{"id":"vidhyamitra:city-day:varanasi:2001-08-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/varanasi/2001-08-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2001-08-27","date_display":"August 27, 2001 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":2001,"month":8,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452148.770833,"kali_year":5103,"ahargana":1863683.2708,"sun":{"sidereal_longitude":129.3038,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":230.6908,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":101.387,"elapsed_within_tithi_degrees":5.387},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2,"moon_longitude":230.6908,"elapsed_within_degrees":4.0241},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":359.9945},"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":2001,"month":8,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452148.770833,"ahargana":1863683.2708,"kali_year":5103,"ayanamsa_lahiri":23.8761,"grahas":{"sun":{"sidereal_longitude":129.97574200000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":234.12884199999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false,"latitude":1.7134},"mars":{"sidereal_longitude":240.14614200000005,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":148.37494199999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":75.14754199999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":95.96354200000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":50.180042000000014,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":73.0916,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":253.0916,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"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":2001,"month":8,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452148.770833,"kali_year":5103,"ahargana":1863683.2708,"sun":{"sidereal_longitude":129.3038,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":230.6908,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":101.387,"elapsed_within_tithi_degrees":5.387},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2,"moon_longitude":230.6908,"elapsed_within_degrees":4.0241},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":359.9945},"karana":{"half_tithi_index":16,"name":"Bālava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.713,"elongation":101.387},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.713,"opposition_distance":78.613}},"eclipse_window_40days":[]},"city":{"slug":"varanasi","name":"Vārāṇasī (Kāśī)","lat":25.3176,"lon":82.9739,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"varanasi","name":"Vārāṇasī (Kāśī)","lat":25.3176,"lon":82.9739,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"05:36","sunsetLocal":"18:22","solarNoonLocal":"11:59","dayLengthHours":12.769515593767661,"dayLengthDisplay":"12 Hours 46 Mins 10 Secs","nightLengthDisplay":"11 Hours 13 Mins 50 Secs","moonriseLocal":"13:39","moonsetLocal":"00:13","rahuKala":{"name":"Rāhu Kāla","start":"07:12","end":"08:48","startHours":7.19844609427494,"endHours":8.794635543495898,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:23","end":"11:59","startHours":10.390824992716855,"endHours":11.987014441937813,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:35","end":"15:11","startHours":13.583203891158771,"endHours":15.179393340379729,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:35","end":"09:00","startHours":8.58181028359977,"endHours":9.007460803392027,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:08","end":"06:28","startHours":6.134319794794303,"endHours":6.474840210628107,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:34","end":"12:25","startHours":11.56136392214556,"endHours":12.41266496173007,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:54","end":"04:45","startHours":3.899654565884962,"endHours":4.750955605469472,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:32","end":"05:36","startHours":4.538130345573345,"endHours":5.602256645053983,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:07","end":"14:58","startHours":14.115267040899091,"endHours":14.966568080483603,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:10","end":"18:34","startHours":18.171772238821646,"endHours":18.571772238821644,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:22","end":"18:54","startHours":18.371772238821645,"endHours":18.903835388561966,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:07","end":"19:52","startHours":18.121772238821645,"endHours":19.871772238821645,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:34","end":"00:25","startHours":23.56136392214556,"endHours":24.412664961730073,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:36","end":"07:12","startHours":5.602256645053983,"endHours":7.19844609427494,"quality":"auspicious"},{"name":"Kāla","start":"07:12","end":"08:48","startHours":7.19844609427494,"endHours":8.794635543495898,"quality":"inauspicious"},{"name":"Śubha","start":"08:48","end":"10:23","startHours":8.794635543495898,"endHours":10.390824992716855,"quality":"auspicious"},{"name":"Roga","start":"10:23","end":"11:59","startHours":10.390824992716855,"endHours":11.987014441937813,"quality":"inauspicious"},{"name":"Udveg","start":"11:59","end":"13:35","startHours":11.987014441937813,"endHours":13.583203891158771,"quality":"inauspicious"},{"name":"Chala","start":"13:35","end":"15:11","startHours":13.583203891158771,"endHours":15.179393340379729,"quality":"neutral"},{"name":"Labha","start":"15:11","end":"16:47","startHours":15.179393340379729,"endHours":16.775582789600687,"quality":"auspicious"},{"name":"Amṛta","start":"16:47","end":"18:22","startHours":16.775582789600687,"endHours":18.371772238821645,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