{"id":"vidhyamitra:city-day:ayodhya:1978-01-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1978-01-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1978-01-28","date_display":"January 28, 1978 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":1978,"month":1,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443536.770833,"kali_year":5079,"ahargana":1855071.2708,"sun":{"sidereal_longitude":284.2543,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":148.4264,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":224.1721,"elapsed_within_tithi_degrees":8.1721},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1,"moon_longitude":148.4264,"elapsed_within_degrees":1.7597},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":72.6807},"karana":{"half_tithi_index":37,"name":"Bālava"},"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":1978,"month":1,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2443536.770833,"ahargana":1855071.2708,"kali_year":5079,"ayanamsa_lahiri":23.5467,"grahas":{"sun":{"sidereal_longitude":284.21288400000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"moon":{"sidereal_longitude":146.31778399999996,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false,"latitude":-1.609},"mars":{"sidereal_longitude":96.027984,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":true},"mercury":{"sidereal_longitude":265.38538399999993,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":63.147883999999976,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":285.91518399999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":125.04608400000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":169.3968,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":349.3968,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":1978,"month":1,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443536.770833,"kali_year":5079,"ahargana":1855071.2708,"sun":{"sidereal_longitude":284.2543,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":148.4264,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":224.1721,"elapsed_within_tithi_degrees":8.1721},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1,"moon_longitude":148.4264,"elapsed_within_degrees":1.7597},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":72.6807},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.609,"elongation":135.828},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.609,"opposition_distance":44.172}},"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":"06:49","sunsetLocal":"17:40","solarNoonLocal":"12:14","dayLengthHours":10.848519437900322,"dayLengthDisplay":"10 Hours 50 Mins 55 Secs","nightLengthDisplay":"13 Hours 09 Mins 05 Secs","moonriseLocal":"20:52","moonsetLocal":"09:13","rahuKala":{"name":"Rāhu Kāla","start":"09:31","end":"10:53","startHours":9.523847341106016,"endHours":10.879912270843555,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:36","end":"14:57","startHours":13.592042130318635,"endHours":14.948107060056177,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:49","end":"08:10","startHours":6.811717481630935,"endHours":8.167782411368474,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:21","end":"09:42","startHours":9.343038683807677,"endHours":9.704655998404354,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:16","end":"07:33","startHours":7.263739124876782,"endHours":7.553032976554124,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:52","end":"12:36","startHours":11.87435988598442,"endHours":12.597594515177773,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:22","end":"06:05","startHours":5.365248223244225,"endHours":6.08848285243758,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:54","end":"06:49","startHours":5.907674195139242,"endHours":6.811717481630935,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:03","end":"14:46","startHours":14.044063773564483,"endHours":14.767298402757838,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:28","end":"17:52","startHours":17.46023691953126,"endHours":17.860236919531257,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:40","end":"18:07","startHours":17.660236919531258,"endHours":18.112258562777104,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:25","end":"19:10","startHours":17.410236919531258,"endHours":19.160236919531258,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:52","end":"00:36","startHours":23.87435988598442,"endHours":24.597594515177775,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:49","end":"08:10","startHours":6.811717481630935,"endHours":8.167782411368474,"quality":"inauspicious"},{"name":"Śubha","start":"08:10","end":"09:31","startHours":8.167782411368474,"endHours":9.523847341106016,"quality":"auspicious"},{"name":"Roga","start":"09:31","end":"10:53","startHours":9.523847341106016,"endHours":10.879912270843555,"quality":"inauspicious"},{"name":"Udveg","start":"10:53","end":"12:14","startHours":10.879912270843555,"endHours":12.235977200581097,"quality":"inauspicious"},{"name":"Chala","start":"12:14","end":"13:36","startHours":12.235977200581097,"endHours":13.592042130318635,"quality":"neutral"},{"name":"Labha","start":"13:36","end":"14:57","startHours":13.592042130318635,"endHours":14.948107060056177,"quality":"auspicious"},{"name":"Amṛta","start":"14:57","end":"16:18","startHours":14.948107060056177,"endHours":16.304171989793716,"quality":"auspicious"},{"name":"Kāla","start":"16:18","end":"17:40","startHours":16.304171989793716,"endHours":17.660236919531258,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:40","end