{"id":"vidhyamitra:city-day:rishikesh:1965-07-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1965-07-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1965-07-06","date_display":"July 6, 1965 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":1965,"month":7,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2438947.770833,"kali_year":5067,"ahargana":1850482.2708,"sun":{"sidereal_longitude":80.1098,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":169.8089,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":89.6991,"elapsed_within_tithi_degrees":5.6991},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":169.8089,"elapsed_within_degrees":9.8089},"yoga":{"number":19,"name":"Parigha","sum_longitude":249.9188},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":1965,"month":7,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2438947.770833,"ahargana":1850482.2708,"kali_year":5067,"ayanamsa_lahiri":23.3712,"grahas":{"sun":{"sidereal_longitude":80.39821699999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"moon":{"sidereal_longitude":173.11821699999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false,"latitude":3.9992},"mars":{"sidereal_longitude":160.68981699999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":104.061417,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":54.39621699999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":103.361717,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":324.49051699999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":52.5441,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":232.5441,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":1965,"month":7,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2438947.770833,"kali_year":5067,"ahargana":1850482.2708,"sun":{"sidereal_longitude":80.1098,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":169.8089,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":89.6991,"elapsed_within_tithi_degrees":5.6991},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":169.8089,"elapsed_within_degrees":9.8089},"yoga":{"number":19,"name":"Parigha","sum_longitude":249.9188},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.999,"elongation":89.699},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.999,"opposition_distance":90.301}},"eclipse_window_40days":[{"offset_days":-7,"type":"solar","occurs":true,"moon_latitude":1.365,"elongation":2.899}]},"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":"05:21","sunsetLocal":"19:22","solarNoonLocal":"12:21","dayLengthHours":14.016192719719982,"dayLengthDisplay":"14 Hours 00 Mins 58 Secs","nightLengthDisplay":"9 Hours 59 Mins 02 Secs","moonriseLocal":"12:45","moonsetLocal":"00:20","rahuKala":{"name":"Rāhu Kāla","start":"15:52","end":"17:37","startHours":15.858874131807433,"endHours":17.61089822177243,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:51","end":"10:36","startHours":8.850777771947442,"endHours":10.60280186191244,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:21","end":"14:06","startHours":12.354825951877437,"endHours":14.106850041842435,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:37","end":"09:05","startHours":8.617174559952108,"endHours":9.084380983942774,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:56","end":"06:18","startHours":5.930737622005778,"endHours":6.304502761198311,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:53","end":"12:49","startHours":11.887619527886772,"endHours":12.822032375868103,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:29","end":"04:25","startHours":3.4779038960547815,"endHours":4.412316744036113,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:11","end":"05:21","startHours":4.17871353204078,"endHours":5.346729592017446,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:41","end":"15:38","startHours":14.690858071830768,"endHours":15.625270919812099,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:10","end":"19:34","startHours":19.16292231173743,"endHours":19.562922311737427,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:22","end":"19:57","startHours":19.362922311737428,"endHours":19.94693034172576,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:07","end":"20:52","startHours":19.112922311737428,"endHours":20.862922311737428,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:53","end":"00:49","startHours":23.88761952788677,"endHours":24.822032375868105,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:21","end":"07:06","startHours":5.346729592017446,"endHours":7.098753681982443,"quality":"inauspicious"},{"name":"Udveg","start":"07:06","end":"08:51","startHours":7.098753681982443,"endHours":8.850777771947442,"quality":"inauspicious"},{"name":"Chala","start":"08:51","end":"10:36","startHours":8.850777771947442,"endHours":10.60280186191244,"quality":"neutral"},{"name":"Labha","start":"10:36","end":"12:21","startHours":10.60280186191244,"endHours":12.354825951877437,"quality":"auspicious"},{"name":"Amṛta","start":"12:21","end":"14:06","startHours":12.354825951877437,"endHours":14.106850041842435,"quality":"auspicious"},{"name":"Kāla","start":"14:06","end":"15:52","startHours":14.106850041842435,"endHours":15.858874131807433,"quality":"inauspicious"},{"name":"Śubha","start":"15:52","end":"17:37","startHours":15.858874131807433,"endHours":17.61089822177243,"quality":"auspicious"},{"name":"Roga","start":"17:37","end":"19:22","startHours":17.61089822177243,"endHours":19.362922311737428,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:22","end":"20:37","startHours":19.362922311737428,"endHours":20.61089822177243,"quality":"inauspicious"},{"name":"Śubha","start