{"id":"vidhyamitra:city-day:ayodhya:1711-01-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1711-01-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1711-01-28","date_display":"January 28, 1711 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":1711,"month":1,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2346016.770833,"kali_year":4812,"ahargana":1757551.2708,"sun":{"sidereal_longitude":288.4341,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":32.0192,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":103.5851,"elapsed_within_tithi_degrees":7.5851},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2,"moon_longitude":32.0192,"elapsed_within_degrees":5.3526},"yoga":{"number":25,"name":"Brahma","sum_longitude":320.4533},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1711,"month":1,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2346016.770833,"ahargana":1757551.2708,"kali_year":4812,"ayanamsa_lahiri":19.8169,"grahas":{"sun":{"sidereal_longitude":287.746665,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"moon":{"sidereal_longitude":30.714564999999993,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false,"latitude":4.4789},"mars":{"sidereal_longitude":128.120765,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":true},"mercury":{"sidereal_longitude":306.63016500000003,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":248.76276499999994,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"venus":{"sidereal_longitude":291.77446499999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":99.63856499999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":296.4757,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":116.4757,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":1711,"month":1,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2346016.770833,"kali_year":4812,"ahargana":1757551.2708,"sun":{"sidereal_longitude":288.4341,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":32.0192,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":103.5851,"elapsed_within_tithi_degrees":7.5851},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2,"moon_longitude":32.0192,"elapsed_within_degrees":5.3526},"yoga":{"number":25,"name":"Brahma","sum_longitude":320.4533},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.479,"elongation":103.585},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.479,"opposition_distance":76.415}},"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":10.844762763421613,"dayLengthDisplay":"10 Hours 50 Mins 41 Secs","nightLengthDisplay":"13 Hours 09 Mins 19 Secs","moonriseLocal":"12:26","moonsetLocal":"01:46","rahuKala":{"name":"Rāhu Kāla","start":"12:14","end":"13:35","startHours":12.235977200581097,"endHours":13.591572546008798,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:10","end":"09:31","startHours":8.169191164297992,"endHours":9.524786509725693,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:53","end":"12:14","startHours":10.880381855153395,"endHours":12.235977200581097,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:21","end":"09:42","startHours":9.344040463668668,"endHours":9.705532555782721,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:16","end":"07:33","startHours":7.265460934012858,"endHours":7.5546546077041015,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:52","end":"12:36","startHours":11.874485108467043,"endHours":12.59746929269515,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:22","end":"06:05","startHours":5.367627450414076,"endHours":6.090611634642183,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:55","end":"06:49","startHours":5.9098655885851565,"endHours":6.813595818870291,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:03","end":"14:46","startHours":14.043437661151366,"endHours":14.766421845379472,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:28","end":"17:52","startHours":17.458358582291904,"endHours":17.858358582291903,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:40","end":"18:07","startHours":17.658358582291903,"endHours":18.11022369743447,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:25","end":"19:10","startHours":17.408358582291903,"endHours":19.158358582291903,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:52","end":"00:36","startHours":23.87448510846704,"endHours":24.597469292695152,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:49","end":"08:10","startHours":6.813595818870291,"endHours":8.169191164297992,"quality":"auspicious"},{"name":"Amṛta","start":"08:10","end":"09:31","startHours":8.169191164297992,"endHours":9.524786509725693,"quality":"auspicious"},{"name":"Kāla","start":"09:31","end":"10:53","startHours":9.524786509725693,"endHours":10.880381855153395,"quality":"inauspicious"},{"name":"Śubha","start":"10:53","end":"12:14","startHours":10.880381855153395,"endHours":12.235977200581097,"quality":"auspicious"},{"name":"Roga","start":"12:14","end":"13:35","startHours":12.235977200581097,"endHours":13.591572546008798,"quality":"inauspicious"},{"name":"Udveg","start":"13:35","end":"14:57","startHours":13.591572546008798,"endHours":14.9471678914365,"quality":"inauspicious"},{"name":"Chala","start":"14:57","end":"16:18","startHours":14.9471678914365,"endHours":16.3027632368642,"quality":"neutral"},{"name":"Labha","start":"16:18","end":"17:40","startHours":16.3027632368642,"endHours":17.658358582291903,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:40","end":"19:18","startHours":17.658358582291903,"endHours":19.3027632368642,"quality":"inauspicious"},{