{"id":"vidhyamitra:city-day:ayodhya:1684-04-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1684-04-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1684-04-04","date_display":"April 4, 1684 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":1684,"month":4,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2336222.770833,"kali_year":4785,"ahargana":1747757.2708,"sun":{"sidereal_longitude":356.5429,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":228.983,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":232.4401,"elapsed_within_tithi_degrees":4.4401},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1,"moon_longitude":228.983,"elapsed_within_degrees":2.3163},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":225.5259},"karana":{"half_tithi_index":38,"name":"Kaulava"},"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":1684,"month":4,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2336222.770833,"ahargana":1747757.2708,"kali_year":4785,"ayanamsa_lahiri":19.4424,"grahas":{"sun":{"sidereal_longitude":355.664867,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":230.925967,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false,"latitude":3.2586},"mars":{"sidereal_longitude":20.11446699999999,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":332.700867,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":148.88266699999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":true},"venus":{"sidereal_longitude":32.35616700000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":132.17766699999999,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":95.409,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":275.409,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":1684,"month":4,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2336222.770833,"kali_year":4785,"ahargana":1747757.2708,"sun":{"sidereal_longitude":356.5429,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":228.983,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":232.4401,"elapsed_within_tithi_degrees":4.4401},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1,"moon_longitude":228.983,"elapsed_within_degrees":2.3163},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":225.5259},"karana":{"half_tithi_index":38,"name":"Kaulava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.259,"elongation":127.56},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.259,"opposition_distance":52.44}},"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":"05:49","sunsetLocal":"18:20","solarNoonLocal":"12:05","dayLengthHours":12.52768843664547,"dayLengthDisplay":"12 Hours 31 Mins 40 Secs","nightLengthDisplay":"11 Hours 28 Mins 20 Secs","moonriseLocal":"22:30","moonsetLocal":"09:01","rahuKala":{"name":"Rāhu Kāla","start":"15:13","end":"16:46","startHours":15.208382494143539,"endHours":16.77434354872422,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:57","end":"10:31","startHours":8.944538275820804,"endHours":10.510499330401487,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:05","end":"13:39","startHours":12.07646038498217,"endHours":13.642421439562854,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:44","end":"09:09","startHours":8.73574346854338,"endHours":9.153333083098229,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:20","end":"06:40","startHours":6.334603184852997,"endHours":6.668674876496876,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:40","end":"12:30","startHours":11.65887077042732,"endHours":12.494049999537019,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:09","end":"04:59","startHours":4.14225770844004,"endHours":4.977436937549738,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:46","end":"05:49","startHours":4.768642130272314,"endHours":5.812616166659436,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"15:00","startHours":14.164408457756416,"endHours":14.999587686866114,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:08","end":"18:32","startHours":18.140304603304905,"endHours":18.540304603304904,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:20","end":"18:52","startHours":18.340304603304904,"endHours":18.862291621498464,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:05","end":"19:50","startHours":18.090304603304904,"endHours":19.840304603304904,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:40","end":"00:30","startHours":23.65887077042732,"endHours":24.49404999953702,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:49","end":"07:23","startHours":5.812616166659436,"endHours":7.3785772212401195,"quality":"inauspicious"},{"name":"Udveg","start":"07:23","end":"08:57","startHours":7.3785772212401195,"endHours":8.944538275820804,"quality":"inauspicious"},{"name":"Chala","start":"08:57","end":"10:31","startHours":8.944538275820804,"endHours":10.510499330401487,"quality":"neutral"},{"name":"Labha","start":"10:31","end":"12:05","startHours":10.510499330401487,"endHours":12.07646038498217,"quality":"auspicious"},{"name":"Amṛta","start":"12:05","end":"13:39","startHours":12.07646038498217,"endHours":13.642421439562854,"quality":"auspicious"},{"name":"Kāla","start":"13:39","end":"15:13","startHours":13.642421439562854,"endHours":15.208382494143539,"quality":"inauspicious"},{"name":"Śubha","start":"15:13","end":"16:46","startHours":15.208382494143539,"endHours":16.77434354872422,"quality":"auspicious"},{"name":"Roga","start":"16:46","end":"18:20","startHours":16.77434354872422,"endHours":18.340304603304904,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:20","end":"19:46","startHours":18.340304603304904,"endHours":19.77434354872422,"