{"id":"vidhyamitra:city-day:erode:2036-04-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2036-04-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2036-04-18","date_display":"April 18, 2036 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":2036,"month":4,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2464801.770833,"kali_year":5138,"ahargana":1876336.2708,"sun":{"sidereal_longitude":4.2726,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":268.8121,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":264.5396,"elapsed_within_tithi_degrees":0.5396},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":268.8121,"elapsed_within_degrees":2.1455},"yoga":{"number":21,"name":"Siddha","sum_longitude":273.0847},"karana":{"half_tithi_index":44,"name":"Bālava"},"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":2036,"month":4,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2464801.770833,"ahargana":1876336.2708,"kali_year":5138,"ayanamsa_lahiri":24.36,"grahas":{"sun":{"sidereal_longitude":4.238404000000003,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":268.402504,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false,"latitude":2.5056},"mars":{"sidereal_longitude":56.33530400000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":22.450804000000005,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":29.904404,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":45.64210400000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":107.52180399999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":122.6748,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":302.6748,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":2036,"month":4,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2464801.770833,"kali_year":5138,"ahargana":1876336.2708,"sun":{"sidereal_longitude":4.2726,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":268.8121,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":264.5396,"elapsed_within_tithi_degrees":0.5396},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":268.8121,"elapsed_within_degrees":2.1455},"yoga":{"number":21,"name":"Siddha","sum_longitude":273.0847},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.506,"elongation":95.46},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.506,"opposition_distance":84.54}},"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":"06:06","sunsetLocal":"18:31","solarNoonLocal":"12:19","dayLengthHours":12.412722077174735,"dayLengthDisplay":"12 Hours 24 Mins 46 Secs","nightLengthDisplay":"11 Hours 35 Mins 14 Secs","moonriseLocal":"00:11","moonsetLocal":"11:40","rahuKala":{"name":"Rāhu Kāla","start":"10:46","end":"12:19","startHours":10.758831692088435,"endHours":12.310421951735275,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:25","end":"16:58","startHours":15.413602471028959,"endHours":16.965192730675803,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:39","end":"09:12","startHours":7.655651172794751,"endHours":9.207241432441592,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:00","end":"09:25","startHours":9.000362731155347,"endHours":9.414120133727838,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:37","end":"06:57","startHours":6.6212576663635225,"endHours":6.952263588421515,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:54","end":"12:43","startHours":11.896664549162784,"endHours":12.724179354307767,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:27","end":"05:17","startHours":4.449031302857945,"endHours":5.276546108002926,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:04","end":"06:06","startHours":5.069667406716681,"endHours":6.104060913147909,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:23","end":"15:12","startHours":14.379208964597733,"endHours":15.206723769742716,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:19","end":"18:43","startHours":18.316782990322643,"endHours":18.716782990322642,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:31","end":"19:02","startHours":18.516782990322643,"endHours":19.033979743538257,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:16","end":"20:01","startHours":18.266782990322643,"endHours":20.016782990322643,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:54","end":"00:43","startHours":23.896664549162786,"endHours":24.724179354307765,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:06","end":"07:39","startHours":6.104060913147909,"endHours":7.655651172794751,"quality":"neutral"},{"name":"Labha","start":"07:39","end":"09:12","startHours":7.655651172794751,"endHours":9.207241432441592,"quality":"auspicious"},{"name":"Amṛta","start":"09:12","end":"10:46","startHours":9.207241432441592,"endHours":10.758831692088435,"quality":"auspicious"},{"name":"Kāla","start":"10:46","end":"12:19","startHours":10.758831692088435,"endHours":12.310421951735275,"quality":"inauspicious"},{"name":"Śubha","start":"12:19","end":"13:52","startHours":12.310421951735275,"endHours":13.862012211382119,"quality":"auspicious"},{"name":"Roga","start":"13:52","end":"15:25","startHours":13.862012211382119,"endHours":15.413602471028959,"quality":"inauspicious"},{"name":"Udveg","start":"15:25","end":"16:58","startHours":15.413602471028959,"endHours":16.965192730675803,"quality":"inauspicious"},{"name":"Chala","start":"16:58","end":"18:31","startHours":16.965192730675803,"endHours":18.516782990322643,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:31","end":"19:58","startHours":18.516782990322643,"endHours":19.965192730675