{"id":"vidhyamitra:city-day:rishikesh:1906-09-05:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1906-09-05","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1906-09-05","date_display":"September 5, 1906 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":1906,"month":9,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2417458.770833,"kali_year":5008,"ahargana":1828993.2708,"sun":{"sidereal_longitude":138.5394,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":345.6011,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":207.0617,"elapsed_within_tithi_degrees":3.0617},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4,"moon_longitude":345.6011,"elapsed_within_degrees":12.2678},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":124.1405},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1906,"month":9,"day":5,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2417458.770833,"ahargana":1828993.2708,"kali_year":5008,"ayanamsa_lahiri":22.5493,"grahas":{"sun":{"sidereal_longitude":139.01525500000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":343.828555,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false,"latitude":-3.6607},"mars":{"sidereal_longitude":123.993155,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":124.088955,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":75.31165499999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":186.05005500000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":320.43495499999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":111.1348,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":291.1348,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":1906,"month":9,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2417458.770833,"kali_year":5008,"ahargana":1828993.2708,"sun":{"sidereal_longitude":138.5394,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":345.6011,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":207.0617,"elapsed_within_tithi_degrees":3.0617},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4,"moon_longitude":345.6011,"elapsed_within_degrees":12.2678},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":124.1405},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.661,"elongation":152.938},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.661,"opposition_distance":27.062}},"eclipse_window_40days":[{"offset_days":-16,"type":"solar","occurs":true,"moon_latitude":0.798,"elongation":0.943}]},"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":"05:54","sunsetLocal":"18:36","solarNoonLocal":"12:15","dayLengthHours":12.691486726318331,"dayLengthDisplay":"12 Hours 41 Mins 29 Secs","nightLengthDisplay":"11 Hours 18 Mins 31 Secs","moonriseLocal":"19:46","moonsetLocal":"08:03","rahuKala":{"name":"Rāhu Kāla","start":"12:15","end":"13:50","startHours":12.25136892853262,"endHours":13.837804769322414,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:30","end":"09:05","startHours":7.492061406163248,"endHours":9.078497246953038,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:40","end":"12:15","startHours":10.664933087742831,"endHours":12.25136892853262,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:52","end":"09:17","startHours":8.866972468181068,"endHours":9.290022025725012,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:26","end":"06:46","startHours":6.434437512303386,"endHours":6.772877158338542,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:50","end":"12:40","startHours":11.828319370988677,"endHours":12.674418486076565,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:13","end":"05:04","startHours":4.213427335197679,"endHours":5.059526450285567,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:51","end":"05:54","startHours":4.848001671513595,"endHours":5.905625565373456,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:22","end":"15:13","startHours":14.366616716252341,"endHours":15.21271583134023,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:24","end":"18:48","startHours":18.397112291691787,"endHours":18.797112291691786,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:36","end":"19:08","startHours":18.597112291691786,"endHours":19.125924238621717,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:21","end":"20:06","startHours":18.347112291691786,"endHours":20.097112291691786,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:50","end":"00:40","startHours":23.828319370988677,"endHours":24.674418486076565,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:54","end":"07:30","startHours":5.905625565373456,"endHours":7.492061406163248,"quality":"auspicious"},{"name":"Amṛta","start":"07:30","end":"09:05","startHours":7.492061406163248,"endHours":9.078497246953038,"quality":"auspicious"},{"name":"Kāla","start":"09:05","end":"10:40","startHours":9.078497246953038,"endHours":10.664933087742831,"quality":"inauspicious"},{"name":"Śubha","start":"10:40","end":"12:15","startHours":10.664933087742831,"endHours":12.25136892853262,"quality":"auspicious"},{"name":"Roga","start":"12:15","end":"13:50","startHours":12.25136892853262,"endHours":13.837804769322414,"quality":"inauspicious"},{"name":"Udveg","start":"13:50","end":"15:25","startHours":13.837804769322414,"endHours":15.424240610112204,"quality":"inauspicious"},{"name":"Chala","start":"15:25","end":"17:01","startHours":15.424240610112204,"endHours":17.010676450901997,"quality":"neutral"},{"name":"Labha","start":"17:01","end":"18:36","startHours":17.010676450901997,"endHours":18.597112291691786,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