{"id":"vidhyamitra:city-day:erode:2102-02-02:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2102-02-02","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2102-02-02","date_display":"February 2, 2102 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":2102,"month":2,"day":2,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2488831.770833,"kali_year":5203,"ahargana":1900366.2708,"sun":{"sidereal_longitude":287.2346,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":92.8447,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":165.6101,"elapsed_within_tithi_degrees":9.6101},"nakshatra":{"number":7,"name":"Punarvasu","pada":4,"moon_longitude":92.8447,"elapsed_within_degrees":12.8447},"yoga":{"number":2,"name":"Prīti","sum_longitude":20.0793},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2102,"month":2,"day":2,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2488831.770833,"ahargana":1900366.2708,"kali_year":5203,"ayanamsa_lahiri":25.2791,"grahas":{"sun":{"sidereal_longitude":287.46138199999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"moon":{"sidereal_longitude":93.54758199999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false,"latitude":1.2848},"mars":{"sidereal_longitude":46.29028199999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":261.400082,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":231.978882,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":241.688982,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":203.411882,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":289.4498,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":109.4498,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1},"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":2102,"month":2,"day":2,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2488831.770833,"kali_year":5203,"ahargana":1900366.2708,"sun":{"sidereal_longitude":287.2346,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":92.8447,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":14,"name":"Caturdaśī","paksha":"Śukla","full_name":"Śukla Caturdaśī","elongation_degrees":165.6101,"elapsed_within_tithi_degrees":9.6101},"nakshatra":{"number":7,"name":"Punarvasu","pada":4,"moon_longitude":92.8447,"elapsed_within_degrees":12.8447},"yoga":{"number":2,"name":"Prīti","sum_longitude":20.0793},"karana":{"half_tithi_index":27,"name":"Vaṇija"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.285,"elongation":165.61},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.285,"opposition_distance":14.39}},"eclipse_window_40days":[{"offset_days":-14,"type":"solar","occurs":true,"moon_latitude":-1.366,"elongation":0.393},{"offset_days":1,"type":"lunar","occurs":true,"moon_latitude":0.307,"opposition_distance":2.772}]},"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":11.650339544645822,"dayLengthDisplay":"11 Hours 39 Mins 01 Secs","nightLengthDisplay":"12 Hours 20 Mins 59 Secs","moonriseLocal":"17:18","moonsetLocal":"05:57","rahuKala":{"name":"Rāhu Kāla","start":"14:00","end":"15:28","startHours":14.005751396203882,"endHours":15.46204383928461,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:43","end":"08:11","startHours":6.724289180800243,"endHours":8.18058162388097,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:38","end":"11:06","startHours":9.636874066961699,"endHours":11.093166510042426,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:27","end":"09:50","startHours":9.4427017412176,"endHours":9.831046392705796,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:13","end":"07:31","startHours":7.209719995160485,"endHours":7.52039571635104,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:10","end":"12:56","startHours":12.16111430163496,"endHours":12.937803604611346,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:10","end":"05:57","startHours":5.170910574847467,"endHours":5.947599877823855,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:45","end":"06:43","startHours":5.753427552079758,"endHours":6.724289180800243,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:29","end":"15:16","startHours":14.491182210564125,"endHours":15.267871513540513,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:10","end":"18:34","startHours":18.174628725446066,"endHours":18.574628725446065,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:22","end":"18:52","startHours":18.374628725446065,"endHours":18.860059539806308,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:07","end":"19:52","startHours":18.124628725446065,"endHours":19.874628725446065,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:10","end":"00:56","startHours":24.16111430163496,"endHours":24.937803604611346,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:43","end":"08:11","startHours":6.724289180800243,"endHours":8.18058162388097,"quality":"auspicious"},{"name":"Roga","start":"08:11","end":"09:38","startHours":8.18058162388097,"endHours":9.636874066961699,"quality":"inauspicious"},{"name":"Udveg","start":"09:38","end":"11:06","startHours":9.636874066961699,"endHours":11.093166510042426,"quality":"inauspicious"},{"name":"Chala","start":"11:06","end":"12:33","startHours":11.093166510042426,"endHours":12.549458953123153,"quality":"neutral"},{"name":"Labha","start":"12:33","end":"14:00","startHours":12.549458953123153,"endHours":14.005751396203882,"quality":"auspicious"},{"name":"Amṛta","start":"14:00","end":"15:28","startHours":14.005751396203882,"endHours":15.46204383928461,"quality":"auspicious"},{"name":"Kāla","start":"15:28","end":"16:55","startHours":15.46204383928461,"endHours":16.91833628236534,"quality":"inauspicious"},{"name":"Śubha","start":"16:55","end":"18:22","startHours":16.91833628