{"id":"vidhyamitra:city-day:varanasi:1663-08-30:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/varanasi/1663-08-30","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1663-08-30","date_display":"August 30, 1663 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":1663,"month":8,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2328699.770833,"kali_year":4765,"ahargana":1740234.2708,"sun":{"sidereal_longitude":137.4551,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":103.3099,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":325.8548,"elapsed_within_tithi_degrees":1.8548},"nakshatra":{"number":8,"name":"Puṣya","pada":3,"moon_longitude":103.3099,"elapsed_within_degrees":9.9766},"yoga":{"number":19,"name":"Parigha","sum_longitude":240.765},"karana":{"half_tithi_index":54,"name":"Gara"},"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":1663,"month":8,"day":30,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2328699.770833,"ahargana":1740234.2708,"kali_year":4765,"ayanamsa_lahiri":19.1546,"grahas":{"sun":{"sidereal_longitude":137.34040100000004,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":101.559301,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false,"latitude":-2.296},"mars":{"sidereal_longitude":85.44600100000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":127.66360099999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":231.863201,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":187.529401,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":235.86800100000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":134.0137,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":314.0137,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":1663,"month":8,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2328699.770833,"kali_year":4765,"ahargana":1740234.2708,"sun":{"sidereal_longitude":137.4551,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":103.3099,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":325.8548,"elapsed_within_tithi_degrees":1.8548},"nakshatra":{"number":8,"name":"Puṣya","pada":3,"moon_longitude":103.3099,"elapsed_within_degrees":9.9766},"yoga":{"number":19,"name":"Parigha","sum_longitude":240.765},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.296,"elongation":34.145},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.296,"opposition_distance":145.855}},"eclipse_window_40days":[{"offset_days":-11,"type":"lunar","occurs":true,"moon_latitude":0.469,"opposition_distance":1.748}]},"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":"05:37","sunsetLocal":"18:19","solarNoonLocal":"11:58","dayLengthHours":12.70607738487809,"dayLengthDisplay":"12 Hours 42 Mins 22 Secs","nightLengthDisplay":"11 Hours 17 Mins 38 Secs","moonriseLocal":"02:53","moonsetLocal":"16:18","rahuKala":{"name":"Rāhu Kāla","start":"13:34","end":"15:09","startHours":13.559652862089292,"endHours":15.147912535199053,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:37","end":"07:12","startHours":5.618354496540485,"endHours":7.206614169650247,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:48","end":"10:23","startHours":8.794873842760008,"endHours":10.383133515869769,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:35","end":"09:00","startHours":8.583105886345372,"endHours":9.006641799174643,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:09","end":"06:29","startHours":6.147774387577073,"endHours":6.486603117840488,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:33","end":"12:24","startHours":11.54785727615026,"endHours":12.394929101808799,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:55","end":"04:46","startHours":3.9242108452234064,"endHours":4.771282670881946,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:34","end":"05:37","startHours":4.559514714467311,"endHours":5.618354496540485,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:05","end":"14:56","startHours":14.089072753125878,"endHours":14.936144578784416,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:07","end":"18:31","startHours":18.124431881418577,"endHours":18.524431881418575,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:19","end":"18:51","startHours":18.324431881418576,"endHours":18.85385177245516,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:04","end":"19:49","startHours":18.074431881418576,"endHours":19.824431881418576,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:33","end":"00:24","startHours":23.54785727615026,"endHours":24.3949291018088,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:37","end":"07:12","startHours":5.618354496540485,"endHours":7.206614169650247,"quality":"auspicious"},{"name":"Roga","start":"07:12","end":"08:48","startHours":7.206614169650247,"endHours":8.794873842760008,"quality":"inauspicious"},{"name":"Udveg","start":"08:48","end":"10:23","startHours":8.794873842760008,"endHours":10.383133515869769,"quality":"inauspicious"},{"name":"Chala","start":"10:23","end":"11:58","startHours":10.383133515869769,"endHours":11.97139318897953,"quality":"neutral"},{"name":"Labha","start":"11:58","end":"13:34","startHours":11.97139318897953,"endHours":13.559652862089292,"quality":"auspicious"},{"name":"Amṛta","start":"13:34","end":"15:09","startHours":13.559652862089292,"endHours":15.147912535199053,"quality":"auspicious"},{"name":"Kāla","start":"15:09","end":"16:44","startHours":15.147912535199053,"endHours":16.736172208308815,"quality":"inauspicious"},{"name":"Śubha","start":"16:44","end":"18:19","startHours":16.736172208308815,"endHours":18.324431881418576,