{"id":"vidhyamitra:city-day:rishikesh:1923-01-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1923-01-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1923-01-19","date_display":"January 19, 1923 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":1923,"month":1,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2423438.770833,"kali_year":5024,"ahargana":1834973.2708,"sun":{"sidereal_longitude":275.2698,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":300.0894,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":24.8196,"elapsed_within_tithi_degrees":0.8196},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3,"moon_longitude":300.0894,"elapsed_within_degrees":6.7561},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":215.3592},"karana":{"half_tithi_index":4,"name":"Taitila"},"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":1923,"month":1,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2423438.770833,"ahargana":1834973.2708,"kali_year":5024,"ayanamsa_lahiri":22.778,"grahas":{"sun":{"sidereal_longitude":275.166875,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":297.80217500000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false,"latitude":2.5273},"mars":{"sidereal_longitude":336.573175,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":293.20877500000006,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":204.362975,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":230.49087499999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":177.52277500000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":154.2856,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":334.2856,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","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":1923,"month":1,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2423438.770833,"kali_year":5024,"ahargana":1834973.2708,"sun":{"sidereal_longitude":275.2698,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":300.0894,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":24.8196,"elapsed_within_tithi_degrees":0.8196},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3,"moon_longitude":300.0894,"elapsed_within_degrees":6.7561},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":215.3592},"karana":{"half_tithi_index":4,"name":"Taitila"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.527,"elongation":24.82},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.527,"opposition_distance":155.18}},"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":"07:14","sunsetLocal":"17:42","solarNoonLocal":"12:28","dayLengthHours":10.46576386399438,"dayLengthDisplay":"10 Hours 27 Mins 57 Secs","nightLengthDisplay":"13 Hours 32 Mins 03 Secs","moonriseLocal":"08:30","moonsetLocal":"19:26","rahuKala":{"name":"Rāhu Kāla","start":"11:09","end":"12:28","startHours":11.15164041589771,"endHours":12.459860898897006,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:05","end":"16:23","startHours":15.076301864895601,"endHours":16.3845223478949,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:32","end":"09:51","startHours":8.535199449899114,"endHours":9.843419932898412,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:40","end":"10:01","startHours":9.668990535165172,"endHours":10.017849330631652,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:40","end":"07:57","startHours":7.663052461232915,"endHours":7.942139497606099,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:07","end":"12:49","startHours":12.111002103430526,"endHours":12.808719694363486,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:50","end":"06:32","startHours":5.831543785033899,"endHours":6.529261375966858,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:21","end":"07:14","startHours":6.354831978233618,"endHours":7.226978966899816,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:12","end":"14:54","startHours":14.204154876229403,"endHours":14.901872467162361,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:30","end":"17:54","startHours":17.492742830894198,"endHours":17.892742830894196,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:42","end":"18:08","startHours":17.692742830894197,"endHours":18.128816325227294,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:27","end":"19:12","startHours":17.442742830894197,"endHours":19.192742830894197,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:07","end":"00:49","startHours":24.111002103430526,"endHours":24.808719694363486,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:14","end":"08:32","startHours":7.226978966899816,"endHours":8.535199449899114,"quality":"neutral"},{"name":"Labha","start":"08:32","end":"09:51","startHours":8.535199449899114,"endHours":9.843419932898412,"quality":"auspicious"},{"name":"Amṛta","start":"09:51","end":"11:09","startHours":9.843419932898412,"endHours":11.15164041589771,"quality":"auspicious"},{"name":"Kāla","start":"11:09","end":"12:28","startHours":11.15164041589771,"endHours":12.459860898897006,"quality":"inauspicious"},{"name":"Śubha","start":"12:28","end":"13:46","startHours":12.459860898897006,"endHours":13.768081381896305,"quality":"auspicious"},{"name":"Roga","start":"13:46","end":"15:05","startHours":13.768081381896305,"endHours":15.076301864895601,"quality":"inauspicious"},{"name":"Udveg","start":"15:05","end":"16:23","startHours":15.076301864895601,"endHours":16.3845223478949,"quality":"inauspicious"},{"name":"Chala","start":"16:23","end":"17:42","startHours":16.3845223478949,"endHours":17.692742830894197,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:42","end":"19:23","startHours":17.692742830