{"id":"vidhyamitra:city-day:bareilly:2170-01-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/bareilly/2170-01-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2170-01-31","date_display":"January 31, 2170 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":2170,"month":1,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2513666.770833,"kali_year":5271,"ahargana":1925201.2708,"sun":{"sidereal_longitude":284.5804,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":84.5864,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":160.0059,"elapsed_within_tithi_degrees":4.0059},"nakshatra":{"number":7,"name":"Punarvasu","pada":2,"moon_longitude":84.5864,"elapsed_within_degrees":4.5864},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":9.1668},"karana":{"half_tithi_index":26,"name":"Gara"},"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":2170,"month":1,"day":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2513666.770833,"ahargana":1925201.2708,"kali_year":5271,"ayanamsa_lahiri":26.2289,"grahas":{"sun":{"sidereal_longitude":284.98440200000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"moon":{"sidereal_longitude":85.16150200000004,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false,"latitude":2.3169},"mars":{"sidereal_longitude":150.08270199999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":279.154802,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":139.275602,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":true},"venus":{"sidereal_longitude":299.2521019999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":297.192902,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":53.572,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":233.572,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":2170,"month":1,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2513666.770833,"kali_year":5271,"ahargana":1925201.2708,"sun":{"sidereal_longitude":284.5804,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":84.5864,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":160.0059,"elapsed_within_tithi_degrees":4.0059},"nakshatra":{"number":7,"name":"Punarvasu","pada":2,"moon_longitude":84.5864,"elapsed_within_degrees":4.5864},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":9.1668},"karana":{"half_tithi_index":26,"name":"Gara"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.317,"elongation":160.006},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.317,"opposition_distance":19.994}},"eclipse_window_40days":[]},"city":{"slug":"bareilly","name":"Bareilly, Uttar Pradesh","lat":28.367,"lon":79.4304,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"bareilly","name":"Bareilly, Uttar Pradesh","lat":28.367,"lon":79.4304,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"07:01","sunsetLocal":"17:51","solarNoonLocal":"12:26","dayLengthHours":10.834330241200758,"dayLengthDisplay":"10 Hours 50 Mins 04 Secs","nightLengthDisplay":"13 Hours 09 Mins 56 Secs","moonriseLocal":"16:14","moonsetLocal":"05:59","rahuKala":{"name":"Rāhu Kāla","start":"12:26","end":"13:47","startHours":12.430133142364035,"endHours":13.784424422514132,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:22","end":"09:43","startHours":8.367259301913752,"endHours":9.721550582063847,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:05","end":"12:26","startHours":11.075841862213942,"endHours":12.430133142364035,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:32","end":"09:54","startHours":9.540978411377168,"endHours":9.902122752750525,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:28","end":"07:45","startHours":7.464398448480355,"endHours":7.753313921579042,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:04","end":"12:47","startHours":12.068988800990676,"endHours":12.791277483737394,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:34","end":"06:17","startHours":5.568390656270222,"endHours":6.29067933901694,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:07","end":"07:01","startHours":6.11010716833026,"endHours":7.0129680217636565,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:14","end":"14:57","startHours":14.23585484923083,"endHours":14.958143531977546,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:39","end":"18:03","startHours":17.647298262964416,"endHours":18.047298262964414,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:51","end":"18:18","startHours":17.847298262964415,"endHours":18.298728689681113,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:36","end":"19:21","startHours":17.597298262964415,"endHours":19.347298262964415,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:04","end":"00:47","startHours":24.068988800990677,"endHours":24.791277483737392,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:01","end":"08:22","startHours":7.0129680217636565,"endHours":8.367259301913752,"quality":"auspicious"},{"name":"Amṛta","start":"08:22","end":"09:43","startHours":8.367259301913752,"endHours":9.721550582063847,"quality":"auspicious"},{"name":"Kāla","start":"09:43","end":"11:05","startHours":9.721550582063847,"endHours":11.075841862213942,"quality":"inauspicious"},{"name":"Śubha","start":"11:05","end":"12:26","startHours":11.075841862213942,"endHours":12.430133142364035,"quality":"auspicious"},{"name":"Roga","start":"12:26","end":"13:47","startHours":12.430133142364035,"endHours":13.784424422514132,"quality":"inauspicious"},{"name":"Udveg","start":"13:47","end":"15:08","startHours":13.784424422514132,"endHours":15.138715702664225,"quality":"inauspicious"},{"name":"Chala","start":"15:08","end":"16:30","startHours":15.138715702664225,"endHours":16.49300698281432,"quality":"neutral"},{"name":"Labha","start":"16:30","end":"17:51","startHours":16.49300698281432,"endHours":17.847298262