"name":"Chala","start":"19:18","end":"20:57","startHours":19.3027632368642,"endHours":20.9471678914365,"quality":"neutral"},{"name":"Labha","start":"20:57","end":"22:35","startHours":20.9471678914365,"endHours":22.5915725460088,"quality":"auspicious"},{"name":"Amṛta","start":"22:35","end":"00:14","startHours":22.5915725460088,"endHours":24.235977200581097,"quality":"auspicious"},{"name":"Kāla","start":"00:14","end":"01:53","startHours":24.235977200581097,"endHours":25.880381855153395,"quality":"inauspicious"},{"name":"Śubha","start":"01:53","end":"03:31","startHours":25.880381855153395,"endHours":27.524786509725693,"quality":"auspicious"},{"name":"Roga","start":"03:31","end":"05:10","startHours":27.524786509725693,"endHours":29.16919116429799,"quality":"inauspicious"},{"name":"Udveg","start":"05:10","end":"06:49","startHours":29.16919116429799,"endHours":30.81359581887029,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:49","end":"07:49","startHours":6.813595818870291,"endHours":7.813595818870291,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:49","end":"08:49","startHours":7.813595818870291,"endHours":8.81359581887029,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:49","end":"09:49","startHours":8.81359581887029,"endHours":9.81359581887029,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:49","end":"10:49","startHours":9.81359581887029,"endHours":10.81359581887029,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:49","end":"11:49","startHours":10.81359581887029,"endHours":11.81359581887029,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:49","end":"12:49","startHours":11.81359581887029,"endHours":12.81359581887029,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:49","end":"13:49","startHours":12.81359581887029,"endHours":13.81359581887029,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:49","end":"14:49","startHours":13.81359581887029,"endHours":14.81359581887029,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:49","end":"15:49","startHours":14.81359581887029,"endHours":15.81359581887029,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:49","end":"16:49","startHours":15.81359581887029,"endHours":16.81359581887029,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:49","end":"17:49","startHours":16.81359581887029,"endHours":17.81359581887029,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:49","end":"18:49","startHours":17.81359581887029,"endHours":18.81359581887029,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:49","end":"19:49","startHours":18.81359581887029,"endHours":19.81359581887029,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:49","end":"20:49","startHours":19.81359581887029,"endHours":20.81359581887029,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:49","end":"21:49","startHours":20.81359581887029,"endHours":21.81359581887029,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:49","end":"22:49","startHours":21.81359581887029,"endHours":22.81359581887029,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:49","end":"23:49","startHours":22.81359581887029,"endHours":23.81359581887029,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:49","end":"00:49","startHours":23.81359581887029,"endHours":24.81359581887029,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:49","end":"01:49","startHours":24.81359581887029,"endHours":25.81359581887029,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:49","end":"02:49","startHours":25.81359581887029,"endHours":26.81359581887029,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:49","end":"03:49","startHours":26.81359581887029,"endHours":27.81359581887029,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:49","end":"04:49","startHours":27.81359581887029,"endHours":28.81359581887029,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:49","end":"05:49","startHours":28.81359581887029,"endHours":29.81359581887029,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:49","end":"06:49","startHours":29.81359581887029,"endHours":30.81359581887029,"planetary_lord":"Sun"}],"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","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"South-West","anandadiYoga":{"name":"Lumba","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":-18.377329473713733,"eotMinutes":-12.974632034865841,"ayanamsa":19.8169}},"calendars":{"vikram_samvat":1768,"vikram_samvatsara":"Krodhi","saka_samvat":1633,"saka_samvatsara":"Khara","bengali_samvat":1118,"malayalam_era":887,"nanakshahi_year":242,"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 Navamī · Vikram 1768 Krodhi · Śaka 1633 Khara"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","url":"/day/-3137-12-25","relevance":0.5},{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Śukla Navamī","url":"/day/-1626101-04-03","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 28, 1711 CE · Ayodhyā · Vidhyamitra","description":"January 28, 1711 CE for Ayodhyā: Śukla Navamī, sūryodaya 06:49, sūryāsta 17:40.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1711-01-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1711-01-28","sa":"https://sa.vidhyamitra.com/city/ayodhya/1711-01-28","hi":"https://hi.vidhyamitra.com/city/ayodhya/1711-01-28","x-default":"https://vidhyamitra.com/city/ayodhya/1711-01-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T15:28:26.998Z","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":"2026-06-01T15:28:26.998Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T15:28:26.998Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}