{"id":"vidhyamitra:city-day:rishikesh:1962-09-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1962-09-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1962-09-16","date_display":"September 16, 1962 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":1962,"month":9,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2437923.770833,"kali_year":5064,"ahargana":1849458.2708,"sun":{"sidereal_longitude":148.7307,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":353.4767,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":204.746,"elapsed_within_tithi_degrees":0.746},"nakshatra":{"number":27,"name":"Revatī","pada":3,"moon_longitude":353.4767,"elapsed_within_degrees":6.81},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":142.2074},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":1962,"month":9,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2437923.770833,"ahargana":1849458.2708,"kali_year":5064,"ayanamsa_lahiri":23.332,"grahas":{"sun":{"sidereal_longitude":149.369641,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":355.976241,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false,"latitude":-4.1316},"mars":{"sidereal_longitude":82.51994100000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":176.09674100000007,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":313.049941,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":195.42524100000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":282.57144100000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":106.8006,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":286.8006,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":1962,"month":9,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2437923.770833,"kali_year":5064,"ahargana":1849458.2708,"sun":{"sidereal_longitude":148.7307,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":353.4767,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":204.746,"elapsed_within_tithi_degrees":0.746},"nakshatra":{"number":27,"name":"Revatī","pada":3,"moon_longitude":353.4767,"elapsed_within_degrees":6.81},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":142.2074},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.132,"elongation":155.254},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.132,"opposition_distance":24.746}},"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":"06:00","sunsetLocal":"18:22","solarNoonLocal":"12:11","dayLengthHours":12.352566739983885,"dayLengthDisplay":"12 Hours 21 Mins 09 Secs","nightLengthDisplay":"11 Hours 38 Mins 51 Secs","moonriseLocal":"19:37","moonsetLocal":"08:18","rahuKala":{"name":"Rāhu Kāla","start":"16:49","end":"18:22","startHours":16.81656734364848,"endHours":18.360638186146463,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:11","end":"13:44","startHours":12.18435481615452,"endHours":13.728425658652508,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:16","end":"16:49","startHours":15.272496501150492,"endHours":16.81656734364848,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:53","end":"09:18","startHours":8.890337018825486,"endHours":9.302089243491615,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:31","end":"06:51","startHours":6.522761726995241,"endHours":6.852163506728145,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:46","end":"12:36","startHours":11.772602591488392,"endHours":12.59610704082065,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:22","end":"05:11","startHours":4.3610625474980615,"endHours":5.18456699683032,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:59","end":"06:00","startHours":4.978690884497255,"endHours":6.008071446162579,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:15","end":"15:04","startHours":14.243115939485168,"endHours":15.066620388817427,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:10","end":"18:34","startHours":18.160638186146464,"endHours":18.560638186146463,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:22","end":"18:53","startHours":18.360638186146463,"endHours":18.875328466979127,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:07","end":"19:52","startHours":18.110638186146463,"endHours":19.860638186146463,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:46","end":"00:36","startHours":23.77260259148839,"endHours":24.59610704082065,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:00","end":"07:33","startHours":6.008071446162579,"endHours":7.552142288660565,"quality":"inauspicious"},{"name":"Chala","start":"07:33","end":"09:06","startHours":7.552142288660565,"endHours":9.09621313115855,"quality":"neutral"},{"name":"Labha","start":"09:06","end":"10:38","startHours":9.09621313115855,"endHours":10.640283973656537,"quality":"auspicious"},{"name":"Amṛta","start":"10:38","end":"12:11","startHours":10.640283973656537,"endHours":12.18435481615452,"quality":"auspicious"},{"name":"Kāla","start":"12:11","end":"13:44","startHours":12.18435481615452,"endHours":13.728425658652508,"quality":"inauspicious"},{"name":"Śubha","start":"13:44","end":"15:16","startHours":13.728425658652508,"endHours":15.272496501150492,"quality":"auspicious"},{"name":"Roga","start":"15:16","end":"16:49","startHours":15.272496501150492,"endHours":16.81656734364848,"quality":"inauspicious"},{"name":"Udveg","start":"16:49","end":"18:22","startHours":16.81656734364848,"endHours":18.360638186146463,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:22","end":"19:49","startHours":18.360638