{"id":"vidhyamitra:city-day:kanchipuram:1663-07-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kanchipuram/1663-07-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1663-07-23","date_display":"July 23, 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":7,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2328661.770833,"kali_year":4765,"ahargana":1740196.2708,"sun":{"sidereal_longitude":101.0964,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":314.1764,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":213.08,"elapsed_within_tithi_degrees":9.08},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":314.1764,"elapsed_within_degrees":7.5098},"yoga":{"number":5,"name":"Śobhana","sum_longitude":55.2729},"karana":{"half_tithi_index":35,"name":"Viṣṭi"},"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":1663,"month":7,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2328661.770833,"ahargana":1740196.2708,"kali_year":4765,"ayanamsa_lahiri":19.1532,"grahas":{"sun":{"sidereal_longitude":100.80175299999996,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"moon":{"sidereal_longitude":312.533053,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false,"latitude":0.1452},"mars":{"sidereal_longitude":60.591552999999976,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":122.85605299999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":230.778953,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":145.021453,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":236.094653,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":136.0272,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":316.0272,"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":7,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2328661.770833,"kali_year":4765,"ahargana":1740196.2708,"sun":{"sidereal_longitude":101.0964,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":314.1764,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":213.08,"elapsed_within_tithi_degrees":9.08},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":314.1764,"elapsed_within_degrees":7.5098},"yoga":{"number":5,"name":"Śobhana","sum_longitude":55.2729},"karana":{"half_tithi_index":35,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.145,"elongation":146.92},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.145,"opposition_distance":33.08}},"eclipse_window_40days":[]},"city":{"slug":"kanchipuram","name":"Kāñcīpuram","lat":12.8342,"lon":79.7036,"tz_offset_hours":5.5,"state":"Tamil Nadu","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"kanchipuram","name":"Kāñcīpuram","lat":12.8342,"lon":79.7036,"tz_offset_hours":5.5,"state":"Tamil Nadu","country":"IN","tier":"tirtha"},"sunriseLocal":"05:54","sunsetLocal":"18:40","solarNoonLocal":"12:17","dayLengthHours":12.761492213562091,"dayLengthDisplay":"12 Hours 45 Mins 41 Secs","nightLengthDisplay":"11 Hours 14 Mins 19 Secs","moonriseLocal":"20:32","moonsetLocal":"08:17","rahuKala":{"name":"Rāhu Kāla","start":"07:30","end":"09:06","startHours":7.503082721971664,"endHours":9.098269248666925,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:42","end":"12:17","startHours":10.693455775362185,"endHours":12.288642302057447,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:53","end":"15:29","startHours":13.883828828752709,"endHours":15.47901535544797,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:53","end":"09:19","startHours":8.885577711774223,"endHours":9.310960785559626,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:26","end":"06:47","startHours":6.439625037508156,"endHours":6.779931496536479,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:52","end":"12:43","startHours":11.863259228272044,"endHours":12.71402537584285,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:12","end":"05:03","startHours":4.20636390013479,"endHours":5.057130047705596,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:51","end":"05:54","startHours":4.8444385108128944,"endHours":5.907896195276402,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:25","end":"15:16","startHours":14.415557670984462,"endHours":15.266323818555268,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:28","end":"18:52","startHours":18.469388408838494,"endHours":18.869388408838493,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:40","end":"19:12","startHours":18.669388408838493,"endHours":19.201117251070247,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:25","end":"20:10","startHours":18.419388408838493,"endHours":20.169388408838493,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:52","end":"00:43","startHours":23.863259228272042,"endHours":24.71402537584285,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:54","end":"07:30","startHours":5.907896195276402,"endHours":7.503082721971664,"quality":"auspicious"},{"name":"Kāla","start":"07:30","end":"09:06","startHours":7.503082721971664,"endHours":9.098269248666925,"quality":"inauspicious"},{"name":"Śubha","start":"09:06","end":"10:42","startHours":9.098269248666925,"endHours":10.693455775362185,"quality":"auspicious"},{"name":"Roga","start":"10:42","end":"12:17","startHours":10.693455775362185,"endHours":12.288642302057447,"quality":"inauspicious"},{"name":"Udveg","start":"12:17","end":"13:53","startHours":12.288642302057447,"endHours":13.883828828752709,"quality":"inauspicious"},{"name":"Chala","start":"13:53","end":"15:29","startHours":13.883828828752709,"endHours":15.47901535544797,"quality":"neutral"},{"name":"Labha","start":"15:29","end":"17:04","startHours":15.47901535544797,"endHours":17.07420188214323,"quality":"auspicious"},{"name":"Amṛta","start":"17:04","end":"18:40","startHours":17.07420188214323,"endHours