{"id":"vidhyamitra:city-day:ayodhya:1843-02-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1843-02-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1843-02-06","date_display":"February 6, 1843 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":1843,"month":2,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2394237.770833,"kali_year":4944,"ahargana":1805772.2708,"sun":{"sidereal_longitude":295.4164,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":10.3976,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":74.9812,"elapsed_within_tithi_degrees":2.9812},"nakshatra":{"number":1,"name":"Aśvinī","pada":4,"moon_longitude":10.3976,"elapsed_within_degrees":10.3976},"yoga":{"number":23,"name":"Śubha","sum_longitude":305.814},"karana":{"half_tithi_index":12,"name":"Gara"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":1843,"month":2,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2394237.770833,"ahargana":1805772.2708,"kali_year":4944,"ayanamsa_lahiri":21.6612,"grahas":{"sun":{"sidereal_longitude":294.991268,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":6.67586799999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false,"latitude":4.2569},"mars":{"sidereal_longitude":212.48966799999994,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":312.339168,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":288.0748679999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"venus":{"sidereal_longitude":252.64146800000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":270.49016800000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":261.4951,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":81.4951,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","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":1843,"month":2,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2394237.770833,"kali_year":4944,"ahargana":1805772.2708,"sun":{"sidereal_longitude":295.4164,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":10.3976,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":74.9812,"elapsed_within_tithi_degrees":2.9812},"nakshatra":{"number":1,"name":"Aśvinī","pada":4,"moon_longitude":10.3976,"elapsed_within_degrees":10.3976},"yoga":{"number":23,"name":"Śubha","sum_longitude":305.814},"karana":{"half_tithi_index":12,"name":"Gara"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.257,"elongation":74.981},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.257,"opposition_distance":105.019}},"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":"06:45","sunsetLocal":"17:46","solarNoonLocal":"12:15","dayLengthHours":11.031650323782804,"dayLengthDisplay":"11 Hours 01 Mins 54 Secs","nightLengthDisplay":"12 Hours 58 Mins 06 Secs","moonriseLocal":"10:37","moonsetLocal":"23:27","rahuKala":{"name":"Rāhu Kāla","start":"08:07","end":"09:30","startHours":8.121120013872735,"endHours":9.500076304345587,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:53","end":"12:15","startHours":10.879032594818437,"endHours":12.257988885291287,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:38","end":"15:01","startHours":13.636945175764138,"endHours":15.015901466236988,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:19","end":"09:41","startHours":9.316215465615873,"endHours":9.6839371430753,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:12","end":"07:30","startHours":7.201815820224169,"endHours":7.495993162191711,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:53","end":"12:38","startHours":11.89026720783186,"endHours":12.625710562750713,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:16","end":"06:00","startHours":5.2712770135621785,"endHours":6.006720368481032,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:49","end":"06:45","startHours":5.822859529751319,"endHours":6.7421637233998855,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:06","end":"14:50","startHours":14.096597272588422,"endHours":14.832040627507276,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:34","end":"17:58","startHours":17.57381404718269,"endHours":17.97381404718269,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:46","end":"18:14","startHours":17.77381404718269,"endHours":18.23346614400697,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:31","end":"19:16","startHours":17.52381404718269,"endHours":19.27381404718269,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:53","end":"00:38","startHours":23.890267207831858,"endHours":24.625710562750715,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:45","end":"08:07","startHours":6.7421637233998855,"endHours":8.121120013872735,"quality":"auspicious"},{"name":"Kāla","start":"08:07","end":"09:30","startHours":8.121120013872735,"endHours":9.500076304345587,"quality":"inauspicious"},{"name":"Śubha","start":"09:30","end":"10:53","startHours":9.500076304345587,"endHours":10.879032594818437,"quality":"auspicious"},{"name":"Roga","start":"10:53","end":"12:15","startHours":10.879032594818437,"endHours":12.257988885291287,"quality":"inauspicious"},{"name":"Udveg","start":"12:15","end":"13:38","startHours":12.257988885291287,"endHours":13.636945175764138,"quality":"inauspicious"},{"name":"Chala","start":"13:38","end":"15:01","startHours":13.636945175764138,"endHours":15.015901466236988,"quality":"neutral"},{"name":"Labha","start":"15:01","end":"16:24","startHours":15.015901466236988,"endHours":16.39485775670984,"quality":"auspicious"},{"name":"Amṛta","start":"16:24","end":"17:46","startHours":16.39485775670984,"endHours":17.77381404718269,