{"id":"vidhyamitra:city-day:ayodhya:2006-09-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2006-09-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2006-09-16","date_display":"September 16, 2006 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":2006,"month":9,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453994.770833,"kali_year":5108,"ahargana":1865529.2708,"sun":{"sidereal_longitude":148.3559,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":74.1956,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":285.8396,"elapsed_within_tithi_degrees":9.8396},"nakshatra":{"number":6,"name":"Ārdrā","pada":3,"moon_longitude":74.1956,"elapsed_within_degrees":7.5289},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":222.5515},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2006,"month":9,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2453994.770833,"ahargana":1865529.2708,"kali_year":5108,"ayanamsa_lahiri":23.9467,"grahas":{"sun":{"sidereal_longitude":149.10051099999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":77.79841099999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false,"latitude":4.4455},"mars":{"sidereal_longitude":161.045211,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":161.22061099999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":202.55761099999995,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":138.09991100000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":115.63811099999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":335.2817,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":155.2817,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","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":2006,"month":9,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453994.770833,"kali_year":5108,"ahargana":1865529.2708,"sun":{"sidereal_longitude":148.3559,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":74.1956,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":285.8396,"elapsed_within_tithi_degrees":9.8396},"nakshatra":{"number":6,"name":"Ārdrā","pada":3,"moon_longitude":74.1956,"elapsed_within_degrees":7.5289},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":222.5515},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.446,"elongation":74.16},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.446,"opposition_distance":105.84}},"eclipse_window_40days":[{"offset_days":-8,"type":"lunar","occurs":true,"moon_latitude":-0.949,"opposition_distance":2.926}]},"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":"05:46","sunsetLocal":"18:05","solarNoonLocal":"11:55","dayLengthHours":12.31065845156037,"dayLengthDisplay":"12 Hours 18 Mins 38 Secs","nightLengthDisplay":"11 Hours 41 Mins 22 Secs","moonriseLocal":"00:18","moonsetLocal":"14:02","rahuKala":{"name":"Rāhu Kāla","start":"08:51","end":"10:23","startHours":8.844263536597763,"endHours":10.38309584304281,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:28","end":"15:00","startHours":13.460760455932903,"endHours":14.999592762377947,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:46","end":"07:18","startHours":5.7665989237076705,"endHours":7.305431230152717,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:38","end":"09:03","startHours":8.639085895738424,"endHours":9.049441177457101,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:17","end":"06:36","startHours":6.279543025856019,"endHours":6.607827251230962,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:31","end":"12:20","startHours":11.511572867769175,"endHours":12.332283431206534,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:08","end":"04:57","startHours":4.125177796832954,"endHours":4.945888360270312,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:44","end":"05:46","startHours":4.740710719410973,"endHours":5.7665989237076705,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:58","end":"14:48","startHours":13.97370455808125,"endHours":14.794415121518607,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:53","end":"18:17","startHours":17.87725737526804,"endHours":18.27725737526804,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:05","end":"18:35","startHours":18.07725737526804,"endHours":18.59020147741639,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:50","end":"19:35","startHours":17.82725737526804,"endHours":19.57725737526804,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:31","end":"00:20","startHours":23.511572867769175,"endHours":24.332283431206534,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:46","end":"07:18","startHours":5.7665989237076705,"endHours":7.305431230152717,"quality":"inauspicious"},{"name":"Śubha","start":"07:18","end":"08:51","startHours":7.305431230152717,"endHours":8.844263536597763,"quality":"auspicious"},{"name":"Roga","start":"08:51","end":"10:23","startHours":8.844263536597763,"endHours":10.38309584304281,"quality":"inauspicious"},{"name":"Udveg","start":"10:23","end":"11:55","startHours":10.38309584304281,"endHours":11.921928149487854,"quality":"inauspicious"},{"name":"Chala","start":"11:55","end":"13:28","startHours":11.921928149487854,"endHours":13.460760455932903,"quality":"neutral"},{"name":"Labha","start":"13:28","end":"15:00","startHours":13.460760455932903,"endHours":14.999592762377947,"quality":"auspicious"},{"name":"Amṛta","start":"15:00","end":"16:32","startHours":14.999592762377947,"endHours":16.538425068822995,"quality":"auspicious"},{"name":"Kāla","start":"16:32","end":"18:05","startHours":16.538425068822995,"endHours":