{"id":"vidhyamitra:city-day:rishikesh:1915-09-03:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1915-09-03","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1915-09-03","date_display":"September 3, 1915 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":1915,"month":9,"day":3,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2420743.770833,"kali_year":5017,"ahargana":1832278.2708,"sun":{"sidereal_longitude":136.29,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":61.9856,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":285.6956,"elapsed_within_tithi_degrees":9.6956},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3,"moon_longitude":61.9856,"elapsed_within_degrees":8.6523},"yoga":{"number":15,"name":"Vajra","sum_longitude":198.2757},"karana":{"half_tithi_index":47,"name":"Gara"},"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":1915,"month":9,"day":3,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2420743.770833,"ahargana":1832278.2708,"kali_year":5017,"ayanamsa_lahiri":22.675,"grahas":{"sun":{"sidereal_longitude":136.77984400000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":62.257244000000014,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false,"latitude":3.6892},"mars":{"sidereal_longitude":77.86204399999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":154.71764400000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":333.40434400000004,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":135.35724399999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":81.67064400000004,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":297.0797,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":117.0797,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":4},"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":1915,"month":9,"day":3,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2420743.770833,"kali_year":5017,"ahargana":1832278.2708,"sun":{"sidereal_longitude":136.29,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":61.9856,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":285.6956,"elapsed_within_tithi_degrees":9.6956},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3,"moon_longitude":61.9856,"elapsed_within_degrees":8.6523},"yoga":{"number":15,"name":"Vajra","sum_longitude":198.2757},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.689,"elongation":74.304},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.689,"opposition_distance":105.696}},"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":"05:53","sunsetLocal":"18:38","solarNoonLocal":"12:16","dayLengthHours":12.754765677410386,"dayLengthDisplay":"12 Hours 45 Mins 17 Secs","nightLengthDisplay":"11 Hours 14 Mins 43 Secs","moonriseLocal":"00:17","moonsetLocal":"14:19","rahuKala":{"name":"Rāhu Kāla","start":"10:40","end":"12:16","startHours":10.668606221981094,"endHours":12.26295193165739,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:27","end":"17:03","startHours":15.451643351009988,"endHours":17.045989060686285,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:29","end":"09:04","startHours":7.479914802628496,"endHours":9.074260512304795,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:52","end":"09:17","startHours":8.861681084347955,"endHours":9.286839940261634,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:25","end":"06:45","startHours":6.417017662844298,"endHours":6.757144747575242,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:50","end":"12:41","startHours":11.837793075743713,"endHours":12.688110787571071,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:11","end":"05:02","startHours":4.184933669297481,"endHours":5.035251381124839,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:49","end":"05:53","startHours":4.822671953167999,"endHours":5.885569092952198,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:23","end":"15:14","startHours":14.38874621122579,"endHours":15.239063923053148,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:26","end":"18:50","startHours":18.440334770362586,"endHours":18.840334770362585,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:38","end":"19:10","startHours":18.640334770362585,"endHours":19.171783340254684,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:23","end":"20:08","startHours":18.390334770362585,"endHours":20.140334770362585,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:50","end":"00:41","startHours":23.83779307574371,"endHours":24.68811078757107,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:53","end":"07:29","startHours":5.885569092952198,"endHours":7.479914802628496,"quality":"neutral"},{"name":"Labha","start":"07:29","end":"09:04","startHours":7.479914802628496,"endHours":9.074260512304795,"quality":"auspicious"},{"name":"Amṛta","start":"09:04","end":"10:40","startHours":9.074260512304795,"endHours":10.668606221981094,"quality":"auspicious"},{"name":"Kāla","start":"10:40","end":"12:16","startHours":10.668606221981094,"endHours":12.26295193165739,"quality":"inauspicious"},{"name":"Śubha","start":"12:16","end":"13:51","startHours":12.26295193165739,"endHours":13.857297641333691,"quality":"auspicious"},{"name":"Roga","start":"13:51","end":"15:27","startHours":13.857297641333691,"endHours":15.451643351009988,"quality":"inauspicious"},{"name":"Udveg","start":"15:27","end":"17:03","startHours":15.451643351009988,"endHours":17.045989060686285,"quality":"inauspicious"},{"name":"Chala","start":"17:03","end":"18:38","startHours":17.045989060686285,"endHours