{"id":"vidhyamitra:city-day:rishikesh:2103-01-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2103-01-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2103-01-22","date_display":"January 22, 2103 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":2103,"month":1,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489185.770833,"kali_year":5204,"ahargana":1900720.2708,"sun":{"sidereal_longitude":275.7046,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":82.5283,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":166.8237,"elapsed_within_tithi_degrees":10.8237},"nakshatra":{"number":7,"name":"Punarvasu","pada":1,"moon_longitude":82.5283,"elapsed_within_degrees":2.5283},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":358.2329},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2103,"month":1,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2489185.770833,"ahargana":1900720.2708,"kali_year":5204,"ayanamsa_lahiri":25.2926,"grahas":{"sun":{"sidereal_longitude":276.0181560000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":82.49025599999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false,"latitude":0.6385},"mars":{"sidereal_longitude":257.20225600000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":253.01545600000009,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":255.48355600000002,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":302.161556,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":213.66395599999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":270.6931,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":90.6931,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","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":2103,"month":1,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489185.770833,"kali_year":5204,"ahargana":1900720.2708,"sun":{"sidereal_longitude":275.7046,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":82.5283,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":166.8237,"elapsed_within_tithi_degrees":10.8237},"nakshatra":{"number":7,"name":"Punarvasu","pada":1,"moon_longitude":82.5283,"elapsed_within_degrees":2.5283},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":358.2329},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.638,"elongation":166.824},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.638,"opposition_distance":13.176}},"eclipse_window_40days":[{"offset_days":-13,"type":"solar","occurs":true,"moon_latitude":-0.501,"elongation":2.631},{"offset_days":1,"type":"lunar","occurs":true,"moon_latitude":-0.361,"opposition_distance":1.481}]},"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":"07:13","sunsetLocal":"17:44","solarNoonLocal":"12:28","dayLengthHours":10.528212716856222,"dayLengthDisplay":"10 Hours 31 Mins 42 Secs","nightLengthDisplay":"13 Hours 28 Mins 18 Secs","moonriseLocal":"16:36","moonsetLocal":"06:32","rahuKala":{"name":"Rāhu Kāla","start":"08:32","end":"09:51","startHours":8.52634861965124,"endHours":9.842375209258268,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:10","end":"12:28","startHours":11.158401798865295,"endHours":12.474428388472322,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:47","end":"15:06","startHours":13.790454978079351,"endHours":15.106481567686378,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:40","end":"10:01","startHours":9.666904997310663,"endHours":10.017845421205871,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:39","end":"07:56","startHours":7.648997559913221,"endHours":7.929749899029387,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:07","end":"12:50","startHours":12.123487964577116,"endHours":12.825368812367529,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:48","end":"06:31","startHours":5.8065603344633825,"endHours":6.508441182253797,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:20","end":"07:13","startHours":6.332970970306194,"endHours":7.210322030044212,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:14","end":"14:56","startHours":14.22913050794836,"endHours":14.931011355738775,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:32","end":"17:56","startHours":17.538534746900435,"endHours":17.938534746900434,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:44","end":"18:11","startHours":17.738534746900434,"endHours":18.177210276769443,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:29","end":"19:14","startHours":17.488534746900434,"endHours":19.238534746900434,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:07","end":"00:50","startHours":24.123487964577116,"endHours":24.82536881236753,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"07:13","end":"08:32","startHours":7.210322030044212,"endHours":8.52634861965124,"quality":"auspicious"},{"name":"Kāla","start":"08:32","end":"09:51","startHours":8.52634861965124,"endHours":9.842375209258268,"quality":"inauspicious"},{"name":"Śubha","start":"09:51","end":"11:10","startHours":9.842375209258268,"endHours":11.158401798865295,"quality":"auspicious"},{"name":"Roga","start":"11:10","end":"12:28","startHours":11.158401798865295,"endHours":12.474428388472322,"quality":"inauspicious"},{"name":"Udveg","start":"12:28","end":"13:47","startHours":12.474428388472322,"endHours":13.790454978079351,"quality":"inauspicious"},{"name":"Chala","start":"13:47","end":"15:06","startHours":13.790454978079351,"endHours":15.106481567686378,"quality":"neutral"},{"name":"Labha","start":"15:06","end":"16:25","startHours":15.106481567686378,"endHours":16.422508157293407,"quality":"auspicious"},{"name":"Amṛta","start":"16:25","end":"17:44","startHours":16.422508157293407,"endHours":17.738534746900434,