":"20:37","end":"21:52","startHours":20.61089822177243,"endHours":21.858874131807433,"quality":"auspicious"},{"name":"Roga","start":"21:52","end":"23:06","startHours":21.858874131807433,"endHours":23.106850041842435,"quality":"inauspicious"},{"name":"Udveg","start":"23:06","end":"00:21","startHours":23.106850041842435,"endHours":24.354825951877437,"quality":"inauspicious"},{"name":"Chala","start":"00:21","end":"01:36","startHours":24.354825951877437,"endHours":25.60280186191244,"quality":"neutral"},{"name":"Labha","start":"01:36","end":"02:51","startHours":25.60280186191244,"endHours":26.850777771947442,"quality":"auspicious"},{"name":"Amṛta","start":"02:51","end":"04:06","startHours":26.850777771947442,"endHours":28.098753681982444,"quality":"auspicious"},{"name":"Kāla","start":"04:06","end":"05:21","startHours":28.098753681982444,"endHours":29.346729592017446,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:21","end":"06:21","startHours":5.346729592017446,"endHours":6.346729592017446,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:21","end":"07:21","startHours":6.346729592017446,"endHours":7.346729592017446,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:21","end":"08:21","startHours":7.346729592017446,"endHours":8.346729592017446,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:21","end":"09:21","startHours":8.346729592017446,"endHours":9.346729592017446,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:21","end":"10:21","startHours":9.346729592017446,"endHours":10.346729592017446,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:21","end":"11:21","startHours":10.346729592017446,"endHours":11.346729592017446,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:21","end":"12:21","startHours":11.346729592017446,"endHours":12.346729592017446,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:21","end":"13:21","startHours":12.346729592017446,"endHours":13.346729592017446,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:21","end":"14:21","startHours":13.346729592017446,"endHours":14.346729592017446,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:21","end":"15:21","startHours":14.346729592017446,"endHours":15.346729592017446,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:21","end":"16:21","startHours":15.346729592017446,"endHours":16.346729592017446,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:21","end":"17:21","startHours":16.346729592017446,"endHours":17.346729592017446,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:21","end":"18:21","startHours":17.346729592017446,"endHours":18.346729592017446,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:21","end":"19:21","startHours":18.346729592017446,"endHours":19.346729592017446,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:21","end":"20:21","startHours":19.346729592017446,"endHours":20.346729592017446,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:21","end":"21:21","startHours":20.346729592017446,"endHours":21.346729592017446,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:21","end":"22:21","startHours":21.346729592017446,"endHours":22.346729592017446,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:21","end":"23:21","startHours":22.346729592017446,"endHours":23.346729592017446,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:21","end":"00:21","startHours":23.346729592017446,"endHours":24.346729592017446,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:21","end":"01:21","startHours":24.346729592017446,"endHours":25.346729592017446,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:21","end":"02:21","startHours":25.346729592017446,"endHours":26.346729592017446,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:21","end":"03:21","startHours":26.346729592017446,"endHours":27.346729592017446,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:21","end":"04:21","startHours":27.346729592017446,"endHours":28.346729592017446,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:21","end":"05:21","startHours":28.346729592017446,"endHours":29.346729592017446,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"North","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"drikRitu":"Grīṣma (Summer) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":22.724607039956304,"eotMinutes":-4.359957112646178,"ayanamsa":23.3712}},"calendars":{"vikram_samvat":2022,"vikram_samvatsara":"Kālayukta","saka_samvat":1887,"saka_samvatsara":"Viśvāvasu","bengali_samvat":1372,"malayalam_era":1141,"nanakshahi_year":496,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Aṣṭamī · Vikram 2022 Kālayukta · Śaka 1887 Viśvāvasu"},"festivals":[{"id":"mithuna-sankranti","name":"Mithuna Saṅkrānti","name_sanskrit":"मिथुन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Gemini.","vrata":false,"detection":{"sun_rashi":"Mithuna"},"precedence":5}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","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 July 6, 1965 CE · Ṛṣikeśa · Vidhyamitra","description":"July 6, 1965 CE for Ṛṣikeśa: Śukla Aṣṭamī, sūryodaya 05:21, sūryāsta 19:22.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1965-07-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1965-07-06","sa":"https://sa.vidhyamitra.com/city/rishikesh/1965-07-06","hi":"https://hi.vidhyamitra.com/city/rishikesh/1965-07-06","x-default":"https://vidhyamitra.com/city/rishikesh/1965-07-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-20T00:21:28.149Z","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":"2026-05-20T00:21:28.149Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-20T00:21:28.149Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}