{"id":"vidhyamitra:city-day:rishikesh:1925-12-05:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1925-12-05","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1925-12-05","date_display":"December 5, 1925 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":1925,"month":12,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2424489.770833,"kali_year":5027,"ahargana":1836024.2708,"sun":{"sidereal_longitude":229.2933,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":104.8528,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":235.5595,"elapsed_within_tithi_degrees":7.5595},"nakshatra":{"number":8,"name":"Puṣya","pada":4,"moon_longitude":104.8528,"elapsed_within_degrees":11.5195},"yoga":{"number":26,"name":"Indra","sum_longitude":334.1461},"karana":{"half_tithi_index":39,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":1925,"month":12,"day":5,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2424489.770833,"ahargana":1836024.2708,"kali_year":5027,"ayanamsa_lahiri":22.8182,"grahas":{"sun":{"sidereal_longitude":229.58151899999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":102.024719,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false,"latitude":0.4897},"mars":{"sidereal_longitude":202.58281899999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":244.705419,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":271.74381900000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":277.66991899999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":207.35651899999993,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":98.5986,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":278.5986,"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":1925,"month":12,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2424489.770833,"kali_year":5027,"ahargana":1836024.2708,"sun":{"sidereal_longitude":229.2933,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":104.8528,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":235.5595,"elapsed_within_tithi_degrees":7.5595},"nakshatra":{"number":8,"name":"Puṣya","pada":4,"moon_longitude":104.8528,"elapsed_within_degrees":11.5195},"yoga":{"number":26,"name":"Indra","sum_longitude":334.1461},"karana":{"half_tithi_index":39,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.49,"elongation":124.44},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.49,"opposition_distance":55.56}},"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":"17:18","solarNoonLocal":"12:08","dayLengthHours":10.311637722677482,"dayLengthDisplay":"10 Hours 18 Mins 42 Secs","nightLengthDisplay":"13 Hours 41 Mins 18 Secs","moonriseLocal":"20:49","moonsetLocal":"10:27","rahuKala":{"name":"Rāhu Kāla","start":"09:34","end":"10:51","startHours":9.561660846996563,"endHours":10.85061556233125,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:26","end":"14:43","startHours":13.42852499300062,"endHours":14.717479708335304,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:59","end":"08:16","startHours":6.983751416327194,"endHours":8.272706131661879,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:23","end":"09:44","startHours":9.389800218285274,"endHours":9.733521475707855,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:25","end":"07:41","startHours":7.413402988105422,"endHours":7.688379994043488,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:48","end":"12:29","startHours":11.795849020243352,"endHours":12.483291535088519,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:37","end":"06:18","startHours":5.608866386636863,"endHours":6.296308901482028,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:07","end":"06:59","startHours":6.124448272770737,"endHours":6.983751416327194,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:51","end":"14:33","startHours":13.858176564778848,"endHours":14.545619079624013,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:06","end":"17:30","startHours":17.095389139004677,"endHours":17.495389139004676,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:18","end":"17:44","startHours":17.295389139004676,"endHours":17.725040710782906,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:03","end":"18:48","startHours":17.045389139004676,"endHours":18.795389139004676,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:48","end":"00:29","startHours":23.795849020243352,"endHours":24.48329153508852,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:59","end":"08:16","startHours":6.983751416327194,"endHours":8.272706131661879,"quality":"inauspicious"},{"name":"Śubha","start":"08:16","end":"09:34","startHours":8.272706131661879,"endHours":9.561660846996563,"quality":"auspicious"},{"name":"Roga","start":"09:34","end":"10:51","startHours":9.561660846996563,"endHours":10.85061556233125,"quality":"inauspicious"},{"name":"Udveg","start":"10:51","end":"12:08","startHours":10.85061556233125,"endHours":12.139570277665936,"quality":"inauspicious"},{"name":"Chala","start":"12:08","end":"13:26","startHours":12.139570277665936,"endHours":13.42852499300062,"quality":"neutral"},{"name":"Labha","start":"13:26","end":"14:43","startHours":13.42852499300062,"endHours":14.717479708335304,"quality":"auspicious"},{"name":"Amṛta","start":"14:43","end":"16:00","startHours":14.717479708335304,"endHours":16.00643442366999,"quality":"auspicious"},{"name":"Kāla","start":"16:00","end":"17:18","startHours":16.00643442366999,"endHours":17.295389139004676,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:18","end":"19:00","startHours":17.295389139004676,"endHours":19.00643442366999,"quality":"