{"id":"vidhyamitra:city-day:varanasi:2018-10-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/varanasi/2018-10-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2018-10-04","date_display":"October 4, 2018 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":2018,"month":10,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458395.770833,"kali_year":5120,"ahargana":1869930.2708,"sun":{"sidereal_longitude":165.8693,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":99.2438,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":293.3745,"elapsed_within_tithi_degrees":5.3745},"nakshatra":{"number":8,"name":"Puṣya","pada":2,"moon_longitude":99.2438,"elapsed_within_degrees":5.9105},"yoga":{"number":20,"name":"Śiva","sum_longitude":265.1131},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"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":2018,"month":10,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2458395.770833,"ahargana":1869930.2708,"kali_year":5120,"ayanamsa_lahiri":24.115,"grahas":{"sun":{"sidereal_longitude":166.65986099999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"moon":{"sidereal_longitude":98.12576100000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false,"latitude":-0.2237},"mars":{"sidereal_longitude":282.78596100000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":175.993161,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":208.460061,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":196.55076099999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":true},"saturn":{"sidereal_longitude":248.93266100000005,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":102.0955,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":282.0955,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"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":2018,"month":10,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458395.770833,"kali_year":5120,"ahargana":1869930.2708,"sun":{"sidereal_longitude":165.8693,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":99.2438,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":293.3745,"elapsed_within_tithi_degrees":5.3745},"nakshatra":{"number":8,"name":"Puṣya","pada":2,"moon_longitude":99.2438,"elapsed_within_degrees":5.9105},"yoga":{"number":20,"name":"Śiva","sum_longitude":265.1131},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.224,"elongation":66.625},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.224,"opposition_distance":113.375}},"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":"05:50","sunsetLocal":"17:42","solarNoonLocal":"11:46","dayLengthHours":11.853725231142683,"dayLengthDisplay":"11 Hours 51 Mins 13 Secs","nightLengthDisplay":"12 Hours 08 Mins 47 Secs","moonriseLocal":"00:30","moonsetLocal":"13:54","rahuKala":{"name":"Rāhu Kāla","start":"13:15","end":"14:44","startHours":13.248504600764665,"endHours":14.730220254657501,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:50","end":"07:19","startHours":5.839926331300489,"endHours":7.321641985193325,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:48","end":"10:17","startHours":8.80335763908616,"endHours":10.285073292978996,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:36","end":"09:00","startHours":8.60579555190045,"endHours":9.00091972627187,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:20","end":"06:39","startHours":6.333831549264768,"endHours":6.649930888761906,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:22","end":"12:10","startHours":11.371664772500408,"endHours":12.161913121243254,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:16","end":"05:03","startHours":4.259429633814799,"endHours":5.049677982557644,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:51","end":"05:50","startHours":4.8521158953719326,"endHours":5.839926331300489,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:45","end":"14:32","startHours":13.742409818728945,"endHours":14.53265816747179,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:30","end":"17:54","startHours":17.493651562443173,"endHours":17.89365156244317,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:42","end":"18:11","startHours":17.693651562443172,"endHours":18.18755678040745,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:27","end":"19:12","startHours":17.443651562443172,"endHours":19.193651562443172,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:22","end":"00:10","startHours":23.37166477250041,"endHours":24.161913121243252,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:50","end":"07:19","startHours":5.839926331300489,"endHours":7.321641985193325,"quality":"auspicious"},{"name":"Roga","start":"07:19","end":"08:48","startHours":7.321641985193325,"endHours":8.80335763908616,"quality":"inauspicious"},{"name":"Udveg","start":"08:48","end":"10:17","startHours":8.80335763908616,"endHours":10.285073292978996,"quality":"inauspicious"},{"name":"Chala","start":"10:17","end":"11:46","startHours":10.285073292978996,"endHours":11.76678894687183,"quality":"neutral"},{"name":"Labha","start":"11:46","end":"13:15","startHours":11.76678894687183,"endHours":13.248504600764665,"quality":"auspicious"},{"name":"Amṛta","start":"13:15","end":"14:44","startHours":13.248504600764665,"endHours":14.730220254657501,"quality":"auspicious"},{"name":"Kāla","start":"14:44","end":"16:13","startHours":14.730220254657501,"endHours":16.211935908550338,"quality":"inauspicious"},{"name":"Śubha","start":"16:13","end":"17:42","startHours":16.211935908550338,"endHours":17.693651562443172,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:42","end":"19:13","startHours":17.693651562443172,"endHours":19.211935908550338,"quality":"auspicious"},{"name":"Kāla","start":"