{"id":"vidhyamitra:city-day:ranchi:2000-12-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ranchi/2000-12-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2000-12-27","date_display":"December 27, 2000 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":2000,"month":12,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451905.770833,"kali_year":5102,"ahargana":1863440.2708,"sun":{"sidereal_longitude":251.4483,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":268.098,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":16.6497,"elapsed_within_tithi_degrees":4.6497},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":268.098,"elapsed_within_degrees":1.4313},"yoga":{"number":12,"name":"Dhruva","sum_longitude":159.5463},"karana":{"half_tithi_index":2,"name":"Bālava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":2000,"month":12,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2451905.770833,"ahargana":1863440.2708,"kali_year":5102,"ayanamsa_lahiri":23.8668,"grahas":{"sun":{"sidereal_longitude":251.727626,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"moon":{"sidereal_longitude":266.026826,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false,"latitude":-0.1672},"mars":{"sidereal_longitude":188.127926,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":252.448626,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":38.72612600000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":297.57612600000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":30.859825999999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":85.9669,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":265.9669,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva 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":2000,"month":12,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451905.770833,"kali_year":5102,"ahargana":1863440.2708,"sun":{"sidereal_longitude":251.4483,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":268.098,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":16.6497,"elapsed_within_tithi_degrees":4.6497},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":268.098,"elapsed_within_degrees":1.4313},"yoga":{"number":12,"name":"Dhruva","sum_longitude":159.5463},"karana":{"half_tithi_index":2,"name":"Bālava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.167,"elongation":16.65},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.167,"opposition_distance":163.35}},"eclipse_window_40days":[{"offset_days":14,"type":"lunar","occurs":true,"moon_latitude":0.182,"opposition_distance":1.705}]},"city":{"slug":"ranchi","name":"Ranchi, Jharkhand","lat":23.3441,"lon":85.3096,"tz_offset_hours":5.5,"state":"Jharkhand","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"ranchi","name":"Ranchi, Jharkhand","lat":23.3441,"lon":85.3096,"tz_offset_hours":5.5,"state":"Jharkhand","country":"IN","tier":"tier-1"},"sunriseLocal":"06:29","sunsetLocal":"17:11","solarNoonLocal":"11:50","dayLengthHours":10.70434898763417,"dayLengthDisplay":"10 Hours 42 Mins 16 Secs","nightLengthDisplay":"13 Hours 17 Mins 44 Secs","moonriseLocal":"07:25","moonsetLocal":"18:10","rahuKala":{"name":"Rāhu Kāla","start":"11:50","end":"13:10","startHours":11.836438435257183,"endHours":13.174482058711455,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:49","end":"09:10","startHours":7.822307564894369,"endHours":9.16035118834864,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:30","end":"11:50","startHours":10.49839481180291,"endHours":11.836438435257183,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:59","end":"09:20","startHours":8.98194537188807,"endHours":9.33875700480921,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:56","end":"07:13","startHours":6.930278482591522,"endHours":7.215727788928433,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:29","end":"12:12","startHours":11.479626802336044,"endHours":12.19325006817832,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:03","end":"05:46","startHours":5.057017409755542,"endHours":5.77064067559782,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:36","end":"06:29","startHours":5.592234859137251,"endHours":6.484263941440098,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:37","end":"14:20","startHours":13.620496599862879,"endHours":14.334119865705157,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:59","end":"17:23","startHours":16.988612929074268,"endHours":17.388612929074267,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:11","end":"17:38","startHours":17.188612929074267,"endHours":17.63462747022569,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:56","end":"18:41","startHours":16.938612929074267,"endHours":18.688612929074267,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:29","end":"00:12","startHours":23.479626802336043,"endHours":24.193250068178322,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:29","end":"07:49","startHours":6.484263941440098,"endHours":7.822307564894369,"quality":"auspicious"},{"name":"Amṛta","start":"07:49","end":"09:10","startHours":7.822307564894369,"endHours":9.16035118834864,"quality":"auspicious"},{"name":"Kāla","start":"09:10","end":"10:30","startHours":9.16035118834864,"endHours":10.49839481180291,"quality":"inauspicious"},{"name":"Śubha","start":"10:30","end":"11:50","startHours":10.49839481180291,"endHours":11.836438435257183,"quality":"auspicious"},{"name":"Roga","start":"11:50","end":"13:10","startHours":11.836438435257183,"endHours":13.174482058711455,"quality":"inauspicious"},{"name":"Udveg","start":"13:10","end":"14:31","startHours":13.174482058711455,"endHours":14.512525682165725,"quality":"inauspicious"},{"name":"Chala","start":"14:31","end":"15:51","startHours":14.512525682165725,"endHours":15.850569305619995,"quality":"