{"id":"vidhyamitra:city-day:rishikesh:2111-12-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2111-12-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2111-12-25","date_display":"December 25, 2111 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":2111,"month":12,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2492444.770833,"kali_year":5213,"ahargana":1903979.2708,"sun":{"sidereal_longitude":246.5956,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":176.7251,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":290.1295,"elapsed_within_tithi_degrees":2.1295},"nakshatra":{"number":14,"name":"Citrā","pada":2,"moon_longitude":176.7251,"elapsed_within_degrees":3.3918},"yoga":{"number":5,"name":"Śobhana","sum_longitude":63.3207},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2111,"month":12,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2492444.770833,"ahargana":1903979.2708,"kali_year":5213,"ayanamsa_lahiri":25.4173,"grahas":{"sun":{"sidereal_longitude":247.17833799999994,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"moon":{"sidereal_longitude":174.93723799999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false,"latitude":4.4127},"mars":{"sidereal_longitude":187.912238,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":234.81883799999991,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":177.134138,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":212.30483800000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":303.62993800000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":98.0156,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":278.0156,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":2111,"month":12,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2492444.770833,"kali_year":5213,"ahargana":1903979.2708,"sun":{"sidereal_longitude":246.5956,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":176.7251,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":290.1295,"elapsed_within_tithi_degrees":2.1295},"nakshatra":{"number":14,"name":"Citrā","pada":2,"moon_longitude":176.7251,"elapsed_within_degrees":3.3918},"yoga":{"number":5,"name":"Śobhana","sum_longitude":63.3207},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.413,"elongation":69.87},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.413,"opposition_distance":110.13}},"eclipse_window_40days":[{"offset_days":20,"type":"lunar","occurs":true,"moon_latitude":-0.653,"opposition_distance":1.452}]},"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":"07:11","sunsetLocal":"17:24","solarNoonLocal":"12:17","dayLengthHours":10.207105473341322,"dayLengthDisplay":"10 Hours 12 Mins 26 Secs","nightLengthDisplay":"13 Hours 47 Mins 34 Secs","moonriseLocal":"01:44","moonsetLocal":"13:13","rahuKala":{"name":"Rāhu Kāla","start":"11:01","end":"12:17","startHours":11.014496098200159,"endHours":12.290384282367825,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:51","end":"16:07","startHours":14.842160650703155,"endHours":16.11804883487082,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:28","end":"09:44","startHours":8.46271972986483,"endHours":9.738607914032494,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:34","end":"09:55","startHours":9.568489489476805,"endHours":9.908726338588183,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:37","end":"07:53","startHours":7.612127607086386,"endHours":7.8843170863754874,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:57","end":"12:38","startHours":11.950147433256447,"endHours":12.630621131479202,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:50","end":"06:30","startHours":5.825884149251654,"endHours":6.506357847474408,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:20","end":"07:11","startHours":6.33623942291872,"endHours":7.186831545697164,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:59","end":"14:40","startHours":13.991568527924713,"endHours":14.672042226147468,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:12","end":"17:36","startHours":17.193937019038486,"endHours":17.593937019038485,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:24","end":"17:49","startHours":17.393937019038486,"endHours":17.819233080427708,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:09","end":"18:54","startHours":17.143937019038486,"endHours":18.893937019038486,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:57","end":"00:38","startHours":23.950147433256447,"endHours":24.630621131479202,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:11","end":"08:28","startHours":7.186831545697164,"endHours":8.46271972986483,"quality":"neutral"},{"name":"Labha","start":"08:28","end":"09:44","startHours":8.46271972986483,"endHours":9.738607914032494,"quality":"auspicious"},{"name":"Amṛta","start":"09:44","end":"11:01","startHours":9.738607914032494,"endHours":11.014496098200159,"quality":"auspicious"},{"name":"Kāla","start":"11:01","end":"12:17","startHours":11.014496098200159,"endHours":12.290384282367825,"quality":"inauspicious"},{"name":"Śubha","start":"12:17","end":"13:34","startHours":12.290384282367825,"endHours":13.56627246653549,"quality":"auspicious"},{"name":"Roga","start":"13:34","end":"14:51","startHours":13.56627246653549,"endHours":14.842160650703155,"quality":"inauspicious"},{"name":"Udveg","start":"14:51","end":"16:07","startHours":14.842160650703155,"endHours":16.11804883487082,"quality":"inauspicious"},{"name":"Chala","start":"16:07","end":"17:24","startHours":16.11804883487082,"endHours":17.393937019038486,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:24","end":"19