{"id":"vidhyamitra:city-day:erode:2010-04-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2010-04-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2010-04-23","date_display":"April 23, 2010 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":2010,"month":4,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455309.770833,"kali_year":5112,"ahargana":1866844.2708,"sun":{"sidereal_longitude":8.8685,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":117.5031,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":108.6346,"elapsed_within_tithi_degrees":0.6346},"nakshatra":{"number":9,"name":"Āśleṣā","pada":4,"moon_longitude":117.5031,"elapsed_within_degrees":10.8365},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":126.3716},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2010,"month":4,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2455309.770833,"ahargana":1866844.2708,"kali_year":5112,"ayanamsa_lahiri":23.997,"grahas":{"sun":{"sidereal_longitude":8.793367999999987,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":115.62426800000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false,"latitude":-2.376},"mars":{"sidereal_longitude":105.30176800000004,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":17.608767999999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":328.33256800000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":33.22526800000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":154.766568,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":265.6066,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":85.6066,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","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":2010,"month":4,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455309.770833,"kali_year":5112,"ahargana":1866844.2708,"sun":{"sidereal_longitude":8.8685,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":117.5031,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":108.6346,"elapsed_within_tithi_degrees":0.6346},"nakshatra":{"number":9,"name":"Āśleṣā","pada":4,"moon_longitude":117.5031,"elapsed_within_degrees":10.8365},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":126.3716},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.376,"elongation":108.635},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.376,"opposition_distance":71.365}},"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":"06:04","sunsetLocal":"18:31","solarNoonLocal":"12:18","dayLengthHours":12.454231460610387,"dayLengthDisplay":"12 Hours 27 Mins 15 Secs","nightLengthDisplay":"11 Hours 32 Mins 45 Secs","moonriseLocal":"13:10","moonsetLocal":"01:40","rahuKala":{"name":"Rāhu Kāla","start":"10:44","end":"12:18","startHours":10.73536458834679,"endHours":12.29214352092309,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:24","end":"16:58","startHours":15.405701386075688,"endHours":16.962480318651984,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:37","end":"09:11","startHours":7.621806723194195,"endHours":9.178585655770494,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:58","end":"09:23","startHours":8.971015131426986,"endHours":9.386156180114,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:35","end":"06:55","startHours":6.583954101476662,"endHours":6.916066940426273,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:53","end":"12:42","startHours":11.877002472236077,"endHours":12.707284569610104,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:24","end":"05:14","startHours":4.404463595869845,"endHours":5.2347456932438705,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:02","end":"06:04","startHours":5.027175168900364,"endHours":6.065027790617896,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:22","end":"15:12","startHours":14.367848764358154,"endHours":15.19813086173218,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:19","end":"18:43","startHours":18.319259251228285,"endHours":18.719259251228284,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:31","end":"19:02","startHours":18.519259251228284,"endHours":19.03818556208705,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:16","end":"20:01","startHours":18.269259251228284,"endHours":20.019259251228284,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:53","end":"00:42","startHours":23.87700247223608,"endHours":24.707284569610103,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:04","end":"07:37","startHours":6.065027790617896,"endHours":7.621806723194195,"quality":"neutral"},{"name":"Labha","start":"07:37","end":"09:11","startHours":7.621806723194195,"endHours":9.178585655770494,"quality":"auspicious"},{"name":"Amṛta","start":"09:11","end":"10:44","startHours":9.178585655770494,"endHours":10.73536458834679,"quality":"auspicious"},{"name":"Kāla","start":"10:44","end":"12:18","startHours":10.73536458834679,"endHours":12.29214352092309,"quality":"inauspicious"},{"name":"Śubha","start":"12:18","end":"13:51","startHours":12.29214352092309,"endHours":13.848922453499387,"quality":"auspicious"},{"name":"Roga","start":"13:51","end":"15:24","startHours":13.848922453499387,"endHours":15.405701386075688,"quality":"inauspicious"},{"name":"Udveg","start":"15:24","end":"16:58","startHours":15.405701386075688,"endHours":16.962480318651984,"quality":"inauspicious"},{"name":"Chala","start":"16:58","end":"18:31","startHours":16.962480318651984,"endHours":18.519259251228284,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:31","end":"19:58","startHours":18.519259251228284,"endHours":19.962480318651984,"quality":"inauspicious"},{"name":"Udveg","start":"19:58","end":"21:24","