{"id":"vidhyamitra:city-day:varanasi:2072-02-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/varanasi/2072-02-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2072-02-01","date_display":"February 1, 2072 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":2072,"month":2,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2477873.770833,"kali_year":5173,"ahargana":1889408.2708,"sun":{"sidereal_longitude":286.992,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":64.5141,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":137.522,"elapsed_within_tithi_degrees":5.522},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4,"moon_longitude":64.5141,"elapsed_within_degrees":11.1807},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":351.5061},"karana":{"half_tithi_index":22,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2072,"month":2,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2477873.770833,"ahargana":1889408.2708,"kali_year":5173,"ayanamsa_lahiri":24.86,"grahas":{"sun":{"sidereal_longitude":287.151158,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"moon":{"sidereal_longitude":62.662458000000015,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false,"latitude":-4.4864},"mars":{"sidereal_longitude":77.68885799999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":true},"mercury":{"sidereal_longitude":292.60025800000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":30.43395800000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":258.582758,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":197.71175800000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":150.0573,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":330.0573,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","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":2072,"month":2,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2477873.770833,"kali_year":5173,"ahargana":1889408.2708,"sun":{"sidereal_longitude":286.992,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":64.5141,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":137.522,"elapsed_within_tithi_degrees":5.522},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4,"moon_longitude":64.5141,"elapsed_within_degrees":11.1807},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":351.5061},"karana":{"half_tithi_index":22,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.486,"elongation":137.522},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.486,"opposition_distance":42.478}},"eclipse_window_40days":[]},"city":{"slug":"varanasi","name":"Vārāṇasī (Kāśī)","lat":25.3176,"lon":82.9739,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"varanasi","name":"Vārāṇasī (Kāśī)","lat":25.3176,"lon":82.9739,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:42","sunsetLocal":"17:42","solarNoonLocal":"12:12","dayLengthHours":11.007871571834151,"dayLengthDisplay":"11 Hours 00 Mins 28 Secs","nightLengthDisplay":"12 Hours 59 Mins 32 Secs","moonriseLocal":"14:24","moonsetLocal":"04:04","rahuKala":{"name":"Rāhu Kāla","start":"08:04","end":"09:27","startHours":8.068610629185452,"endHours":9.44459457566472,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:49","end":"12:12","startHours":10.82057852214399,"endHours":12.19656246862326,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:34","end":"14:57","startHours":13.572546415102527,"endHours":14.948530361581795,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:16","end":"09:38","startHours":9.261130049467486,"endHours":9.628059101861957,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:09","end":"07:27","startHours":7.1512879981992725,"endHours":7.4448312401148495,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:50","end":"12:34","startHours":11.829633416228788,"endHours":12.563491521017731,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:13","end":"05:58","startHours":5.224910473128296,"endHours":5.9587685779172395,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:47","end":"06:42","startHours":5.775304051720004,"endHours":6.692626682706183,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:02","end":"14:46","startHours":14.031207730595618,"endHours":14.765065835384561,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:30","end":"17:54","startHours":17.500498254540336,"endHours":17.900498254540334,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:42","end":"18:10","startHours":17.700498254540335,"endHours":18.159159570033424,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:27","end":"19:12","startHours":17.450498254540335,"endHours":19.200498254540335,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:50","end":"00:34","startHours":23.829633416228788,"endHours":24.56349152101773,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:42","end":"08:04","startHours":6.692626682706183,"endHours":8.068610629185452,"quality":"auspicious"},{"name":"Kāla","start":"08:04","end":"09:27","startHours":8.068610629185452,"endHours":9.44459457566472,"quality":"inauspicious"},{"name":"Śubha","start":"09:27","end":"10:49","startHours":9.44459457566472,"endHours":10.82057852214399,"quality":"auspicious"},{"name":"Roga","start":"10:49","end":"12:12","startHours":10.82057852214399,"endHours":12.19656246862326,"quality":"inauspicious"},{"name":"Udveg","start":"12:12","end":"13:34","startHours":12.19656246862326,"endHours":13.572546415102527,"quality":"inauspicious"},{"name":"Chala","start":"13:34","end":"14:57","startHours":13.572546415102527,"endHours":14.948530361581795,"quality":"neutral"},{"name":"Labha","start":"14:57","end":"16:19","startHours":14.948530361581795,"endHours":16.324514308061065,"quality":"auspicious"},{"name":"Amṛta","start":"16:19","end":"17:42","startHours":16.324514