":"19:18","startHours":17.660236919531258,"endHours":19.304171989793716,"quality":"auspicious"},{"name":"Amṛta","start":"19:18","end":"20:57","startHours":19.304171989793716,"endHours":20.948107060056177,"quality":"auspicious"},{"name":"Kāla","start":"20:57","end":"22:36","startHours":20.948107060056177,"endHours":22.59204213031864,"quality":"inauspicious"},{"name":"Śubha","start":"22:36","end":"00:14","startHours":22.59204213031864,"endHours":24.235977200581097,"quality":"auspicious"},{"name":"Roga","start":"00:14","end":"01:53","startHours":24.235977200581097,"endHours":25.879912270843555,"quality":"inauspicious"},{"name":"Udveg","start":"01:53","end":"03:31","startHours":25.879912270843555,"endHours":27.523847341106016,"quality":"inauspicious"},{"name":"Chala","start":"03:31","end":"05:10","startHours":27.523847341106016,"endHours":29.167782411368478,"quality":"neutral"},{"name":"Labha","start":"05:10","end":"06:49","startHours":29.167782411368478,"endHours":30.811717481630936,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:49","end":"07:49","startHours":6.811717481630935,"endHours":7.811717481630935,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:49","end":"08:49","startHours":7.811717481630935,"endHours":8.811717481630936,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:49","end":"09:49","startHours":8.811717481630936,"endHours":9.811717481630936,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:49","end":"10:49","startHours":9.811717481630936,"endHours":10.811717481630936,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:49","end":"11:49","startHours":10.811717481630936,"endHours":11.811717481630936,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:49","end":"12:49","startHours":11.811717481630936,"endHours":12.811717481630936,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:49","end":"13:49","startHours":12.811717481630936,"endHours":13.811717481630936,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:49","end":"14:49","startHours":13.811717481630936,"endHours":14.811717481630936,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:49","end":"15:49","startHours":14.811717481630936,"endHours":15.811717481630936,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:49","end":"16:49","startHours":15.811717481630936,"endHours":16.811717481630936,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:49","end":"17:49","startHours":16.811717481630936,"endHours":17.811717481630936,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:49","end":"18:49","startHours":17.811717481630936,"endHours":18.811717481630936,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:49","end":"19:49","startHours":18.811717481630936,"endHours":19.811717481630936,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:49","end":"20:49","startHours":19.811717481630936,"endHours":20.811717481630936,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:49","end":"21:49","startHours":20.811717481630936,"endHours":21.811717481630936,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:49","end":"22:49","startHours":21.811717481630936,"endHours":22.811717481630936,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:49","end":"23:49","startHours":22.811717481630936,"endHours":23.811717481630936,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:49","end":"00:49","startHours":23.811717481630936,"endHours":24.811717481630936,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:49","end":"01:49","startHours":24.811717481630936,"endHours":25.811717481630936,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:49","end":"02:49","startHours":25.811717481630936,"endHours":26.811717481630936,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:49","end":"03:49","startHours":26.811717481630936,"endHours":27.811717481630936,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:49","end":"04:49","startHours":27.811717481630936,"endHours":28.811717481630936,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:49","end":"05:49","startHours":28.811717481630936,"endHours":29.811717481630936,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:49","end":"06:49","startHours":29.811717481630936,"endHours":30.811717481630936,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"West","rahuVasa":"East","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-18.32714171181045,"eotMinutes":-12.974632034865841,"ayanamsa":23.5467}},"calendars":{"vikram_samvat":2035,"vikram_samvatsara":"Prajāpati","saka_samvat":1900,"saka_samvatsara":"Kālayukta","bengali_samvat":1385,"malayalam_era":1154,"nanakshahi_year":509,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Caturthī · Vikram 2035 Prajāpati · Śaka 1900 Kālayukta"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"precedence":2},{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"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 January 28, 1978 CE · Ayodhyā · Vidhyamitra","description":"January 28, 1978 CE for Ayodhyā: Kṛṣṇa Caturthī, sūryodaya 06:49, sūryāsta 17:40.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1978-01-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1978-01-28","sa":"https://sa.vidhyamitra.com/city/ayodhya/1978-01-28","hi":"https://hi.vidhyamitra.com/city/ayodhya/1978-01-28","x-default":"https://vidhyamitra.com/city/ayodhya/1978-01-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-18T07:59:02.422Z","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":"2026-05-18T07:59:02.422Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-18T07:59:02.422Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}