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:19","end":"19:44","startHours":18.324431881418576,"endHours":19.736172208308815,"quality":"auspicious"},{"name":"Kāla","start":"19:44","end":"21:09","startHours":19.736172208308815,"endHours":21.147912535199055,"quality":"inauspicious"},{"name":"Śubha","start":"21:09","end":"22:34","startHours":21.147912535199055,"endHours":22.559652862089294,"quality":"auspicious"},{"name":"Roga","start":"22:34","end":"23:58","startHours":22.559652862089294,"endHours":23.97139318897953,"quality":"inauspicious"},{"name":"Udveg","start":"23:58","end":"01:23","startHours":23.97139318897953,"endHours":25.38313351586977,"quality":"inauspicious"},{"name":"Chala","start":"01:23","end":"02:48","startHours":25.38313351586977,"endHours":26.79487384276001,"quality":"neutral"},{"name":"Labha","start":"02:48","end":"04:12","startHours":26.79487384276001,"endHours":28.206614169650244,"quality":"auspicious"},{"name":"Amṛta","start":"04:12","end":"05:37","startHours":28.206614169650244,"endHours":29.618354496540483,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:37","end":"06:37","startHours":5.618354496540485,"endHours":6.618354496540485,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:37","end":"07:37","startHours":6.618354496540485,"endHours":7.618354496540485,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:37","end":"08:37","startHours":7.618354496540485,"endHours":8.618354496540485,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:37","end":"09:37","startHours":8.618354496540485,"endHours":9.618354496540485,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:37","end":"10:37","startHours":9.618354496540485,"endHours":10.618354496540485,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:37","end":"11:37","startHours":10.618354496540485,"endHours":11.618354496540485,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:37","end":"12:37","startHours":11.618354496540485,"endHours":12.618354496540485,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:37","end":"13:37","startHours":12.618354496540485,"endHours":13.618354496540485,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:37","end":"14:37","startHours":13.618354496540485,"endHours":14.618354496540485,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:37","end":"15:37","startHours":14.618354496540485,"endHours":15.618354496540485,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:37","end":"16:37","startHours":15.618354496540485,"endHours":16.618354496540483,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:37","end":"17:37","startHours":16.618354496540483,"endHours":17.618354496540483,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:37","end":"18:37","startHours":17.618354496540483,"endHours":18.618354496540483,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:37","end":"19:37","startHours":18.618354496540483,"endHours":19.618354496540483,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:37","end":"20:37","startHours":19.618354496540483,"endHours":20.618354496540483,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:37","end":"21:37","startHours":20.618354496540483,"endHours":21.618354496540483,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:37","end":"22:37","startHours":21.618354496540483,"endHours":22.618354496540483,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:37","end":"23:37","startHours":22.618354496540483,"endHours":23.618354496540483,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:37","end":"00:37","startHours":23.618354496540483,"endHours":24.618354496540483,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:37","end":"01:37","startHours":24.618354496540483,"endHours":25.618354496540483,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:37","end":"02:37","startHours":25.618354496540483,"endHours":26.618354496540483,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:37","end":"03:37","startHours":26.618354496540483,"endHours":27.618354496540483,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:37","end":"04:37","startHours":27.618354496540483,"endHours":28.618354496540483,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:37","end":"05:37","startHours":28.618354496540483,"endHours":29.618354496540483,"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"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":9.127227137153016,"eotMinutes":-0.17919133877174764,"ayanamsa":19.1546}},"calendars":{"vikram_samvat":1720,"vikram_samvatsara":"Nala","saka_samvat":1585,"saka_samvatsara":"Śobhana","bengali_samvat":1070,"malayalam_era":839,"nanakshahi_year":194,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Trayodaśī · Vikram 1720 Nala · Śaka 1585 Śobhana"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"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 August 30, 1663 CE · Vārāṇasī (Kāśī) · Vidhyamitra","description":"August 30, 1663 CE for Vārāṇasī (Kāśī): Kṛṣṇa Trayodaśī, sūryodaya 05:37, sūryāsta 18:19.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/varanasi/1663-08-30","hreflang_alternates":{"en":"https://vidhyamitra.com/city/varanasi/1663-08-30","sa":"https://sa.vidhyamitra.com/city/varanasi/1663-08-30","hi":"https://hi.vidhyamitra.com/city/varanasi/1663-08-30","x-default":"https://vidhyamitra.com/city/varanasi/1663-08-30"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-04T20:50:51.606Z","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":"2026-06-04T20:50:51.606Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-04T20:50:51.606Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}