{"id":"vidhyamitra:city-day:rishikesh:2066-04-24:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2066-04-24","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2066-04-24","date_display":"April 24, 2066 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":2066,"month":4,"day":24,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2475764.770833,"kali_year":5168,"ahargana":1887299.2708,"sun":{"sidereal_longitude":9.3631,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":5.2387,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":355.8756,"elapsed_within_tithi_degrees":7.8756},"nakshatra":{"number":1,"name":"Aśvinī","pada":2,"moon_longitude":5.2387,"elapsed_within_degrees":5.2387},"yoga":{"number":2,"name":"Prīti","sum_longitude":14.6018},"karana":{"half_tithi_index":59,"name":"Nāga"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2066,"month":4,"day":24,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2475764.770833,"ahargana":1887299.2708,"kali_year":5168,"ayanamsa_lahiri":24.7793,"grahas":{"sun":{"sidereal_longitude":9.421136999999987,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":3.9374369999999885,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false,"latitude":4.3766},"mars":{"sidereal_longitude":48.15753699999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":355.400937,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":224.846637,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":37.299237000000005,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":115.161337,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":261.8023,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":81.8023,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","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":2066,"month":4,"day":24,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2475764.770833,"kali_year":5168,"ahargana":1887299.2708,"sun":{"sidereal_longitude":9.3631,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":5.2387,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":355.8756,"elapsed_within_tithi_degrees":7.8756},"nakshatra":{"number":1,"name":"Aśvinī","pada":2,"moon_longitude":5.2387,"elapsed_within_degrees":5.2387},"yoga":{"number":2,"name":"Prīti","sum_longitude":14.6018},"karana":{"half_tithi_index":59,"name":"Nāga"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.377,"elongation":4.124},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.377,"opposition_distance":175.876}},"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":"05:41","sunsetLocal":"18:50","solarNoonLocal":"12:15","dayLengthHours":13.151240376193947,"dayLengthDisplay":"13 Hours 09 Mins 04 Secs","nightLengthDisplay":"10 Hours 50 Mins 56 Secs","moonriseLocal":"05:25","moonsetLocal":"18:22","rahuKala":{"name":"Rāhu Kāla","start":"08:58","end":"10:36","startHours":8.964385425971965,"endHours":10.608290472996208,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:54","end":"15:32","startHours":13.896100567044694,"endHours":15.540005614068939,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:41","end":"07:19","startHours":5.676575331923478,"endHours":7.320480378947721,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:45","end":"09:11","startHours":8.745198086368731,"endHours":9.183572765575196,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:13","end":"06:35","startHours":6.224543680931559,"endHours":6.575243424296731,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:49","end":"12:41","startHours":11.813820840813985,"endHours":12.690570199226915,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:55","end":"04:48","startHours":3.923076615097618,"endHours":4.799825973510548,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:35","end":"05:41","startHours":4.5806386339073155,"endHours":5.676575331923478,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:27","end":"15:19","startHours":14.444068916052775,"endHours":15.320818274465704,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:38","end":"19:02","startHours":18.627815708117424,"endHours":19.027815708117423,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:50","end":"19:23","startHours":18.827815708117424,"endHours":19.375784057125504,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:35","end":"20:20","startHours":18.577815708117424,"endHours":20.327815708117424,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:49","end":"00:41","startHours":23.813820840813985,"endHours":24.690570199226915,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:41","end":"07:19","startHours":5.676575331923478,"endHours":7.320480378947721,"quality":"inauspicious"},{"name":"Śubha","start":"07:19","end":"08:58","startHours":7.320480378947721,"endHours":8.964385425971965,"quality":"auspicious"},{"name":"Roga","start":"08:58","end":"10:36","startHours":8.964385425971965,"endHours":10.608290472996208,"quality":"inauspicious"},{"name":"Udveg","start":"10:36","end":"12:15","startHours":10.608290472996208,"endHours":12.25219552002045,"quality":"inauspicious"},{"name":"Chala","start":"12:15","end":"13:54","startHours":12.25219552002045,"endHours":13.896100567044694,"quality":"neutral"},{"name":"Labha","start":"13:54","end":"15:32","startHours":13.896100567044694,"endHours":15.540005614068939,"quality":"auspicious"},{"name":"Amṛta","start":"15:32","end":"17:11","startHours":15.540005614068939,"endHours":17.18391066109318,"quality":"auspicious"},{"name":"Kāla","start":"17:11","end":"18:50","startHours":17.18391066109318,"endHours":18.827815708117424,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:50","end":"20:11","startHours