{"id":"vidhyamitra:city-day:ayodhya:1722-02-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1722-02-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1722-02-15","date_display":"February 15, 1722 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":1722,"month":2,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2350052.770833,"kali_year":4823,"ahargana":1761587.2708,"sun":{"sidereal_longitude":306.9034,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":296.1923,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":349.2889,"elapsed_within_tithi_degrees":1.2889},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":296.1923,"elapsed_within_degrees":2.8589},"yoga":{"number":19,"name":"Parigha","sum_longitude":243.0957},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"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":1722,"month":2,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2350052.770833,"ahargana":1761587.2708,"kali_year":4823,"ayanamsa_lahiri":19.9713,"grahas":{"sun":{"sidereal_longitude":306.14256,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":293.86946,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false,"latitude":-2.4861},"mars":{"sidereal_longitude":41.01726000000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":309.30526,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":227.92926,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":296.5106599999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":240.66625999999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":82.629,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":262.629,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","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":1722,"month":2,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2350052.770833,"kali_year":4823,"ahargana":1761587.2708,"sun":{"sidereal_longitude":306.9034,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":296.1923,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":349.2889,"elapsed_within_tithi_degrees":1.2889},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":296.1923,"elapsed_within_degrees":2.8589},"yoga":{"number":19,"name":"Parigha","sum_longitude":243.0957},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.486,"elongation":10.711},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.486,"opposition_distance":169.289}},"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":"06:38","sunsetLocal":"17:53","solarNoonLocal":"12:16","dayLengthHours":11.248845581266245,"dayLengthDisplay":"11 Hours 14 Mins 56 Secs","nightLengthDisplay":"12 Hours 45 Mins 04 Secs","moonriseLocal":"05:59","moonsetLocal":"16:55","rahuKala":{"name":"Rāhu Kāla","start":"16:29","end":"17:53","startHours":16.480901443764843,"endHours":17.887007141423123,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:16","end":"13:40","startHours":12.26258435079,"endHours":13.66869004844828,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:04","end":"16:29","startHours":15.074795746106561,"endHours":16.480901443764843,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:16","end":"09:38","startHours":9.262892195785668,"endHours":9.63785371516121,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:06","end":"07:24","startHours":7.106863459376305,"endHours":7.406832674876738,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:53","end":"12:38","startHours":11.88762283141446,"endHours":12.63754587016554,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:08","end":"05:53","startHours":5.138315482654711,"endHours":5.888238521405794,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:42","end":"06:38","startHours":5.700757761718024,"endHours":6.6381615601568775,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:08","end":"14:53","startHours":14.137391947667709,"endHours":14.887314986418792,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:41","end":"18:05","startHours":17.687007141423123,"endHours":18.087007141423122,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:53","end":"18:21","startHours":17.887007141423123,"endHours":18.355709040642548,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:38","end":"19:23","startHours":17.637007141423123,"endHours":19.387007141423123,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:53","end":"00:38","startHours":23.887622831414458,"endHours":24.637545870165543,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:38","end":"08:03","startHours":6.6381615601568775,"endHours":8.044267257815157,"quality":"inauspicious"},{"name":"Chala","start":"08:03","end":"09:27","startHours":8.044267257815157,"endHours":9.450372955473439,"quality":"neutral"},{"name":"Labha","start":"09:27","end":"10:51","startHours":9.450372955473439,"endHours":10.85647865313172,"quality":"auspicious"},{"name":"Amṛta","start":"10:51","end":"12:16","startHours":10.85647865313172,"endHours":12.26258435079,"quality":"auspicious"},{"name":"Kāla","start":"12:16","end":"13:40","startHours":12.26258435079,"endHours":13.66869004844828,"quality":"inauspicious"},{"name":"Śubha","start":"13:40","end":"15:04","startHours":13.66869004844828,"endHours":15.074795746106561,"quality":"auspicious"},{"name":"Roga","start":"15:04","end":"16:29","startHours":15.074795746106561,"endHours":16.480901443764843,"quality":"inauspicious"},{"name":"Udveg","start":"16:29","end":"17:53","startHours":16.480901443764843,"endHours":17.887007141423123,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:53","end":"19:29","startHours":17.887007141423123,