{"id":"vidhyamitra:city-day:rishikesh:2029-10-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2029-10-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2029-10-12","date_display":"October 12, 2029 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":2029,"month":10,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462421.770833,"kali_year":5131,"ahargana":1873956.2708,"sun":{"sidereal_longitude":173.9224,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":229.9114,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":55.989,"elapsed_within_tithi_degrees":7.989},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1,"moon_longitude":229.9114,"elapsed_within_degrees":3.2448},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":43.8338},"karana":{"half_tithi_index":9,"name":"Bālava"},"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":2029,"month":10,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2462421.770833,"ahargana":1873956.2708,"kali_year":5131,"ayanamsa_lahiri":24.269,"grahas":{"sun":{"sidereal_longitude":174.73393800000008,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":233.85413800000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false,"latitude":-1.4539},"mars":{"sidereal_longitude":228.47273800000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":161.025038,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":189.519538,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":220.59403799999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":29.565038000000015,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":248.7787,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":68.7787,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"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":2029,"month":10,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462421.770833,"kali_year":5131,"ahargana":1873956.2708,"sun":{"sidereal_longitude":173.9224,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":229.9114,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":55.989,"elapsed_within_tithi_degrees":7.989},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1,"moon_longitude":229.9114,"elapsed_within_degrees":3.2448},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":43.8338},"karana":{"half_tithi_index":9,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.454,"elongation":55.989},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.454,"opposition_distance":124.011}},"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":"06:16","sunsetLocal":"17:49","solarNoonLocal":"12:03","dayLengthHours":11.55110432698509,"dayLengthDisplay":"11 Hours 33 Mins 04 Secs","nightLengthDisplay":"12 Hours 26 Mins 56 Secs","moonriseLocal":"10:53","moonsetLocal":"21:06","rahuKala":{"name":"Rāhu Kāla","start":"10:36","end":"12:03","startHours":10.601280844307198,"endHours":12.045168885180335,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:56","end":"16:23","startHours":14.932944966926607,"endHours":16.376833007799743,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:43","end":"09:09","startHours":7.713504762560926,"endHours":9.157392803434062,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:58","end":"09:21","startHours":8.96487439798431,"endHours":9.349911208883814,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:45","end":"07:04","startHours":6.750912735312168,"endHours":7.05894218403177,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:40","end":"12:26","startHours":11.660132074280831,"endHours":12.430205696079838,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:44","end":"05:30","startHours":4.7294694780897775,"endHours":5.4995430998887835,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:18","end":"06:16","startHours":5.307024694439032,"endHours":6.26961672168779,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:58","end":"14:44","startHours":13.970352939677849,"endHours":14.740426561476854,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:37","end":"18:01","startHours":17.62072104867288,"endHours":18.02072104867288,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:49","end":"18:18","startHours":17.82072104867288,"endHours":18.30201706229726,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:34","end":"19:19","startHours":17.57072104867288,"endHours":19.32072104867288,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:40","end":"00:26","startHours":23.66013207428083,"endHours":24.430205696079838,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:16","end":"07:43","startHours":6.26961672168779,"endHours":7.713504762560926,"quality":"neutral"},{"name":"Labha","start":"07:43","end":"09:09","startHours":7.713504762560926,"endHours":9.157392803434062,"quality":"auspicious"},{"name":"Amṛta","start":"09:09","end":"10:36","startHours":9.157392803434062,"endHours":10.601280844307198,"quality":"auspicious"},{"name":"Kāla","start":"10:36","end":"12:03","startHours":10.601280844307198,"endHours":12.045168885180335,"quality":"inauspicious"},{"name":"Śubha","start":"12:03","end":"13:29","startHours":12.045168885180335,"endHours":13.489056926053472,"quality":"auspicious"},{"name":"Roga","start":"13:29","end":"14:56","startHours":13.489056926053472,"endHours":14.932944966926607,"quality":"inauspicious"},{"name":"Udveg","start":"14:56","end":"16:23","startHours":14.932944966926607,"endHours":16.376833007799743,"quality":"inauspicious"},{"name":"Chala","start":"16:23","end":"17:49","startHours":16.376833007799743,"endHours":17.82072104867288,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:49","end":"19:23","startHours":17.82072104867288,"endHours":19.376833007799743,"quality":"inauspicious"},{"name":"Udveg","start":"19:23","end":"20:56","startHours":19.376833007799