{"id":"vidhyamitra:city-day:ayodhya:2001-07-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2001-07-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2001-07-29","date_display":"July 29, 2001 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":2001,"month":7,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452119.770833,"kali_year":5103,"ahargana":1863654.2708,"sun":{"sidereal_longitude":101.6096,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":208.7902,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":107.1806,"elapsed_within_tithi_degrees":11.1806},"nakshatra":{"number":16,"name":"Viśākhā","pada":3,"moon_longitude":208.7902,"elapsed_within_degrees":8.7902},"yoga":{"number":24,"name":"Śukla","sum_longitude":310.3998},"karana":{"half_tithi_index":17,"name":"Kaulava"},"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":2001,"month":7,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452119.770833,"ahargana":1863654.2708,"kali_year":5103,"ayanamsa_lahiri":23.875,"grahas":{"sun":{"sidereal_longitude":102.13215000000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"moon":{"sidereal_longitude":211.91955000000007,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false,"latitude":3.2266},"mars":{"sidereal_longitude":231.77765,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":93.25355000000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":69.53044999999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":62.11295000000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":48.01805000000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":74.6282,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":254.6282,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","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":2001,"month":7,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452119.770833,"kali_year":5103,"ahargana":1863654.2708,"sun":{"sidereal_longitude":101.6096,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":208.7902,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":107.1806,"elapsed_within_tithi_degrees":11.1806},"nakshatra":{"number":16,"name":"Viśākhā","pada":3,"moon_longitude":208.7902,"elapsed_within_degrees":8.7902},"yoga":{"number":24,"name":"Śukla","sum_longitude":310.3998},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.227,"elongation":107.181},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.227,"opposition_distance":72.819}},"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":"05:24","sunsetLocal":"18:51","solarNoonLocal":"12:07","dayLengthHours":13.451393380212782,"dayLengthDisplay":"13 Hours 27 Mins 05 Secs","nightLengthDisplay":"10 Hours 32 Mins 55 Secs","moonriseLocal":"14:04","moonsetLocal":"00:49","rahuKala":{"name":"Rāhu Kāla","start":"17:10","end":"18:51","startHours":17.166466791005565,"endHours":18.847890963532162,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:07","end":"13:48","startHours":12.122194273425773,"endHours":13.80361844595237,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:29","end":"17:10","startHours":15.485042618478968,"endHours":17.166466791005565,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:32","end":"08:59","startHours":8.535156038702365,"endHours":8.983535818042789,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:57","end":"06:19","startHours":5.9569723074949135,"endHours":6.315676130967255,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:40","end":"12:34","startHours":11.673814494085345,"endHours":12.570574052766197,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:36","end":"04:30","startHours":3.602978465957677,"endHours":4.499738024638529,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:17","end":"05:24","startHours":4.275548134968316,"endHours":5.396497583319381,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:22","end":"15:16","startHours":14.364093170127902,"endHours":15.260852728808754,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:39","end":"19:03","startHours":18.647890963532163,"endHours":19.04789096353216,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:51","end":"19:25","startHours":18.847890963532162,"endHours":19.408365687707693,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:36","end":"20:21","startHours":18.597890963532162,"endHours":20.347890963532162,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:40","end":"00:34","startHours":23.67381449408534,"endHours":24.570574052766197,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:24","end":"07:05","startHours":5.396497583319381,"endHours":7.0779217558459795,"quality":"inauspicious"},{"name":"Chala","start":"07:05","end":"08:46","startHours":7.0779217558459795,"endHours":8.759345928372577,"quality":"neutral"},{"name":"Labha","start":"08:46","end":"10:26","startHours":8.759345928372577,"endHours":10.440770100899176,"quality":"auspicious"},{"name":"Amṛta","start":"10:26","end":"12:07","startHours":10.440770100899176,"endHours":12.122194273425773,"quality":"auspicious"},{"name":"Kāla","start":"12:07","end":"13:48","startHours":12.122194273425773,"endHours":13.80361844595237,"quality":"inauspicious"},{"name":"Śubha","start":"13:48","end":"15:29","startHours":13.80361844595237,"endHours":15.485042618478968,"quality":"auspicious"},{"name":"Roga","start":"15:29","end":"17:10","startHours":15.485042618478968,"endHours":17.166466791005565,"quality":"inauspicious"},{"name":"Udveg","start":"17:10","end":"18:51","startHours":17.166466791005565,"endHours":18.847890963532162,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:51","end":"20:10","startHours":18.847890963532162,"endHours":20.166466791005565,"quality":"auspicious"},{"name":"Roga