{"id":"vidhyamitra:city-day:rishikesh:2101-11-09:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2101-11-09","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2101-11-09","date_display":"November 9, 2101 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":2101,"month":11,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2488746.770833,"kali_year":5203,"ahargana":1900281.2708,"sun":{"sidereal_longitude":200.2838,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":58.0414,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":217.7576,"elapsed_within_tithi_degrees":1.7576},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2,"moon_longitude":58.0414,"elapsed_within_degrees":4.708},"yoga":{"number":20,"name":"Śiva","sum_longitude":258.3251},"karana":{"half_tithi_index":36,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":2101,"month":11,"day":9,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2488746.770833,"ahargana":1900281.2708,"kali_year":5203,"ayanamsa_lahiri":25.2758,"grahas":{"sun":{"sidereal_longitude":201.18352900000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":55.663328999999976,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false,"latitude":3.7256},"mars":{"sidereal_longitude":61.95912900000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":true},"mercury":{"sidereal_longitude":200.352529,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":214.12052900000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":240.17712900000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":195.52002900000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":293.9535,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":113.9535,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":2101,"month":11,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2488746.770833,"kali_year":5203,"ahargana":1900281.2708,"sun":{"sidereal_longitude":200.2838,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":58.0414,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":217.7576,"elapsed_within_tithi_degrees":1.7576},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2,"moon_longitude":58.0414,"elapsed_within_degrees":4.708},"yoga":{"number":20,"name":"Śiva","sum_longitude":258.3251},"karana":{"half_tithi_index":36,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.726,"elongation":142.242},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.726,"opposition_distance":37.758}},"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":"06:37","sunsetLocal":"17:25","solarNoonLocal":"12:01","dayLengthHours":10.796396739789284,"dayLengthDisplay":"10 Hours 47 Mins 47 Secs","nightLengthDisplay":"13 Hours 12 Mins 13 Secs","moonriseLocal":"19:19","moonsetLocal":"09:19","rahuKala":{"name":"Rāhu Kāla","start":"12:01","end":"13:22","startHours":12.01767566690517,"endHours":13.36722525937883,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:58","end":"09:19","startHours":7.969026889484189,"endHours":9.31857648195785,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:40","end":"12:01","startHours":10.668126074431509,"endHours":12.01767566690517,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:08","end":"09:30","startHours":9.138636536294694,"endHours":9.498516427621004,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:04","end":"07:21","startHours":7.069327161168416,"endHours":7.357231074229463,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:39","end":"12:23","startHours":11.657795775578862,"endHours":12.377555558231482,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:11","end":"05:54","startHours":5.179957731705291,"endHours":5.89971751435791,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:43","end":"06:37","startHours":5.719777568694755,"endHours":6.619477297010529,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:49","end":"14:32","startHours":13.817075123536718,"endHours":14.536834906189336,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:13","end":"17:37","startHours":17.215874036799814,"endHours":17.615874036799813,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:25","end":"17:52","startHours":17.415874036799813,"endHours":17.8657239009577,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:10","end":"18:55","startHours":17.165874036799813,"endHours":18.915874036799813,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:39","end":"00:23","startHours":23.65779577557886,"endHours":24.377555558231478,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:37","end":"07:58","startHours":6.619477297010529,"endHours":7.969026889484189,"quality":"auspicious"},{"name":"Amṛta","start":"07:58","end":"09:19","startHours":7.969026889484189,"endHours":9.31857648195785,"quality":"auspicious"},{"name":"Kāla","start":"09:19","end":"10:40","startHours":9.31857648195785,"endHours":10.668126074431509,"quality":"inauspicious"},{"name":"Śubha","start":"10:40","end":"12:01","startHours":10.668126074431509,"endHours":12.01767566690517,"quality":"auspicious"},{"name":"Roga","start":"12:01","end":"13:22","startHours":12.01767566690517,"endHours":13.36722525937883,"quality":"inauspicious"},{"name":"Udveg","start":"13:22","end":"14:43","startHours":13.36722525937883,"endHours":14.716774851852492,"quality":"inauspicious"},{"name":"Chala","start":"14:43","end":"16:04","startHours":14.716774851852492,"endHours":16.066324444326153,"quality":"neutral"},{"name":"Labha","start":"16:04","end":"17:25","startHours":16.066324444326153,"endHours":17.415874036799813,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:25","end":