{"id":"vidhyamitra:city-day:ayodhya:1749-01-21:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1749-01-21","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1749-01-21","date_display":"January 21, 1749 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":1749,"month":1,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2359889.770833,"kali_year":4850,"ahargana":1771424.2708,"sun":{"sidereal_longitude":281.4445,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":311.0789,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":29.6344,"elapsed_within_tithi_degrees":5.6344},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2,"moon_longitude":311.0789,"elapsed_within_degrees":4.4122},"yoga":{"number":18,"name":"Varīyān","sum_longitude":232.5233},"karana":{"half_tithi_index":4,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":1749,"month":1,"day":21,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2359889.770833,"ahargana":1771424.2708,"kali_year":4850,"ayanamsa_lahiri":20.3475,"grahas":{"sun":{"sidereal_longitude":280.89221399999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"moon":{"sidereal_longitude":312.661114,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false,"latitude":2.2252},"mars":{"sidereal_longitude":212.24451399999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":275.81711399999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":310.388414,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":249.533814,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":211.812814,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":281.4174,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":101.4174,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","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":1749,"month":1,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2359889.770833,"kali_year":4850,"ahargana":1771424.2708,"sun":{"sidereal_longitude":281.4445,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":311.0789,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":29.6344,"elapsed_within_tithi_degrees":5.6344},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2,"moon_longitude":311.0789,"elapsed_within_degrees":4.4122},"yoga":{"number":18,"name":"Varīyān","sum_longitude":232.5233},"karana":{"half_tithi_index":4,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.225,"elongation":29.634},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.225,"opposition_distance":150.366}},"eclipse_window_40days":[{"offset_days":-2,"type":"solar","occurs":true,"moon_latitude":0.044,"elongation":2.686}]},"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":10.731091257837186,"dayLengthDisplay":"10 Hours 43 Mins 52 Secs","nightLengthDisplay":"13 Hours 16 Mins 08 Secs","moonriseLocal":"08:38","moonsetLocal":"20:01","rahuKala":{"name":"Rāhu Kāla","start":"14:53","end":"16:14","startHours":14.890101668611496,"endHours":16.231488075841146,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:31","end":"10:52","startHours":9.524556039692904,"endHours":10.865942446922553,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:12","end":"13:33","startHours":12.207328854152202,"endHours":13.54871526138185,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:21","end":"09:42","startHours":9.345704518728951,"endHours":9.703407560656858,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:17","end":"07:35","startHours":7.288912027643491,"endHours":7.575074461185816,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:51","end":"12:34","startHours":11.849625812224296,"endHours":12.565031896080107,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:25","end":"06:08","startHours":5.410971057521984,"endHours":6.126377141377795,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:57","end":"06:51","startHours":5.947525620413843,"endHours":6.841783225233608,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:00","end":"14:43","startHours":13.995844063791733,"endHours":14.711250147647545,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:22","end":"17:46","startHours":17.372874483070795,"endHours":17.772874483070794,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:34","end":"18:01","startHours":17.572874483070795,"endHours":18.020003285480676,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:19","end":"19:04","startHours":17.322874483070795,"endHours":19.072874483070795,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:51","end":"00:34","startHours":23.849625812224296,"endHours":24.565031896080107,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:51","end":"08:11","startHours":6.841783225233608,"endHours":8.183169632463256,"quality":"inauspicious"},{"name":"Udveg","start":"08:11","end":"09:31","startHours":8.183169632463256,"endHours":9.524556039692904,"quality":"inauspicious"},{"name":"Chala","start":"09:31","end":"10:52","startHours":9.524556039692904,"endHours":10.865942446922553,"quality":"neutral"},{"name":"Labha","start":"10:52","end":"12:12","startHours":10.865942446922553,"endHours":12.207328854152202,"quality":"auspicious"},{"name":"Amṛta","start":"12:12","end":"13:33","startHours":12.207328854152202,"endHours":13.54871526138185,"quality":"auspicious"},{"name":"Kāla","start":"13:33","end":"14:53","startHours":13.54871526138185,"endHours":14.890101668611496,"quality":"inauspicious"},{"name":"Śubha","start":"14:53","end":"16:14","startHours":14.890101668611496,"endHours":16.231488075841146,"quality":"auspicious"},{"name":"Roga","start":"16:14","end":"17:34","startHours":16.231488075841146,"endHours":17.572874483070795,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:34","end