{"id":"vidhyamitra:city-day:rishikesh:2123-01-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2123-01-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2123-01-19","date_display":"January 19, 2123 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":2123,"month":1,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2496487.770833,"kali_year":5224,"ahargana":1908022.2708,"sun":{"sidereal_longitude":272.4464,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":176.1227,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":263.6763,"elapsed_within_tithi_degrees":11.6763},"nakshatra":{"number":14,"name":"Citrā","pada":1,"moon_longitude":176.1227,"elapsed_within_degrees":2.7893},"yoga":{"number":7,"name":"Sukarma","sum_longitude":88.569},"karana":{"half_tithi_index":43,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2123,"month":1,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2496487.770833,"ahargana":1908022.2708,"kali_year":5224,"ayanamsa_lahiri":25.5719,"grahas":{"sun":{"sidereal_longitude":272.832366,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":177.17796599999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false,"latitude":-4.1621},"mars":{"sidereal_longitude":154.87516600000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":250.60606600000006,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":154.932866,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":228.51196600000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":92.051466,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":243.798,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":63.798,"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":2123,"month":1,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2496487.770833,"kali_year":5224,"ahargana":1908022.2708,"sun":{"sidereal_longitude":272.4464,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":176.1227,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":263.6763,"elapsed_within_tithi_degrees":11.6763},"nakshatra":{"number":14,"name":"Citrā","pada":1,"moon_longitude":176.1227,"elapsed_within_degrees":2.7893},"yoga":{"number":7,"name":"Sukarma","sum_longitude":88.569},"karana":{"half_tithi_index":43,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.162,"elongation":96.324},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.162,"opposition_distance":83.676}},"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":"07:13","sunsetLocal":"17:42","solarNoonLocal":"12:28","dayLengthHours":10.473958596290073,"dayLengthDisplay":"10 Hours 28 Mins 26 Secs","nightLengthDisplay":"13 Hours 31 Mins 34 Secs","moonriseLocal":"00:23","moonsetLocal":"11:47","rahuKala":{"name":"Rāhu Kāla","start":"15:05","end":"16:23","startHours":15.078350547969524,"endHours":16.387595372505785,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:50","end":"11:09","startHours":9.841371249824489,"endHours":11.150616074360748,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:28","end":"13:46","startHours":12.459860898897006,"endHours":13.769105723433267,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:40","end":"10:01","startHours":9.666805273219653,"endHours":10.015937226429322,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:40","end":"07:56","startHours":7.659296542264056,"endHours":7.938602104831792,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:07","end":"12:49","startHours":12.110728945687336,"endHours":12.808992852106675,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:50","end":"06:31","startHours":5.826353787913294,"endHours":6.5246176943326315,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:21","end":"07:13","startHours":6.350051717727798,"endHours":7.22288160075197,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:12","end":"14:54","startHours":14.205520664945352,"endHours":14.90378457136469,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:30","end":"17:54","startHours":17.496840197042044,"endHours":17.896840197042042,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:42","end":"18:08","startHours":17.696840197042043,"endHours":18.13325513855413,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:27","end":"19:12","startHours":17.446840197042043,"endHours":19.196840197042043,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:07","end":"00:49","startHours":24.110728945687338,"endHours":24.808992852106673,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:13","end":"08:32","startHours":7.22288160075197,"endHours":8.53212642528823,"quality":"inauspicious"},{"name":"Udveg","start":"08:32","end":"09:50","startHours":8.53212642528823,"endHours":9.841371249824489,"quality":"inauspicious"},{"name":"Chala","start":"09:50","end":"11:09","startHours":9.841371249824489,"endHours":11.150616074360748,"quality":"neutral"},{"name":"Labha","start":"11:09","end":"12:28","startHours":11.150616074360748,"endHours":12.459860898897006,"quality":"auspicious"},{"name":"Amṛta","start":"12:28","end":"13:46","startHours":12.459860898897006,"endHours":13.769105723433267,"quality":"auspicious"},{"name":"Kāla","start":"13:46","end":"15:05","startHours":13.769105723433267,"endHours":15.078350547969524,"quality":"inauspicious"},{"name":"Śubha","start":"15:05","end":"16:23","startHours":15.078350547969524,"endHours":16.387595372505785,"quality":"auspicious"},{"name":"Roga","start":"16:23","end":"17:42","startHours":16.387595372505785,"endHours":17.696840197042043,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:42","end":"19:23","startHours":17.696840