{"id":"vidhyamitra:city-day:rishikesh:2033-09-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2033-09-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2033-09-01","date_display":"September 1, 2033 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":2033,"month":9,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2463841.770833,"kali_year":5135,"ahargana":1875376.2708,"sun":{"sidereal_longitude":133.8467,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":215.886,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":82.0393,"elapsed_within_tithi_degrees":10.0393},"nakshatra":{"number":17,"name":"Anurādhā","pada":1,"moon_longitude":215.886,"elapsed_within_degrees":2.5527},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":349.7327},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2033,"month":9,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2463841.770833,"ahargana":1875376.2708,"kali_year":5135,"ayanamsa_lahiri":24.3233,"grahas":{"sun":{"sidereal_longitude":134.61488299999996,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":212.582983,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false,"latitude":3.0295},"mars":{"sidereal_longitude":250.94778300000007,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":144.75908300000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":306.6696830000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":103.43478299999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":83.41648299999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":173.5402,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":353.5402,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":2033,"month":9,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2463841.770833,"kali_year":5135,"ahargana":1875376.2708,"sun":{"sidereal_longitude":133.8467,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":215.886,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":82.0393,"elapsed_within_tithi_degrees":10.0393},"nakshatra":{"number":17,"name":"Anurādhā","pada":1,"moon_longitude":215.886,"elapsed_within_degrees":2.5527},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":349.7327},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.03,"elongation":82.039},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.03,"opposition_distance":97.961}},"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":"18:40","solarNoonLocal":"12:16","dayLengthHours":12.770199984293377,"dayLengthDisplay":"12 Hours 46 Mins 13 Secs","nightLengthDisplay":"11 Hours 13 Mins 47 Secs","moonriseLocal":"12:13","moonsetLocal":"22:44","rahuKala":{"name":"Rāhu Kāla","start":"13:52","end":"15:28","startHours":13.870501367852118,"endHours":15.466776365888789,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:53","end":"07:29","startHours":5.889126377668756,"endHours":7.485401375705428,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:05","end":"10:41","startHours":9.0816763737421,"endHours":10.677951371778772,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:52","end":"09:18","startHours":8.86883970733721,"endHours":9.29451304014699,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:25","end":"06:46","startHours":6.42121804368098,"endHours":6.761756709928804,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:51","end":"12:42","startHours":11.848553037005665,"endHours":12.699899702625224,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:11","end":"05:02","startHours":4.186433046429639,"endHours":5.037779712049197,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:49","end":"05:53","startHours":4.824943045644307,"endHours":5.889126377668756,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:24","end":"15:15","startHours":14.402593033864342,"endHours":15.253939699483901,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:28","end":"18:52","startHours":18.459326361962134,"endHours":18.859326361962133,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:40","end":"19:11","startHours":18.659326361962133,"endHours":19.191418027974358,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:25","end":"20:10","startHours":18.409326361962133,"endHours":20.159326361962133,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:51","end":"00:42","startHours":23.848553037005665,"endHours":24.699899702625224,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:53","end":"07:29","startHours":5.889126377668756,"endHours":7.485401375705428,"quality":"auspicious"},{"name":"Roga","start":"07:29","end":"09:05","startHours":7.485401375705428,"endHours":9.0816763737421,"quality":"inauspicious"},{"name":"Udveg","start":"09:05","end":"10:41","startHours":9.0816763737421,"endHours":10.677951371778772,"quality":"inauspicious"},{"name":"Chala","start":"10:41","end":"12:16","startHours":10.677951371778772,"endHours":12.274226369815445,"quality":"neutral"},{"name":"Labha","start":"12:16","end":"13:52","startHours":12.274226369815445,"endHours":13.870501367852118,"quality":"auspicious"},{"name":"Amṛta","start":"13:52","end":"15:28","startHours":13.870501367852118,"endHours":15.466776365888789,"quality":"auspicious"},{"name":"Kāla","start":"15:28","end":"17:04","startHours":15.466776365888789,"endHours":17.06305136392546,"quality":"inauspicious"},{"name":"Śubha","start":"17:04","end":"18:40","startHours":17.06305136392546,"endHours":18.659326361962133,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:40","end":"20:04","startHours":18.659326361962133,"endHours":20.06305136392546,"quality":"auspicious"},{"name":"Kāla","start":