{"id":"vidhyamitra:city-day:rishikesh:1888-11-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1888-11-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1888-11-18","date_display":"November 18, 1888 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":1888,"month":11,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2410959.770833,"kali_year":4990,"ahargana":1822494.2708,"sun":{"sidereal_longitude":213.5618,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":27.5121,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":173.9503,"elapsed_within_tithi_degrees":5.9503},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1,"moon_longitude":27.5121,"elapsed_within_degrees":0.8454},"yoga":{"number":19,"name":"Parigha","sum_longitude":241.0739},"karana":{"half_tithi_index":28,"name":"Viṣṭi"},"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":1888,"month":11,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2410959.770833,"ahargana":1822494.2708,"kali_year":4990,"ayanamsa_lahiri":22.3008,"grahas":{"sun":{"sidereal_longitude":213.87546399999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":27.465164000000016,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false,"latitude":-4.1709},"mars":{"sidereal_longitude":268.458164,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":195.935564,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":232.48136399999999,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":248.49466399999994,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":118.751664,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":95.4831,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":275.4831,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"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":1888,"month":11,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2410959.770833,"kali_year":4990,"ahargana":1822494.2708,"sun":{"sidereal_longitude":213.5618,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":27.5121,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":173.9503,"elapsed_within_tithi_degrees":5.9503},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1,"moon_longitude":27.5121,"elapsed_within_degrees":0.8454},"yoga":{"number":19,"name":"Parigha","sum_longitude":241.0739},"karana":{"half_tithi_index":28,"name":"Viṣṭi"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.171,"elongation":173.95},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.171,"opposition_distance":6.05}},"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":"06:45","sunsetLocal":"17:20","solarNoonLocal":"12:03","dayLengthHours":10.578315600509146,"dayLengthDisplay":"10 Hours 34 Mins 42 Secs","nightLengthDisplay":"13 Hours 25 Mins 18 Secs","moonriseLocal":"16:52","moonsetLocal":"06:23","rahuKala":{"name":"Rāhu Kāla","start":"16:01","end":"17:20","startHours":16.01223133821043,"endHours":17.334520788274073,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:03","end":"13:22","startHours":12.045362988019502,"endHours":13.367652438083145,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:41","end":"16:01","startHours":14.689941888146787,"endHours":16.01223133821043,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:13","end":"09:35","startHours":9.224478827883729,"endHours":9.5770893479007,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:12","end":"07:29","startHours":7.196968337786142,"endHours":7.4790567537997195,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:42","end":"12:24","startHours":11.692752468002528,"endHours":12.397973508036472,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:21","end":"06:03","startHours":5.345763107697041,"endHours":6.0509841477309845,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:52","end":"06:45","startHours":5.8746788877224985,"endHours":6.756205187764928,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:49","end":"14:31","startHours":13.808415588104358,"endHours":14.5136366281383,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:08","end":"17:32","startHours":17.134520788274074,"endHours":17.534520788274072,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:20","end":"17:47","startHours":17.334520788274073,"endHours":17.77528393829529,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:05","end":"18:50","startHours":17.084520788274073,"endHours":18.834520788274073,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:42","end":"00:24","startHours":23.692752468002528,"endHours":24.39797350803647,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:45","end":"08:05","startHours":6.756205187764928,"endHours":8.078494637828571,"quality":"inauspicious"},{"name":"Chala","start":"08:05","end":"09:24","startHours":8.078494637828571,"endHours":9.400784087892214,"quality":"neutral"},{"name":"Labha","start":"09:24","end":"10:43","startHours":9.400784087892214,"endHours":10.723073537955857,"quality":"auspicious"},{"name":"Amṛta","start":"10:43","end":"12:03","startHours":10.723073537955857,"endHours":12.045362988019502,"quality":"auspicious"},{"name":"Kāla","start":"12:03","end":"13:22","startHours":12.045362988019502,"endHours":13.367652438083145,"quality":"inauspicious"},{"name":"Śubha","start":"13:22","end":"14:41","startHours":13.367652438083145,"endHours":14.689941888146787,"quality":"auspicious"},{"name":"Roga","start":"14:41","end":"16:01","startHours":14.689941888146787,"endHours":16.01223133821043,"quality":"inauspicious"},{"name":"Udveg","start":"16:01","end":"17:20","startHours":16.01223133821043,"endHours":17.334520788274073,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:20","end":"19:01","startHours":17.334520788274073,"endHours":19.01223133821043,"quality":"auspicious"},{"name":"Roga","start":"19:01","end":"20:41","startHours":19.01223133821043,"endHours":20.689941888146787,"quality":"inauspicious"},{"name":"Udveg","start":"20:41","end":"22:22","startHours":20.689941888146787,"endHours":22.36765243808314,"quality":"inauspicious"},{"name":"Chala","start":"22:22","end":"00:03","startHours":22.36