{"id":"vidhyamitra:city-day:rishikesh:1996-10-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1996-10-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1996-10-04","date_display":"October 4, 1996 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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1996,"month":10,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450360.770833,"kali_year":5098,"ahargana":1861895.2708,"sun":{"sidereal_longitude":166.5516,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":70.8267,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":264.2752,"elapsed_within_tithi_degrees":0.2752},"nakshatra":{"number":6,"name":"Ārdrā","pada":2,"moon_longitude":70.8267,"elapsed_within_degrees":4.1601},"yoga":{"number":18,"name":"Varīyān","sum_longitude":237.3783},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":1996,"month":10,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2450360.770833,"ahargana":1861895.2708,"kali_year":5098,"ayanamsa_lahiri":23.8077,"grahas":{"sun":{"sidereal_longitude":167.28865700000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"moon":{"sidereal_longitude":72.237257,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false,"latitude":-4.4664},"mars":{"sidereal_longitude":111.05975699999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":149.56095700000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":255.51365699999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":126.14995699999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":339.55235700000003,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":167.8285,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":347.8285,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":1996,"month":10,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450360.770833,"kali_year":5098,"ahargana":1861895.2708,"sun":{"sidereal_longitude":166.5516,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":70.8267,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":264.2752,"elapsed_within_tithi_degrees":0.2752},"nakshatra":{"number":6,"name":"Ārdrā","pada":2,"moon_longitude":70.8267,"elapsed_within_degrees":4.1601},"yoga":{"number":18,"name":"Varīyān","sum_longitude":237.3783},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.466,"elongation":95.725},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.466,"opposition_distance":84.275}},"eclipse_window_40days":[{"offset_days":-7,"type":"lunar","occurs":true,"moon_latitude":0.636,"opposition_distance":0.393}]},"city":{"slug":"rishikesh","name":"Ṛṣikeśa","lat":30.0869,"lon":78.2676,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"rishikesh","name":"Ṛṣikeśa","lat":30.0869,"lon":78.2676,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"sunriseLocal":"06:11","sunsetLocal":"17:58","solarNoonLocal":"12:05","dayLengthHours":11.788904571748926,"dayLengthDisplay":"11 Hours 47 Mins 20 Secs","nightLengthDisplay":"12 Hours 12 Mins 40 Secs","moonriseLocal":"22:44","moonsetLocal":"12:45","rahuKala":{"name":"Rāhu Kāla","start":"10:36","end":"12:05","startHours":10.606929208736545,"endHours":12.080542280205162,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:02","end":"16:30","startHours":15.027768423142394,"endHours":16.50138149461101,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:40","end":"09:08","startHours":7.659703065799315,"endHours":9.133316137267931,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:56","end":"09:20","startHours":8.936834394405448,"endHours":9.329797880130414,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:41","end":"06:59","startHours":6.677294351486905,"endHours":6.991665140066877,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:41","end":"12:28","startHours":11.6875787944802,"endHours":12.473505765930128,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:37","end":"05:24","startHours":4.614236051430843,"endHours":5.400163022880771,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:12","end":"06:11","startHours":5.203681280018289,"endHours":6.1860899943306995,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:03","end":"14:50","startHours":14.045359708829984,"endHours":14.831286680279913,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:46","end":"18:10","startHours":17.774994566079627,"endHours":18.174994566079626,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:58","end":"18:28","startHours":17.974994566079626,"endHours":18.466198923235833,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:43","end":"19:28","startHours":17.724994566079626,"endHours":19.474994566079626,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:41","end":"00:28","startHours":23.687578794480203,"endHours":24.473505765930128,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:11","end":"07:40","startHours":6.1860899943306995,"endHours":7.659703065799315,"quality":"neutral"},{"name":"Labha","start":"07:40","end":"09:08","startHours":7.659703065799315,"endHours":9.133316137267931,"quality":"auspicious"},{"name":"Amṛta","start":"09:08","end":"10:36","startHours":9.133316137267931,"endHours":10.606929208736545,"quality":"auspicious"},{"name":"Kāla","start":"10:36","end":"12:05","startHours":10.606929208736545,"endHours":12.080542280205162,"quality":"inauspicious"},{"name":"Śubha","start":"12:05","end":"13:33","startHours":12.080542280205162,"endHours":13.554155351673778,"quality":"auspicious"},{"name":"Roga","start":"13:33","end":"15:02","startHours":13.554155351673778,"endHours":15.027768423142394,"quality":"inauspicious"},{"name":"Udveg","start":"15:02","end":"16:30","startHours":15.027768423142394,"endHours":16.50138149461101,"quality":"inauspicious"},{"name":"Chala","start":"16:30","end":"17:58","startHours":16.50138149461101,"endHours":17.974994566079626,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:58","end":"19:30","startHours":17.974994566079626,"endHours":19.50138149461101,"quality":"inauspicious"},{"name":"Udveg","start":"19:30","end":"21:02","startHours":19.50138149461101,"endHours":21.027768423142394,"quality":"inauspicious"},{"name":"Chala","start":"21:02","end":"22:33","startHours":21.027768423142394,"endHours":22.554155351673778,"quality":"neutral"},{"name":"Labha","start":"22:33","end":"00:05","startHours":22.554155351673778,"endHours":24.080542280205165,"quality":"auspicious"},{"name":"Amṛta","start":"00:05","end":"01:36","startHours":24.080542280205165,"endHours":25.606929208736545,"quality":"auspicious"},{"name":"Kāla","start":"01:36","end":"03:08","startHours":25.606929208736545,"endHours":27.133316137267933,"quality":"inauspicious"},{"name":"Śubha","start":"03:08","end":"04:40","startHours":27.133316137267933,"endHours":28.659703065799317,"quality":"auspicious"},{"name":"Roga","start":"04:40","end":"06:11","startHours":28.659703065799317,"endHours":30.1860899943307,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:11","end":"07:11","startHours":6.1860899943306995,"endHours":7.1860899943306995,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:11","end":"08:11","startHours":7.1860899943306995,"endHours":8.1860899943307,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:11","end":"09:11","startHours":8.1860899943307,"endHours":9.1860899943307,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:11","end":"10:11","startHours":9.1860899943307,"endHours":10.1860899943307,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:11","end":"11:11","startHours":10.1860899943307,"endHours":11.1860899943307,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:11","end":"12:11","startHours":11.1860899943307,"endHours":12.1860899943307,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:11","end":"13:11","startHours":12.1860899943307,"endHours":13.1860899943307,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:11","end":"14:11","startHours":13.1860899943307,"endHours":14.1860899943307,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:11","end":"15:11","startHours":14.1860899943307,"endHours":15.1860899943307,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:11","end":"16:11","startHours":15.1860899943307,"endHours":16.1860899943307,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:11","end":"17:11","startHours":16.1860899943307,"endHours":17.1860899943307,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:11","end":"18:11","startHours":17.1860899943307,"endHours":18.1860899943307,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:11","end":"19:11","startHours":18.1860899943307,"endHours":19.1860899943307,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:11","end":"20:11","startHours":19.1860899943307,"endHours":20.1860899943307,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:11","end":"21:11","startHours":20.1860899943307,"endHours":21.1860899943307,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:11","end":"22:11","startHours":21.1860899943307,"endHours":22.1860899943307,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:11","end":"23:11","startHours":22.1860899943307,"endHours":23.1860899943307,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:11","end":"00:11","startHours":23.1860899943307,"endHours":24.1860899943307,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:11","end":"01:11","startHours":24.1860899943307,"endHours":25.1860899943307,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:11","end":"02:11","startHours":25.1860899943307,"endHours":26.1860899943307,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:11","end":"03:11","startHours":26.1860899943307,"endHours":27.1860899943307,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:11","end":"04:11","startHours":27.1860899943307,"endHours":28.1860899943307,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:11","end":"05:11","startHours":28.1860899943307,"endHours":29.1860899943307,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:11","end":"06:11","startHours":29.1860899943307,"endHours":30.1860899943307,"planetary_lord":"Mars"}],"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","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"South-East","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-4.390138564854096,"eotMinutes":12.09706318769023,"ayanamsa":23.8077}},"calendars":{"vikram_samvat":2053,"vikram_samvatsara":"Virodhi","saka_samvat":1918,"saka_samvatsara":"Dhātṛ","bengali_samvat":1403,"malayalam_era":1172,"nanakshahi_year":527,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Aṣṭamī · Vikram 2053 Virodhi · Śaka 1918 Dhātṛ"},"festivals":[],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"rishikesh"},"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, 1996 CE · Ṛṣikeśa · Vidhyamitra","description":"October 4, 1996 CE for Ṛṣikeśa: Kṛṣṇa Aṣṭamī, sūryodaya 06:11, sūryāsta 17:58.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1996-10-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1996-10-04","sa":"https://sa.vidhyamitra.com/city/rishikesh/1996-10-04","hi":"https://hi.vidhyamitra.com/city/rishikesh/1996-10-04","x-default":"https://vidhyamitra.com/city/rishikesh/1996-10-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-08T20:29:59.872Z","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":"2026-08-08T20:29:59.872Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-08T20:29:59.872Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Goloka/Vraja Rādhā-Krishna","Vaikuṇṭha Lakṣmī-Nārāyaṇa","Mahāviṣṇu/Kāraṇodakaśāyī Viṣṇu","Garbhodakaśāyī Viṣṇu","Brahmā","Kṣīrodaka Paramātmā/Antaryāmī (Kṣīrodakaśāyī Viṣṇu)","Bhūmi","reader's own kṣetra anywhere on Bhūmi","exact reading kṣetra","reader-bhakta","chitta/vāṇī/aṅgulī","keyboard-silicon-pathways","Vidhyāmitra substrate","reader/seer","Krishna"],"antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}