{"id":"vidhyamitra:city-day:ayodhya:1659-07-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1659-07-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1659-07-28","date_display":"July 28, 1659 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":1659,"month":7,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2327205.770833,"kali_year":4761,"ahargana":1738740.2708,"sun":{"sidereal_longitude":105.8819,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":211.1224,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":105.2405,"elapsed_within_tithi_degrees":9.2405},"nakshatra":{"number":16,"name":"Viśākhā","pada":4,"moon_longitude":211.1224,"elapsed_within_degrees":11.1224},"yoga":{"number":24,"name":"Śukla","sum_longitude":317.0042},"karana":{"half_tithi_index":17,"name":"Kaulava"},"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":1659,"month":7,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2327205.770833,"ahargana":1738740.2708,"kali_year":4761,"ayanamsa_lahiri":19.0975,"grahas":{"sun":{"sidereal_longitude":105.60698300000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"moon":{"sidereal_longitude":207.55298300000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false,"latitude":-0.1609},"mars":{"sidereal_longitude":29.00958300000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":103.91718300000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":124.24778300000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":79.74958300000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":189.97288300000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":213.173,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":33.173,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"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":1659,"month":7,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2327205.770833,"kali_year":4761,"ahargana":1738740.2708,"sun":{"sidereal_longitude":105.8819,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":211.1224,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":105.2405,"elapsed_within_tithi_degrees":9.2405},"nakshatra":{"number":16,"name":"Viśākhā","pada":4,"moon_longitude":211.1224,"elapsed_within_degrees":11.1224},"yoga":{"number":24,"name":"Śukla","sum_longitude":317.0042},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.161,"elongation":105.241},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.161,"opposition_distance":74.759}},"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":"05:23","sunsetLocal":"18:52","solarNoonLocal":"12:07","dayLengthHours":13.475947303424846,"dayLengthDisplay":"13 Hours 28 Mins 33 Secs","nightLengthDisplay":"10 Hours 31 Mins 27 Secs","moonriseLocal":"13:27","moonsetLocal":"00:23","rahuKala":{"name":"Rāhu Kāla","start":"07:04","end":"08:45","startHours":7.069092305822369,"endHours":8.753585718750475,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:26","end":"12:07","startHours":10.438079131678581,"endHours":12.122572544606687,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:48","end":"15:29","startHours":13.807065957534792,"endHours":15.491559370462898,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:32","end":"08:59","startHours":8.528986597026726,"endHours":8.978184840474222,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:57","end":"06:18","startHours":5.9460966972036315,"endHours":6.305455291961628,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:40","end":"12:34","startHours":11.673374301159193,"endHours":12.571770788054181,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:35","end":"04:29","startHours":3.5878059191042837,"endHours":4.486202405999273,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:16","end":"05:23","startHours":4.261603284275526,"endHours":5.384598892894263,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:22","end":"15:16","startHours":14.368563761844161,"endHours":15.266960248739151,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:40","end":"19:04","startHours":18.66054619631911,"endHours":19.06054619631911,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:52","end":"19:25","startHours":18.86054619631911,"endHours":19.42204400062848,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:37","end":"20:22","startHours":18.61054619631911,"endHours":20.36054619631911,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:40","end":"00:34","startHours":23.673374301159193,"endHours":24.57177078805418,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:23","end":"07:04","startHours":5.384598892894263,"endHours":7.069092305822369,"quality":"auspicious"},{"name":"Kāla","start":"07:04","end":"08:45","startHours":7.069092305822369,"endHours":8.753585718750475,"quality":"inauspicious"},{"name":"Śubha","start":"08:45","end":"10:26","startHours":8.753585718750475,"endHours":10.438079131678581,"quality":"auspicious"},{"name":"Roga","start":"10:26","end":"12:07","startHours":10.438079131678581,"endHours":12.122572544606687,"quality":"inauspicious"},{"name":"Udveg","start":"12:07","end":"13:48","startHours":12.122572544606687,"endHours":13.807065957534792,"quality":"inauspicious"},{"name":"Chala","start":"13:48","end":"15:29","startHours":13.807065957534792,"endHours":15.491559370462898,"quality":"neutral"},{"name":"Labha","start":"15:29","end":"17:11","startHours":15.491559370462898,"endHours":17.176052783391004,"quality":"auspicious"},{"name":"Amṛta","start":"17:11","end":"18:52","startHours":17.176052783391004,"endHours":18.86054619631911,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:52","end":"20:11","startHours":18.86054619631911,"endHours":