{"id":"vidhyamitra:city-day:rishikesh:2029-12-14:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2029-12-14","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2029-12-14","date_display":"December 14, 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":12,"day":14,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462484.770833,"kali_year":5131,"ahargana":1874019.2708,"sun":{"sidereal_longitude":237.5801,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":339.952,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":102.3719,"elapsed_within_tithi_degrees":6.3719},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2,"moon_longitude":339.952,"elapsed_within_degrees":6.6186},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":217.5321},"karana":{"half_tithi_index":17,"name":"Kaulava"},"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":12,"day":14,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2462484.770833,"ahargana":1874019.2708,"kali_year":5131,"ayanamsa_lahiri":24.2714,"grahas":{"sun":{"sidereal_longitude":238.04713100000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":342.61373100000003,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false,"latitude":4.486},"mars":{"sidereal_longitude":275.947531,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":258.2894309999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":203.001531,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":269.1662309999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":true},"saturn":{"sidereal_longitude":24.893231000000014,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":245.4406,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":65.4406,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":2029,"month":12,"day":14,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462484.770833,"kali_year":5131,"ahargana":1874019.2708,"sun":{"sidereal_longitude":237.5801,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":339.952,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":102.3719,"elapsed_within_tithi_degrees":6.3719},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2,"moon_longitude":339.952,"elapsed_within_degrees":6.6186},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":217.5321},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.486,"elongation":102.372},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.486,"opposition_distance":77.628}},"eclipse_window_40days":[{"offset_days":7,"type":"lunar","occurs":true,"moon_latitude":-0.064,"opposition_distance":1.118}]},"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":"07:06","sunsetLocal":"17:19","solarNoonLocal":"12:12","dayLengthHours":10.225459850537426,"dayLengthDisplay":"10 Hours 13 Mins 32 Secs","nightLengthDisplay":"13 Hours 46 Mins 28 Secs","moonriseLocal":"13:02","moonsetLocal":"01:20","rahuKala":{"name":"Rāhu Kāla","start":"10:56","end":"12:12","startHours":10.926711022448965,"endHours":12.204893503766144,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:46","end":"16:02","startHours":14.761258466400498,"endHours":16.03944094771768,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:22","end":"09:39","startHours":8.370346059814608,"endHours":9.648528541131785,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:29","end":"09:49","startHours":9.478104210289496,"endHours":9.818952871974076,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:31","end":"07:47","startHours":7.5182244056031555,"endHours":7.79090333495082,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:52","end":"12:33","startHours":11.864044842081563,"endHours":12.545742165450724,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:44","end":"06:25","startHours":5.728768931759106,"endHours":6.410466255128268,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:14","end":"07:06","startHours":6.240041924285977,"endHours":7.09216357849743,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:55","end":"14:35","startHours":13.909136812189047,"endHours":14.59083413555821,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:07","end":"17:31","startHours":17.117623429034857,"endHours":17.517623429034856,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:19","end":"17:45","startHours":17.317623429034857,"endHours":17.743684256140583,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:04","end":"18:49","startHours":17.067623429034857,"endHours":18.817623429034857,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:52","end":"00:33","startHours":23.86404484208156,"endHours":24.545742165450726,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:06","end":"08:22","startHours":7.09216357849743,"endHours":8.370346059814608,"quality":"neutral"},{"name":"Labha","start":"08:22","end":"09:39","startHours":8.370346059814608,"endHours":9.648528541131785,"quality":"auspicious"},{"name":"Amṛta","start":"09:39","end":"10:56","startHours":9.648528541131785,"endHours":10.926711022448965,"quality":"auspicious"},{"name":"Kāla","start":"10:56","end":"12:12","startHours":10.926711022448965,"endHours":12.204893503766144,"quality":"inauspicious"},{"name":"Śubha","start":"12:12","end":"13:29","startHours":12.204893503766144,"endHours":13.483075985083321,"quality":"auspicious"},{"name":"Roga","start":"13:29","end":"14:46","startHours":13.483075985083321,"endHours":14.761258466400498,"quality":"inauspicious"},{"name":"Udveg","start":"14:46","end":"16:02","startHours":14.761258466400498,"endHours":16.03944094771768,"quality":"inauspicious"},{"name":"Chala","start":"16:02","end":"17:19","startHours":16.03944094771768,"endHours":17.317623429034857,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:19","end":"19:02","startHours":17.317623429034857,"endHours":19.03944094771768,"quality":"inauspicious"},{"name":"Udveg","start":"19:02","end":"20:46","startHours":19