894197,"endHours":19.3845223478949,"quality":"inauspicious"},{"name":"Udveg","start":"19:23","end":"21:05","startHours":19.3845223478949,"endHours":21.0763018648956,"quality":"inauspicious"},{"name":"Chala","start":"21:05","end":"22:46","startHours":21.0763018648956,"endHours":22.768081381896305,"quality":"neutral"},{"name":"Labha","start":"22:46","end":"00:28","startHours":22.768081381896305,"endHours":24.459860898897006,"quality":"auspicious"},{"name":"Amṛta","start":"00:28","end":"02:09","startHours":24.459860898897006,"endHours":26.15164041589771,"quality":"auspicious"},{"name":"Kāla","start":"02:09","end":"03:51","startHours":26.15164041589771,"endHours":27.843419932898414,"quality":"inauspicious"},{"name":"Śubha","start":"03:51","end":"05:32","startHours":27.843419932898414,"endHours":29.535199449899114,"quality":"auspicious"},{"name":"Roga","start":"05:32","end":"07:14","startHours":29.535199449899114,"endHours":31.226978966899814,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:14","end":"08:14","startHours":7.226978966899816,"endHours":8.226978966899816,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:14","end":"09:14","startHours":8.226978966899816,"endHours":9.226978966899816,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:14","end":"10:14","startHours":9.226978966899816,"endHours":10.226978966899816,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:14","end":"11:14","startHours":10.226978966899816,"endHours":11.226978966899816,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:14","end":"12:14","startHours":11.226978966899816,"endHours":12.226978966899816,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:14","end":"13:14","startHours":12.226978966899816,"endHours":13.226978966899816,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:14","end":"14:14","startHours":13.226978966899816,"endHours":14.226978966899816,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:14","end":"15:14","startHours":14.226978966899816,"endHours":15.226978966899816,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:14","end":"16:14","startHours":15.226978966899816,"endHours":16.226978966899814,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:14","end":"17:14","startHours":16.226978966899814,"endHours":17.226978966899814,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:14","end":"18:14","startHours":17.226978966899814,"endHours":18.226978966899814,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:14","end":"19:14","startHours":18.226978966899814,"endHours":19.226978966899814,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:14","end":"20:14","startHours":19.226978966899814,"endHours":20.226978966899814,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:14","end":"21:14","startHours":20.226978966899814,"endHours":21.226978966899814,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:14","end":"22:14","startHours":21.226978966899814,"endHours":22.226978966899814,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:14","end":"23:14","startHours":22.226978966899814,"endHours":23.226978966899814,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:14","end":"00:14","startHours":23.226978966899814,"endHours":24.226978966899814,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:14","end":"01:14","startHours":24.226978966899814,"endHours":25.226978966899814,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:14","end":"02:14","startHours":25.226978966899814,"endHours":26.226978966899814,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:14","end":"03:14","startHours":26.226978966899814,"endHours":27.226978966899814,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:14","end":"04:14","startHours":27.226978966899814,"endHours":28.226978966899814,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:14","end":"05:14","startHours":28.226978966899814,"endHours":29.226978966899814,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:14","end":"06:14","startHours":29.226978966899814,"endHours":30.226978966899814,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:14","end":"07:14","startHours":30.226978966899814,"endHours":31.226978966899814,"planetary_lord":"Mars"}],"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","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"South-East","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"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":-20.570301439251082,"eotMinutes":-10.662053933820344,"ayanamsa":22.778}},"calendars":{"vikram_samvat":1980,"vikram_samvatsara":"Dhātṛ","saka_samvat":1845,"saka_samvatsara":"Rudhirodgāri","bengali_samvat":1330,"malayalam_era":1099,"nanakshahi_year":454,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Tṛtīyā · Vikram 1980 Dhātṛ · Śaka 1845 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":"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":[]},"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, 1923 CE · Ṛṣikeśa · Vidhyamitra","description":"January 19, 1923 CE for Ṛṣikeśa: Śukla Tṛtīyā, sūryodaya 07:14, sūryāsta 17:42.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1923-01-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1923-01-19","sa":"https://sa.vidhyamitra.com/city/rishikesh/1923-01-19","hi":"https://hi.vidhyamitra.com/city/rishikesh/1923-01-19","x-default":"https://vidhyamitra.com/city/rishikesh/1923-01-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-24T10:39:10.895Z","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":"2026-05-24T10:39:10.895Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-24T10:39:10.895Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}