{"id":"vidhyamitra:city-day:ayodhya:2006-02-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2006-02-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2006-02-06","date_display":"February 6, 2006 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":2006,"month":2,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453772.770833,"kali_year":5107,"ahargana":1865307.2708,"sun":{"sidereal_longitude":293.1974,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":29.4517,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":96.2543,"elapsed_within_tithi_degrees":0.2543},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1,"moon_longitude":29.4517,"elapsed_within_degrees":2.7851},"yoga":{"number":25,"name":"Brahma","sum_longitude":322.6491},"karana":{"half_tithi_index":16,"name":"Bālava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2006,"month":2,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2453772.770833,"ahargana":1865307.2708,"kali_year":5107,"ayanamsa_lahiri":23.9382,"grahas":{"sun":{"sidereal_longitude":293.163093,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"moon":{"sidereal_longitude":32.413392999999985,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false,"latitude":3.0331},"mars":{"sidereal_longitude":30.296492999999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":300.56319299999996,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":204.446193,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":261.9673929999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":103.03139299999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":347.0443,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":167.0443,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","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":2006,"month":2,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453772.770833,"kali_year":5107,"ahargana":1865307.2708,"sun":{"sidereal_longitude":293.1974,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":29.4517,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":96.2543,"elapsed_within_tithi_degrees":0.2543},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1,"moon_longitude":29.4517,"elapsed_within_degrees":2.7851},"yoga":{"number":25,"name":"Brahma","sum_longitude":322.6491},"karana":{"half_tithi_index":16,"name":"Bālava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.033,"elongation":96.254},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.033,"opposition_distance":83.746}},"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":"06:44","sunsetLocal":"17:47","solarNoonLocal":"12:15","dayLengthHours":11.041488498033807,"dayLengthDisplay":"11 Hours 02 Mins 29 Secs","nightLengthDisplay":"12 Hours 57 Mins 31 Secs","moonriseLocal":"12:09","moonsetLocal":"01:36","rahuKala":{"name":"Rāhu Kāla","start":"08:07","end":"09:30","startHours":8.117430698528608,"endHours":9.497616760782835,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:53","end":"12:15","startHours":10.877802823037062,"endHours":12.257988885291287,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:38","end":"15:01","startHours":13.638174947545512,"endHours":15.018361009799738,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:19","end":"09:41","startHours":9.313591952482271,"endHours":9.681641569083398,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:12","end":"07:30","startHours":7.197306657025791,"endHours":7.491746350306693,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:53","end":"12:38","startHours":11.88993926869016,"endHours":12.626038501892413,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:16","end":"06:00","startHours":5.265046169869875,"endHours":6.00114540307213,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:49","end":"06:44","startHours":5.817120594771565,"endHours":6.737244636274383,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:06","end":"14:50","startHours":14.09823696829692,"endHours":14.834336201499173,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:35","end":"17:59","startHours":17.57873313430819,"endHours":17.97873313430819,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:47","end":"18:14","startHours":17.77873313430819,"endHours":18.2387951550596,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:32","end":"19:17","startHours":17.52873313430819,"endHours":19.27873313430819,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:53","end":"00:38","startHours":23.88993926869016,"endHours":24.626038501892413,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:44","end":"08:07","startHours":6.737244636274383,"endHours":8.117430698528608,"quality":"auspicious"},{"name":"Kāla","start":"08:07","end":"09:30","startHours":8.117430698528608,"endHours":9.497616760782835,"quality":"inauspicious"},{"name":"Śubha","start":"09:30","end":"10:53","startHours":9.497616760782835,"endHours":10.877802823037062,"quality":"auspicious"},{"name":"Roga","start":"10:53","end":"12:15","startHours":10.877802823037062,"endHours":12.257988885291287,"quality":"inauspicious"},{"name":"Udveg","start":"12:15","end":"13:38","startHours":12.257988885291287,"endHours":13.638174947545512,"quality":"inauspicious"},{"name":"Chala","start":"13:38","end":"15:01","startHours":13.638174947545512,"endHours":15.018361009799738,"quality":"neutral"},{"name":"Labha","start":"15:01","end":"16:24","startHours":15.018361009799738,"endHours":16.398547072053965,"quality":"auspicious"},{"name":"Amṛta","start":"16:24","end":"17:47","startHours":16.398547072053965,"endHours":17.77873313430819,