{"id":"vidhyamitra:city-day:noida:1925-12-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/noida/1925-12-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1925-12-06","date_display":"December 6, 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":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2424490.770833,"kali_year":5027,"ahargana":1836025.2708,"sun":{"sidereal_longitude":230.3166,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":116.6945,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":246.378,"elapsed_within_tithi_degrees":6.378},"nakshatra":{"number":9,"name":"Āśleṣā","pada":4,"moon_longitude":116.6945,"elapsed_within_degrees":10.0279},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":347.0111},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"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":1925,"month":12,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2424490.770833,"ahargana":1836025.2708,"kali_year":5027,"ayanamsa_lahiri":22.8183,"grahas":{"sun":{"sidereal_longitude":230.596681,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":113.79628100000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false,"latitude":1.4004},"mars":{"sidereal_longitude":203.25818100000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":244.02488100000005,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":271.94978100000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":278.627481,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":207.470281,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":98.5456,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":278.5456,"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":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2424490.770833,"kali_year":5027,"ahargana":1836025.2708,"sun":{"sidereal_longitude":230.3166,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":116.6945,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":246.378,"elapsed_within_tithi_degrees":6.378},"nakshatra":{"number":9,"name":"Āśleṣā","pada":4,"moon_longitude":116.6945,"elapsed_within_degrees":10.0279},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":347.0111},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.4,"elongation":113.622},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.4,"opposition_distance":66.378}},"eclipse_window_40days":[]},"city":{"slug":"noida","name":"Noida, Uttar Pradesh","lat":28.5355,"lon":77.391,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"noida","name":"Noida, Uttar Pradesh","lat":28.5355,"lon":77.391,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"07:00","sunsetLocal":"17:25","solarNoonLocal":"12:12","dayLengthHours":10.412581389211617,"dayLengthDisplay":"10 Hours 24 Mins 45 Secs","nightLengthDisplay":"13 Hours 35 Mins 15 Secs","moonriseLocal":"21:47","moonsetLocal":"11:03","rahuKala":{"name":"Rāhu Kāla","start":"16:07","end":"17:25","startHours":16.109603363041828,"endHours":17.41117603669328,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:12","end":"13:30","startHours":12.204885342087472,"endHours":13.506458015738925,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:48","end":"16:07","startHours":14.808030689390376,"endHours":16.109603363041828,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:26","end":"09:47","startHours":9.428196971631042,"endHours":9.775283017938095,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:26","end":"07:43","startHours":7.432452205365481,"endHours":7.7101210424111235,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:51","end":"12:33","startHours":11.857799295780419,"endHours":12.551971388394525,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:37","end":"06:18","startHours":5.610250462253448,"endHours":6.304422554867556,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:08","end":"07:00","startHours":6.1308795317140286,"endHours":6.998594647481664,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:56","end":"14:38","startHours":13.940315573622742,"endHours":14.63448766623685,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:13","end":"17:37","startHours":17.21117603669328,"endHours":17.61117603669328,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:25","end":"17:51","startHours":17.41117603669328,"endHours":17.8450335945771,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:10","end":"18:55","startHours":17.16117603669328,"endHours":18.91117603669328,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:51","end":"00:33","startHours":23.857799295780417,"endHours":24.551971388394527,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"07:00","end":"08:18","startHours":6.998594647481664,"endHours":8.300167321133117,"quality":"inauspicious"},{"name":"Chala","start":"08:18","end":"09:36","startHours":8.300167321133117,"endHours":9.601739994784568,"quality":"neutral"},{"name":"Labha","start":"09:36","end":"10:54","startHours":9.601739994784568,"endHours":10.903312668436019,"quality":"auspicious"},{"name":"Amṛta","start":"10:54","end":"12:12","startHours":10.903312668436019,"endHours":12.204885342087472,"quality":"auspicious"},{"name":"Kāla","start":"12:12","end":"13:30","startHours":12.204885342087472,"endHours":13.506458015738925,"quality":"inauspicious"},{"name":"Śubha","start":"13:30","end":"14:48","startHours":13.506458015738925,"endHours":14.808030689390376,"quality":"auspicious"},{"name":"Roga","start":"14:48","end":"16:07","startHours":14.808030689390376,"endHours":16.109603363041828,"quality":"inauspicious"},{"name":"Udveg","start":"16:07","end":"17:25","startHours":16.109603363041828,"endHours":17.41117603669328,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