{"id":"vidhyamitra:city-day:noida:2066-01-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/noida/2066-01-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2066-01-01","date_display":"January 1, 2066 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":2066,"month":1,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2475651.770833,"kali_year":5167,"ahargana":1887186.2708,"sun":{"sidereal_longitude":255.7464,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":316.0916,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":60.3452,"elapsed_within_tithi_degrees":0.3452},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":316.0916,"elapsed_within_degrees":9.4249},"yoga":{"number":16,"name":"Siddhi","sum_longitude":211.838},"karana":{"half_tithi_index":10,"name":"Kaulava"},"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":2066,"month":1,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2475651.770833,"ahargana":1887186.2708,"kali_year":5167,"ayanamsa_lahiri":24.775,"grahas":{"sun":{"sidereal_longitude":256.14065400000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":318.22345399999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false,"latitude":3.3584},"mars":{"sidereal_longitude":331.031654,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":249.45585400000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":216.47135400000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":256.97615399999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":121.544354,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":267.7896,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":87.7896,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"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":2066,"month":1,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2475651.770833,"kali_year":5167,"ahargana":1887186.2708,"sun":{"sidereal_longitude":255.7464,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":316.0916,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":60.3452,"elapsed_within_tithi_degrees":0.3452},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":316.0916,"elapsed_within_degrees":9.4249},"yoga":{"number":16,"name":"Siddhi","sum_longitude":211.838},"karana":{"half_tithi_index":10,"name":"Kaulava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.358,"elongation":60.345},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.358,"opposition_distance":119.655}},"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":"07:13","sunsetLocal":"17:35","solarNoonLocal":"12:24","dayLengthHours":10.362583187783677,"dayLengthDisplay":"10 Hours 21 Mins 45 Secs","nightLengthDisplay":"13 Hours 38 Mins 15 Secs","moonriseLocal":"10:44","moonsetLocal":"22:21","rahuKala":{"name":"Rāhu Kāla","start":"11:06","end":"12:24","startHours":11.10703007358364,"endHours":12.402352972056601,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:00","end":"16:17","startHours":14.992998769002519,"endHours":16.28832166747548,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:31","end":"09:49","startHours":8.516384276637721,"endHours":9.81170717511068,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:38","end":"09:59","startHours":9.638997455314286,"endHours":9.984416894907076,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:39","end":"07:56","startHours":7.652835677655748,"endHours":7.929171229329979,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:03","end":"12:45","startHours":12.056933532463812,"endHours":12.74777241164939,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:50","end":"06:32","startHours":5.839383619793605,"endHours":6.530222498979183,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:21","end":"07:13","startHours":6.357512779182788,"endHours":7.2210613781647615,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:08","end":"14:49","startHours":14.129450170020547,"endHours":14.820289049206126,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:23","end":"17:47","startHours":17.38364456594844,"endHours":17.78364456594844,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:35","end":"18:01","startHours":17.58364456594844,"endHours":18.015418865439425,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:20","end":"19:05","startHours":17.33364456594844,"endHours":19.08364456594844,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:03","end":"00:45","startHours":24.056933532463812,"endHours":24.74777241164939,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:13","end":"08:31","startHours":7.2210613781647615,"endHours":8.516384276637721,"quality":"neutral"},{"name":"Labha","start":"08:31","end":"09:49","startHours":8.516384276637721,"endHours":9.81170717511068,"quality":"auspicious"},{"name":"Amṛta","start":"09:49","end":"11:06","startHours":9.81170717511068,"endHours":11.10703007358364,"quality":"auspicious"},{"name":"Kāla","start":"11:06","end":"12:24","startHours":11.10703007358364,"endHours":12.402352972056601,"quality":"inauspicious"},{"name":"Śubha","start":"12:24","end":"13:42","startHours":12.402352972056601,"endHours":13.69767587052956,"quality":"auspicious"},{"name":"Roga","start":"13:42","end":"15:00","startHours":13.69767587052956,"endHours":14.992998769002519,"quality":"inauspicious"},{"name":"Udveg","start":"15:00","end":"16:17","startHours":14.992998769002519,"endHours":16.28832166747548,"quality":"inauspicious"},{"name":"Chala","start":"16:17","end":"17:35","startHours":16.28832166747548,"endHours":17.58364456594844,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:35","end":"19:17","startHours":17