quality":"inauspicious"},{"name":"Śubha","start":"19:46","end":"21:13","startHours":19.77434354872422,"endHours":21.208382494143535,"quality":"auspicious"},{"name":"Roga","start":"21:13","end":"22:39","startHours":21.208382494143535,"endHours":22.642421439562852,"quality":"inauspicious"},{"name":"Udveg","start":"22:39","end":"00:05","startHours":22.642421439562852,"endHours":24.07646038498217,"quality":"inauspicious"},{"name":"Chala","start":"00:05","end":"01:31","startHours":24.07646038498217,"endHours":25.510499330401487,"quality":"neutral"},{"name":"Labha","start":"01:31","end":"02:57","startHours":25.510499330401487,"endHours":26.944538275820804,"quality":"auspicious"},{"name":"Amṛta","start":"02:57","end":"04:23","startHours":26.944538275820804,"endHours":28.378577221240118,"quality":"auspicious"},{"name":"Kāla","start":"04:23","end":"05:49","startHours":28.378577221240118,"endHours":29.812616166659435,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:49","end":"06:49","startHours":5.812616166659436,"endHours":6.812616166659436,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:49","end":"07:49","startHours":6.812616166659436,"endHours":7.812616166659436,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:49","end":"08:49","startHours":7.812616166659436,"endHours":8.812616166659435,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:49","end":"09:49","startHours":8.812616166659435,"endHours":9.812616166659435,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:49","end":"10:49","startHours":9.812616166659435,"endHours":10.812616166659435,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:49","end":"11:49","startHours":10.812616166659435,"endHours":11.812616166659435,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:49","end":"12:49","startHours":11.812616166659435,"endHours":12.812616166659435,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:49","end":"13:49","startHours":12.812616166659435,"endHours":13.812616166659435,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:49","end":"14:49","startHours":13.812616166659435,"endHours":14.812616166659435,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:49","end":"15:49","startHours":14.812616166659435,"endHours":15.812616166659435,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:49","end":"16:49","startHours":15.812616166659435,"endHours":16.812616166659435,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:49","end":"17:49","startHours":16.812616166659435,"endHours":17.812616166659435,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:49","end":"18:49","startHours":17.812616166659435,"endHours":18.812616166659435,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:49","end":"19:49","startHours":18.812616166659435,"endHours":19.812616166659435,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:49","end":"20:49","startHours":19.812616166659435,"endHours":20.812616166659435,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:49","end":"21:49","startHours":20.812616166659435,"endHours":21.812616166659435,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:49","end":"22:49","startHours":21.812616166659435,"endHours":22.812616166659435,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:49","end":"23:49","startHours":22.812616166659435,"endHours":23.812616166659435,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:49","end":"00:49","startHours":23.812616166659435,"endHours":24.812616166659435,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:49","end":"01:49","startHours":24.812616166659435,"endHours":25.812616166659435,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:49","end":"02:49","startHours":25.812616166659435,"endHours":26.812616166659435,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:49","end":"03:49","startHours":26.812616166659435,"endHours":27.812616166659435,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:49","end":"04:49","startHours":27.812616166659435,"endHours":28.812616166659435,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:49","end":"05:49","startHours":28.812616166659435,"endHours":29.812616166659435,"planetary_lord":"Saturn"}],"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","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"North-East","rahuVasa":"North","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":5.949957539239654,"eotMinutes":-3.4036230989301703,"ayanamsa":19.4424}},"calendars":{"vikram_samvat":1741,"vikram_samvatsara":"Īśvara","saka_samvat":1606,"saka_samvatsara":"Raktākṣī","bengali_samvat":1091,"malayalam_era":860,"nanakshahi_year":215,"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":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Pañcamī · Vikram 1741 Īśvara · Śaka 1606 Raktākṣī"},"festivals":[],"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":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Jyeṣṭhā","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 4, 1684 CE · Ayodhyā · Vidhyamitra","description":"April 4, 1684 CE for Ayodhyā: Kṛṣṇa Pañcamī, sūryodaya 05:49, sūryāsta 18:20.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1684-04-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1684-04-04","sa":"https://sa.vidhyamitra.com/city/ayodhya/1684-04-04","hi":"https://hi.vidhyamitra.com/city/ayodhya/1684-04-04","x-default":"https://vidhyamitra.com/city/ayodhya/1684-04-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T14:11:06.798Z","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":"2026-06-03T14:11:06.798Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T14:11:06.798Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}