{"id":"vidhyamitra:city-day:rishikesh:2126-12-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2126-12-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2126-12-01","date_display":"December 1, 2126 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":2126,"month":12,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2497899.770833,"kali_year":5228,"ahargana":1909434.2708,"sun":{"sidereal_longitude":222.1312,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":54.3451,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":192.2139,"elapsed_within_tithi_degrees":0.2139},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1,"moon_longitude":54.3451,"elapsed_within_degrees":1.0117},"yoga":{"number":21,"name":"Siddha","sum_longitude":276.4762},"karana":{"half_tithi_index":32,"name":"Taitila"},"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":2126,"month":12,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2497899.770833,"ahargana":1909434.2708,"kali_year":5228,"ayanamsa_lahiri":25.6259,"grahas":{"sun":{"sidereal_longitude":222.95201700000007,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":54.31041700000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false,"latitude":-4.0896},"mars":{"sidereal_longitude":167.81931699999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":218.71561700000007,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":250.34641699999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"venus":{"sidereal_longitude":238.64911699999993,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":148.49411699999996,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":168.9835,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":348.9835,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":2126,"month":12,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2497899.770833,"kali_year":5228,"ahargana":1909434.2708,"sun":{"sidereal_longitude":222.1312,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":54.3451,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":192.2139,"elapsed_within_tithi_degrees":0.2139},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1,"moon_longitude":54.3451,"elapsed_within_degrees":1.0117},"yoga":{"number":21,"name":"Siddha","sum_longitude":276.4762},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.09,"elongation":167.786},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.09,"opposition_distance":12.214}},"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":"06:56","sunsetLocal":"17:18","solarNoonLocal":"12:07","dayLengthHours":10.36148032508314,"dayLengthDisplay":"10 Hours 21 Mins 41 Secs","nightLengthDisplay":"13 Hours 38 Mins 19 Secs","moonriseLocal":"17:52","moonsetLocal":"07:52","rahuKala":{"name":"Rāhu Kāla","start":"16:00","end":"17:18","startHours":15.99886427856617,"endHours":17.294049319201562,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:07","end":"13:25","startHours":12.113309156659994,"endHours":13.408494197295386,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:42","end":"16:00","startHours":14.703679237930778,"endHours":15.99886427856617,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:21","end":"09:42","startHours":9.350247736637822,"endHours":9.695630414140595,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:22","end":"07:38","startHours":7.364297340996888,"endHours":7.640603482999105,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:46","end":"12:28","startHours":11.767926479157222,"endHours":12.458691834162764,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:33","end":"06:15","startHours":5.551038284107339,"endHours":6.241803639112881,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:04","end":"06:56","startHours":6.069112300361495,"endHours":6.932568994118424,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:50","end":"14:32","startHours":13.84022254417385,"endHours":14.530987899179392,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:06","end":"17:30","startHours":17.094049319201563,"endHours":17.49404931920156,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:18","end":"17:44","startHours":17.294049319201562,"endHours":17.725777666080027,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:03","end":"18:48","startHours":17.044049319201562,"endHours":18.794049319201562,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:46","end":"00:28","startHours":23.76792647915722,"endHours":24.458691834162767,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:56","end":"08:14","startHours":6.932568994118424,"endHours":8.227754034753817,"quality":"inauspicious"},{"name":"Chala","start":"08:14","end":"09:31","startHours":8.227754034753817,"endHours":9.522939075389209,"quality":"neutral"},{"name":"Labha","start":"09:31","end":"10:49","startHours":9.522939075389209,"endHours":10.8181241160246,"quality":"auspicious"},{"name":"Amṛta","start":"10:49","end":"12:07","startHours":10.8181241160246,"endHours":12.113309156659994,"quality":"auspicious"},{"name":"Kāla","start":"12:07","end":"13:25","startHours":12.113309156659994,"endHours":13.408494197295386,"quality":"inauspicious"},{"name":"Śubha","start":"13:25","end":"14:42","startHours":13.408494197295386,"endHours":14.703679237930778,"quality":"auspicious"},{"name":"Roga","start":"14:42","end":"16:00","startHours":14.703679237930778,"endHours":15.99886427856617,"quality":"inauspicious"},{"name":"Udveg","start":"16:00","end":"17:18","startHours":15.99886427856617,"endHours":17.294049319201562,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:18","end":"19:00","startHours":17.294049319201562,"endHours":18.99886427856617,"quality":"auspicious"},{"name":"Roga","start":"19:00","end":"20:42","startHours":18.99886427856