{"id":"vidhyamitra:city-day:erode:2139-02-02:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2139-02-02","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2139-02-02","date_display":"February 2, 2139 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":2139,"month":2,"day":2,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502345.770833,"kali_year":5240,"ahargana":1913880.2708,"sun":{"sidereal_longitude":286.6479,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":319.5863,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":32.9385,"elapsed_within_tithi_degrees":8.9385},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4,"moon_longitude":319.5863,"elapsed_within_degrees":12.9197},"yoga":{"number":19,"name":"Parigha","sum_longitude":246.2342},"karana":{"half_tithi_index":5,"name":"Gara"},"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":2139,"month":2,"day":2,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2502345.770833,"ahargana":1913880.2708,"kali_year":5240,"ayanamsa_lahiri":25.7959,"grahas":{"sun":{"sidereal_longitude":286.965147,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"moon":{"sidereal_longitude":322.801547,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false,"latitude":1.9833},"mars":{"sidereal_longitude":300.120847,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":303.4070469999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":267.586047,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":245.744547,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":281.870547,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":293.413,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":113.413,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":2139,"month":2,"day":2,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502345.770833,"kali_year":5240,"ahargana":1913880.2708,"sun":{"sidereal_longitude":286.6479,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":319.5863,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":3,"name":"Tṛtīyā","paksha":"Śukla","full_name":"Śukla Tṛtīyā","elongation_degrees":32.9385,"elapsed_within_tithi_degrees":8.9385},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4,"moon_longitude":319.5863,"elapsed_within_degrees":12.9197},"yoga":{"number":19,"name":"Parigha","sum_longitude":246.2342},"karana":{"half_tithi_index":5,"name":"Gara"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.983,"elongation":32.938},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.983,"opposition_distance":147.062}},"eclipse_window_40days":[{"offset_days":12,"type":"lunar","occurs":true,"moon_latitude":-0.678,"opposition_distance":2.561}]},"city":{"slug":"erode","name":"Erode, Tamil Nadu","lat":11.341,"lon":77.7172,"tz_offset_hours":5.5,"state":"Tamil Nadu","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"erode","name":"Erode, Tamil Nadu","lat":11.341,"lon":77.7172,"tz_offset_hours":5.5,"state":"Tamil Nadu","country":"IN","tier":"tier-1"},"sunriseLocal":"06:43","sunsetLocal":"18:22","solarNoonLocal":"12:33","dayLengthHours":11.650505777295953,"dayLengthDisplay":"11 Hours 39 Mins 02 Secs","nightLengthDisplay":"12 Hours 20 Mins 58 Secs","moonriseLocal":"08:58","moonsetLocal":"20:55","rahuKala":{"name":"Rāhu Kāla","start":"08:11","end":"09:38","startHours":8.180519286637171,"endHours":9.636832508799166,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:06","end":"12:33","startHours":11.09314573096116,"endHours":12.549458953123153,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:00","end":"15:28","startHours":14.005772175285149,"endHours":15.462085397447142,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:27","end":"09:50","startHours":9.4426574125109,"endHours":9.831007605087432,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:13","end":"07:31","startHours":7.209643805195842,"endHours":7.520323959257068,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:10","end":"12:56","startHours":12.161108760546622,"endHours":12.937809145699685,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:10","end":"05:57","startHours":5.1708052941690505,"endHours":5.947505679322115,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:45","end":"06:43","startHours":5.753330583033849,"endHours":6.724206064475178,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:29","end":"15:16","startHours":14.491209916005813,"endHours":15.267910301158876,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:10","end":"18:34","startHours":18.17471184177113,"endHours":18.57471184177113,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:22","end":"18:52","startHours":18.37471184177113,"endHours":18.860149582491797,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:07","end":"19:52","startHours":18.12471184177113,"endHours":19.87471184177113,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:10","end":"00:56","startHours":24.16110876054662,"endHours":24.937809145699685,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:43","end":"08:11","startHours":6.724206064475178,"endHours":8.180519286637171,"quality":"auspicious"},{"name":"Kāla","start":"08:11","end":"09:38","startHours":8.180519286637171,"endHours":9.636832508799166,"quality":"inauspicious"},{"name":"Śubha","start":"09:38","end":"11:06","startHours":9.636832508799166,"endHours":11.09314573096116,"quality":"auspicious"},{"name":"Roga","start":"11:06","end":"12:33","startHours":11.09314573096116,"endHours":12.549458953123153,"quality":"inauspicious"},{"name":"Udveg","start":"12:33","end":"14:00","startHours":12.549458953123153,"endHours":14.005772175285149,"quality":"inauspicious"},{"name":"Chala","start":"14:00","end":"15:28","startHours":14.005772175285149,"endHours":15.462085397447142,"quality":"neutral"},{"name":"Labha","start":"15:28","end":"16:55","startHours":15.462085397447142,"endHours":16.918