auspicious"},{"name":"Amṛta","start":"19:00","end":"20:43","startHours":19.00643442366999,"endHours":20.717479708335304,"quality":"auspicious"},{"name":"Kāla","start":"20:43","end":"22:26","startHours":20.717479708335304,"endHours":22.42852499300062,"quality":"inauspicious"},{"name":"Śubha","start":"22:26","end":"00:08","startHours":22.42852499300062,"endHours":24.139570277665936,"quality":"auspicious"},{"name":"Roga","start":"00:08","end":"01:51","startHours":24.139570277665936,"endHours":25.85061556233125,"quality":"inauspicious"},{"name":"Udveg","start":"01:51","end":"03:34","startHours":25.85061556233125,"endHours":27.561660846996567,"quality":"inauspicious"},{"name":"Chala","start":"03:34","end":"05:16","startHours":27.561660846996567,"endHours":29.27270613166188,"quality":"neutral"},{"name":"Labha","start":"05:16","end":"06:59","startHours":29.27270613166188,"endHours":30.983751416327195,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:59","end":"07:59","startHours":6.983751416327194,"endHours":7.983751416327194,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:59","end":"08:59","startHours":7.983751416327194,"endHours":8.983751416327195,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:59","end":"09:59","startHours":8.983751416327195,"endHours":9.983751416327195,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:59","end":"10:59","startHours":9.983751416327195,"endHours":10.983751416327195,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:59","end":"11:59","startHours":10.983751416327195,"endHours":11.983751416327195,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:59","end":"12:59","startHours":11.983751416327195,"endHours":12.983751416327195,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:59","end":"13:59","startHours":12.983751416327195,"endHours":13.983751416327195,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:59","end":"14:59","startHours":13.983751416327195,"endHours":14.983751416327195,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:59","end":"15:59","startHours":14.983751416327195,"endHours":15.983751416327195,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:59","end":"16:59","startHours":15.983751416327195,"endHours":16.983751416327195,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:59","end":"17:59","startHours":16.983751416327195,"endHours":17.983751416327195,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:59","end":"18:59","startHours":17.983751416327195,"endHours":18.983751416327195,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:59","end":"19:59","startHours":18.983751416327195,"endHours":19.983751416327195,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:59","end":"20:59","startHours":19.983751416327195,"endHours":20.983751416327195,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:59","end":"21:59","startHours":20.983751416327195,"endHours":21.983751416327195,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:59","end":"22:59","startHours":21.983751416327195,"endHours":22.983751416327195,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:59","end":"23:59","startHours":22.983751416327195,"endHours":23.983751416327195,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:59","end":"00:59","startHours":23.983751416327195,"endHours":24.983751416327195,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:59","end":"01:59","startHours":24.983751416327195,"endHours":25.983751416327195,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:59","end":"02:59","startHours":25.983751416327195,"endHours":26.983751416327195,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:59","end":"03:59","startHours":26.983751416327195,"endHours":27.983751416327195,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:59","end":"04:59","startHours":27.983751416327195,"endHours":28.983751416327195,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:59","end":"05:59","startHours":28.983751416327195,"endHours":29.983751416327195,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:59","end":"06:59","startHours":29.983751416327195,"endHours":30.983751416327195,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"East","anandadiYoga":{"name":"Prajāpati","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":-22.278829940349645,"eotMinutes":8.555383340043877,"ayanamsa":22.8182}},"calendars":{"vikram_samvat":1982,"vikram_samvatsara":"Bahudhānya","saka_samvat":1847,"saka_samvatsara":"Krodhana","bengali_samvat":1332,"malayalam_era":1101,"nanakshahi_year":456,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Kṛṣṇa Pakṣa","solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Kṛṣṇa Pañcamī · Vikram 1982 Bahudhānya · Śaka 1847 Krodhana"},"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":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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, 1925 CE · Ṛṣikeśa · Vidhyamitra","description":"December 5, 1925 CE for Ṛṣikeśa: Kṛṣṇa Pañcamī, sūryodaya 06:59, sūryāsta 17:18.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1925-12-05","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1925-12-05","sa":"https://sa.vidhyamitra.com/city/rishikesh/1925-12-05","hi":"https://hi.vidhyamitra.com/city/rishikesh/1925-12-05","x-default":"https://vidhyamitra.com/city/rishikesh/1925-12-05"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-23T05:33:57.096Z","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":"2026-05-23T05:33:57.096Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-23T05:33:57.096Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}