617,"endHours":20.70367923793078,"quality":"inauspicious"},{"name":"Udveg","start":"20:42","end":"22:25","startHours":20.70367923793078,"endHours":22.408494197295383,"quality":"inauspicious"},{"name":"Chala","start":"22:25","end":"00:07","startHours":22.408494197295383,"endHours":24.113309156659994,"quality":"neutral"},{"name":"Labha","start":"00:07","end":"01:49","startHours":24.113309156659994,"endHours":25.8181241160246,"quality":"auspicious"},{"name":"Amṛta","start":"01:49","end":"03:31","startHours":25.8181241160246,"endHours":27.522939075389207,"quality":"auspicious"},{"name":"Kāla","start":"03:31","end":"05:14","startHours":27.522939075389207,"endHours":29.227754034753815,"quality":"inauspicious"},{"name":"Śubha","start":"05:14","end":"06:56","startHours":29.227754034753815,"endHours":30.932568994118423,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:56","end":"07:56","startHours":6.932568994118424,"endHours":7.932568994118424,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:56","end":"08:56","startHours":7.932568994118424,"endHours":8.932568994118423,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:56","end":"09:56","startHours":8.932568994118423,"endHours":9.932568994118423,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:56","end":"10:56","startHours":9.932568994118423,"endHours":10.932568994118423,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:56","end":"11:56","startHours":10.932568994118423,"endHours":11.932568994118423,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:56","end":"12:56","startHours":11.932568994118423,"endHours":12.932568994118423,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:56","end":"13:56","startHours":12.932568994118423,"endHours":13.932568994118423,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:56","end":"14:56","startHours":13.932568994118423,"endHours":14.932568994118423,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:56","end":"15:56","startHours":14.932568994118423,"endHours":15.932568994118423,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:56","end":"16:56","startHours":15.932568994118423,"endHours":16.932568994118423,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:56","end":"17:56","startHours":16.932568994118423,"endHours":17.932568994118423,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:56","end":"18:56","startHours":17.932568994118423,"endHours":18.932568994118423,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:56","end":"19:56","startHours":18.932568994118423,"endHours":19.932568994118423,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:56","end":"20:56","startHours":19.932568994118423,"endHours":20.932568994118423,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:56","end":"21:56","startHours":20.932568994118423,"endHours":21.932568994118423,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:56","end":"22:56","startHours":21.932568994118423,"endHours":22.932568994118423,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:56","end":"23:56","startHours":22.932568994118423,"endHours":23.932568994118423,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:56","end":"00:56","startHours":23.932568994118423,"endHours":24.932568994118423,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:56","end":"01:56","startHours":24.932568994118423,"endHours":25.932568994118423,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:56","end":"02:56","startHours":25.932568994118423,"endHours":26.932568994118423,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:56","end":"03:56","startHours":26.932568994118423,"endHours":27.932568994118423,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:56","end":"04:56","startHours":27.932568994118423,"endHours":28.932568994118423,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:56","end":"05:56","startHours":28.932568994118423,"endHours":29.932568994118423,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:56","end":"06:56","startHours":29.932568994118423,"endHours":30.932568994118423,"planetary_lord":"Jupiter"}],"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":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Saumya","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Śarad (Autumn)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-21.73135452009234,"eotMinutes":10.131050600400467,"ayanamsa":25.6259}},"calendars":{"vikram_samvat":2183,"vikram_samvatsara":"Vikāri","saka_samvat":2048,"saka_samvatsara":"Vyaya","bengali_samvat":1533,"malayalam_era":1302,"nanakshahi_year":657,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Kṛṣṇa Pakṣa","solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Kṛṣṇa Dvitīyā · Vikram 2183 Vikāri · Śaka 2048 Vyaya"},"festivals":[{"id":"vrischika-sankranti","name":"Vṛścika Saṅkrānti","name_sanskrit":"वृश्चिक सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Scorpio.","vrata":false,"detection":{"sun_rashi":"Vṛścika"},"precedence":5}],"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 December 1, 2126 CE · Ṛṣikeśa · Vidhyamitra","description":"December 1, 2126 CE for Ṛṣikeśa: Kṛṣṇa Dvitīyā, sūryodaya 06:56, sūryāsta 17:18.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2126-12-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2126-12-01","sa":"https://sa.vidhyamitra.com/city/rishikesh/2126-12-01","hi":"https://hi.vidhyamitra.com/city/rishikesh/2126-12-01","x-default":"https://vidhyamitra.com/city/rishikesh/2126-12-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-22T17:05:49.382Z","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":"2026-05-22T17:05:49.382Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-22T17:05:49.382Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}