"20:04","end":"21:28","startHours":20.06305136392546,"endHours":21.46677636588879,"quality":"inauspicious"},{"name":"Śubha","start":"21:28","end":"22:52","startHours":21.46677636588879,"endHours":22.870501367852118,"quality":"auspicious"},{"name":"Roga","start":"22:52","end":"00:16","startHours":22.870501367852118,"endHours":24.274226369815445,"quality":"inauspicious"},{"name":"Udveg","start":"00:16","end":"01:41","startHours":24.274226369815445,"endHours":25.67795137177877,"quality":"inauspicious"},{"name":"Chala","start":"01:41","end":"03:05","startHours":25.67795137177877,"endHours":27.0816763737421,"quality":"neutral"},{"name":"Labha","start":"03:05","end":"04:29","startHours":27.0816763737421,"endHours":28.48540137570543,"quality":"auspicious"},{"name":"Amṛta","start":"04:29","end":"05:53","startHours":28.48540137570543,"endHours":29.889126377668756,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:53","end":"06:53","startHours":5.889126377668756,"endHours":6.889126377668756,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:53","end":"07:53","startHours":6.889126377668756,"endHours":7.889126377668756,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:53","end":"08:53","startHours":7.889126377668756,"endHours":8.889126377668756,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:53","end":"09:53","startHours":8.889126377668756,"endHours":9.889126377668756,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:53","end":"10:53","startHours":9.889126377668756,"endHours":10.889126377668756,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:53","end":"11:53","startHours":10.889126377668756,"endHours":11.889126377668756,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:53","end":"12:53","startHours":11.889126377668756,"endHours":12.889126377668756,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:53","end":"13:53","startHours":12.889126377668756,"endHours":13.889126377668756,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:53","end":"14:53","startHours":13.889126377668756,"endHours":14.889126377668756,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:53","end":"15:53","startHours":14.889126377668756,"endHours":15.889126377668756,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:53","end":"16:53","startHours":15.889126377668756,"endHours":16.889126377668756,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:53","end":"17:53","startHours":16.889126377668756,"endHours":17.889126377668756,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:53","end":"18:53","startHours":17.889126377668756,"endHours":18.889126377668756,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:53","end":"19:53","startHours":18.889126377668756,"endHours":19.889126377668756,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:53","end":"20:53","startHours":19.889126377668756,"endHours":20.889126377668756,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:53","end":"21:53","startHours":20.889126377668756,"endHours":21.889126377668756,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:53","end":"22:53","startHours":21.889126377668756,"endHours":22.889126377668756,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:53","end":"23:53","startHours":22.889126377668756,"endHours":23.889126377668756,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:53","end":"00:53","startHours":23.889126377668756,"endHours":24.889126377668756,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:53","end":"01:53","startHours":24.889126377668756,"endHours":25.889126377668756,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:53","end":"02:53","startHours":25.889126377668756,"endHours":26.889126377668756,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:53","end":"03:53","startHours":26.889126377668756,"endHours":27.889126377668756,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:53","end":"04:53","startHours":27.889126377668756,"endHours":28.889126377668756,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:53","end":"05:53","startHours":28.889126377668756,"endHours":29.889126377668756,"planetary_lord":"Moon"}],"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":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North-East","rahuVasa":"North-West","anandadiYoga":{"name":"Saumya","quality":"Auspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":8.217723591530497,"eotMinutes":0.47601781107335894,"ayanamsa":24.3233}},"calendars":{"vikram_samvat":2090,"vikram_samvatsara":"Akṣaya","saka_samvat":1955,"saka_samvatsara":"Pramādī","bengali_samvat":1440,"malayalam_era":1209,"nanakshahi_year":564,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Saptamī · Vikram 2090 Akṣaya · Śaka 1955 Pramādī"},"festivals":[{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi":"Siṃha"},"precedence":5}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 1, 2033 CE · Ṛṣikeśa · Vidhyamitra","description":"September 1, 2033 CE for Ṛṣikeśa: Śukla Saptamī, sūryodaya 05:53, sūryāsta 18:40.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2033-09-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2033-09-01","sa":"https://sa.vidhyamitra.com/city/rishikesh/2033-09-01","hi":"https://hi.vidhyamitra.com/city/rishikesh/2033-09-01","x-default":"https://vidhyamitra.com/city/rishikesh/2033-09-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T03:17:11.150Z","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":"2026-05-15T03:17:11.150Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T03:17:11.150Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}