308061065,"endHours":17.700498254540335,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:42","end":"19:19","startHours":17.700498254540335,"endHours":19.324514308061065,"quality":"neutral"},{"name":"Labha","start":"19:19","end":"20:57","startHours":19.324514308061065,"endHours":20.948530361581795,"quality":"auspicious"},{"name":"Amṛta","start":"20:57","end":"22:34","startHours":20.948530361581795,"endHours":22.57254641510253,"quality":"auspicious"},{"name":"Kāla","start":"22:34","end":"00:12","startHours":22.57254641510253,"endHours":24.19656246862326,"quality":"inauspicious"},{"name":"Śubha","start":"00:12","end":"01:49","startHours":24.19656246862326,"endHours":25.82057852214399,"quality":"auspicious"},{"name":"Roga","start":"01:49","end":"03:27","startHours":25.82057852214399,"endHours":27.444594575664723,"quality":"inauspicious"},{"name":"Udveg","start":"03:27","end":"05:04","startHours":27.444594575664723,"endHours":29.068610629185454,"quality":"inauspicious"},{"name":"Chala","start":"05:04","end":"06:42","startHours":29.068610629185454,"endHours":30.692626682706184,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:42","end":"07:42","startHours":6.692626682706183,"endHours":7.692626682706183,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:42","end":"08:42","startHours":7.692626682706183,"endHours":8.692626682706184,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:42","end":"09:42","startHours":8.692626682706184,"endHours":9.692626682706184,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:42","end":"10:42","startHours":9.692626682706184,"endHours":10.692626682706184,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:42","end":"11:42","startHours":10.692626682706184,"endHours":11.692626682706184,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:42","end":"12:42","startHours":11.692626682706184,"endHours":12.692626682706184,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:42","end":"13:42","startHours":12.692626682706184,"endHours":13.692626682706184,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:42","end":"14:42","startHours":13.692626682706184,"endHours":14.692626682706184,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:42","end":"15:42","startHours":14.692626682706184,"endHours":15.692626682706184,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:42","end":"16:42","startHours":15.692626682706184,"endHours":16.692626682706184,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:42","end":"17:42","startHours":16.692626682706184,"endHours":17.692626682706184,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:42","end":"18:42","startHours":17.692626682706184,"endHours":18.692626682706184,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:42","end":"19:42","startHours":18.692626682706184,"endHours":19.692626682706184,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:42","end":"20:42","startHours":19.692626682706184,"endHours":20.692626682706184,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:42","end":"21:42","startHours":20.692626682706184,"endHours":21.692626682706184,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:42","end":"22:42","startHours":21.692626682706184,"endHours":22.692626682706184,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:42","end":"23:42","startHours":22.692626682706184,"endHours":23.692626682706184,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:42","end":"00:42","startHours":23.692626682706184,"endHours":24.692626682706184,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:42","end":"01:42","startHours":24.692626682706184,"endHours":25.692626682706184,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:42","end":"02:42","startHours":25.692626682706184,"endHours":26.692626682706184,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:42","end":"03:42","startHours":26.692626682706184,"endHours":27.692626682706184,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:42","end":"04:42","startHours":27.692626682706184,"endHours":28.692626682706184,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:42","end":"05:42","startHours":28.692626682706184,"endHours":29.692626682706184,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:42","end":"06:42","startHours":29.692626682706184,"endHours":30.692626682706184,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"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":"East (Pūrva)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-17.188780635825523,"eotMinutes":-13.689348117395623,"ayanamsa":24.86}},"calendars":{"vikram_samvat":2129,"vikram_samvatsara":"Viśvāvasu","saka_samvat":1994,"saka_samvatsara":"Nandana","bengali_samvat":1479,"malayalam_era":1248,"nanakshahi_year":603,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Dvādaśī · Vikram 2129 Viśvāvasu · Śaka 1994 Nandana"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"precedence":2}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"varanasi"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga February 1, 2072 CE · Vārāṇasī (Kāśī) · Vidhyamitra","description":"February 1, 2072 CE for Vārāṇasī (Kāśī): Śukla Dvādaśī, sūryodaya 06:42, sūryāsta 17:42.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/varanasi/2072-02-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/varanasi/2072-02-01","sa":"https://sa.vidhyamitra.com/city/varanasi/2072-02-01","hi":"https://hi.vidhyamitra.com/city/varanasi/2072-02-01","x-default":"https://vidhyamitra.com/city/varanasi/2072-02-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T14:46:43.766Z","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":"2026-05-14T14:46:43.766Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T14:46:43.766Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}