{"id":"vidhyamitra:city-day:ayodhya:1960-09-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1960-09-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1960-09-04","date_display":"September 4, 1960 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":1960,"month":9,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2437181.770833,"kali_year":5062,"ahargana":1848716.2708,"sun":{"sidereal_longitude":137.5994,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":300.1542,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":162.5549,"elapsed_within_tithi_degrees":6.5549},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3,"moon_longitude":300.1542,"elapsed_within_degrees":6.8209},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":77.7536},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"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":1960,"month":9,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2437181.770833,"ahargana":1848716.2708,"kali_year":5062,"ayanamsa_lahiri":23.3037,"grahas":{"sun":{"sidereal_longitude":138.20309099999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":298.927591,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false,"latitude":1.9683},"mars":{"sidereal_longitude":57.830691,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":142.51949100000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":241.525391,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"venus":{"sidereal_longitude":158.77199100000007,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":259.22909100000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":146.1153,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":326.1153,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","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":1960,"month":9,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2437181.770833,"kali_year":5062,"ahargana":1848716.2708,"sun":{"sidereal_longitude":137.5994,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":300.1542,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":162.5549,"elapsed_within_tithi_degrees":6.5549},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3,"moon_longitude":300.1542,"elapsed_within_degrees":6.8209},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":77.7536},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.968,"elongation":162.555},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.968,"opposition_distance":17.445}},"eclipse_window_40days":[{"offset_days":17,"type":"solar","occurs":true,"moon_latitude":0.724,"elongation":0.369}]},"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":"05:41","sunsetLocal":"18:18","solarNoonLocal":"12:00","dayLengthHours":12.616835979806481,"dayLengthDisplay":"12 Hours 37 Mins 01 Secs","nightLengthDisplay":"11 Hours 22 Mins 59 Secs","moonriseLocal":"17:09","moonsetLocal":"04:16","rahuKala":{"name":"Rāhu Kāla","start":"16:44","end":"18:18","startHours":16.726082890806495,"endHours":18.303187388282307,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:00","end":"13:34","startHours":11.994769398379066,"endHours":13.571873895854875,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:09","end":"16:44","startHours":15.148978393330687,"endHours":16.726082890806495,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:38","end":"09:03","startHours":8.630279803764004,"endHours":9.050841003090886,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:13","end":"06:33","startHours":6.212052907634428,"endHours":6.5485018670959345,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:34","end":"12:25","startHours":11.574208199052183,"endHours":12.41533059770595,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:00","end":"04:51","startHours":4.004106611168294,"endHours":4.845229009822059,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:38","end":"05:41","startHours":4.634948410158618,"endHours":5.686351408475825,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:06","end":"14:56","startHours":14.097575395013479,"endHours":14.938697793667243,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:06","end":"18:30","startHours":18.103187388282308,"endHours":18.503187388282306,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:18","end":"18:50","startHours":18.303187388282307,"endHours":18.82888888744091,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:03","end":"19:48","startHours":18.053187388282307,"endHours":19.803187388282307,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:34","end":"00:25","startHours":23.574208199052183,"endHours":24.41533059770595,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:41","end":"07:16","startHours":5.686351408475825,"endHours":7.263455905951635,"quality":"inauspicious"},{"name":"Chala","start":"07:16","end":"08:50","startHours":7.263455905951635,"endHours":8.840560403427446,"quality":"neutral"},{"name":"Labha","start":"08:50","end":"10:25","startHours":8.840560403427446,"endHours":10.417664900903254,"quality":"auspicious"},{"name":"Amṛta","start":"10:25","end":"12:00","startHours":10.417664900903254,"endHours":11.994769398379066,"quality":"auspicious"},{"name":"Kāla","start":"12:00","end":"13:34","startHours":11.994769398379066,"endHours":13.571873895854875,"quality":"inauspicious"},{"name":"Śubha","start":"13:34","end":"15:09","startHours":13.571873895854875,"endHours":15.148978393330687,"quality":"auspicious"},{"name":"Roga","start":"15:09","end":"16:44","startHours":15.148978393330687,"endHours":16.726082890806495,"quality":"inauspicious"},{"name":"Udveg","start":"16:44","end":"18:18","startHours":16.726082890806495,"endHours":18.303187388282307,