398619609135,"quality":"auspicious"},{"name":"Amṛta","start":"16:55","end":"18:22","startHours":16.918398619609135,"endHours":18.37471184177113,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:22","end":"19:55","startHours":18.37471184177113,"endHours":19.918398619609135,"quality":"neutral"},{"name":"Labha","start":"19:55","end":"21:28","startHours":19.918398619609135,"endHours":21.462085397447144,"quality":"auspicious"},{"name":"Amṛta","start":"21:28","end":"23:00","startHours":21.462085397447144,"endHours":23.00577217528515,"quality":"auspicious"},{"name":"Kāla","start":"23:00","end":"00:33","startHours":23.00577217528515,"endHours":24.549458953123153,"quality":"inauspicious"},{"name":"Śubha","start":"00:33","end":"02:06","startHours":24.549458953123153,"endHours":26.09314573096116,"quality":"auspicious"},{"name":"Roga","start":"02:06","end":"03:38","startHours":26.09314573096116,"endHours":27.636832508799166,"quality":"inauspicious"},{"name":"Udveg","start":"03:38","end":"05:11","startHours":27.636832508799166,"endHours":29.18051928663717,"quality":"inauspicious"},{"name":"Chala","start":"05:11","end":"06:43","startHours":29.18051928663717,"endHours":30.724206064475176,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:43","end":"07:43","startHours":6.724206064475178,"endHours":7.724206064475178,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:43","end":"08:43","startHours":7.724206064475178,"endHours":8.724206064475178,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:43","end":"09:43","startHours":8.724206064475178,"endHours":9.724206064475178,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:43","end":"10:43","startHours":9.724206064475178,"endHours":10.724206064475178,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:43","end":"11:43","startHours":10.724206064475178,"endHours":11.724206064475178,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:43","end":"12:43","startHours":11.724206064475178,"endHours":12.724206064475178,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:43","end":"13:43","startHours":12.724206064475178,"endHours":13.724206064475178,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:43","end":"14:43","startHours":13.724206064475178,"endHours":14.724206064475178,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:43","end":"15:43","startHours":14.724206064475178,"endHours":15.724206064475178,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:43","end":"16:43","startHours":15.724206064475178,"endHours":16.724206064475176,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:43","end":"17:43","startHours":16.724206064475176,"endHours":17.724206064475176,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:43","end":"18:43","startHours":17.724206064475176,"endHours":18.724206064475176,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:43","end":"19:43","startHours":18.724206064475176,"endHours":19.724206064475176,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:43","end":"20:43","startHours":19.724206064475176,"endHours":20.724206064475176,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:43","end":"21:43","startHours":20.724206064475176,"endHours":21.724206064475176,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:43","end":"22:43","startHours":21.724206064475176,"endHours":22.724206064475176,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:43","end":"23:43","startHours":22.724206064475176,"endHours":23.724206064475176,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:43","end":"00:43","startHours":23.724206064475176,"endHours":24.724206064475176,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:43","end":"01:43","startHours":24.724206064475176,"endHours":25.724206064475176,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:43","end":"02:43","startHours":25.724206064475176,"endHours":26.724206064475176,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:43","end":"03:43","startHours":26.724206064475176,"endHours":27.724206064475176,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:43","end":"04:43","startHours":27.724206064475176,"endHours":28.724206064475176,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:43","end":"05:43","startHours":28.724206064475176,"endHours":29.724206064475176,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:43","end":"06:43","startHours":29.724206064475176,"endHours":30.724206064475176,"planetary_lord":"Venus"}],"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":"East (Pūrva)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Dhātṛ","quality":"Auspicious"},"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":-16.978440369341026,"eotMinutes":-13.836337187389248,"ayanamsa":25.7959}},"calendars":{"vikram_samvat":2196,"vikram_samvatsara":"Paridhāvi","saka_samvat":2061,"saka_samvatsara":"Vikāri","bengali_samvat":1546,"malayalam_era":1315,"nanakshahi_year":670,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Tṛtīyā · Vikram 2196 Paridhāvi · Śaka 2061 Vikāri"},"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":"erode"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga February 2, 2139 CE · Erode, Tamil Nadu · Vidhyamitra","description":"February 2, 2139 CE for Erode, Tamil Nadu: Śukla Tṛtīyā, sūryodaya 06:43, sūryāsta 18:22.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2139-02-02","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2139-02-02","sa":"https://sa.vidhyamitra.com/city/erode/2139-02-02","hi":"https://hi.vidhyamitra.com/city/erode/2139-02-02","x-default":"https://vidhyamitra.com/city/erode/2139-02-02"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-25T14:11:51.334Z","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":"2026-05-25T14:11:51.334Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-25T14:11:51.334Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}