18.07725737526804,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:05","end":"19:32","startHours":18.07725737526804,"endHours":19.538425068822995,"quality":"auspicious"},{"name":"Amṛta","start":"19:32","end":"21:00","startHours":19.538425068822995,"endHours":20.999592762377947,"quality":"auspicious"},{"name":"Kāla","start":"21:00","end":"22:28","startHours":20.999592762377947,"endHours":22.460760455932903,"quality":"inauspicious"},{"name":"Śubha","start":"22:28","end":"23:55","startHours":22.460760455932903,"endHours":23.921928149487854,"quality":"auspicious"},{"name":"Roga","start":"23:55","end":"01:23","startHours":23.921928149487854,"endHours":25.38309584304281,"quality":"inauspicious"},{"name":"Udveg","start":"01:23","end":"02:51","startHours":25.38309584304281,"endHours":26.844263536597765,"quality":"inauspicious"},{"name":"Chala","start":"02:51","end":"04:18","startHours":26.844263536597765,"endHours":28.305431230152717,"quality":"neutral"},{"name":"Labha","start":"04:18","end":"05:46","startHours":28.305431230152717,"endHours":29.76659892370767,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:46","end":"06:46","startHours":5.7665989237076705,"endHours":6.7665989237076705,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:46","end":"07:46","startHours":6.7665989237076705,"endHours":7.7665989237076705,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:46","end":"08:46","startHours":7.7665989237076705,"endHours":8.76659892370767,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:46","end":"09:46","startHours":8.76659892370767,"endHours":9.76659892370767,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:46","end":"10:46","startHours":9.76659892370767,"endHours":10.76659892370767,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:46","end":"11:46","startHours":10.76659892370767,"endHours":11.76659892370767,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:46","end":"12:46","startHours":11.76659892370767,"endHours":12.76659892370767,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:46","end":"13:46","startHours":12.76659892370767,"endHours":13.76659892370767,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:46","end":"14:46","startHours":13.76659892370767,"endHours":14.76659892370767,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:46","end":"15:46","startHours":14.76659892370767,"endHours":15.76659892370767,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:46","end":"16:46","startHours":15.76659892370767,"endHours":16.76659892370767,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:46","end":"17:46","startHours":16.76659892370767,"endHours":17.76659892370767,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:46","end":"18:46","startHours":17.76659892370767,"endHours":18.76659892370767,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:46","end":"19:46","startHours":18.76659892370767,"endHours":19.76659892370767,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:46","end":"20:46","startHours":19.76659892370767,"endHours":20.76659892370767,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:46","end":"21:46","startHours":20.76659892370767,"endHours":21.76659892370767,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:46","end":"22:46","startHours":21.76659892370767,"endHours":22.76659892370767,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:46","end":"23:46","startHours":22.76659892370767,"endHours":23.76659892370767,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:46","end":"00:46","startHours":23.76659892370767,"endHours":24.76659892370767,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:46","end":"01:46","startHours":24.76659892370767,"endHours":25.76659892370767,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:46","end":"02:46","startHours":25.76659892370767,"endHours":26.76659892370767,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:46","end":"03:46","startHours":26.76659892370767,"endHours":27.76659892370767,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:46","end":"04:46","startHours":27.76659892370767,"endHours":28.76659892370767,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:46","end":"05:46","startHours":28.76659892370767,"endHours":29.76659892370767,"planetary_lord":"Mercury"}],"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":"East (Pūrva)","chandraVasa":"South","rahuVasa":"East","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":2.759634834093962,"eotMinutes":5.868311030728706,"ayanamsa":23.9467}},"calendars":{"vikram_samvat":2063,"vikram_samvatsara":"Vikāri","saka_samvat":1928,"saka_samvatsara":"Vyaya","bengali_samvat":1413,"malayalam_era":1182,"nanakshahi_year":537,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Navamī · Vikram 2063 Vikāri · Śaka 1928 Vyaya"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 September 16, 2006 CE · Ayodhyā · Vidhyamitra","description":"September 16, 2006 CE for Ayodhyā: Kṛṣṇa Navamī, sūryodaya 05:46, sūryāsta 18:05.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2006-09-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2006-09-16","sa":"https://sa.vidhyamitra.com/city/ayodhya/2006-09-16","hi":"https://hi.vidhyamitra.com/city/ayodhya/2006-09-16","x-default":"https://vidhyamitra.com/city/ayodhya/2006-09-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T01:48:55.079Z","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":"2026-05-31T01:48:55.079Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T01:48:55.079Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}