{"id":"vidhyamitra:city-day:ayodhya:1703-02-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1703-02-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1703-02-18","date_display":"February 18, 1703 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":1703,"month":2,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2343115.770833,"kali_year":4804,"ahargana":1754650.2708,"sun":{"sidereal_longitude":309.8539,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":336.568,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":26.714,"elapsed_within_tithi_degrees":2.714},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1,"moon_longitude":336.568,"elapsed_within_degrees":3.2346},"yoga":{"number":22,"name":"Sādhya","sum_longitude":286.4219},"karana":{"half_tithi_index":4,"name":"Taitila"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":1703,"month":2,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2343115.770833,"ahargana":1754650.2708,"kali_year":4804,"ayanamsa_lahiri":19.706,"grahas":{"sun":{"sidereal_longitude":309.03770399999996,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":333.96660399999996,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false,"latitude":-4.1224},"mars":{"sidereal_longitude":11.86990400000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":325.51640399999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":357.960104,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":317.6534039999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":350.738404,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":90.1847,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":270.1847,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"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":1703,"month":2,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2343115.770833,"kali_year":4804,"ahargana":1754650.2708,"sun":{"sidereal_longitude":309.8539,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":336.568,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":26.714,"elapsed_within_tithi_degrees":2.714},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1,"moon_longitude":336.568,"elapsed_within_degrees":3.2346},"yoga":{"number":22,"name":"Sādhya","sum_longitude":286.4219},"karana":{"half_tithi_index":4,"name":"Taitila"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.122,"elongation":26.714},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.122,"opposition_distance":153.286}},"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":"06:36","sunsetLocal":"17:55","solarNoonLocal":"12:16","dayLengthHours":11.312377295356232,"dayLengthDisplay":"11 Hours 18 Mins 45 Secs","nightLengthDisplay":"12 Hours 41 Mins 15 Secs","moonriseLocal":"07:58","moonsetLocal":"19:53","rahuKala":{"name":"Rāhu Kāla","start":"16:30","end":"17:55","startHours":16.50245608929859,"endHours":17.91650325121812,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:16","end":"13:40","startHours":12.260314603540003,"endHours":13.674361765459533,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:05","end":"16:30","startHours":15.088408927379064,"endHours":16.50245608929859,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:15","end":"09:37","startHours":9.243680658111675,"endHours":9.620759901290217,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:05","end":"07:23","startHours":7.075475009835064,"endHours":7.377138404377897,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:53","end":"12:38","startHours":11.883235360361464,"endHours":12.637393846718545,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:06","end":"05:51","startHours":5.095808983147724,"endHours":5.849967469504806,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:40","end":"06:36","startHours":5.661427847915536,"endHours":6.604125955861888,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:09","end":"14:54","startHours":14.14571081943271,"endHours":14.899869305789792,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:43","end":"18:07","startHours":17.71650325121812,"endHours":18.11650325121812,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:55","end":"18:23","startHours":17.91650325121812,"endHours":18.3878523051913,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:40","end":"19:25","startHours":17.66650325121812,"endHours":19.41650325121812,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:53","end":"00:38","startHours":23.88323536036146,"endHours":24.637393846718545,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:36","end":"08:01","startHours":6.604125955861888,"endHours":8.018173117781418,"quality":"inauspicious"},{"name":"Chala","start":"08:01","end":"09:26","startHours":8.018173117781418,"endHours":9.432220279700946,"quality":"neutral"},{"name":"Labha","start":"09:26","end":"10:51","startHours":9.432220279700946,"endHours":10.846267441620476,"quality":"auspicious"},{"name":"Amṛta","start":"10:51","end":"12:16","startHours":10.846267441620476,"endHours":12.260314603540003,"quality":"auspicious"},{"name":"Kāla","start":"12:16","end":"13:40","startHours":12.260314603540003,"endHours":13.674361765459533,"quality":"inauspicious"},{"name":"Śubha","start":"13:40","end":"15:05","startHours":13.674361765459533,"endHours":15.088408927379064,"quality":"auspicious"},{"name":"Roga","start":"15:05","end":"16:30","startHours":15.088408927379064,"endHours":16.50245608929859,"quality":"inauspicious"},{"name":"Udveg","start":"16:30","end":"17:55","startHours":16.50245608929859