186146463,"endHours":19.81656734364848,"quality":"auspicious"},{"name":"Roga","start":"19:49","end":"21:16","startHours":19.81656734364848,"endHours":21.272496501150492,"quality":"inauspicious"},{"name":"Udveg","start":"21:16","end":"22:44","startHours":21.272496501150492,"endHours":22.728425658652505,"quality":"inauspicious"},{"name":"Chala","start":"22:44","end":"00:11","startHours":22.728425658652505,"endHours":24.18435481615452,"quality":"neutral"},{"name":"Labha","start":"00:11","end":"01:38","startHours":24.18435481615452,"endHours":25.640283973656537,"quality":"auspicious"},{"name":"Amṛta","start":"01:38","end":"03:06","startHours":25.640283973656537,"endHours":27.09621313115855,"quality":"auspicious"},{"name":"Kāla","start":"03:06","end":"04:33","startHours":27.09621313115855,"endHours":28.552142288660562,"quality":"inauspicious"},{"name":"Śubha","start":"04:33","end":"06:00","startHours":28.552142288660562,"endHours":30.008071446162578,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:00","end":"07:00","startHours":6.008071446162579,"endHours":7.008071446162579,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:00","end":"08:00","startHours":7.008071446162579,"endHours":8.008071446162578,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:00","end":"09:00","startHours":8.008071446162578,"endHours":9.008071446162578,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:00","end":"10:00","startHours":9.008071446162578,"endHours":10.008071446162578,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:00","end":"11:00","startHours":10.008071446162578,"endHours":11.008071446162578,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:00","end":"12:00","startHours":11.008071446162578,"endHours":12.008071446162578,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:00","end":"13:00","startHours":12.008071446162578,"endHours":13.008071446162578,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:00","end":"14:00","startHours":13.008071446162578,"endHours":14.008071446162578,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:00","end":"15:00","startHours":14.008071446162578,"endHours":15.008071446162578,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:00","end":"16:00","startHours":15.008071446162578,"endHours":16.008071446162578,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:00","end":"17:00","startHours":16.008071446162578,"endHours":17.008071446162578,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:00","end":"18:00","startHours":17.008071446162578,"endHours":18.008071446162578,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:00","end":"19:00","startHours":18.008071446162578,"endHours":19.008071446162578,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:00","end":"20:00","startHours":19.008071446162578,"endHours":20.008071446162578,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:00","end":"21:00","startHours":20.008071446162578,"endHours":21.008071446162578,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:00","end":"22:00","startHours":21.008071446162578,"endHours":22.008071446162578,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:00","end":"23:00","startHours":22.008071446162578,"endHours":23.008071446162578,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:00","end":"00:00","startHours":23.008071446162578,"endHours":24.008071446162578,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:00","end":"01:00","startHours":24.008071446162578,"endHours":25.008071446162578,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:00","end":"02:00","startHours":25.008071446162578,"endHours":26.008071446162578,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:00","end":"03:00","startHours":26.008071446162578,"endHours":27.008071446162578,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:00","end":"04:00","startHours":27.008071446162578,"endHours":28.008071446162578,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:00","end":"05:00","startHours":28.008071446162578,"endHours":29.008071446162578,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:00","end":"06:00","startHours":29.008071446162578,"endHours":30.008071446162578,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Sushira","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":2.896183823805315,"eotMinutes":5.868311030728706,"ayanamsa":23.332}},"calendars":{"vikram_samvat":2019,"vikram_samvatsara":"Rākṣasa","saka_samvat":1884,"saka_samvatsara":"Śubhakṛt","bengali_samvat":1369,"malayalam_era":1138,"nanakshahi_year":493,"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":"Siṃha (Āvaṇi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Tṛtīyā · Vikram 2019 Rākṣasa · Śaka 1884 Śubhakṛt"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 September 16, 1962 CE · Ṛṣikeśa · Vidhyamitra","description":"September 16, 1962 CE for Ṛṣikeśa: Kṛṣṇa Tṛtīyā, sūryodaya 06:00, sūryāsta 18:22.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1962-09-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1962-09-16","sa":"https://sa.vidhyamitra.com/city/rishikesh/1962-09-16","hi":"https://hi.vidhyamitra.com/city/rishikesh/1962-09-16","x-default":"https://vidhyamitra.com/city/rishikesh/1962-09-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T05:11:43.100Z","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":"2026-06-02T05:11:43.100Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T05:11:43.100Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}