{"id":"vidhyamitra:city-day:rishikesh:2038-03-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2038-03-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2038-03-15","date_display":"March 15, 2038 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":2038,"month":3,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2465497.770833,"kali_year":5139,"ahargana":1877032.2708,"sun":{"sidereal_longitude":330.2584,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":73.6905,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":103.432,"elapsed_within_tithi_degrees":7.432},"nakshatra":{"number":6,"name":"Ārdrā","pada":3,"moon_longitude":73.6905,"elapsed_within_degrees":7.0238},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":43.9489},"karana":{"half_tithi_index":17,"name":"Kaulava"},"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":2038,"month":3,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2465497.770833,"ahargana":1877032.2708,"kali_year":5139,"ayanamsa_lahiri":24.3866,"grahas":{"sun":{"sidereal_longitude":330.170212,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":70.49731199999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false,"latitude":-0.9429},"mars":{"sidereal_longitude":52.71801199999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":346.831612,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":84.35401200000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":true},"venus":{"sidereal_longitude":282.98611200000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":136.939912,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":85.7974,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":265.7974,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","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":2038,"month":3,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2465497.770833,"kali_year":5139,"ahargana":1877032.2708,"sun":{"sidereal_longitude":330.2584,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":73.6905,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":103.432,"elapsed_within_tithi_degrees":7.432},"nakshatra":{"number":6,"name":"Ārdrā","pada":3,"moon_longitude":73.6905,"elapsed_within_degrees":7.0238},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":43.9489},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.943,"elongation":103.432},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.943,"opposition_distance":76.568}},"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":"06:28","sunsetLocal":"18:25","solarNoonLocal":"12:27","dayLengthHours":11.961339691958646,"dayLengthDisplay":"11 Hours 57 Mins 41 Secs","nightLengthDisplay":"12 Hours 02 Mins 19 Secs","moonriseLocal":"12:07","moonsetLocal":"02:09","rahuKala":{"name":"Rāhu Kāla","start":"07:57","end":"09:27","startHours":7.957504049069451,"endHours":9.452671510564281,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:57","end":"12:27","startHours":10.947838972059113,"endHours":12.443006433553943,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:56","end":"15:26","startHours":13.938173895048774,"endHours":15.433341356543604,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:15","end":"09:39","startHours":9.253315849031637,"endHours":9.652027172096926,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:58","end":"07:17","startHours":6.96072574140623,"endHours":7.2796947998584605,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:03","end":"12:51","startHours":12.044295110488653,"endHours":12.84171775661923,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:52","end":"05:40","startHours":4.867491295313467,"endHours":5.664913941444043,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:28","end":"06:28","startHours":5.4655582799113995,"endHours":6.46233658757462,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:26","end":"15:14","startHours":14.436563048880384,"endHours":15.23398569501096,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:13","end":"18:37","startHours":18.223676279533265,"endHours":18.623676279533264,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:25","end":"18:55","startHours":18.423676279533264,"endHours":18.922065433364875,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:10","end":"19:55","startHours":18.173676279533264,"endHours":19.923676279533264,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:03","end":"00:51","startHours":24.04429511048865,"endHours":24.84171775661923,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:28","end":"07:57","startHours":6.46233658757462,"endHours":7.957504049069451,"quality":"auspicious"},{"name":"Kāla","start":"07:57","end":"09:27","startHours":7.957504049069451,"endHours":9.452671510564281,"quality":"inauspicious"},{"name":"Śubha","start":"09:27","end":"10:57","startHours":9.452671510564281,"endHours":10.947838972059113,"quality":"auspicious"},{"name":"Roga","start":"10:57","end":"12:27","startHours":10.947838972059113,"endHours":12.443006433553943,"quality":"inauspicious"},{"name":"Udveg","start":"12:27","end":"13:56","startHours":12.443006433553943,"endHours":13.938173895048774,"quality":"inauspicious"},{"name":"Chala","start":"13:56","end":"15:26","startHours":13.938173895048774,"endHours":15.433341356543604,"quality":"neutral"},{"name":"Labha","start":"15:26","end":"16:56","startHours":15.433341356543604,"endHours":16.928508818038434,"quality":"auspicious"},{"name":"Amṛta","start":"16:56","end":"18:25","startHours":16.928508818038434,"endHours":18.423676279533264,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:25","end":"19:56","startHours":18.423676279533264,"endHours":19.928508818038434,"quality":"neutral"},{"name":"Labha","start":"19