","start":"20:10","end":"21:29","startHours":20.166466791005565,"endHours":21.485042618478968,"quality":"inauspicious"},{"name":"Udveg","start":"21:29","end":"22:48","startHours":21.485042618478968,"endHours":22.80361844595237,"quality":"inauspicious"},{"name":"Chala","start":"22:48","end":"00:07","startHours":22.80361844595237,"endHours":24.12219427342577,"quality":"neutral"},{"name":"Labha","start":"00:07","end":"01:26","startHours":24.12219427342577,"endHours":25.440770100899172,"quality":"auspicious"},{"name":"Amṛta","start":"01:26","end":"02:46","startHours":25.440770100899172,"endHours":26.759345928372575,"quality":"auspicious"},{"name":"Kāla","start":"02:46","end":"04:05","startHours":26.759345928372575,"endHours":28.077921755845978,"quality":"inauspicious"},{"name":"Śubha","start":"04:05","end":"05:24","startHours":28.077921755845978,"endHours":29.39649758331938,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:24","end":"06:24","startHours":5.396497583319381,"endHours":6.396497583319381,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:24","end":"07:24","startHours":6.396497583319381,"endHours":7.396497583319381,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:24","end":"08:24","startHours":7.396497583319381,"endHours":8.39649758331938,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:24","end":"09:24","startHours":8.39649758331938,"endHours":9.39649758331938,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:24","end":"10:24","startHours":9.39649758331938,"endHours":10.39649758331938,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:24","end":"11:24","startHours":10.39649758331938,"endHours":11.39649758331938,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:24","end":"12:24","startHours":11.39649758331938,"endHours":12.39649758331938,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:24","end":"13:24","startHours":12.39649758331938,"endHours":13.39649758331938,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:24","end":"14:24","startHours":13.39649758331938,"endHours":14.39649758331938,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:24","end":"15:24","startHours":14.39649758331938,"endHours":15.39649758331938,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:24","end":"16:24","startHours":15.39649758331938,"endHours":16.39649758331938,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:24","end":"17:24","startHours":16.39649758331938,"endHours":17.39649758331938,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:24","end":"18:24","startHours":17.39649758331938,"endHours":18.39649758331938,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:24","end":"19:24","startHours":18.39649758331938,"endHours":19.39649758331938,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:24","end":"20:24","startHours":19.39649758331938,"endHours":20.39649758331938,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:24","end":"21:24","startHours":20.39649758331938,"endHours":21.39649758331938,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:24","end":"22:24","startHours":21.39649758331938,"endHours":22.39649758331938,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:24","end":"23:24","startHours":22.39649758331938,"endHours":23.39649758331938,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:24","end":"00:24","startHours":23.39649758331938,"endHours":24.39649758331938,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:24","end":"01:24","startHours":24.39649758331938,"endHours":25.39649758331938,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:24","end":"02:24","startHours":25.39649758331938,"endHours":26.39649758331938,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:24","end":"03:24","startHours":26.39649758331938,"endHours":27.39649758331938,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:24","end":"04:24","startHours":27.39649758331938,"endHours":28.39649758331938,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:24","end":"05:24","startHours":28.39649758331938,"endHours":29.39649758331938,"planetary_lord":"Jupiter"}],"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","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Utpāta","quality":"Inauspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":18.768375647458456,"eotMinutes":-6.147656405546237,"ayanamsa":23.875}},"calendars":{"vikram_samvat":2058,"vikram_samvatsara":"Jaya","saka_samvat":1923,"saka_samvatsara":"Vṛṣa","bengali_samvat":1408,"malayalam_era":1177,"nanakshahi_year":532,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Navamī · Vikram 2058 Jaya · Śaka 1923 Vṛṣa"},"festivals":[{"id":"karka-sankranti","name":"Karka Saṅkrānti (Dakṣiṇāyana)","name_sanskrit":"कर्क सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Cancer; Dakṣiṇāyana (south-going) begins. Devatā-rātri begins.","vrata":true,"detection":{"sun_rashi":"Karka"},"precedence":2}],"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":[{"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 29, 2001 CE · Ayodhyā · Vidhyamitra","description":"July 29, 2001 CE for Ayodhyā: Śukla Navamī, sūryodaya 05:24, sūryāsta 18:51.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2001-07-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2001-07-29","sa":"https://sa.vidhyamitra.com/city/ayodhya/2001-07-29","hi":"https://hi.vidhyamitra.com/city/ayodhya/2001-07-29","x-default":"https://vidhyamitra.com/city/ayodhya/2001-07-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T13:55:31.217Z","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":"2026-05-16T13:55:31.217Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T13:55:31.217Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}