startHours":19.962480318651984,"endHours":21.405701386075688,"quality":"inauspicious"},{"name":"Chala","start":"21:24","end":"22:51","startHours":21.405701386075688,"endHours":22.84892245349939,"quality":"neutral"},{"name":"Labha","start":"22:51","end":"00:18","startHours":22.84892245349939,"endHours":24.29214352092309,"quality":"auspicious"},{"name":"Amṛta","start":"00:18","end":"01:44","startHours":24.29214352092309,"endHours":25.73536458834679,"quality":"auspicious"},{"name":"Kāla","start":"01:44","end":"03:11","startHours":25.73536458834679,"endHours":27.178585655770494,"quality":"inauspicious"},{"name":"Śubha","start":"03:11","end":"04:37","startHours":27.178585655770494,"endHours":28.621806723194197,"quality":"auspicious"},{"name":"Roga","start":"04:37","end":"06:04","startHours":28.621806723194197,"endHours":30.065027790617897,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:04","end":"07:04","startHours":6.065027790617896,"endHours":7.065027790617896,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:04","end":"08:04","startHours":7.065027790617896,"endHours":8.065027790617897,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:04","end":"09:04","startHours":8.065027790617897,"endHours":9.065027790617897,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:04","end":"10:04","startHours":9.065027790617897,"endHours":10.065027790617897,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:04","end":"11:04","startHours":10.065027790617897,"endHours":11.065027790617897,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:04","end":"12:04","startHours":11.065027790617897,"endHours":12.065027790617897,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:04","end":"13:04","startHours":12.065027790617897,"endHours":13.065027790617897,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:04","end":"14:04","startHours":13.065027790617897,"endHours":14.065027790617897,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:04","end":"15:04","startHours":14.065027790617897,"endHours":15.065027790617897,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:04","end":"16:04","startHours":15.065027790617897,"endHours":16.065027790617897,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:04","end":"17:04","startHours":16.065027790617897,"endHours":17.065027790617897,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:04","end":"18:04","startHours":17.065027790617897,"endHours":18.065027790617897,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:04","end":"19:04","startHours":18.065027790617897,"endHours":19.065027790617897,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:04","end":"20:04","startHours":19.065027790617897,"endHours":20.065027790617897,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:04","end":"21:04","startHours":20.065027790617897,"endHours":21.065027790617897,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:04","end":"22:04","startHours":21.065027790617897,"endHours":22.065027790617897,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:04","end":"23:04","startHours":22.065027790617897,"endHours":23.065027790617897,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:04","end":"00:04","startHours":23.065027790617897,"endHours":24.065027790617897,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:04","end":"01:04","startHours":24.065027790617897,"endHours":25.065027790617897,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:04","end":"02:04","startHours":25.065027790617897,"endHours":26.065027790617897,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:04","end":"03:04","startHours":26.065027790617897,"endHours":27.065027790617897,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:04","end":"04:04","startHours":27.065027790617897,"endHours":28.065027790617897,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:04","end":"05:04","startHours":28.065027790617897,"endHours":29.065027790617897,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:04","end":"06:04","startHours":29.065027790617897,"endHours":30.065027790617897,"planetary_lord":"Mars"}],"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":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"South-East","anandadiYoga":{"name":"Ānanda","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":12.438921195378782,"eotMinutes":1.6025887446145586,"ayanamsa":23.997}},"calendars":{"vikram_samvat":2067,"vikram_samvatsara":"Śobhana","saka_samvat":1932,"saka_samvatsara":"Vikṛti","bengali_samvat":1417,"malayalam_era":1186,"nanakshahi_year":541,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha (Adhika) Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":true,"lunar_month_purnimanta_is_adhika":true,"lunar_month_amanta_is_adhika":true,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha (Adhika) Śukla Daśamī · Vikram 2067 Śobhana · Śaka 1932 Vikṛti"},"festivals":[],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 April 23, 2010 CE · Erode, Tamil Nadu · Vidhyamitra","description":"April 23, 2010 CE for Erode, Tamil Nadu: Śukla Daśamī, sūryodaya 06:04, sūryāsta 18:31.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2010-04-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2010-04-23","sa":"https://sa.vidhyamitra.com/city/erode/2010-04-23","hi":"https://hi.vidhyamitra.com/city/erode/2010-04-23","x-default":"https://vidhyamitra.com/city/erode/2010-04-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T10:58:29.413Z","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":"2026-06-01T10:58:29.413Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T10:58:29.413Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}