{"id":"vidhyamitra:city-day:rishikesh:1993-10-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1993-10-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1993-10-08","date_display":"October 8, 1993 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":1993,"month":10,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2449268.770833,"kali_year":5095,"ahargana":1860803.2708,"sun":{"sidereal_longitude":170.2773,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":75.134,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":264.8568,"elapsed_within_tithi_degrees":0.8568},"nakshatra":{"number":6,"name":"Ārdrā","pada":3,"moon_longitude":75.134,"elapsed_within_degrees":8.4674},"yoga":{"number":19,"name":"Parigha","sum_longitude":245.4113},"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":1993,"month":10,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2449268.770833,"ahargana":1860803.2708,"kali_year":5095,"ayanamsa_lahiri":23.7659,"grahas":{"sun":{"sidereal_longitude":171.00507900000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"moon":{"sidereal_longitude":71.77177900000004,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false,"latitude":-2.2105},"mars":{"sidereal_longitude":193.77807899999993,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":195.30667900000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":179.04217900000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":146.502479,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":300.1551790000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":225.6879,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":45.6879,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"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":1993,"month":10,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2449268.770833,"kali_year":5095,"ahargana":1860803.2708,"sun":{"sidereal_longitude":170.2773,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":75.134,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":264.8568,"elapsed_within_tithi_degrees":0.8568},"nakshatra":{"number":6,"name":"Ārdrā","pada":3,"moon_longitude":75.134,"elapsed_within_degrees":8.4674},"yoga":{"number":19,"name":"Parigha","sum_longitude":245.4113},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.21,"elongation":95.143},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.21,"opposition_distance":84.857}},"eclipse_window_40days":[]},"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":"06:13","sunsetLocal":"17:54","solarNoonLocal":"12:04","dayLengthHours":11.677775901378444,"dayLengthDisplay":"11 Hours 40 Mins 40 Secs","nightLengthDisplay":"12 Hours 19 Mins 20 Secs","moonriseLocal":"22:26","moonsetLocal":"12:28","rahuKala":{"name":"Rāhu Kāla","start":"10:36","end":"12:04","startHours":10.601949425201633,"endHours":12.061671412873938,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:59","end":"16:26","startHours":14.98111538821855,"endHours":16.440837375890858,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:41","end":"09:09","startHours":7.682505449857023,"endHours":9.142227437529328,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:57","end":"09:20","startHours":8.94759783917302,"endHours":9.336857035885636,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:43","end":"07:01","startHours":6.709357458075486,"endHours":7.0207648154455775,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:40","end":"12:27","startHours":11.672412216161325,"endHours":12.450930609586555,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:40","end":"05:27","startHours":4.665746675334257,"endHours":5.444265068759488,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:15","end":"06:13","startHours":5.24963547040318,"endHours":6.222783462184717,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:00","end":"14:47","startHours":14.007967396437014,"endHours":14.786485789862244,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:42","end":"18:06","startHours":17.700559363563162,"endHours":18.10055936356316,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:54","end":"18:23","startHours":17.90055936356316,"endHours":18.38713335945393,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:39","end":"19:24","startHours":17.65055936356316,"endHours":19.40055936356316,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:40","end":"00:27","startHours":23.672412216161327,"endHours":24.450930609586557,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:13","end":"07:41","startHours":6.222783462184717,"endHours":7.682505449857023,"quality":"neutral"},{"name":"Labha","start":"07:41","end":"09:09","startHours":7.682505449857023,"endHours":9.142227437529328,"quality":"auspicious"},{"name":"Amṛta","start":"09:09","end":"10:36","startHours":9.142227437529328,"endHours":10.601949425201633,"quality":"auspicious"},{"name":"Kāla","start":"10:36","end":"12:04","startHours":10.601949425201633,"endHours":12.061671412873938,"quality":"inauspicious"},{"name":"Śubha","start":"12:04","end":"13:31","startHours":12.061671412873938,"endHours":13.521393400546245,"quality":"auspicious"},{"name":"Roga","start":"13:31","end":"14:59","startHours":13.521393400546245,"endHours":14.98111538821855,"quality":"inauspicious"},{"name":"Udveg","start":"14:59","end":"16:26","startHours":14.98111538821855,"endHours":16.440837375890858,"quality":"inauspicious"},{"name":"Chala","start":"16:26","end":"17:54","startHours":16.440837375890858,"endHours":17.90055936356316,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