{"id":"vidhyamitra:city-day:ayodhya:2241-02-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2241-02-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2241-02-04","date_display":"February 4, 2241 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":2241,"month":2,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2539602.770833,"kali_year":5342,"ahargana":1951137.2708,"sun":{"sidereal_longitude":287.2682,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":194.5313,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":267.2632,"elapsed_within_tithi_degrees":3.2632},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":194.5313,"elapsed_within_degrees":7.8647},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":121.7995},"karana":{"half_tithi_index":44,"name":"Bālava"},"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":2241,"month":2,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2539602.770833,"ahargana":1951137.2708,"kali_year":5342,"ayanamsa_lahiri":27.2209,"grahas":{"sun":{"sidereal_longitude":287.819156,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"moon":{"sidereal_longitude":198.056556,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false,"latitude":4.3499},"mars":{"sidereal_longitude":4.273656000000017,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":267.00025600000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":132.430656,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":260.026756,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":92.41735599999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":119.3579,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":299.3579,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":2241,"month":2,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2539602.770833,"kali_year":5342,"ahargana":1951137.2708,"sun":{"sidereal_longitude":287.2682,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":194.5313,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":267.2632,"elapsed_within_tithi_degrees":3.2632},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":194.5313,"elapsed_within_degrees":7.8647},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":121.7995},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.35,"elongation":92.737},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.35,"opposition_distance":87.263}},"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":"17:45","solarNoonLocal":"12:15","dayLengthHours":10.99674122283772,"dayLengthDisplay":"10 Hours 59 Mins 48 Secs","nightLengthDisplay":"13 Hours 00 Mins 12 Secs","moonriseLocal":"00:48","moonsetLocal":"11:45","rahuKala":{"name":"Rāhu Kāla","start":"13:38","end":"15:00","startHours":13.629188058987937,"endHours":15.003780711842651,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:45","end":"08:08","startHours":6.756224794714362,"endHours":8.130817447569077,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:30","end":"10:53","startHours":9.505410100423791,"endHours":10.880002753278507,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:19","end":"09:41","startHours":9.322131080043164,"endHours":9.68868912080442,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:13","end":"07:30","startHours":7.214422345665934,"endHours":7.50766877827494,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:53","end":"12:37","startHours":11.888037365371966,"endHours":12.62115344689448,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:17","end":"06:01","startHours":5.2899926316693335,"endHours":6.0231087131918475,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:50","end":"06:45","startHours":5.839829692811219,"endHours":6.756224794714362,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:05","end":"14:49","startHours":14.08738560993951,"endHours":14.820501691462024,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:33","end":"17:57","startHours":17.552966017552084,"endHours":17.952966017552082,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:45","end":"18:13","startHours":17.752966017552083,"endHours":18.211163568503654,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:30","end":"19:15","startHours":17.502966017552083,"endHours":19.252966017552083,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:53","end":"00:37","startHours":23.888037365371964,"endHours":24.621153446894482,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:45","end":"08:08","startHours":6.756224794714362,"endHours":8.130817447569077,"quality":"auspicious"},{"name":"Roga","start":"08:08","end":"09:30","startHours":8.130817447569077,"endHours":9.505410100423791,"quality":"inauspicious"},{"name":"Udveg","start":"09:30","end":"10:53","startHours":9.505410100423791,"endHours":10.880002753278507,"quality":"inauspicious"},{"name":"Chala","start":"10:53","end":"12:15","startHours":10.880002753278507,"endHours":12.254595406133223,"quality":"neutral"},{"name":"Labha","start":"12:15","end":"13:38","startHours":12.254595406133223,"endHours":13.629188058987937,"quality":"auspicious"},{"name":"Amṛta","start":"13:38","end":"15:00","startHours":13.629188058987937,"endHours":15.003780711842651,"quality":"auspicious"},{"name":"Kāla","start":"15:00","end":"16:23","startHours":15.003780711842651,"endHours":16.378373364697367,"quality":"inauspicious"},{"name":"Śubha","start":"16:23","end":"17:45","startHours":16.378373364697367,"endHours":17.752966017552083,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:45","end":"19:23","startHours":17.752966017552083,"endHours":19.378373364697367,"quality":"auspicious"},{"name":"Kāla","start":"19:23","end":"21:00","startHours":19.378373364697367,"endHours":21.00378071184265,"quality":"inauspicious"},{"name":"Śubha","start":"21:00","end":"22:38","startHours":21.00378071184265,"endHours":22.62918805898794,"quality":"auspicious"},{"name":"Roga","start":"22:38","end":"00:15","startHours":22.62918805898794,"endHours":24.254595406133223,"quality":"inauspicious"},{"name":"Udveg","start":"00:15","end":"01:53","startHours":24.254595406133223,"endHours":25.880002753278507,"quality":"inauspicious"},{"name":"Chala","start":"01:53","end":"03:30","startHours":25.880002753278507,"endHours":27.505410100423795,"quality":"neutral"},{"name":"Labha","start":"03:30","end":"05:08","startHours":27.505410100423795,"endHours":29.13081744756908,"quality":"auspicious"},{"name":"Amṛta","start":"05:08","end":"06:45","startHours":29.13081744756908,"endHours":30.756224794714363,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:45","end":"07:45","startHours":6.756224794714362,"endHours":7.756224794714362,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:45","end":"08:45","startHours":7.756224794714362,"endHours":8.756224794714363,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:45","end":"09:45","startHours":8.756224794714363,"endHours":9.756224794714363,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:45","end":"10:45","startHours":9.756224794714363,"endHours":10.756224794714363,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:45","end":"11:45","startHours":10.756224794714363,"endHours":11.756224794714363,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:45","end":"12:45","startHours":11.756224794714363,"endHours":12.756224794714363,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:45","end":"13:45","startHours":12.756224794714363,"endHours":13.756224794714363,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:45","end":"14:45","startHours":13.756224794714363,"endHours":14.756224794714363,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:45","end":"15:45","startHours":14.756224794714363,"endHours":15.756224794714363,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:45","end":"16:45","startHours":15.756224794714363,"endHours":16.756224794714363,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:45","end":"17:45","startHours":16.756224794714363,"endHours":17.756224794714363,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:45","end":"18:45","startHours":17.756224794714363,"endHours":18.756224794714363,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:45","end":"19:45","startHours":18.756224794714363,"endHours":19.756224794714363,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:45","end":"20:45","startHours":19.756224794714363,"endHours":20.756224794714363,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:45","end":"21:45","startHours":20.756224794714363,"endHours":21.756224794714363,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:45","end":"22:45","startHours":21.756224794714363,"endHours":22.756224794714363,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:45","end":"23:45","startHours":22.756224794714363,"endHours":23.756224794714363,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:45","end":"00:45","startHours":23.756224794714363,"endHours":24.756224794714363,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:45","end":"01:45","startHours":24.756224794714363,"endHours":25.756224794714363,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:45","end":"02:45","startHours":25.756224794714363,"endHours":26.756224794714363,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:45","end":"03:45","startHours":26.756224794714363,"endHours":27.756224794714363,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:45","end":"04:45","startHours":27.756224794714363,"endHours":28.756224794714363,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:45","end":"05:45","startHours":28.756224794714363,"endHours":29.756224794714363,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:45","end":"06:45","startHours":29.756224794714363,"endHours":30.756224794714363,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North","rahuVasa":"North-West","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-16.322442255322482,"eotMinutes":-14.091724367993354,"ayanamsa":27.2209}},"calendars":{"vikram_samvat":2298,"vikram_samvatsara":"Jaya","saka_samvat":2163,"saka_samvatsara":"Vṛṣa","bengali_samvat":1648,"malayalam_era":1417,"nanakshahi_year":772,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa 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 Kṛṣṇa Aṣṭamī · Vikram 2298 Jaya · Śaka 2163 Vṛṣa"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","url":"/day/-3226-07-09","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 4, 2241 CE · Ayodhyā · Vidhyamitra","description":"February 4, 2241 CE for Ayodhyā: Kṛṣṇa Aṣṭamī, sūryodaya 06:45, sūryāsta 17:45.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2241-02-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2241-02-04","sa":"https://sa.vidhyamitra.com/city/ayodhya/2241-02-04","hi":"https://hi.vidhyamitra.com/city/ayodhya/2241-02-04","x-default":"https://vidhyamitra.com/city/ayodhya/2241-02-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T10:46:16.530Z","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":"2026-06-01T10:46:16.530Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T10:46:16.530Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}