{"id":"vidhyamitra:city-day:erode:2104-02-02:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2104-02-02","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2104-02-02","date_display":"February 2, 2104 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":2104,"month":2,"day":2,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489561.770833,"kali_year":5205,"ahargana":1901096.2708,"sun":{"sidereal_longitude":286.7056,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":354.8158,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":68.1102,"elapsed_within_tithi_degrees":8.1102},"nakshatra":{"number":27,"name":"Revatī","pada":3,"moon_longitude":354.8158,"elapsed_within_degrees":8.1491},"yoga":{"number":22,"name":"Sādhya","sum_longitude":281.5214},"karana":{"half_tithi_index":11,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2104,"month":2,"day":2,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2489561.770833,"ahargana":1901096.2708,"kali_year":5205,"ayanamsa_lahiri":25.307,"grahas":{"sun":{"sidereal_longitude":286.94109000000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"moon":{"sidereal_longitude":358.12639,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false,"latitude":4.3652},"mars":{"sidereal_longitude":87.55129,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":true},"mercury":{"sidereal_longitude":280.05539,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":283.93129,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"venus":{"sidereal_longitude":260.23079000000007,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":225.11158999999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":250.7709,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":70.7709,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"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":2104,"month":2,"day":2,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489561.770833,"kali_year":5205,"ahargana":1901096.2708,"sun":{"sidereal_longitude":286.7056,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":354.8158,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":68.1102,"elapsed_within_tithi_degrees":8.1102},"nakshatra":{"number":27,"name":"Revatī","pada":3,"moon_longitude":354.8158,"elapsed_within_degrees":8.1491},"yoga":{"number":22,"name":"Sādhya","sum_longitude":281.5214},"karana":{"half_tithi_index":11,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.365,"elongation":68.11},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.365,"opposition_distance":111.89}},"eclipse_window_40days":[]},"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":"06:44","sunsetLocal":"18:22","solarNoonLocal":"12:33","dayLengthHours":11.646374457063963,"dayLengthDisplay":"11 Hours 38 Mins 47 Secs","nightLengthDisplay":"12 Hours 21 Mins 13 Secs","moonriseLocal":"11:08","moonsetLocal":"23:27","rahuKala":{"name":"Rāhu Kāla","start":"09:38","end":"11:06","startHours":9.637865338857162,"endHours":11.093662145990159,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:00","end":"15:28","startHours":14.005255760256148,"endHours":15.461052567389144,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:44","end":"08:11","startHours":6.726271724591172,"endHours":8.182068531724166,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:27","end":"09:50","startHours":9.443759097906096,"endHours":9.83197157980823,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:13","end":"07:31","startHours":7.211537326968837,"endHours":7.522107312490542,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:10","end":"12:56","startHours":12.161246471221022,"endHours":12.937671435025285,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:10","end":"05:57","startHours":5.173421796982643,"endHours":5.949846760786907,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:45","end":"06:44","startHours":5.755740519835841,"endHours":6.726271724591172,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:29","end":"15:16","startHours":14.490521362633814,"endHours":15.266946326438077,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:10","end":"18:34","startHours":18.172646181655136,"endHours":18.572646181655134,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:22","end":"18:51","startHours":18.372646181655135,"endHours":18.8579117840328,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:07","end":"19:52","startHours":18.122646181655135,"endHours":19.872646181655135,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:10","end":"00:56","startHours":24.16124647122102,"endHours":24.937671435025287,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:44","end":"08:11","startHours":6.726271724591172,"endHours":8.182068531724166,"quality":"inauspicious"},{"name":"Śubha","start":"08:11","end":"09:38","startHours":8.182068531724166,"endHours":9.637865338857162,"quality":"auspicious"},{"name":"Roga","start":"09:38","end":"11:06","startHours":9.637865338857162,"endHours":11.093662145990159,"quality":"inauspicious"},{"name":"Udveg","start":"11:06","end":"12:33","startHours":11.093662145990159,"endHours":12.549458953123153,"quality":"inauspicious"},{"name":"Chala","start":"12:33","end":"14:00","startHours":12.549458953123153,"endHours":14.005255760256148,"quality":"neutral"},{"name":"Labha","start":"14:00","end":"15:28","startHours":14.005255760256148,"endHours":15.461052567389144,"quality":"auspicious"},{"name":"Amṛta","start":"15:28","end":"16:55","startHours":15.461052567389144,"endHours":16.91684937452214,"quality":"auspicious"},{"name":"Kāla","start":"16:55","end":"18:22","startHours":16.91684937452214,"endHours":18.372646181655135,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:22","end":"19:55","startHours":18.372646181655135,"endHours":19.91684937452214,"quality":"auspicious"},{"name":"Amṛta","start":"19:55","end":"21:28","startHours":19.91684937452214,"endHours":21.461052567389146,"quality":"auspicious"},{"name":"Kāla","start":"21:28","end":"23:00","startHours":21.461052567389146,"endHours":23.005255760256148,"quality":"inauspicious"},{"name":"Śubha","start":"23:00","end":"00:33","startHours":23.005255760256148,"endHours":24.549458953123153,"quality":"auspicious"},{"name":"Roga","start":"00:33","end":"02:06","startHours":24.549458953123153,"endHours":26.09366214599016,"quality":"inauspicious"},{"name":"Udveg","start":"02:06","end":"03:38","startHours":26.09366214599016,"endHours":27.63786533885716,"quality":"inauspicious"},{"name":"Chala","start":"03:38","end":"05:11","startHours":27.63786533885716,"endHours":29.182068531724166,"quality":"neutral"},{"name":"Labha","start":"05:11","end":"06:44","startHours":29.182068531724166,"endHours":30.72627172459117,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:44","end":"07:44","startHours":6.726271724591172,"endHours":7.726271724591172,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:44","end":"08:44","startHours":7.726271724591172,"endHours":8.726271724591172,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:44","end":"09:44","startHours":8.726271724591172,"endHours":9.726271724591172,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:44","end":"10:44","startHours":9.726271724591172,"endHours":10.726271724591172,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:44","end":"11:44","startHours":10.726271724591172,"endHours":11.726271724591172,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:44","end":"12:44","startHours":11.726271724591172,"endHours":12.726271724591172,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:44","end":"13:44","startHours":12.726271724591172,"endHours":13.726271724591172,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:44","end":"14:44","startHours":13.726271724591172,"endHours":14.726271724591172,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:44","end":"15:44","startHours":14.726271724591172,"endHours":15.726271724591172,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:44","end":"16:44","startHours":15.726271724591172,"endHours":16.72627172459117,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:44","end":"17:44","startHours":16.72627172459117,"endHours":17.72627172459117,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:44","end":"18:44","startHours":17.72627172459117,"endHours":18.72627172459117,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:44","end":"19:44","startHours":18.72627172459117,"endHours":19.72627172459117,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:44","end":"20:44","startHours":19.72627172459117,"endHours":20.72627172459117,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:44","end":"21:44","startHours":20.72627172459117,"endHours":21.72627172459117,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:44","end":"22:44","startHours":21.72627172459117,"endHours":22.72627172459117,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:44","end":"23:44","startHours":22.72627172459117,"endHours":23.72627172459117,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:44","end":"00:44","startHours":23.72627172459117,"endHours":24.72627172459117,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:44","end":"01:44","startHours":24.72627172459117,"endHours":25.72627172459117,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:44","end":"02:44","startHours":25.72627172459117,"endHours":26.72627172459117,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:44","end":"03:44","startHours":26.72627172459117,"endHours":27.72627172459117,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:44","end":"04:44","startHours":27.72627172459117,"endHours":28.72627172459117,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:44","end":"05:44","startHours":28.72627172459117,"endHours":29.72627172459117,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:44","end":"06:44","startHours":29.72627172459117,"endHours":30.72627172459117,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"East","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-17.122622940914898,"eotMinutes":-13.836337187389248,"ayanamsa":25.307}},"calendars":{"vikram_samvat":2161,"vikram_samvatsara":"Īśvara","saka_samvat":2026,"saka_samvatsara":"Raktākṣī","bengali_samvat":1511,"malayalam_era":1280,"nanakshahi_year":635,"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 Ṣaṣṭhī · Vikram 2161 Īśvara · Śaka 2026 Raktākṣī"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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, 2104 CE · Erode, Tamil Nadu · Vidhyamitra","description":"February 2, 2104 CE for Erode, Tamil Nadu: Śukla Ṣaṣṭhī, sūryodaya 06:44, sūryāsta 18:22.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2104-02-02","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2104-02-02","sa":"https://sa.vidhyamitra.com/city/erode/2104-02-02","hi":"https://hi.vidhyamitra.com/city/erode/2104-02-02","x-default":"https://vidhyamitra.com/city/erode/2104-02-02"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T11:50:02.437Z","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":"2026-05-31T11:50:02.437Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T11:50:02.437Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}