236534,"endHours":18.374628725446065,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:22","end":"19:55","startHours":18.374628725446065,"endHours":19.91833628236534,"quality":"auspicious"},{"name":"Kāla","start":"19:55","end":"21:28","startHours":19.91833628236534,"endHours":21.46204383928461,"quality":"inauspicious"},{"name":"Śubha","start":"21:28","end":"23:00","startHours":21.46204383928461,"endHours":23.005751396203884,"quality":"auspicious"},{"name":"Roga","start":"23:00","end":"00:33","startHours":23.005751396203884,"endHours":24.549458953123153,"quality":"inauspicious"},{"name":"Udveg","start":"00:33","end":"02:06","startHours":24.549458953123153,"endHours":26.093166510042426,"quality":"inauspicious"},{"name":"Chala","start":"02:06","end":"03:38","startHours":26.093166510042426,"endHours":27.6368740669617,"quality":"neutral"},{"name":"Labha","start":"03:38","end":"05:11","startHours":27.6368740669617,"endHours":29.18058162388097,"quality":"auspicious"},{"name":"Amṛta","start":"05:11","end":"06:43","startHours":29.18058162388097,"endHours":30.72428918080024,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:43","end":"07:43","startHours":6.724289180800243,"endHours":7.724289180800243,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:43","end":"08:43","startHours":7.724289180800243,"endHours":8.724289180800243,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:43","end":"09:43","startHours":8.724289180800243,"endHours":9.724289180800243,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:43","end":"10:43","startHours":9.724289180800243,"endHours":10.724289180800243,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:43","end":"11:43","startHours":10.724289180800243,"endHours":11.724289180800243,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:43","end":"12:43","startHours":11.724289180800243,"endHours":12.724289180800243,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:43","end":"13:43","startHours":12.724289180800243,"endHours":13.724289180800243,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:43","end":"14:43","startHours":13.724289180800243,"endHours":14.724289180800243,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:43","end":"15:43","startHours":14.724289180800243,"endHours":15.724289180800243,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:43","end":"16:43","startHours":15.724289180800243,"endHours":16.72428918080024,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:43","end":"17:43","startHours":16.72428918080024,"endHours":17.72428918080024,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:43","end":"18:43","startHours":17.72428918080024,"endHours":18.72428918080024,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:43","end":"19:43","startHours":18.72428918080024,"endHours":19.72428918080024,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:43","end":"20:43","startHours":19.72428918080024,"endHours":20.72428918080024,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:43","end":"21:43","startHours":20.72428918080024,"endHours":21.72428918080024,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:43","end":"22:43","startHours":21.72428918080024,"endHours":22.72428918080024,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:43","end":"23:43","startHours":22.72428918080024,"endHours":23.72428918080024,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:43","end":"00:43","startHours":23.72428918080024,"endHours":24.72428918080024,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:43","end":"01:43","startHours":24.72428918080024,"endHours":25.72428918080024,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:43","end":"02:43","startHours":25.72428918080024,"endHours":26.72428918080024,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:43","end":"03:43","startHours":26.72428918080024,"endHours":27.72428918080024,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:43","end":"04:43","startHours":27.72428918080024,"endHours":28.72428918080024,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:43","end":"05:43","startHours":28.72428918080024,"endHours":29.72428918080024,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:43","end":"06:43","startHours":29.72428918080024,"endHours":30.72428918080024,"planetary_lord":"Moon"}],"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","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-West","rahuVasa":"North-West","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":-16.984245724614038,"eotMinutes":-13.836337187389248,"ayanamsa":25.2791}},"calendars":{"vikram_samvat":2159,"vikram_samvatsara":"Yuva","saka_samvat":2024,"saka_samvatsara":"Dundubhi","bengali_samvat":1509,"malayalam_era":1278,"nanakshahi_year":633,"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 2159 Yuva · Śaka 2024 Dundubhi"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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":"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, 2102 CE · Erode, Tamil Nadu · Vidhyamitra","description":"February 2, 2102 CE for Erode, Tamil Nadu: Śukla Caturdaśī, sūryodaya 06:43, sūryāsta 18:22.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2102-02-02","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2102-02-02","sa":"https://sa.vidhyamitra.com/city/erode/2102-02-02","hi":"https://hi.vidhyamitra.com/city/erode/2102-02-02","x-default":"https://vidhyamitra.com/city/erode/2102-02-02"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-30T22:37:45.358Z","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":"2026-05-30T22:37:45.358Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-30T22:37:45.358Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}