.58364456594844,"endHours":19.28832166747548,"quality":"inauspicious"},{"name":"Udveg","start":"19:17","end":"21:00","startHours":19.28832166747548,"endHours":20.99299876900252,"quality":"inauspicious"},{"name":"Chala","start":"21:00","end":"22:42","startHours":20.99299876900252,"endHours":22.69767587052956,"quality":"neutral"},{"name":"Labha","start":"22:42","end":"00:24","startHours":22.69767587052956,"endHours":24.4023529720566,"quality":"auspicious"},{"name":"Amṛta","start":"00:24","end":"02:06","startHours":24.4023529720566,"endHours":26.10703007358364,"quality":"auspicious"},{"name":"Kāla","start":"02:06","end":"03:49","startHours":26.10703007358364,"endHours":27.811707175110683,"quality":"inauspicious"},{"name":"Śubha","start":"03:49","end":"05:31","startHours":27.811707175110683,"endHours":29.516384276637723,"quality":"auspicious"},{"name":"Roga","start":"05:31","end":"07:13","startHours":29.516384276637723,"endHours":31.221061378164762,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:13","end":"08:13","startHours":7.2210613781647615,"endHours":8.221061378164762,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:13","end":"09:13","startHours":8.221061378164762,"endHours":9.221061378164762,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:13","end":"10:13","startHours":9.221061378164762,"endHours":10.221061378164762,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:13","end":"11:13","startHours":10.221061378164762,"endHours":11.221061378164762,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:13","end":"12:13","startHours":11.221061378164762,"endHours":12.221061378164762,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:13","end":"13:13","startHours":12.221061378164762,"endHours":13.221061378164762,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:13","end":"14:13","startHours":13.221061378164762,"endHours":14.221061378164762,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:13","end":"15:13","startHours":14.221061378164762,"endHours":15.221061378164762,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:13","end":"16:13","startHours":15.221061378164762,"endHours":16.221061378164762,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:13","end":"17:13","startHours":16.221061378164762,"endHours":17.221061378164762,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:13","end":"18:13","startHours":17.221061378164762,"endHours":18.221061378164762,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:13","end":"19:13","startHours":18.221061378164762,"endHours":19.221061378164762,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:13","end":"20:13","startHours":19.221061378164762,"endHours":20.221061378164762,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:13","end":"21:13","startHours":20.221061378164762,"endHours":21.221061378164762,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:13","end":"22:13","startHours":21.221061378164762,"endHours":22.221061378164762,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:13","end":"23:13","startHours":22.221061378164762,"endHours":23.221061378164762,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:13","end":"00:13","startHours":23.221061378164762,"endHours":24.221061378164762,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:13","end":"01:13","startHours":24.221061378164762,"endHours":25.221061378164762,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:13","end":"02:13","startHours":25.221061378164762,"endHours":26.221061378164762,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:13","end":"03:13","startHours":26.221061378164762,"endHours":27.221061378164762,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:13","end":"04:13","startHours":27.221061378164762,"endHours":28.221061378164762,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:13","end":"05:13","startHours":28.221061378164762,"endHours":29.221061378164762,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:13","end":"06:13","startHours":29.221061378164762,"endHours":30.221061378164762,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:13","end":"07:13","startHours":30.221061378164762,"endHours":31.221061378164762,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"South-East","anandadiYoga":{"name":"Utpāta","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":-22.98787321466403,"eotMinutes":-3.705178323396069,"ayanamsa":24.775}},"calendars":{"vikram_samvat":2123,"vikram_samvatsara":"Vikāri","saka_samvat":1988,"saka_samvatsara":"Vyaya","bengali_samvat":1473,"malayalam_era":1242,"nanakshahi_year":597,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Pauṣa","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 Śukla Ṣaṣṭhī · Vikram 2123 Vikāri · Śaka 1988 Vyaya"},"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":"noida"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 1, 2066 CE · Noida, Uttar Pradesh · Vidhyamitra","description":"January 1, 2066 CE for Noida, Uttar Pradesh: Śukla Ṣaṣṭhī, sūryodaya 07:13, sūryāsta 17:35.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/noida/2066-01-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/noida/2066-01-01","sa":"https://sa.vidhyamitra.com/city/noida/2066-01-01","hi":"https://hi.vidhyamitra.com/city/noida/2066-01-01","x-default":"https://vidhyamitra.com/city/noida/2066-01-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T10:48:52.214Z","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":"2026-06-01T10:48:52.214Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T10:48:52.214Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}