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:47","end":"19:24","startHours":17.77873313430819,"endHours":19.398547072053965,"quality":"neutral"},{"name":"Labha","start":"19:24","end":"21:01","startHours":19.398547072053965,"endHours":21.01836100979974,"quality":"auspicious"},{"name":"Amṛta","start":"21:01","end":"22:38","startHours":21.01836100979974,"endHours":22.63817494754551,"quality":"auspicious"},{"name":"Kāla","start":"22:38","end":"00:15","startHours":22.63817494754551,"endHours":24.257988885291287,"quality":"inauspicious"},{"name":"Śubha","start":"00:15","end":"01:53","startHours":24.257988885291287,"endHours":25.87780282303706,"quality":"auspicious"},{"name":"Roga","start":"01:53","end":"03:30","startHours":25.87780282303706,"endHours":27.497616760782833,"quality":"inauspicious"},{"name":"Udveg","start":"03:30","end":"05:07","startHours":27.497616760782833,"endHours":29.117430698528608,"quality":"inauspicious"},{"name":"Chala","start":"05:07","end":"06:44","startHours":29.117430698528608,"endHours":30.737244636274383,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:44","end":"07:44","startHours":6.737244636274383,"endHours":7.737244636274383,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:44","end":"08:44","startHours":7.737244636274383,"endHours":8.737244636274383,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:44","end":"09:44","startHours":8.737244636274383,"endHours":9.737244636274383,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:44","end":"10:44","startHours":9.737244636274383,"endHours":10.737244636274383,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:44","end":"11:44","startHours":10.737244636274383,"endHours":11.737244636274383,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:44","end":"12:44","startHours":11.737244636274383,"endHours":12.737244636274383,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:44","end":"13:44","startHours":12.737244636274383,"endHours":13.737244636274383,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:44","end":"14:44","startHours":13.737244636274383,"endHours":14.737244636274383,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:44","end":"15:44","startHours":14.737244636274383,"endHours":15.737244636274383,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:44","end":"16:44","startHours":15.737244636274383,"endHours":16.737244636274383,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:44","end":"17:44","startHours":16.737244636274383,"endHours":17.737244636274383,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:44","end":"18:44","startHours":17.737244636274383,"endHours":18.737244636274383,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:44","end":"19:44","startHours":18.737244636274383,"endHours":19.737244636274383,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:44","end":"20:44","startHours":19.737244636274383,"endHours":20.737244636274383,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:44","end":"21:44","startHours":20.737244636274383,"endHours":21.737244636274383,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:44","end":"22:44","startHours":21.737244636274383,"endHours":22.737244636274383,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:44","end":"23:44","startHours":22.737244636274383,"endHours":23.737244636274383,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:44","end":"00:44","startHours":23.737244636274383,"endHours":24.737244636274383,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:44","end":"01:44","startHours":24.737244636274383,"endHours":25.737244636274383,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:44","end":"02:44","startHours":25.737244636274383,"endHours":26.737244636274383,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:44","end":"03:44","startHours":26.737244636274383,"endHours":27.737244636274383,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:44","end":"04:44","startHours":27.737244636274383,"endHours":28.737244636274383,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:44","end":"05:44","startHours":28.737244636274383,"endHours":29.737244636274383,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:44","end":"06:44","startHours":29.737244636274383,"endHours":30.737244636274383,"planetary_lord":"Venus"}],"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":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-15.708199445758625,"eotMinutes":-14.295333117477217,"ayanamsa":23.9382}},"calendars":{"vikram_samvat":2063,"vikram_samvatsara":"Vikāri","saka_samvat":1928,"saka_samvatsara":"Vyaya","bengali_samvat":1413,"malayalam_era":1182,"nanakshahi_year":537,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Navamī · Vikram 2063 Vikāri · Śaka 1928 Vyaya"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"precedence":2}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 February 6, 2006 CE · Ayodhyā · Vidhyamitra","description":"February 6, 2006 CE for Ayodhyā: Śukla Navamī, sūryodaya 06:44, sūryāsta 17:47.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2006-02-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2006-02-06","sa":"https://sa.vidhyamitra.com/city/ayodhya/2006-02-06","hi":"https://hi.vidhyamitra.com/city/ayodhya/2006-02-06","x-default":"https://vidhyamitra.com/city/ayodhya/2006-02-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T03:50:40.049Z","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":"2026-05-17T03:50:40.049Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T03:50:40.049Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}