:54","end":"19:26","startHours":17.90055936356316,"endHours":19.440837375890855,"quality":"inauspicious"},{"name":"Udveg","start":"19:26","end":"20:59","startHours":19.440837375890855,"endHours":20.98111538821855,"quality":"inauspicious"},{"name":"Chala","start":"20:59","end":"22:31","startHours":20.98111538821855,"endHours":22.521393400546245,"quality":"neutral"},{"name":"Labha","start":"22:31","end":"00:04","startHours":22.521393400546245,"endHours":24.061671412873938,"quality":"auspicious"},{"name":"Amṛta","start":"00:04","end":"01:36","startHours":24.061671412873938,"endHours":25.60194942520163,"quality":"auspicious"},{"name":"Kāla","start":"01:36","end":"03:09","startHours":25.60194942520163,"endHours":27.14222743752933,"quality":"inauspicious"},{"name":"Śubha","start":"03:09","end":"04:41","startHours":27.14222743752933,"endHours":28.68250544985702,"quality":"auspicious"},{"name":"Roga","start":"04:41","end":"06:13","startHours":28.68250544985702,"endHours":30.222783462184715,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:13","end":"07:13","startHours":6.222783462184717,"endHours":7.222783462184717,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:13","end":"08:13","startHours":7.222783462184717,"endHours":8.222783462184717,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:13","end":"09:13","startHours":8.222783462184717,"endHours":9.222783462184717,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:13","end":"10:13","startHours":9.222783462184717,"endHours":10.222783462184717,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:13","end":"11:13","startHours":10.222783462184717,"endHours":11.222783462184717,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:13","end":"12:13","startHours":11.222783462184717,"endHours":12.222783462184717,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:13","end":"13:13","startHours":12.222783462184717,"endHours":13.222783462184717,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:13","end":"14:13","startHours":13.222783462184717,"endHours":14.222783462184717,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:13","end":"15:13","startHours":14.222783462184717,"endHours":15.222783462184717,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:13","end":"16:13","startHours":15.222783462184717,"endHours":16.222783462184715,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:13","end":"17:13","startHours":16.222783462184715,"endHours":17.222783462184715,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:13","end":"18:13","startHours":17.222783462184715,"endHours":18.222783462184715,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:13","end":"19:13","startHours":18.222783462184715,"endHours":19.222783462184715,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:13","end":"20:13","startHours":19.222783462184715,"endHours":20.222783462184715,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:13","end":"21:13","startHours":20.222783462184715,"endHours":21.222783462184715,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:13","end":"22:13","startHours":21.222783462184715,"endHours":22.222783462184715,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:13","end":"23:13","startHours":22.222783462184715,"endHours":23.222783462184715,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:13","end":"00:13","startHours":23.222783462184715,"endHours":24.222783462184715,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:13","end":"01:13","startHours":24.222783462184715,"endHours":25.222783462184715,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:13","end":"02:13","startHours":25.222783462184715,"endHours":26.222783462184715,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:13","end":"03:13","startHours":26.222783462184715,"endHours":27.222783462184715,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:13","end":"04:13","startHours":27.222783462184715,"endHours":28.222783462184715,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:13","end":"05:13","startHours":28.222783462184715,"endHours":29.222783462184715,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:13","end":"06:13","startHours":29.222783462184715,"endHours":30.222783462184715,"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":-5.820041146778704,"eotMinutes":13.229315227563635,"ayanamsa":23.7659}},"calendars":{"vikram_samvat":2050,"vikram_samvatsara":"Vyaya","saka_samvat":1915,"saka_samvatsara":"Śrīmukha","bengali_samvat":1400,"malayalam_era":1169,"nanakshahi_year":524,"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 2050 Vyaya · Śaka 1915 Śrīmukha"},"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":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","url":"/day/-3226-07-09","relevance":0.5}]},"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 8, 1993 CE · Ṛṣikeśa · Vidhyamitra","description":"October 8, 1993 CE for Ṛṣikeśa: Kṛṣṇa Aṣṭamī, sūryodaya 06:13, sūryāsta 17:54.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1993-10-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1993-10-08","sa":"https://sa.vidhyamitra.com/city/rishikesh/1993-10-08","hi":"https://hi.vidhyamitra.com/city/rishikesh/1993-10-08","x-default":"https://vidhyamitra.com/city/rishikesh/1993-10-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T03:49:51.708Z","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":"2026-06-01T03:49:51.708Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T03:49:51.708Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}