{"id":"vidhyamitra:city-day:ayodhya:1805-02-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1805-02-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1805-02-28","date_display":"February 28, 1805 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":1805,"month":2,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2380380.770833,"kali_year":4906,"ahargana":1791915.2708,"sun":{"sidereal_longitude":318.5311,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":300.6052,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":342.0741,"elapsed_within_tithi_degrees":6.0741},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3,"moon_longitude":300.6052,"elapsed_within_degrees":7.2719},"yoga":{"number":20,"name":"Śiva","sum_longitude":259.1364},"karana":{"half_tithi_index":57,"name":"Śakuni"},"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":1805,"month":2,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2380380.770833,"ahargana":1791915.2708,"kali_year":4906,"ayanamsa_lahiri":21.1312,"grahas":{"sun":{"sidereal_longitude":317.92280700000003,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":300.96130700000003,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false,"latitude":1.893},"mars":{"sidereal_longitude":101.97650699999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":true},"mercury":{"sidereal_longitude":297.36800700000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":227.38950699999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":298.018007,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":175.99960699999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":275.7057,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":95.7057,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","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":1805,"month":2,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2380380.770833,"kali_year":4906,"ahargana":1791915.2708,"sun":{"sidereal_longitude":318.5311,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":300.6052,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":342.0741,"elapsed_within_tithi_degrees":6.0741},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3,"moon_longitude":300.6052,"elapsed_within_degrees":7.2719},"yoga":{"number":20,"name":"Śiva","sum_longitude":259.1364},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.893,"elongation":17.926},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.893,"opposition_distance":162.074}},"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":"06:27","sunsetLocal":"18:02","solarNoonLocal":"12:14","dayLengthHours":11.571187334354525,"dayLengthDisplay":"11 Hours 34 Mins 16 Secs","nightLengthDisplay":"12 Hours 25 Mins 44 Secs","moonriseLocal":"05:33","moonsetLocal":"16:40","rahuKala":{"name":"Rāhu Kāla","start":"13:41","end":"15:08","startHours":13.686516063894775,"endHours":15.13291448068909,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:27","end":"07:54","startHours":6.454523979923197,"endHours":7.900922396717513,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:21","end":"10:48","startHours":9.347320813511828,"endHours":10.793719230306143,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:09","end":"09:32","startHours":9.154467691272586,"endHours":9.54017393575107,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:56","end":"07:15","startHours":6.936656785521302,"endHours":7.24522178110409,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:51","end":"12:38","startHours":11.854411402621974,"endHours":12.625823891578943,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:55","end":"05:41","startHours":4.91169900200926,"endHours":5.683111490966229,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:29","end":"06:27","startHours":5.490258368726987,"endHours":6.454523979923197,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"14:56","startHours":14.16864886949288,"endHours":14.94006135844985,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:50","end":"18:14","startHours":17.825711314277722,"endHours":18.22571131427772,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:02","end":"18:30","startHours":18.02571131427772,"endHours":18.507844119875827,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:47","end":"19:32","startHours":17.77571131427772,"endHours":19.52571131427772,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:51","end":"00:38","startHours":23.854411402621974,"endHours":24.625823891578943,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:27","end":"07:54","startHours":6.454523979923197,"endHours":7.900922396717513,"quality":"auspicious"},{"name":"Roga","start":"07:54","end":"09:21","startHours":7.900922396717513,"endHours":9.347320813511828,"quality":"inauspicious"},{"name":"Udveg","start":"09:21","end":"10:48","startHours":9.347320813511828,"endHours":10.793719230306143,"quality":"inauspicious"},{"name":"Chala","start":"10:48","end":"12:14","startHours":10.793719230306143,"endHours":12.240117647100458,"quality":"neutral"},{"name":"Labha","start":"12:14","end":"13:41","startHours":12.240117647100458,"endHours":13.686516063894775,"quality":"auspicious"},{"name":"Amṛta","start":"13:41","end":"15:08","startHours":13.686516063894775,"endHours":15.13291448068909,"quality":"auspicious"},{"name":"Kāla","start":"15:08","end":"16:35","startHours":15.13291448068909,"endHours":16.579312897483405,"quality":"inauspicious"},{"name":"Śubha","start":"16:35","end":"18:02","startHours":16.579312897483405,"endHours":18.02571131427772,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:02","end":"19:35","startHours":18.02571131427772,"endHours":19.579312897483405,"quality":"auspicious"},{"name":"Kāla","start":"19:35","end":"21:08","startHours":19.579312897483405,"endHours":21.13291448068909,"quality":"inauspicious"},{"name":"Śubha","start":"21:08","end":"22:41","startHours":21.13291448068909,"endHours":22.686516063894775,"quality":"auspicious"},{"name":"Roga","start":"22:41","end":"00:14","startHours":22.686