{"id":"vidhyamitra:city-day:rishikesh:2090-03-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2090-03-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2090-03-17","date_display":"March 17, 2090 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":2090,"month":3,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2484492.770833,"kali_year":5191,"ahargana":1896027.2708,"sun":{"sidereal_longitude":331.7984,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":166.1734,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":194.375,"elapsed_within_tithi_degrees":2.375},"nakshatra":{"number":13,"name":"Hasta","pada":2,"moon_longitude":166.1734,"elapsed_within_degrees":6.1734},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":137.9717},"karana":{"half_tithi_index":32,"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":2090,"month":3,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2484492.770833,"ahargana":1896027.2708,"kali_year":5191,"ayanamsa_lahiri":25.1131,"grahas":{"sun":{"sidereal_longitude":331.829663,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":166.62316299999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false,"latitude":0.534},"mars":{"sidereal_longitude":322.574063,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":347.966063,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":233.51336300000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":352.091063,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":40.170863,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":159.3509,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":339.3509,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"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":2090,"month":3,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2484492.770833,"kali_year":5191,"ahargana":1896027.2708,"sun":{"sidereal_longitude":331.7984,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":166.1734,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":194.375,"elapsed_within_tithi_degrees":2.375},"nakshatra":{"number":13,"name":"Hasta","pada":2,"moon_longitude":166.1734,"elapsed_within_degrees":6.1734},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":137.9717},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.534,"elongation":165.625},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.534,"opposition_distance":14.375}},"eclipse_window_40days":[{"offset_days":-1,"type":"lunar","occurs":true,"moon_latitude":-0.596,"opposition_distance":0.98},{"offset_days":14,"type":"solar","occurs":true,"moon_latitude":-0.482,"elongation":0.913}]},"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":"06:25","sunsetLocal":"18:27","solarNoonLocal":"12:26","dayLengthHours":12.034476227244177,"dayLengthDisplay":"12 Hours 02 Mins 04 Secs","nightLengthDisplay":"11 Hours 57 Mins 56 Secs","moonriseLocal":"19:33","moonsetLocal":"07:17","rahuKala":{"name":"Rāhu Kāla","start":"10:56","end":"12:26","startHours":10.928914494798189,"endHours":12.43322402320371,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:27","end":"16:57","startHours":15.441843080014756,"endHours":16.946152608420277,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:55","end":"09:25","startHours":7.920295437987145,"endHours":9.424604966392668,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:13","end":"09:38","startHours":9.224030362605264,"endHours":9.62517957018007,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:55","end":"07:14","startHours":6.91742241905013,"endHours":7.2383417851099745,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:02","end":"12:50","startHours":12.032074815628905,"endHours":12.834373230778516,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:49","end":"05:37","startHours":4.8113890792823995,"endHours":5.6136874944320105,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:25","end":"06:25","startHours":5.413112890644608,"endHours":6.4159859095816225,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:26","end":"15:14","startHours":14.43897006107774,"endHours":15.24126847622735,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:15","end":"18:39","startHours":18.2504621368258,"endHours":18.650462136825798,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:27","end":"18:57","startHours":18.4504621368258,"endHours":18.951898646294307,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:12","end":"19:57","startHours":18.2004621368258,"endHours":19.9504621368258,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:02","end":"00:50","startHours":24.032074815628903,"endHours":24.834373230778517,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:25","end":"07:55","startHours":6.4159859095816225,"endHours":7.920295437987145,"quality":"neutral"},{"name":"Labha","start":"07:55","end":"09:25","startHours":7.920295437987145,"endHours":9.424604966392668,"quality":"auspicious"},{"name":"Amṛta","start":"09:25","end":"10:56","startHours":9.424604966392668,"endHours":10.928914494798189,"quality":"auspicious"},{"name":"Kāla","start":"10:56","end":"12:26","startHours":10.928914494798189,"endHours":12.43322402320371,"quality":"inauspicious"},{"name":"Śubha","start":"12:26","end":"13:56","startHours":12.43322402320371,"endHours":13.937533551609233,"quality":"auspicious"},{"name":"Roga","start":"13:56","end":"15:27","startHours":13.937533551609233,"endHours":15.441843080014756,"quality":"inauspicious"},{"name":"Udveg","start":"15:27","end":"16:57","startHours":15.441843080014756,"endHours":16.946152608420277,"quality":"inauspicious"},{"name":"Chala","start":"16:57","end":"18:27","startHours":16.946152608420277,"endHours":18.4504621368258,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