:56","end":"21:26","startHours":19.928508818038434,"endHours":21.433341356543604,"quality":"auspicious"},{"name":"Amṛta","start":"21:26","end":"22:56","startHours":21.433341356543604,"endHours":22.93817389504877,"quality":"auspicious"},{"name":"Kāla","start":"22:56","end":"00:27","startHours":22.93817389504877,"endHours":24.44300643355394,"quality":"inauspicious"},{"name":"Śubha","start":"00:27","end":"01:57","startHours":24.44300643355394,"endHours":25.94783897205911,"quality":"auspicious"},{"name":"Roga","start":"01:57","end":"03:27","startHours":25.94783897205911,"endHours":27.45267151056428,"quality":"inauspicious"},{"name":"Udveg","start":"03:27","end":"04:57","startHours":27.45267151056428,"endHours":28.95750404906945,"quality":"inauspicious"},{"name":"Chala","start":"04:57","end":"06:28","startHours":28.95750404906945,"endHours":30.46233658757462,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:28","end":"07:28","startHours":6.46233658757462,"endHours":7.46233658757462,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:28","end":"08:28","startHours":7.46233658757462,"endHours":8.462336587574619,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:28","end":"09:28","startHours":8.462336587574619,"endHours":9.462336587574619,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:28","end":"10:28","startHours":9.462336587574619,"endHours":10.462336587574619,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:28","end":"11:28","startHours":10.462336587574619,"endHours":11.462336587574619,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:28","end":"12:28","startHours":11.462336587574619,"endHours":12.462336587574619,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:28","end":"13:28","startHours":12.462336587574619,"endHours":13.462336587574619,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:28","end":"14:28","startHours":13.462336587574619,"endHours":14.462336587574619,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:28","end":"15:28","startHours":14.462336587574619,"endHours":15.462336587574619,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:28","end":"16:28","startHours":15.462336587574619,"endHours":16.46233658757462,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:28","end":"17:28","startHours":16.46233658757462,"endHours":17.46233658757462,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:28","end":"18:28","startHours":17.46233658757462,"endHours":18.46233658757462,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:28","end":"19:28","startHours":18.46233658757462,"endHours":19.46233658757462,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:28","end":"20:28","startHours":19.46233658757462,"endHours":20.46233658757462,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:28","end":"21:28","startHours":20.46233658757462,"endHours":21.46233658757462,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:28","end":"22:28","startHours":21.46233658757462,"endHours":22.46233658757462,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:28","end":"23:28","startHours":22.46233658757462,"endHours":23.46233658757462,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:28","end":"00:28","startHours":23.46233658757462,"endHours":24.46233658757462,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:28","end":"01:28","startHours":24.46233658757462,"endHours":25.46233658757462,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:28","end":"02:28","startHours":25.46233658757462,"endHours":26.46233658757462,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:28","end":"03:28","startHours":26.46233658757462,"endHours":27.46233658757462,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:28","end":"04:28","startHours":27.46233658757462,"endHours":28.46233658757462,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:28","end":"05:28","startHours":28.46233658757462,"endHours":29.46233658757462,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:28","end":"06:28","startHours":29.46233658757462,"endHours":30.46233658757462,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"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":"Mudgara","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-2.1621906652943546,"eotMinutes":-9.650786013236482,"ayanamsa":24.3866}},"calendars":{"vikram_samvat":2095,"vikram_samvatsara":"Prajāpati","saka_samvat":1960,"saka_samvatsara":"Kālayukta","bengali_samvat":1445,"malayalam_era":1214,"nanakshahi_year":569,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Phālguna","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Śukla Navamī · Vikram 2095 Prajāpati · Śaka 1960 Kālayukta"},"festivals":[{"id":"mina-sankranti","name":"Mīna Saṅkrānti","name_sanskrit":"मीन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Pisces; Mīna-māsa begins.","vrata":false,"detection":{"sun_rashi_ingress":"Mīna"},"precedence":5}],"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 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 March 15, 2038 CE · Ṛṣikeśa · Vidhyamitra","description":"March 15, 2038 CE for Ṛṣikeśa: Śukla Navamī, sūryodaya 06:28, sūryāsta 18:25.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2038-03-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2038-03-15","sa":"https://sa.vidhyamitra.com/city/rishikesh/2038-03-15","hi":"https://hi.vidhyamitra.com/city/rishikesh/2038-03-15","x-default":"https://vidhyamitra.com/city/rishikesh/2038-03-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T19:45:44.703Z","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":"2026-05-31T19:45:44.703Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T19:45:44.703Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}