{"id":"vidhyamitra:city-day:rishikesh:2116-01-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2116-01-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2116-01-07","date_display":"January 7, 2116 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":2116,"month":1,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2493918.770833,"kali_year":5217,"ahargana":1905453.2708,"sun":{"sidereal_longitude":259.9228,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":166.9248,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":267.002,"elapsed_within_tithi_degrees":3.002},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":166.9248,"elapsed_within_degrees":6.9248},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":66.8476},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2116,"month":1,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2493918.770833,"ahargana":1905453.2708,"kali_year":5217,"ayanamsa_lahiri":25.4736,"grahas":{"sun":{"sidereal_longitude":260.397921,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":170.84602100000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false,"latitude":2.4485},"mars":{"sidereal_longitude":225.16802099999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":237.48832100000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":280.59522100000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"venus":{"sidereal_longitude":300.02912100000003,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":351.773921,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":19.916,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":199.916,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"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":2116,"month":1,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2493918.770833,"kali_year":5217,"ahargana":1905453.2708,"sun":{"sidereal_longitude":259.9228,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":166.9248,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":267.002,"elapsed_within_tithi_degrees":3.002},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":166.9248,"elapsed_within_degrees":6.9248},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":66.8476},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.449,"elongation":92.998},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.449,"opposition_distance":87.002}},"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":"07:14","sunsetLocal":"17:32","solarNoonLocal":"12:23","dayLengthHours":10.292021297789153,"dayLengthDisplay":"10 Hours 17 Mins 31 Secs","nightLengthDisplay":"13 Hours 42 Mins 29 Secs","moonriseLocal":"00:37","moonsetLocal":"12:13","rahuKala":{"name":"Rāhu Kāla","start":"14:58","end":"16:15","startHours":14.960033229570952,"endHours":16.246535891794597,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:49","end":"11:06","startHours":9.814022580676376,"endHours":11.10052524290002,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:23","end":"13:40","startHours":12.387027905123663,"endHours":13.673530567347308,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:39","end":"09:59","startHours":9.64248889237989,"endHours":9.98555626897286,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:40","end":"07:57","startHours":7.669851476970302,"endHours":7.944305378244679,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:03","end":"12:44","startHours":12.043960528530691,"endHours":12.730095281716634,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:52","end":"06:33","startHours":5.8687477498572,"endHours":6.554882503043143,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:23","end":"07:14","startHours":6.3833488147466575,"endHours":7.241017256229087,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:06","end":"14:47","startHours":14.102364788088522,"endHours":14.788499541274465,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:20","end":"17:44","startHours":17.33303855401824,"endHours":17.73303855401824,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:32","end":"17:58","startHours":17.53303855401824,"endHours":17.961872774759456,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:17","end":"19:02","startHours":17.28303855401824,"endHours":19.03303855401824,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:03","end":"00:44","startHours":24.04396052853069,"endHours":24.730095281716636,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:14","end":"08:32","startHours":7.241017256229087,"endHours":8.52751991845273,"quality":"inauspicious"},{"name":"Udveg","start":"08:32","end":"09:49","startHours":8.52751991845273,"endHours":9.814022580676376,"quality":"inauspicious"},{"name":"Chala","start":"09:49","end":"11:06","startHours":9.814022580676376,"endHours":11.10052524290002,"quality":"neutral"},{"name":"Labha","start":"11:06","end":"12:23","startHours":11.10052524290002,"endHours":12.387027905123663,"quality":"auspicious"},{"name":"Amṛta","start":"12:23","end":"13:40","startHours":12.387027905123663,"endHours":13.673530567347308,"quality":"auspicious"},{"name":"Kāla","start":"13:40","end":"14:58","startHours":13.673530567347308,"endHours":14.960033229570952,"quality":"inauspicious"},{"name":"Śubha","start":"14:58","end":"16:15","startHours":14.960033229570952,"endHours":16.246535891794597,"quality":"auspicious"},{"name":"Roga","start":"16:15","end":"17:32","startHours":16.246535891794597,"endHours":17.53303855401824,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:32","end":"19:15","startHours":17.53303855401824,"endHours":19.246535891794597,"quality":"inauspicious"},{"name":"Śubha","start":"19:15","end":"20:58","startHours":19