:36","end":"20:01","startHours":18.597112291691786,"endHours":20.010676450901997,"quality":"inauspicious"},{"name":"Chala","start":"20:01","end":"21:25","startHours":20.010676450901997,"endHours":21.424240610112204,"quality":"neutral"},{"name":"Labha","start":"21:25","end":"22:50","startHours":21.424240610112204,"endHours":22.83780476932241,"quality":"auspicious"},{"name":"Amṛta","start":"22:50","end":"00:15","startHours":22.83780476932241,"endHours":24.25136892853262,"quality":"auspicious"},{"name":"Kāla","start":"00:15","end":"01:40","startHours":24.25136892853262,"endHours":25.66493308774283,"quality":"inauspicious"},{"name":"Śubha","start":"01:40","end":"03:05","startHours":25.66493308774283,"endHours":27.078497246953038,"quality":"auspicious"},{"name":"Roga","start":"03:05","end":"04:30","startHours":27.078497246953038,"endHours":28.492061406163245,"quality":"inauspicious"},{"name":"Udveg","start":"04:30","end":"05:54","startHours":28.492061406163245,"endHours":29.905625565373455,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:54","end":"06:54","startHours":5.905625565373456,"endHours":6.905625565373456,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:54","end":"07:54","startHours":6.905625565373456,"endHours":7.905625565373456,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:54","end":"08:54","startHours":7.905625565373456,"endHours":8.905625565373455,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:54","end":"09:54","startHours":8.905625565373455,"endHours":9.905625565373455,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:54","end":"10:54","startHours":9.905625565373455,"endHours":10.905625565373455,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:54","end":"11:54","startHours":10.905625565373455,"endHours":11.905625565373455,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:54","end":"12:54","startHours":11.905625565373455,"endHours":12.905625565373455,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:54","end":"13:54","startHours":12.905625565373455,"endHours":13.905625565373455,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:54","end":"14:54","startHours":13.905625565373455,"endHours":14.905625565373455,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:54","end":"15:54","startHours":14.905625565373455,"endHours":15.905625565373455,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:54","end":"16:54","startHours":15.905625565373455,"endHours":16.905625565373455,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:54","end":"17:54","startHours":16.905625565373455,"endHours":17.905625565373455,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:54","end":"18:54","startHours":17.905625565373455,"endHours":18.905625565373455,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:54","end":"19:54","startHours":18.905625565373455,"endHours":19.905625565373455,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:54","end":"20:54","startHours":19.905625565373455,"endHours":20.905625565373455,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:54","end":"21:54","startHours":20.905625565373455,"endHours":21.905625565373455,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:54","end":"22:54","startHours":21.905625565373455,"endHours":22.905625565373455,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:54","end":"23:54","startHours":22.905625565373455,"endHours":23.905625565373455,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:54","end":"00:54","startHours":23.905625565373455,"endHours":24.905625565373455,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:54","end":"01:54","startHours":24.905625565373455,"endHours":25.905625565373455,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:54","end":"02:54","startHours":25.905625565373455,"endHours":26.905625565373455,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:54","end":"03:54","startHours":26.905625565373455,"endHours":27.905625565373455,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:54","end":"04:54","startHours":27.905625565373455,"endHours":28.905625565373455,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:54","end":"05:54","startHours":28.905625565373455,"endHours":29.905625565373455,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"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":"North (Uttara)","chandraVasa":"South-West","rahuVasa":"South-West","anandadiYoga":{"name":"Mudgara","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":7.225646960183698,"eotMinutes":1.8474642880427774,"ayanamsa":22.5493}},"calendars":{"vikram_samvat":1963,"vikram_samvatsara":"Siddhārthī","saka_samvat":1828,"saka_samvatsara":"Parābhava","bengali_samvat":1313,"malayalam_era":1082,"nanakshahi_year":437,"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 1963 Siddhārthī · Śaka 1828 Parābhava"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 5, 1906 CE · Ṛṣikeśa · Vidhyamitra","description":"September 5, 1906 CE for Ṛṣikeśa: Kṛṣṇa Tṛtīyā, sūryodaya 05:54, sūryāsta 18:36.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1906-09-05","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1906-09-05","sa":"https://sa.vidhyamitra.com/city/rishikesh/1906-09-05","hi":"https://hi.vidhyamitra.com/city/rishikesh/1906-09-05","x-default":"https://vidhyamitra.com/city/rishikesh/1906-09-05"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T06:36:10.257Z","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":"2026-05-31T06:36:10.257Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T06:36:10.257Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}