20.176052783391004,"quality":"neutral"},{"name":"Labha","start":"20:11","end":"21:29","startHours":20.176052783391004,"endHours":21.491559370462898,"quality":"auspicious"},{"name":"Amṛta","start":"21:29","end":"22:48","startHours":21.491559370462898,"endHours":22.807065957534792,"quality":"auspicious"},{"name":"Kāla","start":"22:48","end":"00:07","startHours":22.807065957534792,"endHours":24.122572544606687,"quality":"inauspicious"},{"name":"Śubha","start":"00:07","end":"01:26","startHours":24.122572544606687,"endHours":25.43807913167858,"quality":"auspicious"},{"name":"Roga","start":"01:26","end":"02:45","startHours":25.43807913167858,"endHours":26.753585718750475,"quality":"inauspicious"},{"name":"Udveg","start":"02:45","end":"04:04","startHours":26.753585718750475,"endHours":28.06909230582237,"quality":"inauspicious"},{"name":"Chala","start":"04:04","end":"05:23","startHours":28.06909230582237,"endHours":29.384598892894264,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:23","end":"06:23","startHours":5.384598892894263,"endHours":6.384598892894263,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:23","end":"07:23","startHours":6.384598892894263,"endHours":7.384598892894263,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:23","end":"08:23","startHours":7.384598892894263,"endHours":8.384598892894264,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:23","end":"09:23","startHours":8.384598892894264,"endHours":9.384598892894264,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:23","end":"10:23","startHours":9.384598892894264,"endHours":10.384598892894264,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:23","end":"11:23","startHours":10.384598892894264,"endHours":11.384598892894264,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:23","end":"12:23","startHours":11.384598892894264,"endHours":12.384598892894264,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:23","end":"13:23","startHours":12.384598892894264,"endHours":13.384598892894264,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:23","end":"14:23","startHours":13.384598892894264,"endHours":14.384598892894264,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:23","end":"15:23","startHours":14.384598892894264,"endHours":15.384598892894264,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:23","end":"16:23","startHours":15.384598892894264,"endHours":16.384598892894264,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:23","end":"17:23","startHours":16.384598892894264,"endHours":17.384598892894264,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:23","end":"18:23","startHours":17.384598892894264,"endHours":18.384598892894264,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:23","end":"19:23","startHours":18.384598892894264,"endHours":19.384598892894264,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:23","end":"20:23","startHours":19.384598892894264,"endHours":20.384598892894264,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:23","end":"21:23","startHours":20.384598892894264,"endHours":21.384598892894264,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:23","end":"22:23","startHours":21.384598892894264,"endHours":22.384598892894264,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:23","end":"23:23","startHours":22.384598892894264,"endHours":23.384598892894264,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:23","end":"00:23","startHours":23.384598892894264,"endHours":24.384598892894264,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:23","end":"01:23","startHours":24.384598892894264,"endHours":25.384598892894264,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:23","end":"02:23","startHours":25.384598892894264,"endHours":26.384598892894264,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:23","end":"03:23","startHours":26.384598892894264,"endHours":27.384598892894264,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:23","end":"04:23","startHours":27.384598892894264,"endHours":28.384598892894264,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:23","end":"05:23","startHours":28.384598892894264,"endHours":29.384598892894264,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Śubha","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":19.085312555292802,"eotMinutes":-6.170352676401169,"ayanamsa":19.0975}},"calendars":{"vikram_samvat":1716,"vikram_samvatsara":"Paridhāvi","saka_samvat":1581,"saka_samvatsara":"Vikāri","bengali_samvat":1066,"malayalam_era":835,"nanakshahi_year":190,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Navamī · Vikram 1716 Paridhāvi · Śaka 1581 Vikāri"},"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":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Śukla Navamī","url":"/day/-1626101-04-03","relevance":0.5},{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Viśākhā","url":"/day/-0562-04-11","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 July 28, 1659 CE · Ayodhyā · Vidhyamitra","description":"July 28, 1659 CE for Ayodhyā: Śukla Navamī, sūryodaya 05:23, sūryāsta 18:52.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1659-07-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1659-07-28","sa":"https://sa.vidhyamitra.com/city/ayodhya/1659-07-28","hi":"https://hi.vidhyamitra.com/city/ayodhya/1659-07-28","x-default":"https://vidhyamitra.com/city/ayodhya/1659-07-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-05T07:19:28.525Z","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":"2026-06-05T07:19:28.525Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-05T07:19:28.525Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}