:27","end":"19:57","startHours":18.4504621368258,"endHours":19.946152608420277,"quality":"inauspicious"},{"name":"Udveg","start":"19:57","end":"21:27","startHours":19.946152608420277,"endHours":21.441843080014756,"quality":"inauspicious"},{"name":"Chala","start":"21:27","end":"22:56","startHours":21.441843080014756,"endHours":22.93753355160923,"quality":"neutral"},{"name":"Labha","start":"22:56","end":"00:26","startHours":22.93753355160923,"endHours":24.43322402320371,"quality":"auspicious"},{"name":"Amṛta","start":"00:26","end":"01:56","startHours":24.43322402320371,"endHours":25.92891449479819,"quality":"auspicious"},{"name":"Kāla","start":"01:56","end":"03:25","startHours":25.92891449479819,"endHours":27.424604966392664,"quality":"inauspicious"},{"name":"Śubha","start":"03:25","end":"04:55","startHours":27.424604966392664,"endHours":28.920295437987143,"quality":"auspicious"},{"name":"Roga","start":"04:55","end":"06:25","startHours":28.920295437987143,"endHours":30.41598590958162,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:25","end":"07:25","startHours":6.4159859095816225,"endHours":7.4159859095816225,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:25","end":"08:25","startHours":7.4159859095816225,"endHours":8.415985909581622,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:25","end":"09:25","startHours":8.415985909581622,"endHours":9.415985909581622,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:25","end":"10:25","startHours":9.415985909581622,"endHours":10.415985909581622,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:25","end":"11:25","startHours":10.415985909581622,"endHours":11.415985909581622,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:25","end":"12:25","startHours":11.415985909581622,"endHours":12.415985909581622,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:25","end":"13:25","startHours":12.415985909581622,"endHours":13.415985909581622,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:25","end":"14:25","startHours":13.415985909581622,"endHours":14.415985909581622,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:25","end":"15:25","startHours":14.415985909581622,"endHours":15.415985909581622,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:25","end":"16:25","startHours":15.415985909581622,"endHours":16.41598590958162,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:25","end":"17:25","startHours":16.41598590958162,"endHours":17.41598590958162,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:25","end":"18:25","startHours":17.41598590958162,"endHours":18.41598590958162,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:25","end":"19:25","startHours":18.41598590958162,"endHours":19.41598590958162,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:25","end":"20:25","startHours":19.41598590958162,"endHours":20.41598590958162,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:25","end":"21:25","startHours":20.41598590958162,"endHours":21.41598590958162,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:25","end":"22:25","startHours":21.41598590958162,"endHours":22.41598590958162,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:25","end":"23:25","startHours":22.41598590958162,"endHours":23.41598590958162,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:25","end":"00:25","startHours":23.41598590958162,"endHours":24.41598590958162,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:25","end":"01:25","startHours":24.41598590958162,"endHours":25.41598590958162,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:25","end":"02:25","startHours":25.41598590958162,"endHours":26.41598590958162,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:25","end":"03:25","startHours":26.41598590958162,"endHours":27.41598590958162,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:25","end":"04:25","startHours":27.41598590958162,"endHours":28.41598590958162,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:25","end":"05:25","startHours":28.41598590958162,"endHours":29.41598590958162,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:25","end":"06:25","startHours":29.41598590958162,"endHours":30.41598590958162,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"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":"West (Paścim)","chandraVasa":"North-West","rahuVasa":"South-East","anandadiYoga":{"name":"Saumya","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-1.2154766366425285,"eotMinutes":-9.063841392222612,"ayanamsa":25.1131}},"calendars":{"vikram_samvat":2147,"vikram_samvatsara":"Rudhirodgāri","saka_samvat":2012,"saka_samvatsara":"Sādhāraṇa","bengali_samvat":1497,"malayalam_era":1266,"nanakshahi_year":621,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","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":"Vasanta (Spring)","display_summary":"Caitra Kṛṣṇa Dvitīyā · Vikram 2147 Rudhirodgāri · Śaka 2012 Sādhāraṇa"},"festivals":[],"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 March 17, 2090 CE · Ṛṣikeśa · Vidhyamitra","description":"March 17, 2090 CE for Ṛṣikeśa: Kṛṣṇa Dvitīyā, sūryodaya 06:25, sūryāsta 18:27.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2090-03-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2090-03-17","sa":"https://sa.vidhyamitra.com/city/rishikesh/2090-03-17","hi":"https://hi.vidhyamitra.com/city/rishikesh/2090-03-17","x-default":"https://vidhyamitra.com/city/rishikesh/2090-03-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T13:15:58.142Z","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":"2026-05-31T13:15:58.142Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T13:15:58.142Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}