{"id":"vidhyamitra:city-day:rishikesh:2166-11-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2166-11-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2166-11-23","date_display":"November 23, 2166 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":2166,"month":11,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2512501.770833,"kali_year":5268,"ahargana":1924036.2708,"sun":{"sidereal_longitude":213.6285,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":217.0385,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":3.41,"elapsed_within_tithi_degrees":3.41},"nakshatra":{"number":17,"name":"Anurādhā","pada":2,"moon_longitude":217.0385,"elapsed_within_degrees":3.7052},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":70.6671},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2166,"month":11,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2512501.770833,"ahargana":1924036.2708,"kali_year":5268,"ayanamsa_lahiri":26.1844,"grahas":{"sun":{"sidereal_longitude":214.605814,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":217.37771399999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false,"latitude":4.4057},"mars":{"sidereal_longitude":218.05441399999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":211.65691400000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":38.66751399999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":230.83721400000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":258.641614,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":115.2993,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":295.2993,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":2166,"month":11,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2512501.770833,"kali_year":5268,"ahargana":1924036.2708,"sun":{"sidereal_longitude":213.6285,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":217.0385,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":3.41,"elapsed_within_tithi_degrees":3.41},"nakshatra":{"number":17,"name":"Anurādhā","pada":2,"moon_longitude":217.0385,"elapsed_within_degrees":3.7052},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":70.6671},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.406,"elongation":3.41},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.406,"opposition_distance":176.59}},"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":"06:49","sunsetLocal":"17:19","solarNoonLocal":"12:04","dayLengthHours":10.48858258524509,"dayLengthDisplay":"10 Hours 29 Mins 19 Secs","nightLengthDisplay":"13 Hours 30 Mins 41 Secs","moonriseLocal":"07:03","moonsetLocal":"17:27","rahuKala":{"name":"Rāhu Kāla","start":"16:00","end":"17:19","startHours":16.00116006813708,"endHours":17.312232891292716,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:04","end":"13:23","startHours":12.06794159867017,"endHours":13.379014421825808,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:41","end":"16:00","startHours":14.690087244981445,"endHours":16.00116006813708,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:16","end":"09:37","startHours":9.270986242604813,"endHours":9.620605662112984,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:16","end":"07:32","startHours":7.2606745804328385,"endHours":7.540370116039374,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:43","end":"12:25","startHours":11.718322179162001,"endHours":12.41756101817834,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:26","end":"06:07","startHours":5.4251726280149475,"endHours":6.124411467031287,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:57","end":"06:49","startHours":5.949601757277202,"endHours":6.823650306047626,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:49","end":"14:31","startHours":13.81603869621102,"endHours":14.51527753522736,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:07","end":"17:31","startHours":17.112232891292717,"endHours":17.512232891292715,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:19","end":"17:45","startHours":17.312232891292716,"endHours":17.74925716567793,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:04","end":"18:49","startHours":17.062232891292716,"endHours":18.812232891292716,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:43","end":"00:25","startHours":23.718322179162,"endHours":24.41756101817834,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:49","end":"08:08","startHours":6.823650306047626,"endHours":8.134723129203262,"quality":"inauspicious"},{"name":"Chala","start":"08:08","end":"09:27","startHours":8.134723129203262,"endHours":9.4457959523589,"quality":"neutral"},{"name":"Labha","start":"09:27","end":"10:45","startHours":9.4457959523589,"endHours":10.756868775514535,"quality":"auspicious"},{"name":"Amṛta","start":"10:45","end":"12:04","startHours":10.756868775514535,"endHours":12.06794159867017,"quality":"auspicious"},{"name":"Kāla","start":"12:04","end":"13:23","startHours":12.06794159867017,"endHours":13.379014421825808,"quality":"inauspicious"},{"name":"Śubha","start":"13:23","end":"14:41","startHours":13.379014421825808,"endHours":14.690087244981445,"quality":"auspicious"},{"name":"Roga","start":"14:41","end":"16:00","startHours":14.690087244981445,"endHours":16.00116006813708,"quality":"inauspicious"},{"name":"Udveg","start":"16:00","end":"17:19","startHours":16.00116006813708,"endHours":17.312232891292716,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:19","end":"19:00","startHours