{"id":"vidhyamitra:city-day:ayodhya:1960-01-21:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1960-01-21","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1960-01-21","date_display":"January 21, 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":1,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2436954.770833,"kali_year":5061,"ahargana":1848489.2708,"sun":{"sidereal_longitude":276.7325,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":182.1663,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":265.4338,"elapsed_within_tithi_degrees":1.4338},"nakshatra":{"number":14,"name":"Citrā","pada":3,"moon_longitude":182.1663,"elapsed_within_degrees":8.8329},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":98.8988},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":1,"day":21,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2436954.770833,"ahargana":1848489.2708,"kali_year":5061,"ayanamsa_lahiri":23.295,"grahas":{"sun":{"sidereal_longitude":276.704164,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":179.330064,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false,"latitude":1.8304},"mars":{"sidereal_longitude":252.33696400000008,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":273.64816399999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":240.406564,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"venus":{"sidereal_longitude":239.75876400000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":259.028364,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":158.1429,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":338.1429,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara 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":1,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2436954.770833,"kali_year":5061,"ahargana":1848489.2708,"sun":{"sidereal_longitude":276.7325,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":182.1663,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":265.4338,"elapsed_within_tithi_degrees":1.4338},"nakshatra":{"number":14,"name":"Citrā","pada":3,"moon_longitude":182.1663,"elapsed_within_degrees":8.8329},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":98.8988},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.83,"elongation":94.566},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.83,"opposition_distance":85.434}},"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":"06:51","sunsetLocal":"17:34","solarNoonLocal":"12:12","dayLengthHours":10.710627359293774,"dayLengthDisplay":"10 Hours 42 Mins 38 Secs","nightLengthDisplay":"13 Hours 17 Mins 22 Secs","moonriseLocal":"23:58","moonsetLocal":"11:28","rahuKala":{"name":"Rāhu Kāla","start":"13:33","end":"14:53","startHours":13.546157274063924,"endHours":14.884985693975647,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:51","end":"08:11","startHours":6.852015174505316,"endHours":8.190843594417037,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:32","end":"10:52","startHours":9.52967201432876,"endHours":10.868500434240481,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:21","end":"09:42","startHours":9.351161558340529,"endHours":9.708182470316988,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:18","end":"07:35","startHours":7.29829131447589,"endHours":7.583908044057057,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:51","end":"12:34","startHours":11.850307942175743,"endHours":12.564349766128661,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:25","end":"06:08","startHours":5.423931526599479,"endHours":6.1379733505523975,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:58","end":"06:51","startHours":5.959462894564168,"endHours":6.852015174505316,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:00","end":"14:42","startHours":13.992433414034497,"endHours":14.706475237987416,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:22","end":"17:46","startHours":17.36264253379909,"endHours":17.762642533799088,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:34","end":"18:01","startHours":17.56264253379909,"endHours":18.008918673769664,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:19","end":"19:04","startHours":17.31264253379909,"endHours":19.06264253379909,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:51","end":"00:34","startHours":23.850307942175743,"endHours":24.56434976612866,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:51","end":"08:11","startHours":6.852015174505316,"endHours":8.190843594417037,"quality":"auspicious"},{"name":"Roga","start":"08:11","end":"09:32","startHours":8.190843594417037,"endHours":9.52967201432876,"quality":"inauspicious"},{"name":"Udveg","start":"09:32","end":"10:52","startHours":9.52967201432876,"endHours":10.868500434240481,"quality":"inauspicious"},{"name":"Chala","start":"10:52","end":"12:12","startHours":10.868500434240481,"endHours":12.207328854152202,"quality":"neutral"},{"name":"Labha","start":"12:12","end":"13:33","startHours":12.207328854152202,"endHours":13.546157274063924,"quality":"auspicious"},{"name":"Amṛta","start":"13:33","end":"14:53","startHours":13.546157274063924,"endHours":14.884985693975647,"quality":"auspicious"},{"name":"Kāla","start":"14:53","end":"16:13","startHours":14.884985693975647,"endHours":16.223814113887368,"quality":"inauspicious"},{"name":"Śubha","start":"16:13","end":"17:34","startHours":16.223814113887368,"endHours":17.56264253379909,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:34","end":"19:13","startHours":17.56264253379909,"endHours":19.223814113887