":18.827815708117424,"endHours":20.18391066109318,"quality":"auspicious"},{"name":"Amṛta","start":"20:11","end":"21:32","startHours":20.18391066109318,"endHours":21.54000561406894,"quality":"auspicious"},{"name":"Kāla","start":"21:32","end":"22:54","startHours":21.54000561406894,"endHours":22.896100567044694,"quality":"inauspicious"},{"name":"Śubha","start":"22:54","end":"00:15","startHours":22.896100567044694,"endHours":24.25219552002045,"quality":"auspicious"},{"name":"Roga","start":"00:15","end":"01:36","startHours":24.25219552002045,"endHours":25.608290472996206,"quality":"inauspicious"},{"name":"Udveg","start":"01:36","end":"02:58","startHours":25.608290472996206,"endHours":26.96438542597196,"quality":"inauspicious"},{"name":"Chala","start":"02:58","end":"04:19","startHours":26.96438542597196,"endHours":28.32048037894772,"quality":"neutral"},{"name":"Labha","start":"04:19","end":"05:41","startHours":28.32048037894772,"endHours":29.676575331923477,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:41","end":"06:41","startHours":5.676575331923478,"endHours":6.676575331923478,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:41","end":"07:41","startHours":6.676575331923478,"endHours":7.676575331923478,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:41","end":"08:41","startHours":7.676575331923478,"endHours":8.676575331923477,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:41","end":"09:41","startHours":8.676575331923477,"endHours":9.676575331923477,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:41","end":"10:41","startHours":9.676575331923477,"endHours":10.676575331923477,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:41","end":"11:41","startHours":10.676575331923477,"endHours":11.676575331923477,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:41","end":"12:41","startHours":11.676575331923477,"endHours":12.676575331923477,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:41","end":"13:41","startHours":12.676575331923477,"endHours":13.676575331923477,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:41","end":"14:41","startHours":13.676575331923477,"endHours":14.676575331923477,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:41","end":"15:41","startHours":14.676575331923477,"endHours":15.676575331923477,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:41","end":"16:41","startHours":15.676575331923477,"endHours":16.676575331923477,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:41","end":"17:41","startHours":16.676575331923477,"endHours":17.676575331923477,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:41","end":"18:41","startHours":17.676575331923477,"endHours":18.676575331923477,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:41","end":"19:41","startHours":18.676575331923477,"endHours":19.676575331923477,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:41","end":"20:41","startHours":19.676575331923477,"endHours":20.676575331923477,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:41","end":"21:41","startHours":20.676575331923477,"endHours":21.676575331923477,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:41","end":"22:41","startHours":21.676575331923477,"endHours":22.676575331923477,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:41","end":"23:41","startHours":22.676575331923477,"endHours":23.676575331923477,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:41","end":"00:41","startHours":23.676575331923477,"endHours":24.676575331923477,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:41","end":"01:41","startHours":24.676575331923477,"endHours":25.676575331923477,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:41","end":"02:41","startHours":25.676575331923477,"endHours":26.676575331923477,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:41","end":"03:41","startHours":26.676575331923477,"endHours":27.676575331923477,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:41","end":"04:41","startHours":27.676575331923477,"endHours":28.676575331923477,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:41","end":"05:41","startHours":28.676575331923477,"endHours":29.676575331923477,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"East","anandadiYoga":{"name":"Rākṣasa","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":12.918292682228092,"eotMinutes":1.7978687987730522,"ayanamsa":24.7793}},"calendars":{"vikram_samvat":2123,"vikram_samvatsara":"Vikāri","saka_samvat":1988,"saka_samvatsara":"Vyaya","bengali_samvat":1473,"malayalam_era":1242,"nanakshahi_year":597,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Amāvasyā · Vikram 2123 Vikāri · Śaka 1988 Vyaya"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Kṛṣṇa Amāvasyā","url":"/day/-3137-10-20","relevance":0.5},{"historical_date":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","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 April 24, 2066 CE · Ṛṣikeśa · Vidhyamitra","description":"April 24, 2066 CE for Ṛṣikeśa: Kṛṣṇa Amāvasyā, sūryodaya 05:41, sūryāsta 18:50.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2066-04-24","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2066-04-24","sa":"https://sa.vidhyamitra.com/city/rishikesh/2066-04-24","hi":"https://hi.vidhyamitra.com/city/rishikesh/2066-04-24","x-default":"https://vidhyamitra.com/city/rishikesh/2066-04-24"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T10:39:23.992Z","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":"2026-06-01T10:39:23.992Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T10:39:23.992Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}