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:18","end":"19:44","startHours":18.303187388282307,"endHours":19.726082890806495,"quality":"auspicious"},{"name":"Roga","start":"19:44","end":"21:09","startHours":19.726082890806495,"endHours":21.148978393330687,"quality":"inauspicious"},{"name":"Udveg","start":"21:09","end":"22:34","startHours":21.148978393330687,"endHours":22.57187389585488,"quality":"inauspicious"},{"name":"Chala","start":"22:34","end":"00:00","startHours":22.57187389585488,"endHours":23.994769398379066,"quality":"neutral"},{"name":"Labha","start":"00:00","end":"01:25","startHours":23.994769398379066,"endHours":25.417664900903254,"quality":"auspicious"},{"name":"Amṛta","start":"01:25","end":"02:50","startHours":25.417664900903254,"endHours":26.840560403427446,"quality":"auspicious"},{"name":"Kāla","start":"02:50","end":"04:16","startHours":26.840560403427446,"endHours":28.263455905951638,"quality":"inauspicious"},{"name":"Śubha","start":"04:16","end":"05:41","startHours":28.263455905951638,"endHours":29.686351408475826,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:41","end":"06:41","startHours":5.686351408475825,"endHours":6.686351408475825,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:41","end":"07:41","startHours":6.686351408475825,"endHours":7.686351408475825,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:41","end":"08:41","startHours":7.686351408475825,"endHours":8.686351408475826,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:41","end":"09:41","startHours":8.686351408475826,"endHours":9.686351408475826,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:41","end":"10:41","startHours":9.686351408475826,"endHours":10.686351408475826,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:41","end":"11:41","startHours":10.686351408475826,"endHours":11.686351408475826,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:41","end":"12:41","startHours":11.686351408475826,"endHours":12.686351408475826,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:41","end":"13:41","startHours":12.686351408475826,"endHours":13.686351408475826,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:41","end":"14:41","startHours":13.686351408475826,"endHours":14.686351408475826,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:41","end":"15:41","startHours":14.686351408475826,"endHours":15.686351408475826,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:41","end":"16:41","startHours":15.686351408475826,"endHours":16.686351408475826,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:41","end":"17:41","startHours":16.686351408475826,"endHours":17.686351408475826,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:41","end":"18:41","startHours":17.686351408475826,"endHours":18.686351408475826,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:41","end":"19:41","startHours":18.686351408475826,"endHours":19.686351408475826,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:41","end":"20:41","startHours":19.686351408475826,"endHours":20.686351408475826,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:41","end":"21:41","startHours":20.686351408475826,"endHours":21.686351408475826,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:41","end":"22:41","startHours":21.686351408475826,"endHours":22.686351408475826,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:41","end":"23:41","startHours":22.686351408475826,"endHours":23.686351408475826,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:41","end":"00:41","startHours":23.686351408475826,"endHours":24.686351408475826,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:41","end":"01:41","startHours":24.686351408475826,"endHours":25.686351408475826,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:41","end":"02:41","startHours":25.686351408475826,"endHours":26.686351408475826,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:41","end":"03:41","startHours":26.686351408475826,"endHours":27.686351408475826,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:41","end":"04:41","startHours":27.686351408475826,"endHours":28.686351408475826,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:41","end":"05:41","startHours":28.686351408475826,"endHours":29.686351408475826,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Gada","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":7.247613847679548,"eotMinutes":1.4978360972560227,"ayanamsa":23.3037}},"calendars":{"vikram_samvat":2017,"vikram_samvatsara":"Pramādī","saka_samvat":1882,"saka_samvatsara":"Śārvarī","bengali_samvat":1367,"malayalam_era":1136,"nanakshahi_year":491,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","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":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Caturdaśī · Vikram 2017 Pramādī · Śaka 1882 Śārvarī"},"festivals":[],"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":[]},"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 4, 1960 CE · Ayodhyā · Vidhyamitra","description":"September 4, 1960 CE for Ayodhyā: Śukla Caturdaśī, sūryodaya 05:41, sūryāsta 18:18.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1960-09-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1960-09-04","sa":"https://sa.vidhyamitra.com/city/ayodhya/1960-09-04","hi":"https://hi.vidhyamitra.com/city/ayodhya/1960-09-04","x-default":"https://vidhyamitra.com/city/ayodhya/1960-09-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T15:46:07.511Z","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":"2026-06-01T15:46:07.511Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T15:46:07.511Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}