":"19:14","startHours":17.572874483070795,"endHours":19.231488075841146,"quality":"inauspicious"},{"name":"Śubha","start":"19:14","end":"20:53","startHours":19.231488075841146,"endHours":20.8901016686115,"quality":"auspicious"},{"name":"Roga","start":"20:53","end":"22:33","startHours":20.8901016686115,"endHours":22.54871526138185,"quality":"inauspicious"},{"name":"Udveg","start":"22:33","end":"00:12","startHours":22.54871526138185,"endHours":24.207328854152202,"quality":"inauspicious"},{"name":"Chala","start":"00:12","end":"01:52","startHours":24.207328854152202,"endHours":25.865942446922553,"quality":"neutral"},{"name":"Labha","start":"01:52","end":"03:31","startHours":25.865942446922553,"endHours":27.524556039692904,"quality":"auspicious"},{"name":"Amṛta","start":"03:31","end":"05:11","startHours":27.524556039692904,"endHours":29.183169632463258,"quality":"auspicious"},{"name":"Kāla","start":"05:11","end":"06:51","startHours":29.183169632463258,"endHours":30.84178322523361,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:51","end":"07:51","startHours":6.841783225233608,"endHours":7.841783225233608,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:51","end":"08:51","startHours":7.841783225233608,"endHours":8.841783225233609,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:51","end":"09:51","startHours":8.841783225233609,"endHours":9.841783225233609,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:51","end":"10:51","startHours":9.841783225233609,"endHours":10.841783225233609,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:51","end":"11:51","startHours":10.841783225233609,"endHours":11.841783225233609,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:51","end":"12:51","startHours":11.841783225233609,"endHours":12.841783225233609,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:51","end":"13:51","startHours":12.841783225233609,"endHours":13.841783225233609,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:51","end":"14:51","startHours":13.841783225233609,"endHours":14.841783225233609,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:51","end":"15:51","startHours":14.841783225233609,"endHours":15.841783225233609,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:51","end":"16:51","startHours":15.841783225233609,"endHours":16.84178322523361,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:51","end":"17:51","startHours":16.84178322523361,"endHours":17.84178322523361,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:51","end":"18:51","startHours":17.84178322523361,"endHours":18.84178322523361,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:51","end":"19:51","startHours":18.84178322523361,"endHours":19.84178322523361,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:51","end":"20:51","startHours":19.84178322523361,"endHours":20.84178322523361,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:51","end":"21:51","startHours":20.84178322523361,"endHours":21.84178322523361,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:51","end":"22:51","startHours":21.84178322523361,"endHours":22.84178322523361,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:51","end":"23:51","startHours":22.84178322523361,"endHours":23.84178322523361,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:51","end":"00:51","startHours":23.84178322523361,"endHours":24.84178322523361,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:51","end":"01:51","startHours":24.84178322523361,"endHours":25.84178322523361,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:51","end":"02:51","startHours":25.84178322523361,"endHours":26.84178322523361,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:51","end":"03:51","startHours":26.84178322523361,"endHours":27.84178322523361,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:51","end":"04:51","startHours":27.84178322523361,"endHours":28.84178322523361,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:51","end":"05:51","startHours":28.84178322523361,"endHours":29.84178322523361,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:51","end":"06:51","startHours":29.84178322523361,"endHours":30.84178322523361,"planetary_lord":"Saturn"}],"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","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"North","anandadiYoga":{"name":"Prajāpati","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-19.880726962559365,"eotMinutes":-11.255731249132124,"ayanamsa":20.3475}},"calendars":{"vikram_samvat":1806,"vikram_samvatsara":"Citrabhānu","saka_samvat":1671,"saka_samvatsara":"Śukla","bengali_samvat":1156,"malayalam_era":925,"nanakshahi_year":280,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Māgha","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 Śukla Tṛtīyā · Vikram 1806 Citrabhānu · Śaka 1671 Śukla"},"festivals":[],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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 21, 1749 CE · Ayodhyā · Vidhyamitra","description":"January 21, 1749 CE for Ayodhyā: Śukla Tṛtīyā, sūryodaya 06:51, sūryāsta 17:34.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1749-01-21","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1749-01-21","sa":"https://sa.vidhyamitra.com/city/ayodhya/1749-01-21","hi":"https://hi.vidhyamitra.com/city/ayodhya/1749-01-21","x-default":"https://vidhyamitra.com/city/ayodhya/1749-01-21"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T17:27:31.018Z","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":"2026-05-31T17:27:31.018Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T17:27:31.018Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}