":18.669388408838493,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:40","end":"20:04","startHours":18.669388408838493,"endHours":20.07420188214323,"quality":"neutral"},{"name":"Labha","start":"20:04","end":"21:29","startHours":20.07420188214323,"endHours":21.47901535544797,"quality":"auspicious"},{"name":"Amṛta","start":"21:29","end":"22:53","startHours":21.47901535544797,"endHours":22.88382882875271,"quality":"auspicious"},{"name":"Kāla","start":"22:53","end":"00:17","startHours":22.88382882875271,"endHours":24.288642302057447,"quality":"inauspicious"},{"name":"Śubha","start":"00:17","end":"01:42","startHours":24.288642302057447,"endHours":25.693455775362185,"quality":"auspicious"},{"name":"Roga","start":"01:42","end":"03:06","startHours":25.693455775362185,"endHours":27.098269248666924,"quality":"inauspicious"},{"name":"Udveg","start":"03:06","end":"04:30","startHours":27.098269248666924,"endHours":28.503082721971666,"quality":"inauspicious"},{"name":"Chala","start":"04:30","end":"05:54","startHours":28.503082721971666,"endHours":29.9078961952764,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:54","end":"06:54","startHours":5.907896195276402,"endHours":6.907896195276402,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:54","end":"07:54","startHours":6.907896195276402,"endHours":7.907896195276402,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:54","end":"08:54","startHours":7.907896195276402,"endHours":8.907896195276402,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:54","end":"09:54","startHours":8.907896195276402,"endHours":9.907896195276402,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:54","end":"10:54","startHours":9.907896195276402,"endHours":10.907896195276402,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:54","end":"11:54","startHours":10.907896195276402,"endHours":11.907896195276402,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:54","end":"12:54","startHours":11.907896195276402,"endHours":12.907896195276402,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:54","end":"13:54","startHours":12.907896195276402,"endHours":13.907896195276402,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:54","end":"14:54","startHours":13.907896195276402,"endHours":14.907896195276402,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:54","end":"15:54","startHours":14.907896195276402,"endHours":15.907896195276402,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:54","end":"16:54","startHours":15.907896195276402,"endHours":16.9078961952764,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:54","end":"17:54","startHours":16.9078961952764,"endHours":17.9078961952764,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:54","end":"18:54","startHours":17.9078961952764,"endHours":18.9078961952764,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:54","end":"19:54","startHours":18.9078961952764,"endHours":19.9078961952764,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:54","end":"20:54","startHours":19.9078961952764,"endHours":20.9078961952764,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:54","end":"21:54","startHours":20.9078961952764,"endHours":21.9078961952764,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:54","end":"22:54","startHours":21.9078961952764,"endHours":22.9078961952764,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:54","end":"23:54","startHours":22.9078961952764,"endHours":23.9078961952764,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:54","end":"00:54","startHours":23.9078961952764,"endHours":24.9078961952764,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:54","end":"01:54","startHours":24.9078961952764,"endHours":25.9078961952764,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:54","end":"02:54","startHours":25.9078961952764,"endHours":26.9078961952764,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:54","end":"03:54","startHours":26.9078961952764,"endHours":27.9078961952764,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:54","end":"04:54","startHours":27.9078961952764,"endHours":28.9078961952764,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:54","end":"05:54","startHours":28.9078961952764,"endHours":29.9078961952764,"planetary_lord":"Venus"}],"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","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Dhātṛ","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":20.157542617384777,"eotMinutes":-6.132938123446804,"ayanamsa":19.1532}},"calendars":{"vikram_samvat":1720,"vikram_samvatsara":"Nala","saka_samvat":1585,"saka_samvatsara":"Śobhana","bengali_samvat":1070,"malayalam_era":839,"nanakshahi_year":194,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Tṛtīyā · Vikram 1720 Nala · Śaka 1585 Śobhana"},"festivals":[],"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":[]},"validity":{"eternal":false,"location_specific":"kanchipuram"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga July 23, 1663 CE · Kāñcīpuram · Vidhyamitra","description":"July 23, 1663 CE for Kāñcīpuram: Kṛṣṇa Tṛtīyā, sūryodaya 05:54, sūryāsta 18:40.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kanchipuram/1663-07-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kanchipuram/1663-07-23","sa":"https://sa.vidhyamitra.com/city/kanchipuram/1663-07-23","hi":"https://hi.vidhyamitra.com/city/kanchipuram/1663-07-23","x-default":"https://vidhyamitra.com/city/kanchipuram/1663-07-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-05T01:18:57.557Z","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":"2026-06-05T01:18:57.557Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-05T01:18:57.557Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}