"19:04","startHours":17.415874036799813,"endHours":19.066324444326153,"quality":"inauspicious"},{"name":"Chala","start":"19:04","end":"20:43","startHours":19.066324444326153,"endHours":20.71677485185249,"quality":"neutral"},{"name":"Labha","start":"20:43","end":"22:22","startHours":20.71677485185249,"endHours":22.367225259378834,"quality":"auspicious"},{"name":"Amṛta","start":"22:22","end":"00:01","startHours":22.367225259378834,"endHours":24.01767566690517,"quality":"auspicious"},{"name":"Kāla","start":"00:01","end":"01:40","startHours":24.01767566690517,"endHours":25.668126074431513,"quality":"inauspicious"},{"name":"Śubha","start":"01:40","end":"03:19","startHours":25.668126074431513,"endHours":27.31857648195785,"quality":"auspicious"},{"name":"Roga","start":"03:19","end":"04:58","startHours":27.31857648195785,"endHours":28.96902688948419,"quality":"inauspicious"},{"name":"Udveg","start":"04:58","end":"06:37","startHours":28.96902688948419,"endHours":30.61947729701053,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:37","end":"07:37","startHours":6.619477297010529,"endHours":7.619477297010529,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:37","end":"08:37","startHours":7.619477297010529,"endHours":8.61947729701053,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:37","end":"09:37","startHours":8.61947729701053,"endHours":9.61947729701053,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:37","end":"10:37","startHours":9.61947729701053,"endHours":10.61947729701053,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:37","end":"11:37","startHours":10.61947729701053,"endHours":11.61947729701053,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:37","end":"12:37","startHours":11.61947729701053,"endHours":12.61947729701053,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:37","end":"13:37","startHours":12.61947729701053,"endHours":13.61947729701053,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:37","end":"14:37","startHours":13.61947729701053,"endHours":14.61947729701053,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:37","end":"15:37","startHours":14.61947729701053,"endHours":15.61947729701053,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:37","end":"16:37","startHours":15.61947729701053,"endHours":16.61947729701053,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:37","end":"17:37","startHours":16.61947729701053,"endHours":17.61947729701053,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:37","end":"18:37","startHours":17.61947729701053,"endHours":18.61947729701053,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:37","end":"19:37","startHours":18.61947729701053,"endHours":19.61947729701053,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:37","end":"20:37","startHours":19.61947729701053,"endHours":20.61947729701053,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:37","end":"21:37","startHours":20.61947729701053,"endHours":21.61947729701053,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:37","end":"22:37","startHours":21.61947729701053,"endHours":22.61947729701053,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:37","end":"23:37","startHours":22.61947729701053,"endHours":23.61947729701053,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:37","end":"00:37","startHours":23.61947729701053,"endHours":24.61947729701053,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:37","end":"01:37","startHours":24.61947729701053,"endHours":25.61947729701053,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:37","end":"02:37","startHours":25.61947729701053,"endHours":26.61947729701053,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:37","end":"03:37","startHours":26.61947729701053,"endHours":27.61947729701053,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:37","end":"04:37","startHours":27.61947729701053,"endHours":28.61947729701053,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:37","end":"05:37","startHours":28.61947729701053,"endHours":29.61947729701053,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:37","end":"06:37","startHours":29.61947729701053,"endHours":30.61947729701053,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"South-West","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-16.75683630648908,"eotMinutes":15.86905998568972,"ayanamsa":25.2758}},"calendars":{"vikram_samvat":2158,"vikram_samvatsara":"Bhāva","saka_samvat":2023,"saka_samvatsara":"Durmati","bengali_samvat":1508,"malayalam_era":1277,"nanakshahi_year":632,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Mārgaśīrṣa","lunar_month_amanta":"Kārtika","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Tulā (Aippasi)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Kṛṣṇa Caturthī · Vikram 2158 Bhāva · Śaka 2023 Durmati"},"festivals":[{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 9, 2101 CE · Ṛṣikeśa · Vidhyamitra","description":"November 9, 2101 CE for Ṛṣikeśa: Kṛṣṇa Caturthī, sūryodaya 06:37, sūryāsta 17:25.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2101-11-09","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2101-11-09","sa":"https://sa.vidhyamitra.com/city/rishikesh/2101-11-09","hi":"https://hi.vidhyamitra.com/city/rishikesh/2101-11-09","x-default":"https://vidhyamitra.com/city/rishikesh/2101-11-09"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T01:59:40.104Z","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":"2026-06-01T01:59:40.104Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T01:59:40.104Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}