{"id":"vidhyamitra:city-day:erode:2123-10-02:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2123-10-02","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2123-10-02","date_display":"October 2, 2123 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":2123,"month":10,"day":2,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2496743.770833,"kali_year":5225,"ahargana":1908278.2708,"sun":{"sidereal_longitude":161.7693,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":300.2403,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":138.471,"elapsed_within_tithi_degrees":6.471},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3,"moon_longitude":300.2403,"elapsed_within_degrees":6.9069},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":102.0096},"karana":{"half_tithi_index":23,"name":"Bālava"},"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":2123,"month":10,"day":2,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2496743.770833,"ahargana":1908278.2708,"kali_year":5225,"ayanamsa_lahiri":25.5817,"grahas":{"sun":{"sidereal_longitude":162.81478500000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"moon":{"sidereal_longitude":300.915885,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false,"latitude":4.2283},"mars":{"sidereal_longitude":213.11228499999993,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":165.35278500000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":164.61858499999994,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"venus":{"sidereal_longitude":181.81918500000006,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":106.75678499999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":230.2339,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":50.2339,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","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":2123,"month":10,"day":2,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2496743.770833,"kali_year":5225,"ahargana":1908278.2708,"sun":{"sidereal_longitude":161.7693,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":300.2403,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":138.471,"elapsed_within_tithi_degrees":6.471},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3,"moon_longitude":300.2403,"elapsed_within_degrees":6.9069},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":102.0096},"karana":{"half_tithi_index":23,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.228,"elongation":138.471},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.228,"opposition_distance":41.529}},"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":"06:07","sunsetLocal":"18:08","solarNoonLocal":"12:08","dayLengthHours":12.024329031168342,"dayLengthDisplay":"12 Hours 01 Mins 28 Secs","nightLengthDisplay":"11 Hours 58 Mins 32 Secs","moonriseLocal":"15:28","moonsetLocal":"03:12","rahuKala":{"name":"Rāhu Kāla","start":"09:07","end":"10:37","startHours":9.121363743343949,"endHours":10.624404872239992,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:38","end":"15:08","startHours":13.630487130032078,"endHours":15.13352825892812,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:07","end":"07:37","startHours":6.115281485551864,"endHours":7.618322614447907,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:19","startHours":8.920958259491144,"endHours":9.321769227196755,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:37","end":"06:56","startHours":6.616295195183878,"endHours":6.936943969348367,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:44","end":"12:32","startHours":11.726635033430425,"endHours":12.528256968841648,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:31","end":"05:19","startHours":4.512037614729419,"endHours":5.313659550140641,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:07","end":"06:07","startHours":5.113254066287835,"endHours":6.115281485551864,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:08","end":"14:56","startHours":14.131500839664092,"endHours":14.933122775075315,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:56","end":"18:20","startHours":17.939610516720208,"endHours":18.339610516720207,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:08","end":"18:38","startHours":18.139610516720207,"endHours":18.640624226352223,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:53","end":"19:38","startHours":17.889610516720207,"endHours":19.639610516720207,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:44","end":"00:32","startHours":23.726635033430426,"endHours":24.528256968841646,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:07","end":"07:37","startHours":6.115281485551864,"endHours":7.618322614447907,"quality":"inauspicious"},{"name":"Śubha","start":"07:37","end":"09:07","startHours":7.618322614447907,"endHours":9.121363743343949,"quality":"auspicious"},{"name":"Roga","start":"09:07","end":"10:37","startHours":9.121363743343949,"endHours":10.624404872239992,"quality":"inauspicious"},{"name":"Udveg","start":"10:37","end":"12:08","startHours":10.624404872239992,"endHours":12.127446001136036,"quality":"inauspicious"},{"name":"Chala","start":"12:08","end":"13:38","startHours":12.127446001136036,"endHours":13.630487130032078,"quality":"neutral"},{"name":"Labha","start":"13:38","end":"15:08","startHours":13.630487130032078,"endHours":15.13352825892812,"quality":"auspicious"},{"name":"Amṛta","start":"15:08","end":"16:38","startHours":15.13352825892812,"endHours":16.636569387824164,"quality":"auspicious"},{"name":"Kāla","start":"16:38","end":"18:08","startHours":16.636569387824164,"endHours":18.139610516720207,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:08","end":"19:38","startHours":18.139610516720207,"endHours":19.636569387824164,"quality":"auspicious"},{"name":"Amṛta","start":"19:38","end":"21:08","startHours":19.636569387824164,"endHours":21.133528258928123,"quality":"auspicious"},{"name":"Kāla","start":"21:08","end":"22:38","startHours":21.133528258928123,"endHours":22.63048713003208,"quality":"inauspicious"},{"name":"Śubha","start":"22:38","end":"00:08","startHours":22.63048713003208,"endHours":24.127446001136036,"quality":"auspicious"},{"name":"Roga","start":"00:08","end":"01:37","startHours":24.127446001136036,"endHours":25.624404872239992,"quality":"inauspicious"},{"name":"Udveg","start":"01:37","end":"03:07","startHours":25.624404872239992,"endHours":27.12136374334395,"quality":"inauspicious"},{"name":"Chala","start":"03:07","end":"04:37","startHours":27.12136374334395,"endHours":28.61832261444791,"quality":"neutral"},{"name":"Labha","start":"04:37","end":"06:07","startHours":28.61832261444791,"endHours":30.115281485551865,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:07","end":"07:07","startHours":6.115281485551864,"endHours":7.115281485551864,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:07","end":"08:07","startHours":7.115281485551864,"endHours":8.115281485551865,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:07","end":"09:07","startHours":8.115281485551865,"endHours":9.115281485551865,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:07","end":"10:07","startHours":9.115281485551865,"endHours":10.115281485551865,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:07","end":"11:07","startHours":10.115281485551865,"endHours":11.115281485551865,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:07","end":"12:07","startHours":11.115281485551865,"endHours":12.115281485551865,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:07","end":"13:07","startHours":12.115281485551865,"endHours":13.115281485551865,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:07","end":"14:07","startHours":13.115281485551865,"endHours":14.115281485551865,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:07","end":"15:07","startHours":14.115281485551865,"endHours":15.115281485551865,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:07","end":"16:07","startHours":15.115281485551865,"endHours":16.115281485551865,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:07","end":"17:07","startHours":16.115281485551865,"endHours":17.115281485551865,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:07","end":"18:07","startHours":17.115281485551865,"endHours":18.115281485551865,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:07","end":"19:07","startHours":18.115281485551865,"endHours":19.115281485551865,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:07","end":"20:07","startHours":19.115281485551865,"endHours":20.115281485551865,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:07","end":"21:07","startHours":20.115281485551865,"endHours":21.115281485551865,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:07","end":"22:07","startHours":21.115281485551865,"endHours":22.115281485551865,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:07","end":"23:07","startHours":22.115281485551865,"endHours":23.115281485551865,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:07","end":"00:07","startHours":23.115281485551865,"endHours":24.115281485551865,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:07","end":"01:07","startHours":24.115281485551865,"endHours":25.115281485551865,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:07","end":"02:07","startHours":25.115281485551865,"endHours":26.115281485551865,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:07","end":"03:07","startHours":26.115281485551865,"endHours":27.115281485551865,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:07","end":"04:07","startHours":27.115281485551865,"endHours":28.115281485551865,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:07","end":"05:07","startHours":28.115281485551865,"endHours":29.115281485551865,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:07","end":"06:07","startHours":29.115281485551865,"endHours":30.115281485551865,"planetary_lord":"Mercury"}],"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","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"East","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-3.3294877311413957,"eotMinutes":11.484439931837855,"ayanamsa":25.5817}},"calendars":{"vikram_samvat":2180,"vikram_samvatsara":"Durmukhi","saka_samvat":2045,"saka_samvatsara":"Subhānu","bengali_samvat":1530,"malayalam_era":1299,"nanakshahi_year":654,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Dvādaśī · Vikram 2180 Durmukhi · Śaka 2045 Subhānu"},"festivals":[{"id":"vamana-jayanti","name":"Vāmana Jayantī","name_sanskrit":"वामन जयन्ती","tradition":"Vaishnava","associated_deity":"Vāmana (5th daśāvatāra of Krishna)","deity_avatara_index":15,"significance":"Vāmana's three-step measure of all worlds; Bali's surrender. (= Onam in Kerala.)","vrata":true,"detection":{"tithi_number":12,"tithi_paksha":"Śukla","lunar_month":"Bhādrapada"},"precedence":2,"sources":["Bhāgavata 8.18-22"]}],"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 October 2, 2123 CE · Erode, Tamil Nadu · Vidhyamitra","description":"October 2, 2123 CE for Erode, Tamil Nadu: Śukla Dvādaśī, sūryodaya 06:07, sūryāsta 18:08.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2123-10-02","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2123-10-02","sa":"https://sa.vidhyamitra.com/city/erode/2123-10-02","hi":"https://hi.vidhyamitra.com/city/erode/2123-10-02","x-default":"https://vidhyamitra.com/city/erode/2123-10-02"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T19:44:05.672Z","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":"2026-05-31T19:44:05.672Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T19:44:05.672Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}