.246535891794597,"endHours":20.960033229570953,"quality":"auspicious"},{"name":"Roga","start":"20:58","end":"22:40","startHours":20.960033229570953,"endHours":22.673530567347306,"quality":"inauspicious"},{"name":"Udveg","start":"22:40","end":"00:23","startHours":22.673530567347306,"endHours":24.387027905123663,"quality":"inauspicious"},{"name":"Chala","start":"00:23","end":"02:06","startHours":24.387027905123663,"endHours":26.10052524290002,"quality":"neutral"},{"name":"Labha","start":"02:06","end":"03:49","startHours":26.10052524290002,"endHours":27.814022580676376,"quality":"auspicious"},{"name":"Amṛta","start":"03:49","end":"05:32","startHours":27.814022580676376,"endHours":29.527519918452732,"quality":"auspicious"},{"name":"Kāla","start":"05:32","end":"07:14","startHours":29.527519918452732,"endHours":31.241017256229085,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:14","end":"08:14","startHours":7.241017256229087,"endHours":8.241017256229087,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:14","end":"09:14","startHours":8.241017256229087,"endHours":9.241017256229087,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:14","end":"10:14","startHours":9.241017256229087,"endHours":10.241017256229087,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:14","end":"11:14","startHours":10.241017256229087,"endHours":11.241017256229087,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:14","end":"12:14","startHours":11.241017256229087,"endHours":12.241017256229087,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:14","end":"13:14","startHours":12.241017256229087,"endHours":13.241017256229087,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:14","end":"14:14","startHours":13.241017256229087,"endHours":14.241017256229087,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:14","end":"15:14","startHours":14.241017256229087,"endHours":15.241017256229087,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:14","end":"16:14","startHours":15.241017256229087,"endHours":16.241017256229085,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:14","end":"17:14","startHours":16.241017256229085,"endHours":17.241017256229085,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:14","end":"18:14","startHours":17.241017256229085,"endHours":18.241017256229085,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:14","end":"19:14","startHours":18.241017256229085,"endHours":19.241017256229085,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:14","end":"20:14","startHours":19.241017256229085,"endHours":20.241017256229085,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:14","end":"21:14","startHours":20.241017256229085,"endHours":21.241017256229085,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:14","end":"22:14","startHours":21.241017256229085,"endHours":22.241017256229085,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:14","end":"23:14","startHours":22.241017256229085,"endHours":23.241017256229085,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:14","end":"00:14","startHours":23.241017256229085,"endHours":24.241017256229085,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:14","end":"01:14","startHours":24.241017256229085,"endHours":25.241017256229085,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:14","end":"02:14","startHours":25.241017256229085,"endHours":26.241017256229085,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:14","end":"03:14","startHours":26.241017256229085,"endHours":27.241017256229085,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:14","end":"04:14","startHours":27.241017256229085,"endHours":28.241017256229085,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:14","end":"05:14","startHours":28.241017256229085,"endHours":29.241017256229085,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:14","end":"06:14","startHours":29.241017256229085,"endHours":30.241017256229085,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:14","end":"07:14","startHours":30.241017256229085,"endHours":31.241017256229085,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"North","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-22.49295625064207,"eotMinutes":-6.292074307419696,"ayanamsa":25.4736}},"calendars":{"vikram_samvat":2173,"vikram_samvatsara":"Virodhi","saka_samvat":2038,"saka_samvatsara":"Dhātṛ","bengali_samvat":1523,"malayalam_era":1292,"nanakshahi_year":647,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Aṣṭamī · Vikram 2173 Virodhi · Śaka 2038 Dhātṛ"},"festivals":[{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":4},{"id":"dhanu-sankranti","name":"Dhanu Saṅkrānti","name_sanskrit":"धनु सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Sagittarius; Dhanu-māsa (Khara-māsa).","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":5}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","url":"/day/-3226-07-09","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 January 7, 2116 CE · Ṛṣikeśa · Vidhyamitra","description":"January 7, 2116 CE for Ṛṣikeśa: Kṛṣṇa Aṣṭamī, sūryodaya 07:14, sūryāsta 17:32.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2116-01-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2116-01-07","sa":"https://sa.vidhyamitra.com/city/rishikesh/2116-01-07","hi":"https://hi.vidhyamitra.com/city/rishikesh/2116-01-07","x-default":"https://vidhyamitra.com/city/rishikesh/2116-01-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-21T19:03:40.681Z","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":"2026-05-21T19:03:40.681Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-21T19:03:40.681Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}