{"id":"vidhyamitra:city-day:rishikesh:2097-12-05:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2097-12-05","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2097-12-05","date_display":"December 5, 2097 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":2097,"month":12,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2487312.770833,"kali_year":5199,"ahargana":1898847.2708,"sun":{"sidereal_longitude":227.7529,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":243.8202,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":16.0674,"elapsed_within_tithi_degrees":4.0674},"nakshatra":{"number":19,"name":"Mūla","pada":2,"moon_longitude":243.8202,"elapsed_within_degrees":3.8202},"yoga":{"number":9,"name":"Śūla","sum_longitude":111.5731},"karana":{"half_tithi_index":2,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2097,"month":12,"day":5,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2487312.770833,"ahargana":1898847.2708,"kali_year":5199,"ayanamsa_lahiri":25.221,"grahas":{"sun":{"sidereal_longitude":228.46161900000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":241.98071900000002,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false,"latitude":-3.634},"mars":{"sidereal_longitude":317.694219,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":210.17851900000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":115.58891899999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":224.83701900000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":154.094919,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":9.9337,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":189.9337,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","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":2097,"month":12,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2487312.770833,"kali_year":5199,"ahargana":1898847.2708,"sun":{"sidereal_longitude":227.7529,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":243.8202,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":16.0674,"elapsed_within_tithi_degrees":4.0674},"nakshatra":{"number":19,"name":"Mūla","pada":2,"moon_longitude":243.8202,"elapsed_within_degrees":3.8202},"yoga":{"number":9,"name":"Śūla","sum_longitude":111.5731},"karana":{"half_tithi_index":2,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.634,"elongation":16.067},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.634,"opposition_distance":163.933}},"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":"06:59","sunsetLocal":"17:17","solarNoonLocal":"12:08","dayLengthHours":10.296901360891859,"dayLengthDisplay":"10 Hours 17 Mins 49 Secs","nightLengthDisplay":"13 Hours 42 Mins 11 Secs","moonriseLocal":"07:58","moonsetLocal":"18:07","rahuKala":{"name":"Rāhu Kāla","start":"13:26","end":"14:43","startHours":13.426682947777419,"endHours":14.713795617888902,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:59","end":"08:17","startHours":6.991119597220007,"endHours":8.27823226733149,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:34","end":"10:51","startHours":9.565344937442973,"endHours":10.852457607554454,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:24","end":"09:44","startHours":9.39372991476144,"endHours":9.736959960124503,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:25","end":"07:42","startHours":7.420157153923834,"endHours":7.694741190214284,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:48","end":"12:29","startHours":11.796340232302873,"endHours":12.482800323028998,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:37","end":"06:18","startHours":5.6181994157677595,"endHours":6.304659506493883,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:08","end":"06:59","startHours":6.133044483812352,"endHours":6.991119597220007,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:51","end":"14:33","startHours":13.855720504481246,"endHours":14.54218059520737,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:05","end":"17:29","startHours":17.088020958111866,"endHours":17.488020958111864,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:17","end":"17:43","startHours":17.288020958111865,"endHours":17.717058514815694,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:02","end":"18:47","startHours":17.038020958111865,"endHours":18.788020958111865,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:48","end":"00:29","startHours":23.796340232302875,"endHours":24.482800323028997,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:59","end":"08:17","startHours":6.991119597220007,"endHours":8.27823226733149,"quality":"auspicious"},{"name":"Roga","start":"08:17","end":"09:34","startHours":8.27823226733149,"endHours":9.565344937442973,"quality":"inauspicious"},{"name":"Udveg","start":"09:34","end":"10:51","startHours":9.565344937442973,"endHours":10.852457607554454,"quality":"inauspicious"},{"name":"Chala","start":"10:51","end":"12:08","startHours":10.852457607554454,"endHours":12.139570277665936,"quality":"neutral"},{"name":"Labha","start":"12:08","end":"13:26","startHours":12.139570277665936,"endHours":13.426682947777419,"quality":"auspicious"},{"name":"Amṛta","start":"13:26","end":"14:43","startHours":13.426682947777419,"endHours":14.713795617888902,"quality":"auspicious"},{"name":"Kāla","start":"14:43","end":"16:00","startHours":14.713795617888902,"endHours":16.00090828800038,"quality":"inauspicious"},{"name":"Śubha","start":"16:00","end":"17:17","startHours":16.00090828800038,"endHours":17.288020958111865,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