197042043,"endHours":19.387595372505785,"quality":"inauspicious"},{"name":"Śubha","start":"19:23","end":"21:05","startHours":19.387595372505785,"endHours":21.078350547969524,"quality":"auspicious"},{"name":"Roga","start":"21:05","end":"22:46","startHours":21.078350547969524,"endHours":22.769105723433267,"quality":"inauspicious"},{"name":"Udveg","start":"22:46","end":"00:28","startHours":22.769105723433267,"endHours":24.459860898897006,"quality":"inauspicious"},{"name":"Chala","start":"00:28","end":"02:09","startHours":24.459860898897006,"endHours":26.150616074360748,"quality":"neutral"},{"name":"Labha","start":"02:09","end":"03:50","startHours":26.150616074360748,"endHours":27.84137124982449,"quality":"auspicious"},{"name":"Amṛta","start":"03:50","end":"05:32","startHours":27.84137124982449,"endHours":29.53212642528823,"quality":"auspicious"},{"name":"Kāla","start":"05:32","end":"07:13","startHours":29.53212642528823,"endHours":31.22288160075197,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:13","end":"08:13","startHours":7.22288160075197,"endHours":8.22288160075197,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:13","end":"09:13","startHours":8.22288160075197,"endHours":9.22288160075197,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:13","end":"10:13","startHours":9.22288160075197,"endHours":10.22288160075197,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:13","end":"11:13","startHours":10.22288160075197,"endHours":11.22288160075197,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:13","end":"12:13","startHours":11.22288160075197,"endHours":12.22288160075197,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:13","end":"13:13","startHours":12.22288160075197,"endHours":13.22288160075197,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:13","end":"14:13","startHours":13.22288160075197,"endHours":14.22288160075197,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:13","end":"15:13","startHours":14.22288160075197,"endHours":15.22288160075197,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:13","end":"16:13","startHours":15.22288160075197,"endHours":16.22288160075197,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:13","end":"17:13","startHours":16.22288160075197,"endHours":17.22288160075197,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:13","end":"18:13","startHours":17.22288160075197,"endHours":18.22288160075197,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:13","end":"19:13","startHours":18.22288160075197,"endHours":19.22288160075197,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:13","end":"20:13","startHours":19.22288160075197,"endHours":20.22288160075197,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:13","end":"21:13","startHours":20.22288160075197,"endHours":21.22288160075197,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:13","end":"22:13","startHours":21.22288160075197,"endHours":22.22288160075197,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:13","end":"23:13","startHours":22.22288160075197,"endHours":23.22288160075197,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:13","end":"00:13","startHours":23.22288160075197,"endHours":24.22288160075197,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:13","end":"01:13","startHours":24.22288160075197,"endHours":25.22288160075197,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:13","end":"02:13","startHours":25.22288160075197,"endHours":26.22288160075197,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:13","end":"03:13","startHours":26.22288160075197,"endHours":27.22288160075197,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:13","end":"04:13","startHours":27.22288160075197,"endHours":28.22288160075197,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:13","end":"05:13","startHours":28.22288160075197,"endHours":29.22288160075197,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:13","end":"06:13","startHours":29.22288160075197,"endHours":30.22288160075197,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:13","end":"07:13","startHours":30.22288160075197,"endHours":31.22288160075197,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"North","anandadiYoga":{"name":"Mausala","quality":"Inauspicious"},"drikRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-20.4781839010284,"eotMinutes":-10.662053933820344,"ayanamsa":25.5719}},"calendars":{"vikram_samvat":2180,"vikram_samvatsara":"Durmukhi","saka_samvat":2045,"saka_samvatsara":"Subhānu","bengali_samvat":1530,"malayalam_era":1299,"nanakshahi_year":654,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Saptamī · Vikram 2180 Durmukhi · Śaka 2045 Subhānu"},"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":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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 January 19, 2123 CE · Ṛṣikeśa · Vidhyamitra","description":"January 19, 2123 CE for Ṛṣikeśa: Kṛṣṇa Saptamī, sūryodaya 07:13, sūryāsta 17:42.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2123-01-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2123-01-19","sa":"https://sa.vidhyamitra.com/city/rishikesh/2123-01-19","hi":"https://hi.vidhyamitra.com/city/rishikesh/2123-01-19","x-default":"https://vidhyamitra.com/city/rishikesh/2123-01-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-23T05:09:42.969Z","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":"2026-05-23T05:09:42.969Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-23T05:09:42.969Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}