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:46","end":"19:24","startHours":17.77381404718269,"endHours":19.39485775670984,"quality":"neutral"},{"name":"Labha","start":"19:24","end":"21:01","startHours":19.39485775670984,"endHours":21.01590146623699,"quality":"auspicious"},{"name":"Amṛta","start":"21:01","end":"22:38","startHours":21.01590146623699,"endHours":22.63694517576414,"quality":"auspicious"},{"name":"Kāla","start":"22:38","end":"00:15","startHours":22.63694517576414,"endHours":24.257988885291287,"quality":"inauspicious"},{"name":"Śubha","start":"00:15","end":"01:53","startHours":24.257988885291287,"endHours":25.879032594818437,"quality":"auspicious"},{"name":"Roga","start":"01:53","end":"03:30","startHours":25.879032594818437,"endHours":27.500076304345587,"quality":"inauspicious"},{"name":"Udveg","start":"03:30","end":"05:07","startHours":27.500076304345587,"endHours":29.121120013872734,"quality":"inauspicious"},{"name":"Chala","start":"05:07","end":"06:45","startHours":29.121120013872734,"endHours":30.742163723399884,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:45","end":"07:45","startHours":6.7421637233998855,"endHours":7.7421637233998855,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:45","end":"08:45","startHours":7.7421637233998855,"endHours":8.742163723399885,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:45","end":"09:45","startHours":8.742163723399885,"endHours":9.742163723399885,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:45","end":"10:45","startHours":9.742163723399885,"endHours":10.742163723399885,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:45","end":"11:45","startHours":10.742163723399885,"endHours":11.742163723399885,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:45","end":"12:45","startHours":11.742163723399885,"endHours":12.742163723399885,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:45","end":"13:45","startHours":12.742163723399885,"endHours":13.742163723399885,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:45","end":"14:45","startHours":13.742163723399885,"endHours":14.742163723399885,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:45","end":"15:45","startHours":14.742163723399885,"endHours":15.742163723399885,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:45","end":"16:45","startHours":15.742163723399885,"endHours":16.742163723399884,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:45","end":"17:45","startHours":16.742163723399884,"endHours":17.742163723399884,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:45","end":"18:45","startHours":17.742163723399884,"endHours":18.742163723399884,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:45","end":"19:45","startHours":18.742163723399884,"endHours":19.742163723399884,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:45","end":"20:45","startHours":19.742163723399884,"endHours":20.742163723399884,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:45","end":"21:45","startHours":20.742163723399884,"endHours":21.742163723399884,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:45","end":"22:45","startHours":21.742163723399884,"endHours":22.742163723399884,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:45","end":"23:45","startHours":22.742163723399884,"endHours":23.742163723399884,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:45","end":"00:45","startHours":23.742163723399884,"endHours":24.742163723399884,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:45","end":"01:45","startHours":24.742163723399884,"endHours":25.742163723399884,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:45","end":"02:45","startHours":25.742163723399884,"endHours":26.742163723399884,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:45","end":"03:45","startHours":26.742163723399884,"endHours":27.742163723399884,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:45","end":"04:45","startHours":27.742163723399884,"endHours":28.742163723399884,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:45","end":"05:45","startHours":28.742163723399884,"endHours":29.742163723399884,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:45","end":"06:45","startHours":29.742163723399884,"endHours":30.742163723399884,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Saumya","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":-15.843592776201854,"eotMinutes":-14.295333117477217,"ayanamsa":21.6612}},"calendars":{"vikram_samvat":1900,"vikram_samvatsara":"Nala","saka_samvat":1765,"saka_samvatsara":"Śobhana","bengali_samvat":1250,"malayalam_era":1019,"nanakshahi_year":374,"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 Saptamī · Vikram 1900 Nala · Śaka 1765 Śobhana"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","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 February 6, 1843 CE · Ayodhyā · Vidhyamitra","description":"February 6, 1843 CE for Ayodhyā: Śukla Saptamī, sūryodaya 06:45, sūryāsta 17:46.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1843-02-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1843-02-06","sa":"https://sa.vidhyamitra.com/city/ayodhya/1843-02-06","hi":"https://hi.vidhyamitra.com/city/ayodhya/1843-02-06","x-default":"https://vidhyamitra.com/city/ayodhya/1843-02-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T14:37:47.012Z","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":"2026-05-31T14:37:47.012Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T14:37:47.012Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}