:25","end":"19:07","startHours":17.41117603669328,"endHours":19.109603363041828,"quality":"auspicious"},{"name":"Roga","start":"19:07","end":"20:48","startHours":19.109603363041828,"endHours":20.808030689390378,"quality":"inauspicious"},{"name":"Udveg","start":"20:48","end":"22:30","startHours":20.808030689390378,"endHours":22.506458015738925,"quality":"inauspicious"},{"name":"Chala","start":"22:30","end":"00:12","startHours":22.506458015738925,"endHours":24.204885342087472,"quality":"neutral"},{"name":"Labha","start":"00:12","end":"01:54","startHours":24.204885342087472,"endHours":25.90331266843602,"quality":"auspicious"},{"name":"Amṛta","start":"01:54","end":"03:36","startHours":25.90331266843602,"endHours":27.601739994784566,"quality":"auspicious"},{"name":"Kāla","start":"03:36","end":"05:18","startHours":27.601739994784566,"endHours":29.300167321133117,"quality":"inauspicious"},{"name":"Śubha","start":"05:18","end":"07:00","startHours":29.300167321133117,"endHours":30.998594647481664,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:00","end":"08:00","startHours":6.998594647481664,"endHours":7.998594647481664,"planetary_lord":"Sun"},{"name":"Hora 2","start":"08:00","end":"09:00","startHours":7.998594647481664,"endHours":8.998594647481664,"planetary_lord":"Mars"},{"name":"Hora 3","start":"09:00","end":"10:00","startHours":8.998594647481664,"endHours":9.998594647481664,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"10:00","end":"11:00","startHours":9.998594647481664,"endHours":10.998594647481664,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"11:00","end":"12:00","startHours":10.998594647481664,"endHours":11.998594647481664,"planetary_lord":"Moon"},{"name":"Hora 6","start":"12:00","end":"13:00","startHours":11.998594647481664,"endHours":12.998594647481664,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"13:00","end":"14:00","startHours":12.998594647481664,"endHours":13.998594647481664,"planetary_lord":"Venus"},{"name":"Hora 8","start":"14:00","end":"15:00","startHours":13.998594647481664,"endHours":14.998594647481664,"planetary_lord":"Sun"},{"name":"Hora 9","start":"15:00","end":"16:00","startHours":14.998594647481664,"endHours":15.998594647481664,"planetary_lord":"Mars"},{"name":"Hora 10","start":"16:00","end":"17:00","startHours":15.998594647481664,"endHours":16.998594647481664,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"17:00","end":"18:00","startHours":16.998594647481664,"endHours":17.998594647481664,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"18:00","end":"19:00","startHours":17.998594647481664,"endHours":18.998594647481664,"planetary_lord":"Moon"},{"name":"Hora 13","start":"19:00","end":"20:00","startHours":18.998594647481664,"endHours":19.998594647481664,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"20:00","end":"21:00","startHours":19.998594647481664,"endHours":20.998594647481664,"planetary_lord":"Venus"},{"name":"Hora 15","start":"21:00","end":"22:00","startHours":20.998594647481664,"endHours":21.998594647481664,"planetary_lord":"Sun"},{"name":"Hora 16","start":"22:00","end":"23:00","startHours":21.998594647481664,"endHours":22.998594647481664,"planetary_lord":"Mars"},{"name":"Hora 17","start":"23:00","end":"00:00","startHours":22.998594647481664,"endHours":23.998594647481664,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"00:00","end":"01:00","startHours":23.998594647481664,"endHours":24.998594647481664,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"01:00","end":"02:00","startHours":24.998594647481664,"endHours":25.998594647481664,"planetary_lord":"Moon"},{"name":"Hora 20","start":"02:00","end":"03:00","startHours":25.998594647481664,"endHours":26.998594647481664,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"03:00","end":"04:00","startHours":26.998594647481664,"endHours":27.998594647481664,"planetary_lord":"Venus"},{"name":"Hora 22","start":"04:00","end":"05:00","startHours":27.998594647481664,"endHours":28.998594647481664,"planetary_lord":"Sun"},{"name":"Hora 23","start":"05:00","end":"06:00","startHours":28.998594647481664,"endHours":29.998594647481664,"planetary_lord":"Mars"},{"name":"Hora 24","start":"06:00","end":"07:00","startHours":29.998594647481664,"endHours":30.998594647481664,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"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":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-22.40714656648742,"eotMinutes":8.142879474751563,"ayanamsa":22.8183}},"calendars":{"vikram_samvat":1982,"vikram_samvatsara":"Bahudhānya","saka_samvat":1847,"saka_samvatsara":"Krodhana","bengali_samvat":1332,"malayalam_era":1101,"nanakshahi_year":456,"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":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Ṣaṣṭhī · Vikram 1982 Bahudhānya · Śaka 1847 Krodhana"},"festivals":[],"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":"noida"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 6, 1925 CE · Noida, Uttar Pradesh · Vidhyamitra","description":"December 6, 1925 CE for Noida, Uttar Pradesh: Kṛṣṇa Ṣaṣṭhī, sūryodaya 07:00, sūryāsta 17:25.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/noida/1925-12-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/noida/1925-12-06","sa":"https://sa.vidhyamitra.com/city/noida/1925-12-06","hi":"https://hi.vidhyamitra.com/city/noida/1925-12-06","x-default":"https://vidhyamitra.com/city/noida/1925-12-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T20:56:13.030Z","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":"2026-06-03T20:56:13.030Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T20:56:13.030Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}