":17.312232891292716,"endHours":19.00116006813708,"quality":"auspicious"},{"name":"Roga","start":"19:00","end":"20:41","startHours":19.00116006813708,"endHours":20.69008724498144,"quality":"inauspicious"},{"name":"Udveg","start":"20:41","end":"22:23","startHours":20.69008724498144,"endHours":22.379014421825808,"quality":"inauspicious"},{"name":"Chala","start":"22:23","end":"00:04","startHours":22.379014421825808,"endHours":24.06794159867017,"quality":"neutral"},{"name":"Labha","start":"00:04","end":"01:45","startHours":24.06794159867017,"endHours":25.756868775514533,"quality":"auspicious"},{"name":"Amṛta","start":"01:45","end":"03:27","startHours":25.756868775514533,"endHours":27.4457959523589,"quality":"auspicious"},{"name":"Kāla","start":"03:27","end":"05:08","startHours":27.4457959523589,"endHours":29.134723129203262,"quality":"inauspicious"},{"name":"Śubha","start":"05:08","end":"06:49","startHours":29.134723129203262,"endHours":30.823650306047625,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:49","end":"07:49","startHours":6.823650306047626,"endHours":7.823650306047626,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:49","end":"08:49","startHours":7.823650306047626,"endHours":8.823650306047625,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:49","end":"09:49","startHours":8.823650306047625,"endHours":9.823650306047625,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:49","end":"10:49","startHours":9.823650306047625,"endHours":10.823650306047625,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:49","end":"11:49","startHours":10.823650306047625,"endHours":11.823650306047625,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:49","end":"12:49","startHours":11.823650306047625,"endHours":12.823650306047625,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:49","end":"13:49","startHours":12.823650306047625,"endHours":13.823650306047625,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:49","end":"14:49","startHours":13.823650306047625,"endHours":14.823650306047625,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:49","end":"15:49","startHours":14.823650306047625,"endHours":15.823650306047625,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:49","end":"16:49","startHours":15.823650306047625,"endHours":16.823650306047625,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:49","end":"17:49","startHours":16.823650306047625,"endHours":17.823650306047625,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:49","end":"18:49","startHours":17.823650306047625,"endHours":18.823650306047625,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:49","end":"19:49","startHours":18.823650306047625,"endHours":19.823650306047625,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:49","end":"20:49","startHours":19.823650306047625,"endHours":20.823650306047625,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:49","end":"21:49","startHours":20.823650306047625,"endHours":21.823650306047625,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:49","end":"22:49","startHours":21.823650306047625,"endHours":22.823650306047625,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:49","end":"23:49","startHours":22.823650306047625,"endHours":23.823650306047625,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:49","end":"00:49","startHours":23.823650306047625,"endHours":24.823650306047625,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:49","end":"01:49","startHours":24.823650306047625,"endHours":25.823650306047625,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:49","end":"02:49","startHours":25.823650306047625,"endHours":26.823650306047625,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:49","end":"03:49","startHours":26.823650306047625,"endHours":27.823650306047625,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:49","end":"04:49","startHours":27.823650306047625,"endHours":28.823650306047625,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:49","end":"05:49","startHours":28.823650306047625,"endHours":29.823650306047625,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:49","end":"06:49","startHours":29.823650306047625,"endHours":30.823650306047625,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-20.31348002775666,"eotMinutes":12.853104079789782,"ayanamsa":26.1844}},"calendars":{"vikram_samvat":2223,"vikram_samvatsara":"Pramāthi","saka_samvat":2088,"saka_samvatsara":"Akṣaya","bengali_samvat":1573,"malayalam_era":1342,"nanakshahi_year":697,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Mārgaśīrṣa","lunar_month_amanta":"Mārgaśīrṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Śukla Pratipada · Vikram 2223 Pramāthi · Śaka 2088 Akṣaya"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 November 23, 2166 CE · Ṛṣikeśa · Vidhyamitra","description":"November 23, 2166 CE for Ṛṣikeśa: Śukla Pratipada, sūryodaya 06:49, sūryāsta 17:19.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2166-11-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2166-11-23","sa":"https://sa.vidhyamitra.com/city/rishikesh/2166-11-23","hi":"https://hi.vidhyamitra.com/city/rishikesh/2166-11-23","x-default":"https://vidhyamitra.com/city/rishikesh/2166-11-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T16:11:42.766Z","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":"2026-05-31T16:11:42.766Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T16:11:42.766Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}