{"id":"vidhyamitra:city-day:indore:2018-04-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/indore/2018-04-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2018-04-23","date_display":"April 23, 2018 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":2018,"month":4,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458231.770833,"kali_year":5120,"ahargana":1869766.2708,"sun":{"sidereal_longitude":8.8005,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":99.7271,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":90.9266,"elapsed_within_tithi_degrees":6.9266},"nakshatra":{"number":8,"name":"Puṣya","pada":2,"moon_longitude":99.7271,"elapsed_within_degrees":6.3938},"yoga":{"number":9,"name":"Śūla","sum_longitude":108.5276},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2018,"month":4,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2458231.770833,"ahargana":1869766.2708,"kali_year":5120,"ayanamsa_lahiri":24.1087,"grahas":{"sun":{"sidereal_longitude":8.744027000000017,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":100.52022699999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false,"latitude":-0.8622},"mars":{"sidereal_longitude":265.2524269999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":342.800327,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":206.04812700000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":33.64002700000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":254.89092700000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":110.785,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":290.785,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":2018,"month":4,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458231.770833,"kali_year":5120,"ahargana":1869766.2708,"sun":{"sidereal_longitude":8.8005,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":99.7271,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":90.9266,"elapsed_within_tithi_degrees":6.9266},"nakshatra":{"number":8,"name":"Puṣya","pada":2,"moon_longitude":99.7271,"elapsed_within_degrees":6.3938},"yoga":{"number":9,"name":"Śūla","sum_longitude":108.5276},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.862,"elongation":90.927},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.862,"opposition_distance":89.073}},"eclipse_window_40days":[]},"city":{"slug":"indore","name":"Indore, Madhya Pradesh","lat":22.7196,"lon":75.8577,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"indore","name":"Indore, Madhya Pradesh","lat":22.7196,"lon":75.8577,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"06:00","sunsetLocal":"18:50","solarNoonLocal":"12:25","dayLengthHours":12.831763831208763,"dayLengthDisplay":"12 Hours 49 Mins 54 Secs","nightLengthDisplay":"11 Hours 10 Mins 06 Secs","moonriseLocal":"11:56","moonsetLocal":"01:08","rahuKala":{"name":"Rāhu Kāla","start":"07:36","end":"09:12","startHours":7.6041987508864715,"endHours":9.208169229787567,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:49","end":"12:25","startHours":10.812139708688662,"endHours":12.416110187589759,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:01","end":"15:37","startHours":14.020080666490854,"endHours":15.624051145391949,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:00","end":"09:25","startHours":8.99430649926742,"endHours":9.422031960307713,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:32","end":"06:53","startHours":6.534885098285741,"endHours":6.877065467117975,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:59","end":"12:51","startHours":11.988384726549466,"endHours":12.843835648630051,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:17","end":"05:09","startHours":4.289326427824208,"endHours":5.144777349904793,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:56","end":"06:00","startHours":4.930914619384646,"endHours":6.000228271985376,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:33","end":"15:25","startHours":14.554737492791217,"endHours":15.4101884148718,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:38","end":"19:02","startHours":18.63199210319414,"endHours":19.03199210319414,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:50","end":"19:22","startHours":18.83199210319414,"endHours":19.366648929494502,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:35","end":"20:20","startHours":18.58199210319414,"endHours":20.33199210319414,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:59","end":"00:51","startHours":23.988384726549466,"endHours":24.84383564863005,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:00","end":"07:36","startHours":6.000228271985376,"endHours":7.6041987508864715,"quality":"auspicious"},{"name":"Kāla","start":"07:36","end":"09:12","startHours":7.6041987508864715,"endHours":9.208169229787567,"quality":"inauspicious"},{"name":"Śubha","start":"09:12","end":"10:49","startHours":9.208169229787567,"endHours":10.812139708688662,"quality":"auspicious"},{"name":"Roga","start":"10:49","end":"12:25","startHours":10.812139708688662,"endHours":12.416110187589759,"quality":"inauspicious"},{"name":"Udveg","start":"12:25","end":"14:01","startHours":12.416110187589759,"endHours":14.020080666490854,"quality":"inauspicious"},{"name":"Chala","start":"14:01","end":"15:37","startHours":14.020080666490854,"endHours":15.624051145391949,"quality":"neutral"},{"name":"Labha","start":"15:37","end":"17:14","startHours":15.624051145391949,"endHours":17.228021624293042,"quality":"auspicious"},{"name":"Amṛta","start":"17:14","end":"18:50","startHours":17.228021624293042,"endHours":18.83199210319414,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:50","end":"20:14","startHours":18.83199210319414,"endHours":20.228021624293042,"quality":"neutral"},{"name":"Labha","start":"20:14","end":"21:37","startHours":20.228021624293042,"endHours":21.62405114539195,"quality":"auspicious"},{"name":"Amṛta","start":"21:37","end":"23:01","startHours":21.62405114539195,"endHours":23.020080666490852,"quality