:07","startHours":17.393937019038486,"endHours":19.11804883487082,"quality":"inauspicious"},{"name":"Udveg","start":"19:07","end":"20:51","startHours":19.11804883487082,"endHours":20.842160650703157,"quality":"inauspicious"},{"name":"Chala","start":"20:51","end":"22:34","startHours":20.842160650703157,"endHours":22.56627246653549,"quality":"neutral"},{"name":"Labha","start":"22:34","end":"00:17","startHours":22.56627246653549,"endHours":24.290384282367825,"quality":"auspicious"},{"name":"Amṛta","start":"00:17","end":"02:01","startHours":24.290384282367825,"endHours":26.01449609820016,"quality":"auspicious"},{"name":"Kāla","start":"02:01","end":"03:44","startHours":26.01449609820016,"endHours":27.738607914032492,"quality":"inauspicious"},{"name":"Śubha","start":"03:44","end":"05:28","startHours":27.738607914032492,"endHours":29.46271972986483,"quality":"auspicious"},{"name":"Roga","start":"05:28","end":"07:11","startHours":29.46271972986483,"endHours":31.186831545697164,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:11","end":"08:11","startHours":7.186831545697164,"endHours":8.186831545697164,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:11","end":"09:11","startHours":8.186831545697164,"endHours":9.186831545697164,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:11","end":"10:11","startHours":9.186831545697164,"endHours":10.186831545697164,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:11","end":"11:11","startHours":10.186831545697164,"endHours":11.186831545697164,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:11","end":"12:11","startHours":11.186831545697164,"endHours":12.186831545697164,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:11","end":"13:11","startHours":12.186831545697164,"endHours":13.186831545697164,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:11","end":"14:11","startHours":13.186831545697164,"endHours":14.186831545697164,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:11","end":"15:11","startHours":14.186831545697164,"endHours":15.186831545697164,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:11","end":"16:11","startHours":15.186831545697164,"endHours":16.186831545697164,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:11","end":"17:11","startHours":16.186831545697164,"endHours":17.186831545697164,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:11","end":"18:11","startHours":17.186831545697164,"endHours":18.186831545697164,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:11","end":"19:11","startHours":18.186831545697164,"endHours":19.186831545697164,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:11","end":"20:11","startHours":19.186831545697164,"endHours":20.186831545697164,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:11","end":"21:11","startHours":20.186831545697164,"endHours":21.186831545697164,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:11","end":"22:11","startHours":21.186831545697164,"endHours":22.186831545697164,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:11","end":"23:11","startHours":22.186831545697164,"endHours":23.186831545697164,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:11","end":"00:11","startHours":23.186831545697164,"endHours":24.186831545697164,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:11","end":"01:11","startHours":24.186831545697164,"endHours":25.186831545697164,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:11","end":"02:11","startHours":25.186831545697164,"endHours":26.186831545697164,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:11","end":"03:11","startHours":26.186831545697164,"endHours":27.186831545697164,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:11","end":"04:11","startHours":27.186831545697164,"endHours":28.186831545697164,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:11","end":"05:11","startHours":28.186831545697164,"endHours":29.186831545697164,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:11","end":"06:11","startHours":29.186831545697164,"endHours":30.186831545697164,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:11","end":"07:11","startHours":30.186831545697164,"endHours":31.186831545697164,"planetary_lord":"Mars"}],"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":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"North-West","rahuVasa":"South-East","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.41101974438528,"eotMinutes":-0.4934569420694592,"ayanamsa":25.4173}},"calendars":{"vikram_samvat":2168,"vikram_samvatsara":"Tāraṇa","saka_samvat":2033,"saka_samvatsara":"Prajāpati","bengali_samvat":1518,"malayalam_era":1287,"nanakshahi_year":642,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Mārgaśīrṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Daśamī · Vikram 2168 Tāraṇa · Śaka 2033 Prajāpati"},"festivals":[],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 25, 2111 CE · Ṛṣikeśa · Vidhyamitra","description":"December 25, 2111 CE for Ṛṣikeśa: Kṛṣṇa Daśamī, sūryodaya 07:11, sūryāsta 17:24.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2111-12-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2111-12-25","sa":"https://sa.vidhyamitra.com/city/rishikesh/2111-12-25","hi":"https://hi.vidhyamitra.com/city/rishikesh/2111-12-25","x-default":"https://vidhyamitra.com/city/rishikesh/2111-12-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T21:18:13.888Z","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":"2026-05-31T21:18:13.888Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T21:18:13.888Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}