neutral"},{"name":"Labha","start":"15:51","end":"17:11","startHours":15.850569305619995,"endHours":17.188612929074267,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:11","end":"18:51","startHours":17.188612929074267,"endHours":18.850569305619995,"quality":"inauspicious"},{"name":"Chala","start":"18:51","end":"20:31","startHours":18.850569305619995,"endHours":20.512525682165723,"quality":"neutral"},{"name":"Labha","start":"20:31","end":"22:10","startHours":20.512525682165723,"endHours":22.174482058711455,"quality":"auspicious"},{"name":"Amṛta","start":"22:10","end":"23:50","startHours":22.174482058711455,"endHours":23.836438435257183,"quality":"auspicious"},{"name":"Kāla","start":"23:50","end":"01:30","startHours":23.836438435257183,"endHours":25.49839481180291,"quality":"inauspicious"},{"name":"Śubha","start":"01:30","end":"03:10","startHours":25.49839481180291,"endHours":27.160351188348642,"quality":"auspicious"},{"name":"Roga","start":"03:10","end":"04:49","startHours":27.160351188348642,"endHours":28.82230756489437,"quality":"inauspicious"},{"name":"Udveg","start":"04:49","end":"06:29","startHours":28.82230756489437,"endHours":30.484263941440098,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:29","end":"07:29","startHours":6.484263941440098,"endHours":7.484263941440098,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:29","end":"08:29","startHours":7.484263941440098,"endHours":8.484263941440098,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:29","end":"09:29","startHours":8.484263941440098,"endHours":9.484263941440098,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:29","end":"10:29","startHours":9.484263941440098,"endHours":10.484263941440098,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:29","end":"11:29","startHours":10.484263941440098,"endHours":11.484263941440098,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:29","end":"12:29","startHours":11.484263941440098,"endHours":12.484263941440098,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:29","end":"13:29","startHours":12.484263941440098,"endHours":13.484263941440098,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:29","end":"14:29","startHours":13.484263941440098,"endHours":14.484263941440098,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:29","end":"15:29","startHours":14.484263941440098,"endHours":15.484263941440098,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:29","end":"16:29","startHours":15.484263941440098,"endHours":16.484263941440098,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:29","end":"17:29","startHours":16.484263941440098,"endHours":17.484263941440098,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:29","end":"18:29","startHours":17.484263941440098,"endHours":18.484263941440098,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:29","end":"19:29","startHours":18.484263941440098,"endHours":19.484263941440098,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:29","end":"20:29","startHours":19.484263941440098,"endHours":20.484263941440098,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:29","end":"21:29","startHours":20.484263941440098,"endHours":21.484263941440098,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:29","end":"22:29","startHours":21.484263941440098,"endHours":22.484263941440098,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:29","end":"23:29","startHours":22.484263941440098,"endHours":23.484263941440098,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:29","end":"00:29","startHours":23.484263941440098,"endHours":24.484263941440098,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:29","end":"01:29","startHours":24.484263941440098,"endHours":25.484263941440098,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:29","end":"02:29","startHours":25.484263941440098,"endHours":26.484263941440098,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:29","end":"03:29","startHours":26.484263941440098,"endHours":27.484263941440098,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:29","end":"04:29","startHours":27.484263941440098,"endHours":28.484263941440098,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:29","end":"05:29","startHours":28.484263941440098,"endHours":29.484263941440098,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:29","end":"06:29","startHours":29.484263941440098,"endHours":30.484263941440098,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"South-West","anandadiYoga":{"name":"Saumya","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":-23.318249296939733,"eotMinutes":-1.4247061154310068,"ayanamsa":23.8668}},"calendars":{"vikram_samvat":2057,"vikram_samvatsara":"Vijaya","saka_samvat":1922,"saka_samvatsara":"Vikrama","bengali_samvat":1407,"malayalam_era":1176,"nanakshahi_year":531,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Dvitīyā · Vikram 2057 Vijaya · Śaka 1922 Vikrama"},"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":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"ranchi"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 27, 2000 CE · Ranchi, Jharkhand · Vidhyamitra","description":"December 27, 2000 CE for Ranchi, Jharkhand: Śukla Dvitīyā, sūryodaya 06:29, sūryāsta 17:11.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ranchi/2000-12-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ranchi/2000-12-27","sa":"https://sa.vidhyamitra.com/city/ranchi/2000-12-27","hi":"https://hi.vidhyamitra.com/city/ranchi/2000-12-27","x-default":"https://vidhyamitra.com/city/ranchi/2000-12-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-24T22:25:51.670Z","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":"2026-05-24T22:25:51.670Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-24T22:25:51.670Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}