":"auspicious"},{"name":"Kāla","start":"23:01","end":"00:25","startHours":23.020080666490852,"endHours":24.41611018758976,"quality":"inauspicious"},{"name":"Śubha","start":"00:25","end":"01:49","startHours":24.41611018758976,"endHours":25.81213970868866,"quality":"auspicious"},{"name":"Roga","start":"01:49","end":"03:12","startHours":25.81213970868866,"endHours":27.208169229787565,"quality":"inauspicious"},{"name":"Udveg","start":"03:12","end":"04:36","startHours":27.208169229787565,"endHours":28.60419875088647,"quality":"inauspicious"},{"name":"Chala","start":"04:36","end":"06:00","startHours":28.60419875088647,"endHours":30.000228271985378,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:00","end":"07:00","startHours":6.000228271985376,"endHours":7.000228271985376,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:00","end":"08:00","startHours":7.000228271985376,"endHours":8.000228271985376,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:00","end":"09:00","startHours":8.000228271985376,"endHours":9.000228271985376,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:00","end":"10:00","startHours":9.000228271985376,"endHours":10.000228271985376,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:00","end":"11:00","startHours":10.000228271985376,"endHours":11.000228271985376,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:00","end":"12:00","startHours":11.000228271985376,"endHours":12.000228271985376,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:00","end":"13:00","startHours":12.000228271985376,"endHours":13.000228271985376,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:00","end":"14:00","startHours":13.000228271985376,"endHours":14.000228271985376,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:00","end":"15:00","startHours":14.000228271985376,"endHours":15.000228271985376,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:00","end":"16:00","startHours":15.000228271985376,"endHours":16.000228271985378,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:00","end":"17:00","startHours":16.000228271985378,"endHours":17.000228271985378,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:00","end":"18:00","startHours":17.000228271985378,"endHours":18.000228271985378,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:00","end":"19:00","startHours":18.000228271985378,"endHours":19.000228271985378,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:00","end":"20:00","startHours":19.000228271985378,"endHours":20.000228271985378,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:00","end":"21:00","startHours":20.000228271985378,"endHours":21.000228271985378,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:00","end":"22:00","startHours":21.000228271985378,"endHours":22.000228271985378,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:00","end":"23:00","startHours":22.000228271985378,"endHours":23.000228271985378,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:00","end":"00:00","startHours":23.000228271985378,"endHours":24.000228271985378,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:00","end":"01:00","startHours":24.000228271985378,"endHours":25.000228271985378,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:00","end":"02:00","startHours":25.000228271985378,"endHours":26.000228271985378,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:00","end":"03:00","startHours":26.000228271985378,"endHours":27.000228271985378,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:00","end":"04:00","startHours":27.000228271985378,"endHours":28.000228271985378,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:00","end":"05:00","startHours":28.000228271985378,"endHours":29.000228271985378,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:00","end":"06:00","startHours":29.000228271985378,"endHours":30.000228271985378,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara 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":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Maitra","quality":"Auspicious"},"drikRitu":"Vasanta (Spring) (Drik)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":12.460265939389155,"eotMinutes":1.6025887446145586,"ayanamsa":24.1087}},"calendars":{"vikram_samvat":2075,"vikram_samvatsara":"Virodhakṛt","saka_samvat":1940,"saka_samvatsara":"Vilambī","bengali_samvat":1425,"malayalam_era":1194,"nanakshahi_year":549,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Aṣṭamī · Vikram 2075 Virodhakṛt · Śaka 1940 Vilambī"},"festivals":[{"id":"mesha-sankranti","name":"Meṣa Saṅkrānti (Vaiśākhī / Vishu / Pohelā Boishākh / Bihu)","name_sanskrit":"मेष सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aries; solar new year. Regional: Vaiśākhī (Punjab) · Vishu (Kerala) · Pohelā Boishākh (Bengal) · Bihu (Assam) · Tamil Puthāṇḍu.","vrata":false,"detection":{"sun_rashi":"Meṣa"},"precedence":1},{"id":"baisakhi","name":"Baisakhi (Vaiśākhī)","name_sanskrit":"वैशाखी","tradition":"Regional","associated_deity":"Sūrya + Khalsa Pantha (Sikh)","significance":"Punjab New Year + Sikh Khalsa founding day.","vrata":false,"detection":{"sun_rashi":"Meṣa"},"precedence":2}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"indore"},"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, 2018 CE · Indore, Madhya Pradesh · Vidhyamitra","description":"April 23, 2018 CE for Indore, Madhya Pradesh: Śukla Aṣṭamī, sūryodaya 06:00, sūryāsta 18:50.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/indore/2018-04-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/indore/2018-04-23","sa":"https://sa.vidhyamitra.com/city/indore/2018-04-23","hi":"https://hi.vidhyamitra.com/city/indore/2018-04-23","x-default":"https://vidhyamitra.com/city/indore/2018-04-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T17:01:29.928Z","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":"2026-05-15T17:01:29.928Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T17:01:29.928Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}