803,"quality":"inauspicious"},{"name":"Udveg","start":"19:58","end":"21:25","startHours":19.965192730675803,"endHours":21.41360247102896,"quality":"inauspicious"},{"name":"Chala","start":"21:25","end":"22:52","startHours":21.41360247102896,"endHours":22.862012211382115,"quality":"neutral"},{"name":"Labha","start":"22:52","end":"00:19","startHours":22.862012211382115,"endHours":24.310421951735275,"quality":"auspicious"},{"name":"Amṛta","start":"00:19","end":"01:46","startHours":24.310421951735275,"endHours":25.758831692088435,"quality":"auspicious"},{"name":"Kāla","start":"01:46","end":"03:12","startHours":25.758831692088435,"endHours":27.20724143244159,"quality":"inauspicious"},{"name":"Śubha","start":"03:12","end":"04:39","startHours":27.20724143244159,"endHours":28.655651172794748,"quality":"auspicious"},{"name":"Roga","start":"04:39","end":"06:06","startHours":28.655651172794748,"endHours":30.104060913147908,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:06","end":"07:06","startHours":6.104060913147909,"endHours":7.104060913147909,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:06","end":"08:06","startHours":7.104060913147909,"endHours":8.104060913147908,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:06","end":"09:06","startHours":8.104060913147908,"endHours":9.104060913147908,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:06","end":"10:06","startHours":9.104060913147908,"endHours":10.104060913147908,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:06","end":"11:06","startHours":10.104060913147908,"endHours":11.104060913147908,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:06","end":"12:06","startHours":11.104060913147908,"endHours":12.104060913147908,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:06","end":"13:06","startHours":12.104060913147908,"endHours":13.104060913147908,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:06","end":"14:06","startHours":13.104060913147908,"endHours":14.104060913147908,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:06","end":"15:06","startHours":14.104060913147908,"endHours":15.104060913147908,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:06","end":"16:06","startHours":15.104060913147908,"endHours":16.104060913147908,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:06","end":"17:06","startHours":16.104060913147908,"endHours":17.104060913147908,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:06","end":"18:06","startHours":17.104060913147908,"endHours":18.104060913147908,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:06","end":"19:06","startHours":18.104060913147908,"endHours":19.104060913147908,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:06","end":"20:06","startHours":19.104060913147908,"endHours":20.104060913147908,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:06","end":"21:06","startHours":20.104060913147908,"endHours":21.104060913147908,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:06","end":"22:06","startHours":21.104060913147908,"endHours":22.104060913147908,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:06","end":"23:06","startHours":22.104060913147908,"endHours":23.104060913147908,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:06","end":"00:06","startHours":23.104060913147908,"endHours":24.104060913147908,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:06","end":"01:06","startHours":24.104060913147908,"endHours":25.104060913147908,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:06","end":"02:06","startHours":25.104060913147908,"endHours":26.104060913147908,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:06","end":"03:06","startHours":26.104060913147908,"endHours":27.104060913147908,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:06","end":"04:06","startHours":27.104060913147908,"endHours":28.104060913147908,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:06","end":"05:06","startHours":28.104060913147908,"endHours":29.104060913147908,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:06","end":"06:06","startHours":29.104060913147908,"endHours":30.104060913147908,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"South-East","anandadiYoga":{"name":"Mānasa","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":10.975052641794488,"eotMinutes":0.5058828958834352,"ayanamsa":24.36}},"calendars":{"vikram_samvat":2093,"vikram_samvatsara":"Śukla","saka_samvat":1958,"saka_samvatsara":"Nala","bengali_samvat":1443,"malayalam_era":1212,"nanakshahi_year":567,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Aṣṭamī · Vikram 2093 Śukla · Śaka 1958 Nala"},"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":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","url":"/day/-3226-07-09","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 April 18, 2036 CE · Erode, Tamil Nadu · Vidhyamitra","description":"April 18, 2036 CE for Erode, Tamil Nadu: Kṛṣṇa Aṣṭamī, sūryodaya 06:06, sūryāsta 18:31.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2036-04-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2036-04-18","sa":"https://sa.vidhyamitra.com/city/erode/2036-04-18","hi":"https://hi.vidhyamitra.com/city/erode/2036-04-18","x-default":"https://vidhyamitra.com/city/erode/2036-04-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T11:25:09.826Z","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":"2026-06-02T11:25:09.826Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T11:25:09.826Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}