964415,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:51","end":"19:30","startHours":17.847298262964415,"endHours":19.49300698281432,"quality":"inauspicious"},{"name":"Chala","start":"19:30","end":"21:08","startHours":19.49300698281432,"endHours":21.138715702664225,"quality":"neutral"},{"name":"Labha","start":"21:08","end":"22:47","startHours":21.138715702664225,"endHours":22.78442442251413,"quality":"auspicious"},{"name":"Amṛta","start":"22:47","end":"00:26","startHours":22.78442442251413,"endHours":24.430133142364035,"quality":"auspicious"},{"name":"Kāla","start":"00:26","end":"02:05","startHours":24.430133142364035,"endHours":26.07584186221394,"quality":"inauspicious"},{"name":"Śubha","start":"02:05","end":"03:43","startHours":26.07584186221394,"endHours":27.72155058206385,"quality":"auspicious"},{"name":"Roga","start":"03:43","end":"05:22","startHours":27.72155058206385,"endHours":29.36725930191375,"quality":"inauspicious"},{"name":"Udveg","start":"05:22","end":"07:01","startHours":29.36725930191375,"endHours":31.012968021763655,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:01","end":"08:01","startHours":7.0129680217636565,"endHours":8.012968021763657,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:01","end":"09:01","startHours":8.012968021763657,"endHours":9.012968021763657,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:01","end":"10:01","startHours":9.012968021763657,"endHours":10.012968021763657,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:01","end":"11:01","startHours":10.012968021763657,"endHours":11.012968021763657,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:01","end":"12:01","startHours":11.012968021763657,"endHours":12.012968021763657,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:01","end":"13:01","startHours":12.012968021763657,"endHours":13.012968021763657,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:01","end":"14:01","startHours":13.012968021763657,"endHours":14.012968021763657,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:01","end":"15:01","startHours":14.012968021763657,"endHours":15.012968021763657,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:01","end":"16:01","startHours":15.012968021763657,"endHours":16.012968021763655,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:01","end":"17:01","startHours":16.012968021763655,"endHours":17.012968021763655,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:01","end":"18:01","startHours":17.012968021763655,"endHours":18.012968021763655,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:01","end":"19:01","startHours":18.012968021763655,"endHours":19.012968021763655,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:01","end":"20:01","startHours":19.012968021763655,"endHours":20.012968021763655,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:01","end":"21:01","startHours":20.012968021763655,"endHours":21.012968021763655,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:01","end":"22:01","startHours":21.012968021763655,"endHours":22.012968021763655,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:01","end":"23:01","startHours":22.012968021763655,"endHours":23.012968021763655,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:01","end":"00:01","startHours":23.012968021763655,"endHours":24.012968021763655,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:01","end":"01:01","startHours":24.012968021763655,"endHours":25.012968021763655,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:01","end":"02:01","startHours":25.012968021763655,"endHours":26.012968021763655,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:01","end":"03:01","startHours":26.012968021763655,"endHours":27.012968021763655,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:01","end":"04:01","startHours":27.012968021763655,"endHours":28.012968021763655,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:01","end":"05:01","startHours":28.012968021763655,"endHours":29.012968021763655,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:01","end":"06:01","startHours":29.012968021763655,"endHours":30.012968021763655,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:01","end":"07:01","startHours":30.012968021763655,"endHours":31.012968021763655,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"South-West","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-17.409499731871595,"eotMinutes":-13.52958854184206,"ayanamsa":26.2289}},"calendars":{"vikram_samvat":2227,"vikram_samvatsara":"Subhānu","saka_samvat":2092,"saka_samvatsara":"Pramoda","bengali_samvat":1577,"malayalam_era":1346,"nanakshahi_year":701,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Caturdaśī · Vikram 2227 Subhānu · Śaka 2092 Pramoda"},"festivals":[],"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":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Punarvasu","url":"/day/-1626101-04-03","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"bareilly"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 31, 2170 CE · Bareilly, Uttar Pradesh · Vidhyamitra","description":"January 31, 2170 CE for Bareilly, Uttar Pradesh: Śukla Caturdaśī, sūryodaya 07:01, sūryāsta 17:51.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/bareilly/2170-01-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/bareilly/2170-01-31","sa":"https://sa.vidhyamitra.com/city/bareilly/2170-01-31","hi":"https://hi.vidhyamitra.com/city/bareilly/2170-01-31","x-default":"https://vidhyamitra.com/city/bareilly/2170-01-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-29T15:59:06.147Z","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":"2026-05-29T15:59:06.147Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-29T15:59:06.147Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}