":"auspicious"},{"name":"Amṛta","start":"22:37","end":"00:01","startHours":22.620488421972773,"endHours":24.019478481390024,"quality":"auspicious"},{"name":"Kāla","start":"00:01","end":"01:25","startHours":24.019478481390024,"endHours":25.418468540807275,"quality":"inauspicious"},{"name":"Śubha","start":"01:25","end":"02:49","startHours":25.418468540807275,"endHours":26.817458600224526,"quality":"auspicious"},{"name":"Roga","start":"02:49","end":"04:13","startHours":26.817458600224526,"endHours":28.216448659641777,"quality":"inauspicious"},{"name":"Udveg","start":"04:13","end":"05:37","startHours":28.216448659641777,"endHours":29.61543871905903,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:37","end":"06:37","startHours":5.615438719059029,"endHours":6.615438719059029,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:37","end":"07:37","startHours":6.615438719059029,"endHours":7.615438719059029,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:37","end":"08:37","startHours":7.615438719059029,"endHours":8.615438719059028,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:37","end":"09:37","startHours":8.615438719059028,"endHours":9.615438719059028,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:37","end":"10:37","startHours":9.615438719059028,"endHours":10.615438719059028,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:37","end":"11:37","startHours":10.615438719059028,"endHours":11.615438719059028,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:37","end":"12:37","startHours":11.615438719059028,"endHours":12.615438719059028,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:37","end":"13:37","startHours":12.615438719059028,"endHours":13.615438719059028,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:37","end":"14:37","startHours":13.615438719059028,"endHours":14.615438719059028,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:37","end":"15:37","startHours":14.615438719059028,"endHours":15.615438719059028,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:37","end":"16:37","startHours":15.615438719059028,"endHours":16.61543871905903,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:37","end":"17:37","startHours":16.61543871905903,"endHours":17.61543871905903,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:37","end":"18:37","startHours":17.61543871905903,"endHours":18.61543871905903,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:37","end":"19:37","startHours":18.61543871905903,"endHours":19.61543871905903,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:37","end":"20:37","startHours":19.61543871905903,"endHours":20.61543871905903,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:37","end":"21:37","startHours":20.61543871905903,"endHours":21.61543871905903,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:37","end":"22:37","startHours":21.61543871905903,"endHours":22.61543871905903,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:37","end":"23:37","startHours":22.61543871905903,"endHours":23.61543871905903,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:37","end":"00:37","startHours":23.61543871905903,"endHours":24.61543871905903,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:37","end":"01:37","startHours":24.61543871905903,"endHours":25.61543871905903,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:37","end":"02:37","startHours":25.61543871905903,"endHours":26.61543871905903,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:37","end":"03:37","startHours":26.61543871905903,"endHours":27.61543871905903,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:37","end":"04:37","startHours":27.61543871905903,"endHours":28.61543871905903,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:37","end":"05:37","startHours":28.61543871905903,"endHours":29.61543871905903,"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":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-West","rahuVasa":"South-West","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":9.997396020347763,"eotMinutes":0.015291116598477705,"ayanamsa":23.424}},"calendars":{"vikram_samvat":2026,"vikram_samvatsara":"Dundubhi","saka_samvat":1891,"saka_samvatsara":"Saumya","bengali_samvat":1376,"malayalam_era":1145,"nanakshahi_year":500,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Caitra","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 Kṛṣṇa Amāvasyā · Vikram 2026 Dundubhi · Śaka 1891 Saumya"},"festivals":[],"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":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Kṛṣṇa Amāvasyā","url":"/day/-3137-10-20","relevance":0.5}]},"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 April 16, 1969 CE · Ayodhyā · Vidhyamitra","description":"April 16, 1969 CE for Ayodhyā: Kṛṣṇa Amāvasyā, sūryodaya 05:37, sūryāsta 18:25.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1969-04-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1969-04-16","sa":"https://sa.vidhyamitra.com/city/ayodhya/1969-04-16","hi":"https://hi.vidhyamitra.com/city/ayodhya/1969-04-16","x-default":"https://vidhyamitra.com/city/ayodhya/1969-04-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T10:21:54.849Z","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":"2026-06-01T10:21:54.849Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T10:21:54.849Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}