.03944094771768,"endHours":20.7612584664005,"quality":"inauspicious"},{"name":"Chala","start":"20:46","end":"22:29","startHours":20.7612584664005,"endHours":22.48307598508332,"quality":"neutral"},{"name":"Labha","start":"22:29","end":"00:12","startHours":22.48307598508332,"endHours":24.204893503766144,"quality":"auspicious"},{"name":"Amṛta","start":"00:12","end":"01:56","startHours":24.204893503766144,"endHours":25.926711022448966,"quality":"auspicious"},{"name":"Kāla","start":"01:56","end":"03:39","startHours":25.926711022448966,"endHours":27.64852854113179,"quality":"inauspicious"},{"name":"Śubha","start":"03:39","end":"05:22","startHours":27.64852854113179,"endHours":29.370346059814608,"quality":"auspicious"},{"name":"Roga","start":"05:22","end":"07:06","startHours":29.370346059814608,"endHours":31.09216357849743,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:06","end":"08:06","startHours":7.09216357849743,"endHours":8.09216357849743,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:06","end":"09:06","startHours":8.09216357849743,"endHours":9.09216357849743,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:06","end":"10:06","startHours":9.09216357849743,"endHours":10.09216357849743,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:06","end":"11:06","startHours":10.09216357849743,"endHours":11.09216357849743,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:06","end":"12:06","startHours":11.09216357849743,"endHours":12.09216357849743,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:06","end":"13:06","startHours":12.09216357849743,"endHours":13.09216357849743,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:06","end":"14:06","startHours":13.09216357849743,"endHours":14.09216357849743,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:06","end":"15:06","startHours":14.09216357849743,"endHours":15.09216357849743,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:06","end":"16:06","startHours":15.09216357849743,"endHours":16.09216357849743,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:06","end":"17:06","startHours":16.09216357849743,"endHours":17.09216357849743,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:06","end":"18:06","startHours":17.09216357849743,"endHours":18.09216357849743,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:06","end":"19:06","startHours":18.09216357849743,"endHours":19.09216357849743,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:06","end":"20:06","startHours":19.09216357849743,"endHours":20.09216357849743,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:06","end":"21:06","startHours":20.09216357849743,"endHours":21.09216357849743,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:06","end":"22:06","startHours":21.09216357849743,"endHours":22.09216357849743,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:06","end":"23:06","startHours":22.09216357849743,"endHours":23.09216357849743,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:06","end":"00:06","startHours":23.09216357849743,"endHours":24.09216357849743,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:06","end":"01:06","startHours":24.09216357849743,"endHours":25.09216357849743,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:06","end":"02:06","startHours":25.09216357849743,"endHours":26.09216357849743,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:06","end":"03:06","startHours":26.09216357849743,"endHours":27.09216357849743,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:06","end":"04:06","startHours":27.09216357849743,"endHours":28.09216357849743,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:06","end":"05:06","startHours":28.09216357849743,"endHours":29.09216357849743,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:06","end":"06:06","startHours":29.09216357849743,"endHours":30.09216357849743,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:06","end":"07:06","startHours":30.09216357849743,"endHours":31.09216357849743,"planetary_lord":"Mars"}],"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":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"South-East","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Śarad (Autumn)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-23.213807799812347,"eotMinutes":4.63598977403141,"ayanamsa":24.2714}},"calendars":{"vikram_samvat":2086,"vikram_samvatsara":"Dundubhi","saka_samvat":1951,"saka_samvatsara":"Saumya","bengali_samvat":1436,"malayalam_era":1205,"nanakshahi_year":560,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Śukla Pakṣa","solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Śukla Navamī · Vikram 2086 Dundubhi · Śaka 1951 Saumya"},"festivals":[{"id":"vrischika-sankranti","name":"Vṛścika Saṅkrānti","name_sanskrit":"वृश्चिक सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Scorpio.","vrata":false,"detection":{"sun_rashi":"Vṛścika"},"precedence":5}],"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":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Śukla Navamī","url":"/day/-1626101-04-03","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 December 14, 2029 CE · Ṛṣikeśa · Vidhyamitra","description":"December 14, 2029 CE for Ṛṣikeśa: Śukla Navamī, sūryodaya 07:06, sūryāsta 17:19.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2029-12-14","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2029-12-14","sa":"https://sa.vidhyamitra.com/city/rishikesh/2029-12-14","hi":"https://hi.vidhyamitra.com/city/rishikesh/2029-12-14","x-default":"https://vidhyamitra.com/city/rishikesh/2029-12-14"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T00:11:00.439Z","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":"2026-05-15T00:11:00.439Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T00:11:00.439Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}