765243808314,"endHours":24.045362988019498,"quality":"neutral"},{"name":"Labha","start":"00:03","end":"01:43","startHours":24.045362988019498,"endHours":25.723073537955855,"quality":"auspicious"},{"name":"Amṛta","start":"01:43","end":"03:24","startHours":25.723073537955855,"endHours":27.400784087892212,"quality":"auspicious"},{"name":"Kāla","start":"03:24","end":"05:05","startHours":27.400784087892212,"endHours":29.07849463782857,"quality":"inauspicious"},{"name":"Śubha","start":"05:05","end":"06:45","startHours":29.07849463782857,"endHours":30.756205187764927,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:45","end":"07:45","startHours":6.756205187764928,"endHours":7.756205187764928,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:45","end":"08:45","startHours":7.756205187764928,"endHours":8.756205187764927,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:45","end":"09:45","startHours":8.756205187764927,"endHours":9.756205187764927,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:45","end":"10:45","startHours":9.756205187764927,"endHours":10.756205187764927,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:45","end":"11:45","startHours":10.756205187764927,"endHours":11.756205187764927,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:45","end":"12:45","startHours":11.756205187764927,"endHours":12.756205187764927,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:45","end":"13:45","startHours":12.756205187764927,"endHours":13.756205187764927,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:45","end":"14:45","startHours":13.756205187764927,"endHours":14.756205187764927,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:45","end":"15:45","startHours":14.756205187764927,"endHours":15.756205187764927,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:45","end":"16:45","startHours":15.756205187764927,"endHours":16.756205187764927,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:45","end":"17:45","startHours":16.756205187764927,"endHours":17.756205187764927,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:45","end":"18:45","startHours":17.756205187764927,"endHours":18.756205187764927,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:45","end":"19:45","startHours":18.756205187764927,"endHours":19.756205187764927,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:45","end":"20:45","startHours":19.756205187764927,"endHours":20.756205187764927,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:45","end":"21:45","startHours":20.756205187764927,"endHours":21.756205187764927,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:45","end":"22:45","startHours":21.756205187764927,"endHours":22.756205187764927,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:45","end":"23:45","startHours":22.756205187764927,"endHours":23.756205187764927,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:45","end":"00:45","startHours":23.756205187764927,"endHours":24.756205187764927,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:45","end":"01:45","startHours":24.756205187764927,"endHours":25.756205187764927,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:45","end":"02:45","startHours":25.756205187764927,"endHours":26.756205187764927,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:45","end":"03:45","startHours":26.756205187764927,"endHours":27.756205187764927,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:45","end":"04:45","startHours":27.756205187764927,"endHours":28.756205187764927,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:45","end":"05:45","startHours":28.756205187764927,"endHours":29.756205187764927,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:45","end":"06:45","startHours":29.756205187764927,"endHours":30.756205187764927,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","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":"West (Paścim)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-19.294136777315188,"eotMinutes":14.207820718830007,"ayanamsa":22.3008}},"calendars":{"vikram_samvat":1945,"vikram_samvatsara":"Plava","saka_samvat":1810,"saka_samvatsara":"Sarvadhāri","bengali_samvat":1295,"malayalam_era":1064,"nanakshahi_year":419,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Kārtika","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛścika (Kārttikai)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Śukla Pūrṇimā · Vikram 1945 Plava · Śaka 1810 Sarvadhāri"},"festivals":[{"id":"kartik-purnima","name":"Kārtika Pūrṇimā / Tripurī Pūrṇimā","name_sanskrit":"कार्तिक पूर्णिमा","tradition":"Pan-Hindu","significance":"Day Mahābhārata war began (4 Oct 3138 BCE). Śiva destroyed Tripurāsura.","vrata":false,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Kārtika"},"precedence":2,"historical_anchor":{"event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","date_julian":"-3137-10-04","location":"Kurukṣetra"}}],"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":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Śukla Pūrṇimā + Kṛttikā","url":"/day/-3137-10-04","relevance":1},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","url":"/day/-3137-12-25","relevance":0.5},{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Śukla Pūrṇimā","url":"/day/-0562-04-11","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 November 18, 1888 CE · Ṛṣikeśa · Vidhyamitra","description":"November 18, 1888 CE for Ṛṣikeśa: Śukla Pūrṇimā, sūryodaya 06:45, sūryāsta 17:20.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1888-11-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1888-11-18","sa":"https://sa.vidhyamitra.com/city/rishikesh/1888-11-18","hi":"https://hi.vidhyamitra.com/city/rishikesh/1888-11-18","x-default":"https://vidhyamitra.com/city/rishikesh/1888-11-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T21:50:45.995Z","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":"2026-06-01T21:50:45.995Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T21:50:45.995Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}