368,"quality":"auspicious"},{"name":"Kāla","start":"19:13","end":"20:53","startHours":19.223814113887368,"endHours":20.884985693975644,"quality":"inauspicious"},{"name":"Śubha","start":"20:53","end":"22:33","startHours":20.884985693975644,"endHours":22.546157274063923,"quality":"auspicious"},{"name":"Roga","start":"22:33","end":"00:12","startHours":22.546157274063923,"endHours":24.207328854152202,"quality":"inauspicious"},{"name":"Udveg","start":"00:12","end":"01:52","startHours":24.207328854152202,"endHours":25.86850043424048,"quality":"inauspicious"},{"name":"Chala","start":"01:52","end":"03:32","startHours":25.86850043424048,"endHours":27.52967201432876,"quality":"neutral"},{"name":"Labha","start":"03:32","end":"05:11","startHours":27.52967201432876,"endHours":29.190843594417036,"quality":"auspicious"},{"name":"Amṛta","start":"05:11","end":"06:51","startHours":29.190843594417036,"endHours":30.852015174505315,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:51","end":"07:51","startHours":6.852015174505316,"endHours":7.852015174505316,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:51","end":"08:51","startHours":7.852015174505316,"endHours":8.852015174505315,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:51","end":"09:51","startHours":8.852015174505315,"endHours":9.852015174505315,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:51","end":"10:51","startHours":9.852015174505315,"endHours":10.852015174505315,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:51","end":"11:51","startHours":10.852015174505315,"endHours":11.852015174505315,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:51","end":"12:51","startHours":11.852015174505315,"endHours":12.852015174505315,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:51","end":"13:51","startHours":12.852015174505315,"endHours":13.852015174505315,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:51","end":"14:51","startHours":13.852015174505315,"endHours":14.852015174505315,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:51","end":"15:51","startHours":14.852015174505315,"endHours":15.852015174505315,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:51","end":"16:51","startHours":15.852015174505315,"endHours":16.852015174505315,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:51","end":"17:51","startHours":16.852015174505315,"endHours":17.852015174505315,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:51","end":"18:51","startHours":17.852015174505315,"endHours":18.852015174505315,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:51","end":"19:51","startHours":18.852015174505315,"endHours":19.852015174505315,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:51","end":"20:51","startHours":19.852015174505315,"endHours":20.852015174505315,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:51","end":"21:51","startHours":20.852015174505315,"endHours":21.852015174505315,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:51","end":"22:51","startHours":21.852015174505315,"endHours":22.852015174505315,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:51","end":"23:51","startHours":22.852015174505315,"endHours":23.852015174505315,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:51","end":"00:51","startHours":23.852015174505315,"endHours":24.852015174505315,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:51","end":"01:51","startHours":24.852015174505315,"endHours":25.852015174505315,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:51","end":"02:51","startHours":25.852015174505315,"endHours":26.852015174505315,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:51","end":"03:51","startHours":26.852015174505315,"endHours":27.852015174505315,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:51","end":"04:51","startHours":27.852015174505315,"endHours":28.852015174505315,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:51","end":"05:51","startHours":28.852015174505315,"endHours":29.852015174505315,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:51","end":"06:51","startHours":29.852015174505315,"endHours":30.852015174505315,"planetary_lord":"Moon"}],"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","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North-West","rahuVasa":"North-West","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-20.148183655056137,"eotMinutes":-11.255731249132124,"ayanamsa":23.295}},"calendars":{"vikram_samvat":2017,"vikram_samvatsara":"Pramādī","saka_samvat":1882,"saka_samvatsara":"Śārvarī","bengali_samvat":1367,"malayalam_era":1136,"nanakshahi_year":491,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Aṣṭamī · Vikram 2017 Pramādī · Śaka 1882 Śārvarī"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","url":"/day/-3226-07-09","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 January 21, 1960 CE · Ayodhyā · Vidhyamitra","description":"January 21, 1960 CE for Ayodhyā: Kṛṣṇa Aṣṭamī, sūryodaya 06:51, sūryāsta 17:34.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1960-01-21","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1960-01-21","sa":"https://sa.vidhyamitra.com/city/ayodhya/1960-01-21","hi":"https://hi.vidhyamitra.com/city/ayodhya/1960-01-21","x-default":"https://vidhyamitra.com/city/ayodhya/1960-01-21"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T00:00:58.389Z","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":"2026-06-01T00:00:58.389Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T00:00:58.389Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}