":18.640334770362585,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:38","end":"20:03","startHours":18.640334770362585,"endHours":20.04598906068629,"quality":"inauspicious"},{"name":"Udveg","start":"20:03","end":"21:27","startHours":20.04598906068629,"endHours":21.451643351009988,"quality":"inauspicious"},{"name":"Chala","start":"21:27","end":"22:51","startHours":21.451643351009988,"endHours":22.85729764133369,"quality":"neutral"},{"name":"Labha","start":"22:51","end":"00:16","startHours":22.85729764133369,"endHours":24.26295193165739,"quality":"auspicious"},{"name":"Amṛta","start":"00:16","end":"01:40","startHours":24.26295193165739,"endHours":25.668606221981094,"quality":"auspicious"},{"name":"Kāla","start":"01:40","end":"03:04","startHours":25.668606221981094,"endHours":27.074260512304797,"quality":"inauspicious"},{"name":"Śubha","start":"03:04","end":"04:29","startHours":27.074260512304797,"endHours":28.4799148026285,"quality":"auspicious"},{"name":"Roga","start":"04:29","end":"05:53","startHours":28.4799148026285,"endHours":29.8855690929522,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:53","end":"06:53","startHours":5.885569092952198,"endHours":6.885569092952198,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:53","end":"07:53","startHours":6.885569092952198,"endHours":7.885569092952198,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:53","end":"08:53","startHours":7.885569092952198,"endHours":8.885569092952199,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:53","end":"09:53","startHours":8.885569092952199,"endHours":9.885569092952199,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:53","end":"10:53","startHours":9.885569092952199,"endHours":10.885569092952199,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:53","end":"11:53","startHours":10.885569092952199,"endHours":11.885569092952199,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:53","end":"12:53","startHours":11.885569092952199,"endHours":12.885569092952199,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:53","end":"13:53","startHours":12.885569092952199,"endHours":13.885569092952199,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:53","end":"14:53","startHours":13.885569092952199,"endHours":14.885569092952199,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:53","end":"15:53","startHours":14.885569092952199,"endHours":15.885569092952199,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:53","end":"16:53","startHours":15.885569092952199,"endHours":16.8855690929522,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:53","end":"17:53","startHours":16.8855690929522,"endHours":17.8855690929522,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:53","end":"18:53","startHours":17.8855690929522,"endHours":18.8855690929522,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:53","end":"19:53","startHours":18.8855690929522,"endHours":19.8855690929522,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:53","end":"20:53","startHours":19.8855690929522,"endHours":20.8855690929522,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:53","end":"21:53","startHours":20.8855690929522,"endHours":21.8855690929522,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:53","end":"22:53","startHours":21.8855690929522,"endHours":22.8855690929522,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:53","end":"23:53","startHours":22.8855690929522,"endHours":23.8855690929522,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:53","end":"00:53","startHours":23.8855690929522,"endHours":24.8855690929522,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:53","end":"01:53","startHours":24.8855690929522,"endHours":25.8855690929522,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:53","end":"02:53","startHours":25.8855690929522,"endHours":26.8855690929522,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:53","end":"03:53","startHours":26.8855690929522,"endHours":27.8855690929522,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:53","end":"04:53","startHours":27.8855690929522,"endHours":28.8855690929522,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:53","end":"05:53","startHours":28.8855690929522,"endHours":29.8855690929522,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"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":"Rākṣasa","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":8.023682889552816,"eotMinutes":1.1524841005564963,"ayanamsa":22.675}},"calendars":{"vikram_samvat":1972,"vikram_samvatsara":"Vibhava","saka_samvat":1837,"saka_samvatsara":"Rākṣasa","bengali_samvat":1322,"malayalam_era":1091,"nanakshahi_year":446,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Navamī · Vikram 1972 Vibhava · Śaka 1837 Rākṣasa"},"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 September 3, 1915 CE · Ṛṣikeśa · Vidhyamitra","description":"September 3, 1915 CE for Ṛṣikeśa: Kṛṣṇa Navamī, sūryodaya 05:53, sūryāsta 18:38.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1915-09-03","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1915-09-03","sa":"https://sa.vidhyamitra.com/city/rishikesh/1915-09-03","hi":"https://hi.vidhyamitra.com/city/rishikesh/1915-09-03","x-default":"https://vidhyamitra.com/city/rishikesh/1915-09-03"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T10:46:55.364Z","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":"2026-06-02T10:46:55.364Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T10:46:55.364Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}