,"endHours":17.91650325121812,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:55","end":"19:30","startHours":17.91650325121812,"endHours":19.50245608929859,"quality":"auspicious"},{"name":"Roga","start":"19:30","end":"21:05","startHours":19.50245608929859,"endHours":21.088408927379064,"quality":"inauspicious"},{"name":"Udveg","start":"21:05","end":"22:40","startHours":21.088408927379064,"endHours":22.674361765459533,"quality":"inauspicious"},{"name":"Chala","start":"22:40","end":"00:16","startHours":22.674361765459533,"endHours":24.260314603540003,"quality":"neutral"},{"name":"Labha","start":"00:16","end":"01:51","startHours":24.260314603540003,"endHours":25.846267441620476,"quality":"auspicious"},{"name":"Amṛta","start":"01:51","end":"03:26","startHours":25.846267441620476,"endHours":27.432220279700946,"quality":"auspicious"},{"name":"Kāla","start":"03:26","end":"05:01","startHours":27.432220279700946,"endHours":29.018173117781416,"quality":"inauspicious"},{"name":"Śubha","start":"05:01","end":"06:36","startHours":29.018173117781416,"endHours":30.60412595586189,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:36","end":"07:36","startHours":6.604125955861888,"endHours":7.604125955861888,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:36","end":"08:36","startHours":7.604125955861888,"endHours":8.604125955861889,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:36","end":"09:36","startHours":8.604125955861889,"endHours":9.604125955861889,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:36","end":"10:36","startHours":9.604125955861889,"endHours":10.604125955861889,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:36","end":"11:36","startHours":10.604125955861889,"endHours":11.604125955861889,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:36","end":"12:36","startHours":11.604125955861889,"endHours":12.604125955861889,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:36","end":"13:36","startHours":12.604125955861889,"endHours":13.604125955861889,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:36","end":"14:36","startHours":13.604125955861889,"endHours":14.604125955861889,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:36","end":"15:36","startHours":14.604125955861889,"endHours":15.604125955861889,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:36","end":"16:36","startHours":15.604125955861889,"endHours":16.60412595586189,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:36","end":"17:36","startHours":16.60412595586189,"endHours":17.60412595586189,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:36","end":"18:36","startHours":17.60412595586189,"endHours":18.60412595586189,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:36","end":"19:36","startHours":18.60412595586189,"endHours":19.60412595586189,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:36","end":"20:36","startHours":19.60412595586189,"endHours":20.60412595586189,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:36","end":"21:36","startHours":20.60412595586189,"endHours":21.60412595586189,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:36","end":"22:36","startHours":21.60412595586189,"endHours":22.60412595586189,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:36","end":"23:36","startHours":22.60412595586189,"endHours":23.60412595586189,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:36","end":"00:36","startHours":23.60412595586189,"endHours":24.60412595586189,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:36","end":"01:36","startHours":24.60412595586189,"endHours":25.60412595586189,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:36","end":"02:36","startHours":25.60412595586189,"endHours":26.60412595586189,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:36","end":"03:36","startHours":26.60412595586189,"endHours":27.60412595586189,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:36","end":"04:36","startHours":27.60412595586189,"endHours":28.60412595586189,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:36","end":"05:36","startHours":28.60412595586189,"endHours":29.60412595586189,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:36","end":"06:36","startHours":29.60412595586189,"endHours":30.60412595586189,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-11.909728492888235,"eotMinutes":-14.434876212400278,"ayanamsa":19.706}},"calendars":{"vikram_samvat":1760,"vikram_samvatsara":"Durmukhi","saka_samvat":1625,"saka_samvatsara":"Subhānu","bengali_samvat":1110,"malayalam_era":879,"nanakshahi_year":234,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Phālguna","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 Śukla Tṛtīyā · Vikram 1760 Durmukhi · Śaka 1625 Subhānu"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 February 18, 1703 CE · Ayodhyā · Vidhyamitra","description":"February 18, 1703 CE for Ayodhyā: Śukla Tṛtīyā, sūryodaya 06:36, sūryāsta 17:55.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1703-02-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1703-02-18","sa":"https://sa.vidhyamitra.com/city/ayodhya/1703-02-18","hi":"https://hi.vidhyamitra.com/city/ayodhya/1703-02-18","x-default":"https://vidhyamitra.com/city/ayodhya/1703-02-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T01:46:52.759Z","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":"2026-06-02T01:46:52.759Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T01:46:52.759Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}