:22","end":"19:47","startHours":18.371772238821645,"endHours":19.775582789600687,"quality":"neutral"},{"name":"Labha","start":"19:47","end":"21:11","startHours":19.775582789600687,"endHours":21.17939334037973,"quality":"auspicious"},{"name":"Amṛta","start":"21:11","end":"22:35","startHours":21.17939334037973,"endHours":22.583203891158774,"quality":"auspicious"},{"name":"Kāla","start":"22:35","end":"23:59","startHours":22.583203891158774,"endHours":23.987014441937816,"quality":"inauspicious"},{"name":"Śubha","start":"23:59","end":"01:23","startHours":23.987014441937816,"endHours":25.39082499271686,"quality":"auspicious"},{"name":"Roga","start":"01:23","end":"02:48","startHours":25.39082499271686,"endHours":26.7946355434959,"quality":"inauspicious"},{"name":"Udveg","start":"02:48","end":"04:12","startHours":26.7946355434959,"endHours":28.198446094274942,"quality":"inauspicious"},{"name":"Chala","start":"04:12","end":"05:36","startHours":28.198446094274942,"endHours":29.602256645053984,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:36","end":"06:36","startHours":5.602256645053983,"endHours":6.602256645053983,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:36","end":"07:36","startHours":6.602256645053983,"endHours":7.602256645053983,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:36","end":"08:36","startHours":7.602256645053983,"endHours":8.602256645053984,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:36","end":"09:36","startHours":8.602256645053984,"endHours":9.602256645053984,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:36","end":"10:36","startHours":9.602256645053984,"endHours":10.602256645053984,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:36","end":"11:36","startHours":10.602256645053984,"endHours":11.602256645053984,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:36","end":"12:36","startHours":11.602256645053984,"endHours":12.602256645053984,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:36","end":"13:36","startHours":12.602256645053984,"endHours":13.602256645053984,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:36","end":"14:36","startHours":13.602256645053984,"endHours":14.602256645053984,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:36","end":"15:36","startHours":14.602256645053984,"endHours":15.602256645053984,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:36","end":"16:36","startHours":15.602256645053984,"endHours":16.602256645053984,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:36","end":"17:36","startHours":16.602256645053984,"endHours":17.602256645053984,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:36","end":"18:36","startHours":17.602256645053984,"endHours":18.602256645053984,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:36","end":"19:36","startHours":18.602256645053984,"endHours":19.602256645053984,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:36","end":"20:36","startHours":19.602256645053984,"endHours":20.602256645053984,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:36","end":"21:36","startHours":20.602256645053984,"endHours":21.602256645053984,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:36","end":"22:36","startHours":21.602256645053984,"endHours":22.602256645053984,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:36","end":"23:36","startHours":22.602256645053984,"endHours":23.602256645053984,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:36","end":"00:36","startHours":23.602256645053984,"endHours":24.602256645053984,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:36","end":"01:36","startHours":24.602256645053984,"endHours":25.602256645053984,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:36","end":"02:36","startHours":25.602256645053984,"endHours":26.602256645053984,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:36","end":"03:36","startHours":26.602256645053984,"endHours":27.602256645053984,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:36","end":"04:36","startHours":27.602256645053984,"endHours":28.602256645053984,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:36","end":"05:36","startHours":28.602256645053984,"endHours":29.602256645053984,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Mausala","quality":"Inauspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":10.094850235153512,"eotMinutes":-1.116466516268853,"ayanamsa":23.8761}},"calendars":{"vikram_samvat":2058,"vikram_samvatsara":"Jaya","saka_samvat":1923,"saka_samvatsara":"Vṛṣa","bengali_samvat":1408,"malayalam_era":1177,"nanakshahi_year":532,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Navamī · Vikram 2058 Jaya · Śaka 1923 Vṛṣa"},"festivals":[{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi":"Siṃha"},"precedence":5}],"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":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Jyeṣṭhā","url":"/day/-3137-10-20","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":"varanasi"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 27, 2001 CE · Vārāṇasī (Kāśī) · Vidhyamitra","description":"August 27, 2001 CE for Vārāṇasī (Kāśī): Śukla Navamī, sūryodaya 05:36, sūryāsta 18:22.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/varanasi/2001-08-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/varanasi/2001-08-27","sa":"https://sa.vidhyamitra.com/city/varanasi/2001-08-27","hi":"https://hi.vidhyamitra.com/city/varanasi/2001-08-27","x-default":"https://vidhyamitra.com/city/varanasi/2001-08-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T20:17:34.202Z","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":"2026-05-14T20:17:34.202Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T20:17:34.202Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}