19:13","end":"20:44","startHours":19.211935908550338,"endHours":20.730220254657503,"quality":"inauspicious"},{"name":"Śubha","start":"20:44","end":"22:15","startHours":20.730220254657503,"endHours":22.248504600764665,"quality":"auspicious"},{"name":"Roga","start":"22:15","end":"23:46","startHours":22.248504600764665,"endHours":23.76678894687183,"quality":"inauspicious"},{"name":"Udveg","start":"23:46","end":"01:17","startHours":23.76678894687183,"endHours":25.285073292978996,"quality":"inauspicious"},{"name":"Chala","start":"01:17","end":"02:48","startHours":25.285073292978996,"endHours":26.80335763908616,"quality":"neutral"},{"name":"Labha","start":"02:48","end":"04:19","startHours":26.80335763908616,"endHours":28.321641985193324,"quality":"auspicious"},{"name":"Amṛta","start":"04:19","end":"05:50","startHours":28.321641985193324,"endHours":29.83992633130049,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:50","end":"06:50","startHours":5.839926331300489,"endHours":6.839926331300489,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:50","end":"07:50","startHours":6.839926331300489,"endHours":7.839926331300489,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:50","end":"08:50","startHours":7.839926331300489,"endHours":8.83992633130049,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:50","end":"09:50","startHours":8.83992633130049,"endHours":9.83992633130049,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:50","end":"10:50","startHours":9.83992633130049,"endHours":10.83992633130049,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:50","end":"11:50","startHours":10.83992633130049,"endHours":11.83992633130049,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:50","end":"12:50","startHours":11.83992633130049,"endHours":12.83992633130049,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:50","end":"13:50","startHours":12.83992633130049,"endHours":13.83992633130049,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:50","end":"14:50","startHours":13.83992633130049,"endHours":14.83992633130049,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:50","end":"15:50","startHours":14.83992633130049,"endHours":15.83992633130049,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:50","end":"16:50","startHours":15.83992633130049,"endHours":16.83992633130049,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:50","end":"17:50","startHours":16.83992633130049,"endHours":17.83992633130049,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:50","end":"18:50","startHours":17.83992633130049,"endHours":18.83992633130049,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:50","end":"19:50","startHours":18.83992633130049,"endHours":19.83992633130049,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:50","end":"20:50","startHours":19.83992633130049,"endHours":20.83992633130049,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:50","end":"21:50","startHours":20.83992633130049,"endHours":21.83992633130049,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:50","end":"22:50","startHours":21.83992633130049,"endHours":22.83992633130049,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:50","end":"23:50","startHours":22.83992633130049,"endHours":23.83992633130049,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:50","end":"00:50","startHours":23.83992633130049,"endHours":24.83992633130049,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:50","end":"01:50","startHours":24.83992633130049,"endHours":25.83992633130049,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:50","end":"02:50","startHours":25.83992633130049,"endHours":26.83992633130049,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:50","end":"03:50","startHours":26.83992633130049,"endHours":27.83992633130049,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:50","end":"04:50","startHours":27.83992633130049,"endHours":28.83992633130049,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:50","end":"05:50","startHours":28.83992633130049,"endHours":29.83992633130049,"planetary_lord":"Moon"}],"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":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-West","rahuVasa":"North-West","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-4.264232386740936,"eotMinutes":12.09706318769023,"ayanamsa":24.115}},"calendars":{"vikram_samvat":2075,"vikram_samvatsara":"Virodhakṛt","saka_samvat":1940,"saka_samvatsara":"Vilambī","bengali_samvat":1425,"malayalam_era":1194,"nanakshahi_year":549,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Daśamī · Vikram 2075 Virodhakṛt · Śaka 1940 Vilambī"},"festivals":[{"id":"kanya-sankranti","name":"Kanyā Saṅkrānti (Mahālaya begins)","name_sanskrit":"कन्या सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Virgo; Mahālaya / Pitṛ-Pakṣa solar marker.","vrata":false,"detection":{"sun_rashi":"Kanyā"},"precedence":4}],"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":[]},"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 October 4, 2018 CE · Vārāṇasī (Kāśī) · Vidhyamitra","description":"October 4, 2018 CE for Vārāṇasī (Kāśī): Kṛṣṇa Daśamī, sūryodaya 05:50, sūryāsta 17:42.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/varanasi/2018-10-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/varanasi/2018-10-04","sa":"https://sa.vidhyamitra.com/city/varanasi/2018-10-04","hi":"https://hi.vidhyamitra.com/city/varanasi/2018-10-04","x-default":"https://vidhyamitra.com/city/varanasi/2018-10-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T20:40:55.705Z","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":"2026-05-14T20:40:55.705Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T20:40:55.705Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}