516063894775,"endHours":24.24011764710046,"quality":"inauspicious"},{"name":"Udveg","start":"00:14","end":"01:48","startHours":24.24011764710046,"endHours":25.793719230306145,"quality":"inauspicious"},{"name":"Chala","start":"01:48","end":"03:21","startHours":25.793719230306145,"endHours":27.34732081351183,"quality":"neutral"},{"name":"Labha","start":"03:21","end":"04:54","startHours":27.34732081351183,"endHours":28.90092239671751,"quality":"auspicious"},{"name":"Amṛta","start":"04:54","end":"06:27","startHours":28.90092239671751,"endHours":30.454523979923195,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:27","end":"07:27","startHours":6.454523979923197,"endHours":7.454523979923197,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:27","end":"08:27","startHours":7.454523979923197,"endHours":8.454523979923197,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:27","end":"09:27","startHours":8.454523979923197,"endHours":9.454523979923197,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:27","end":"10:27","startHours":9.454523979923197,"endHours":10.454523979923197,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:27","end":"11:27","startHours":10.454523979923197,"endHours":11.454523979923197,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:27","end":"12:27","startHours":11.454523979923197,"endHours":12.454523979923197,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:27","end":"13:27","startHours":12.454523979923197,"endHours":13.454523979923197,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:27","end":"14:27","startHours":13.454523979923197,"endHours":14.454523979923197,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:27","end":"15:27","startHours":14.454523979923197,"endHours":15.454523979923197,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:27","end":"16:27","startHours":15.454523979923197,"endHours":16.454523979923195,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:27","end":"17:27","startHours":16.454523979923195,"endHours":17.454523979923195,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:27","end":"18:27","startHours":17.454523979923195,"endHours":18.454523979923195,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:27","end":"19:27","startHours":18.454523979923195,"endHours":19.454523979923195,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:27","end":"20:27","startHours":19.454523979923195,"endHours":20.454523979923195,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:27","end":"21:27","startHours":20.454523979923195,"endHours":21.454523979923195,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:27","end":"22:27","startHours":21.454523979923195,"endHours":22.454523979923195,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:27","end":"23:27","startHours":22.454523979923195,"endHours":23.454523979923195,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:27","end":"00:27","startHours":23.454523979923195,"endHours":24.454523979923195,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:27","end":"01:27","startHours":24.454523979923195,"endHours":25.454523979923195,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:27","end":"02:27","startHours":25.454523979923195,"endHours":26.454523979923195,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:27","end":"03:27","startHours":26.454523979923195,"endHours":27.454523979923195,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:27","end":"04:27","startHours":27.454523979923195,"endHours":28.454523979923195,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:27","end":"05:27","startHours":28.454523979923195,"endHours":29.454523979923195,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:27","end":"06:27","startHours":29.454523979923195,"endHours":30.454523979923195,"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":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South","rahuVasa":"North-West","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-8.17427371785992,"eotMinutes":-13.223058826027486,"ayanamsa":21.1312}},"calendars":{"vikram_samvat":1862,"vikram_samvatsara":"Bahudhānya","saka_samvat":1727,"saka_samvatsara":"Krodhana","bengali_samvat":1212,"malayalam_era":981,"nanakshahi_year":336,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Caturdaśī · Vikram 1862 Bahudhānya · Śaka 1727 Krodhana"},"festivals":[{"id":"maha-shivaratri","name":"Mahā Śivarātri","name_sanskrit":"महा शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"The greatest night of Lord Śiva; cosmic dance of dissolution.","vrata":true,"primary_observance":"Strict fast + night-long vigil + 4-yāma pūjā","detection":{"tithi_number":29,"tithi_paksha":"Kṛṣṇa","lunar_month":"Phālguna"},"precedence":1},{"id":"masika-shivaratri","name":"Māsika Śivarātri","name_sanskrit":"मासिक शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"Monthly Śiva observance.","vrata":true,"detection":{"tithi_number":29,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"maha-shivaratri-walk","name":"Mahā Śivarātri Walk","name_sanskrit":"महा शिवरात्रि यात्रा","type":"festival","description":"Śiva-stuti through Bhāgavata + Mahābhārata Anuśāsana.","step_count":12,"url":"/walk/maha-shivaratri-walk"},"reason":"Today is Mahā Śivarātri — its dedicated 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 February 28, 1805 CE · Ayodhyā · Vidhyamitra","description":"February 28, 1805 CE for Ayodhyā: Kṛṣṇa Caturdaśī, sūryodaya 06:27, sūryāsta 18:02.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1805-02-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1805-02-28","sa":"https://sa.vidhyamitra.com/city/ayodhya/1805-02-28","hi":"https://hi.vidhyamitra.com/city/ayodhya/1805-02-28","x-default":"https://vidhyamitra.com/city/ayodhya/1805-02-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T00:03:55.992Z","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":"2026-06-01T00:03:55.992Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T00:03:55.992Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}