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:44","end":"19:25","startHours":17.738534746900434,"endHours":19.422508157293407,"quality":"neutral"},{"name":"Labha","start":"19:25","end":"21:06","startHours":19.422508157293407,"endHours":21.10648156768638,"quality":"auspicious"},{"name":"Amṛta","start":"21:06","end":"22:47","startHours":21.10648156768638,"endHours":22.790454978079353,"quality":"auspicious"},{"name":"Kāla","start":"22:47","end":"00:28","startHours":22.790454978079353,"endHours":24.474428388472322,"quality":"inauspicious"},{"name":"Śubha","start":"00:28","end":"02:10","startHours":24.474428388472322,"endHours":26.158401798865295,"quality":"auspicious"},{"name":"Roga","start":"02:10","end":"03:51","startHours":26.158401798865295,"endHours":27.842375209258268,"quality":"inauspicious"},{"name":"Udveg","start":"03:51","end":"05:32","startHours":27.842375209258268,"endHours":29.526348619651237,"quality":"inauspicious"},{"name":"Chala","start":"05:32","end":"07:13","startHours":29.526348619651237,"endHours":31.21032203004421,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"07:13","end":"08:13","startHours":7.210322030044212,"endHours":8.210322030044212,"planetary_lord":"Moon"},{"name":"Hora 2","start":"08:13","end":"09:13","startHours":8.210322030044212,"endHours":9.210322030044212,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"09:13","end":"10:13","startHours":9.210322030044212,"endHours":10.210322030044212,"planetary_lord":"Venus"},{"name":"Hora 4","start":"10:13","end":"11:13","startHours":10.210322030044212,"endHours":11.210322030044212,"planetary_lord":"Sun"},{"name":"Hora 5","start":"11:13","end":"12:13","startHours":11.210322030044212,"endHours":12.210322030044212,"planetary_lord":"Mars"},{"name":"Hora 6","start":"12:13","end":"13:13","startHours":12.210322030044212,"endHours":13.210322030044212,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"13:13","end":"14:13","startHours":13.210322030044212,"endHours":14.210322030044212,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"14:13","end":"15:13","startHours":14.210322030044212,"endHours":15.210322030044212,"planetary_lord":"Moon"},{"name":"Hora 9","start":"15:13","end":"16:13","startHours":15.210322030044212,"endHours":16.21032203004421,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"16:13","end":"17:13","startHours":16.21032203004421,"endHours":17.21032203004421,"planetary_lord":"Venus"},{"name":"Hora 11","start":"17:13","end":"18:13","startHours":17.21032203004421,"endHours":18.21032203004421,"planetary_lord":"Sun"},{"name":"Hora 12","start":"18:13","end":"19:13","startHours":18.21032203004421,"endHours":19.21032203004421,"planetary_lord":"Mars"},{"name":"Hora 13","start":"19:13","end":"20:13","startHours":19.21032203004421,"endHours":20.21032203004421,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"20:13","end":"21:13","startHours":20.21032203004421,"endHours":21.21032203004421,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"21:13","end":"22:13","startHours":21.21032203004421,"endHours":22.21032203004421,"planetary_lord":"Moon"},{"name":"Hora 16","start":"22:13","end":"23:13","startHours":22.21032203004421,"endHours":23.21032203004421,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"23:13","end":"00:13","startHours":23.21032203004421,"endHours":24.21032203004421,"planetary_lord":"Venus"},{"name":"Hora 18","start":"00:13","end":"01:13","startHours":24.21032203004421,"endHours":25.21032203004421,"planetary_lord":"Sun"},{"name":"Hora 19","start":"01:13","end":"02:13","startHours":25.21032203004421,"endHours":26.21032203004421,"planetary_lord":"Mars"},{"name":"Hora 20","start":"02:13","end":"03:13","startHours":26.21032203004421,"endHours":27.21032203004421,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"03:13","end":"04:13","startHours":27.21032203004421,"endHours":28.21032203004421,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"04:13","end":"05:13","startHours":28.21032203004421,"endHours":29.21032203004421,"planetary_lord":"Moon"},{"name":"Hora 23","start":"05:13","end":"06:13","startHours":29.21032203004421,"endHours":30.21032203004421,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"06:13","end":"07:13","startHours":30.21032203004421,"endHours":31.21032203004421,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"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":"East (Pūrva)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-19.865129151625506,"eotMinutes":-11.536103308339323,"ayanamsa":25.2926}},"calendars":{"vikram_samvat":2160,"vikram_samvatsara":"Dhātṛ","saka_samvat":2025,"saka_samvatsara":"Rudhirodgāri","bengali_samvat":1510,"malayalam_era":1279,"nanakshahi_year":634,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Caturdaśī · Vikram 2160 Dhātṛ · Śaka 2025 Rudhirodgāri"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"precedence":2}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 Punarvasu","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 January 22, 2103 CE · Ṛṣikeśa · Vidhyamitra","description":"January 22, 2103 CE for Ṛṣikeśa: Śukla Caturdaśī, sūryodaya 07:13, sūryāsta 17:44.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2103-01-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2103-01-22","sa":"https://sa.vidhyamitra.com/city/rishikesh/2103-01-22","hi":"https://hi.vidhyamitra.com/city/rishikesh/2103-01-22","x-default":"https://vidhyamitra.com/city/rishikesh/2103-01-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-21T02:07:33.554Z","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":"2026-05-21T02:07:33.554Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-21T02:07:33.554Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}