:17","end":"19:00","startHours":17.288020958111865,"endHours":19.00090828800038,"quality":"auspicious"},{"name":"Kāla","start":"19:00","end":"20:43","startHours":19.00090828800038,"endHours":20.7137956178889,"quality":"inauspicious"},{"name":"Śubha","start":"20:43","end":"22:26","startHours":20.7137956178889,"endHours":22.42668294777742,"quality":"auspicious"},{"name":"Roga","start":"22:26","end":"00:08","startHours":22.42668294777742,"endHours":24.139570277665936,"quality":"inauspicious"},{"name":"Udveg","start":"00:08","end":"01:51","startHours":24.139570277665936,"endHours":25.852457607554452,"quality":"inauspicious"},{"name":"Chala","start":"01:51","end":"03:34","startHours":25.852457607554452,"endHours":27.565344937442973,"quality":"neutral"},{"name":"Labha","start":"03:34","end":"05:17","startHours":27.565344937442973,"endHours":29.27823226733149,"quality":"auspicious"},{"name":"Amṛta","start":"05:17","end":"06:59","startHours":29.27823226733149,"endHours":30.991119597220006,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:59","end":"07:59","startHours":6.991119597220007,"endHours":7.991119597220007,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:59","end":"08:59","startHours":7.991119597220007,"endHours":8.991119597220006,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:59","end":"09:59","startHours":8.991119597220006,"endHours":9.991119597220006,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:59","end":"10:59","startHours":9.991119597220006,"endHours":10.991119597220006,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:59","end":"11:59","startHours":10.991119597220006,"endHours":11.991119597220006,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:59","end":"12:59","startHours":11.991119597220006,"endHours":12.991119597220006,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:59","end":"13:59","startHours":12.991119597220006,"endHours":13.991119597220006,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:59","end":"14:59","startHours":13.991119597220006,"endHours":14.991119597220006,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:59","end":"15:59","startHours":14.991119597220006,"endHours":15.991119597220006,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:59","end":"16:59","startHours":15.991119597220006,"endHours":16.991119597220006,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:59","end":"17:59","startHours":16.991119597220006,"endHours":17.991119597220006,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:59","end":"18:59","startHours":17.991119597220006,"endHours":18.991119597220006,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:59","end":"19:59","startHours":18.991119597220006,"endHours":19.991119597220006,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:59","end":"20:59","startHours":19.991119597220006,"endHours":20.991119597220006,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:59","end":"21:59","startHours":20.991119597220006,"endHours":21.991119597220006,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:59","end":"22:59","startHours":21.991119597220006,"endHours":22.991119597220006,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:59","end":"23:59","startHours":22.991119597220006,"endHours":23.991119597220006,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:59","end":"00:59","startHours":23.991119597220006,"endHours":24.991119597220006,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:59","end":"01:59","startHours":24.991119597220006,"endHours":25.991119597220006,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:59","end":"02:59","startHours":25.991119597220006,"endHours":26.991119597220006,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:59","end":"03:59","startHours":26.991119597220006,"endHours":27.991119597220006,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:59","end":"04:59","startHours":27.991119597220006,"endHours":28.991119597220006,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:59","end":"05:59","startHours":28.991119597220006,"endHours":29.991119597220006,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:59","end":"06:59","startHours":29.991119597220006,"endHours":30.991119597220006,"planetary_lord":"Moon"}],"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":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"East","rahuVasa":"North-West","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-22.439758330578485,"eotMinutes":8.555383340043877,"ayanamsa":25.221}},"calendars":{"vikram_samvat":2154,"vikram_samvatsara":"Pramoda","saka_samvat":2019,"saka_samvatsara":"Piṅgala","bengali_samvat":1504,"malayalam_era":1273,"nanakshahi_year":628,"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 Dvitīyā · Vikram 2154 Pramoda · Śaka 2019 Piṅgala"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 December 5, 2097 CE · Ṛṣikeśa · Vidhyamitra","description":"December 5, 2097 CE for Ṛṣikeśa: Śukla Dvitīyā, sūryodaya 06:59, sūryāsta 17:17.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2097-12-05","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2097-12-05","sa":"https://sa.vidhyamitra.com/city/rishikesh/2097-12-05","hi":"https://hi.vidhyamitra.com/city/rishikesh/2097-12-05","x-default":"https://vidhyamitra.com/city/rishikesh/2097-12-05"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-30T23:41:44.001Z","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":"2026-05-30T23:41:44.001Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-30T23:41:44.001Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}