743,"endHours":20.932944966926605,"quality":"inauspicious"},{"name":"Chala","start":"20:56","end":"22:29","startHours":20.932944966926605,"endHours":22.489056926053472,"quality":"neutral"},{"name":"Labha","start":"22:29","end":"00:03","startHours":22.489056926053472,"endHours":24.045168885180335,"quality":"auspicious"},{"name":"Amṛta","start":"00:03","end":"01:36","startHours":24.045168885180335,"endHours":25.601280844307198,"quality":"auspicious"},{"name":"Kāla","start":"01:36","end":"03:09","startHours":25.601280844307198,"endHours":27.157392803434064,"quality":"inauspicious"},{"name":"Śubha","start":"03:09","end":"04:43","startHours":27.157392803434064,"endHours":28.713504762560927,"quality":"auspicious"},{"name":"Roga","start":"04:43","end":"06:16","startHours":28.713504762560927,"endHours":30.26961672168779,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:16","end":"07:16","startHours":6.26961672168779,"endHours":7.26961672168779,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:16","end":"08:16","startHours":7.26961672168779,"endHours":8.26961672168779,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:16","end":"09:16","startHours":8.26961672168779,"endHours":9.26961672168779,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:16","end":"10:16","startHours":9.26961672168779,"endHours":10.26961672168779,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:16","end":"11:16","startHours":10.26961672168779,"endHours":11.26961672168779,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:16","end":"12:16","startHours":11.26961672168779,"endHours":12.26961672168779,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:16","end":"13:16","startHours":12.26961672168779,"endHours":13.26961672168779,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:16","end":"14:16","startHours":13.26961672168779,"endHours":14.26961672168779,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:16","end":"15:16","startHours":14.26961672168779,"endHours":15.26961672168779,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:16","end":"16:16","startHours":15.26961672168779,"endHours":16.26961672168779,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:16","end":"17:16","startHours":16.26961672168779,"endHours":17.26961672168779,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:16","end":"18:16","startHours":17.26961672168779,"endHours":18.26961672168779,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:16","end":"19:16","startHours":18.26961672168779,"endHours":19.26961672168779,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:16","end":"20:16","startHours":19.26961672168779,"endHours":20.26961672168779,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:16","end":"21:16","startHours":20.26961672168779,"endHours":21.26961672168779,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:16","end":"22:16","startHours":21.26961672168779,"endHours":22.26961672168779,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:16","end":"23:16","startHours":22.26961672168779,"endHours":23.26961672168779,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:16","end":"00:16","startHours":23.26961672168779,"endHours":24.26961672168779,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:16","end":"01:16","startHours":24.26961672168779,"endHours":25.26961672168779,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:16","end":"02:16","startHours":25.26961672168779,"endHours":26.26961672168779,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:16","end":"03:16","startHours":26.26961672168779,"endHours":27.26961672168779,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:16","end":"04:16","startHours":27.26961672168779,"endHours":28.26961672168779,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:16","end":"05:16","startHours":28.26961672168779,"endHours":29.26961672168779,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:16","end":"06:16","startHours":29.26961672168779,"endHours":30.26961672168779,"planetary_lord":"Mars"}],"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":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"South-East","anandadiYoga":{"name":"Mudgara","quality":"Inauspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-7.441180184644699,"eotMinutes":14.219466889179907,"ayanamsa":24.269}},"calendars":{"vikram_samvat":2086,"vikram_samvatsara":"Dundubhi","saka_samvat":1951,"saka_samvatsara":"Saumya","bengali_samvat":1436,"malayalam_era":1205,"nanakshahi_year":560,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Pañcamī · Vikram 2086 Dundubhi · Śaka 1951 Saumya"},"festivals":[{"id":"kanya-sankranti","name":"Kanyā Saṅkrānti (Mahālaya begins)","name_sanskrit":"कन्या सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Virgo; Mahālaya / Pitṛ-Pakṣa solar marker.","vrata":false,"detection":{"sun_rashi":"Kanyā"},"precedence":4}],"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":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Jyeṣṭhā","url":"/day/-3137-10-20","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 October 12, 2029 CE · Ṛṣikeśa · Vidhyamitra","description":"October 12, 2029 CE for Ṛṣikeśa: Śukla Pañcamī, sūryodaya 06:16, sūryāsta 17:49.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2029-10-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2029-10-12","sa":"https://sa.vidhyamitra.com/city/rishikesh/2029-10-12","hi":"https://hi.vidhyamitra.com/city/rishikesh/2029-10-12","x-default":"https://vidhyamitra.com/city/rishikesh/2029-10-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T08:11:00.670Z","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":"2026-05-15T08:11:00.670Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T08:11:00.670Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}