"endHours":19.480901443764843,"quality":"auspicious"},{"name":"Roga","start":"19:29","end":"21:04","startHours":19.480901443764843,"endHours":21.07479574610656,"quality":"inauspicious"},{"name":"Udveg","start":"21:04","end":"22:40","startHours":21.07479574610656,"endHours":22.66869004844828,"quality":"inauspicious"},{"name":"Chala","start":"22:40","end":"00:16","startHours":22.66869004844828,"endHours":24.26258435079,"quality":"neutral"},{"name":"Labha","start":"00:16","end":"01:51","startHours":24.26258435079,"endHours":25.85647865313172,"quality":"auspicious"},{"name":"Amṛta","start":"01:51","end":"03:27","startHours":25.85647865313172,"endHours":27.45037295547344,"quality":"auspicious"},{"name":"Kāla","start":"03:27","end":"05:03","startHours":27.45037295547344,"endHours":29.044267257815157,"quality":"inauspicious"},{"name":"Śubha","start":"05:03","end":"06:38","startHours":29.044267257815157,"endHours":30.638161560156878,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:38","end":"07:38","startHours":6.6381615601568775,"endHours":7.6381615601568775,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:38","end":"08:38","startHours":7.6381615601568775,"endHours":8.638161560156878,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:38","end":"09:38","startHours":8.638161560156878,"endHours":9.638161560156878,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:38","end":"10:38","startHours":9.638161560156878,"endHours":10.638161560156878,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:38","end":"11:38","startHours":10.638161560156878,"endHours":11.638161560156878,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:38","end":"12:38","startHours":11.638161560156878,"endHours":12.638161560156878,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:38","end":"13:38","startHours":12.638161560156878,"endHours":13.638161560156878,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:38","end":"14:38","startHours":13.638161560156878,"endHours":14.638161560156878,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:38","end":"15:38","startHours":14.638161560156878,"endHours":15.638161560156878,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:38","end":"16:38","startHours":15.638161560156878,"endHours":16.638161560156878,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:38","end":"17:38","startHours":16.638161560156878,"endHours":17.638161560156878,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:38","end":"18:38","startHours":17.638161560156878,"endHours":18.638161560156878,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:38","end":"19:38","startHours":18.638161560156878,"endHours":19.638161560156878,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:38","end":"20:38","startHours":19.638161560156878,"endHours":20.638161560156878,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:38","end":"21:38","startHours":20.638161560156878,"endHours":21.638161560156878,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:38","end":"22:38","startHours":21.638161560156878,"endHours":22.638161560156878,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:38","end":"23:38","startHours":22.638161560156878,"endHours":23.638161560156878,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:38","end":"00:38","startHours":23.638161560156878,"endHours":24.638161560156878,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:38","end":"01:38","startHours":24.638161560156878,"endHours":25.638161560156878,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:38","end":"02:38","startHours":25.638161560156878,"endHours":26.638161560156878,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:38","end":"03:38","startHours":26.638161560156878,"endHours":27.638161560156878,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:38","end":"04:38","startHours":27.638161560156878,"endHours":28.638161560156878,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:38","end":"05:38","startHours":28.638161560156878,"endHours":29.638161560156878,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:38","end":"06:38","startHours":29.638161560156878,"endHours":30.638161560156878,"planetary_lord":"Jupiter"}],"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":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-12.8120436732519,"eotMinutes":-14.571061047399978,"ayanamsa":19.9713}},"calendars":{"vikram_samvat":1779,"vikram_samvatsara":"Rākṣasa","saka_samvat":1644,"saka_samvatsara":"Śubhakṛt","bengali_samvat":1129,"malayalam_era":898,"nanakshahi_year":253,"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 Amāvasyā · Vikram 1779 Rākṣasa · Śaka 1644 Śubhakṛt"},"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":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Kṛṣṇa Amāvasyā","url":"/day/-3137-10-20","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 15, 1722 CE · Ayodhyā · Vidhyamitra","description":"February 15, 1722 CE for Ayodhyā: Kṛṣṇa Amāvasyā, sūryodaya 06:38, sūryāsta 17:53.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1722-02-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1722-02-15","sa":"https://sa.vidhyamitra.com/city/ayodhya/1722-02-15","hi":"https://hi.vidhyamitra.com/city/ayodhya/1722-02-15","x-default":"https://vidhyamitra.com/city/ayodhya/1722-02-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T03:44:25.967Z","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":"2026-06-01T03:44:25.967Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T03:44:25.967Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}