{"id":"vidhyamitra:city-day:solapur:1998-08-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/solapur/1998-08-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1998-08-18","date_display":"August 18, 1998 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":1998,"month":8,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451043.770833,"kali_year":5100,"ahargana":1862578.2708,"sun":{"sidereal_longitude":120.458,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":71.3751,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":310.9171,"elapsed_within_tithi_degrees":10.9171},"nakshatra":{"number":6,"name":"Ārdrā","pada":2,"moon_longitude":71.3751,"elapsed_within_degrees":4.7084},"yoga":{"number":15,"name":"Vajra","sum_longitude":191.8331},"karana":{"half_tithi_index":51,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":1998,"month":8,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2451043.770833,"ahargana":1862578.2708,"kali_year":5100,"ayanamsa_lahiri":23.8338,"grahas":{"sun":{"sidereal_longitude":121.08146099999999,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":72.41886099999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false,"latitude":-3.9065},"mars":{"sidereal_longitude":94.41846099999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":114.179461,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":332.70576099999994,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":101.89586099999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":9.73876100000001,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":131.6399,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":311.6399,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":1998,"month":8,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451043.770833,"kali_year":5100,"ahargana":1862578.2708,"sun":{"sidereal_longitude":120.458,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":71.3751,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":310.9171,"elapsed_within_tithi_degrees":10.9171},"nakshatra":{"number":6,"name":"Ārdrā","pada":2,"moon_longitude":71.3751,"elapsed_within_degrees":4.7084},"yoga":{"number":15,"name":"Vajra","sum_longitude":191.8331},"karana":{"half_tithi_index":51,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.906,"elongation":49.083},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.906,"opposition_distance":130.917}},"eclipse_window_40days":[{"offset_days":4,"type":"solar","occurs":true,"moon_latitude":-0.467,"elongation":1.174}]},"city":{"slug":"solapur","name":"Solapur, Maharashtra","lat":17.6599,"lon":75.9064,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"solapur","name":"Solapur, Maharashtra","lat":17.6599,"lon":75.9064,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"sunriseLocal":"06:09","sunsetLocal":"18:51","solarNoonLocal":"12:30","dayLengthHours":12.691817812283652,"dayLengthDisplay":"12 Hours 41 Mins 31 Secs","nightLengthDisplay":"11 Hours 18 Mins 29 Secs","moonriseLocal":"02:41","moonsetLocal":"15:49","rahuKala":{"name":"Rāhu Kāla","start":"15:40","end":"17:15","startHours":15.671328748419416,"endHours":17.257805974954874,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:20","end":"10:55","startHours":9.32541984227759,"endHours":10.911897068813047,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:30","end":"14:05","startHours":12.498374295348505,"endHours":14.08485152188396,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:07","end":"09:32","startHours":9.113889545406197,"endHours":9.536950139148985,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:41","end":"07:01","startHours":6.681291131385163,"endHours":7.019739606379394,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:05","end":"12:55","startHours":12.075313701605717,"endHours":12.921434889091293,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:28","end":"05:18","startHours":4.460223014235524,"endHours":5.306344201721101,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:06","end":"06:09","startHours":5.0948139048497065,"endHours":6.152465389206678,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:37","end":"15:28","startHours":14.613677264062446,"endHours":15.459798451548023,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:39","end":"19:03","startHours":18.64428320149033,"endHours":19.04428320149033,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:51","end":"19:22","startHours":18.84428320149033,"endHours":19.373108943668818,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:36","end":"20:21","startHours":18.59428320149033,"endHours":20.34428320149033,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:05","end":"00:55","startHours":24.075313701605715,"endHours":24.921434889091294,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:09","end":"07:44","startHours":6.152465389206678,"endHours":7.738942615742134,"quality":"inauspicious"},{"name":"Udveg","start":"07:44","end":"09:20","startHours":7.738942615742134,"endHours":9.32541984227759,"quality":"inauspicious"},{"name":"Chala","start":"09:20","end":"10:55","startHours":9.32541984227759,"endHours":10.911897068813047,"quality":"neutral"},{"name":"Labha","start":"10:55","end":"12:30","startHours":10.911897068813047,"endHours":12.498374295348505,"quality":"auspicious"},{"name":"Amṛta","start":"12:30","end":"14:05","startHours":12.498374295348505,"endHours":14.08485152188396,"quality":"auspicious"},{"name":"Kāla","start":"14:05","end":"15:40","startHours":14.08485152188396,"endHours":15.671328748419416,"quality":"inauspicious"},{"name":"Śubha","start":"15:40","end":"17:15","startHours":15.671328748419416,"endHours":17.257805974954874,"quality":"auspicious"},{"name":"Roga","start":"17:15","end":"18:51","startHours":17.257805974954874,"endHours":18.84428320149033,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:51","end":"20:15","startHours":18.84428320149033,"endHours":20.257805974954874,"quality":"inauspicious"},{"name":"Śubha","start":"20:15","end":"21:40","startHours":20.257805974954874,"endHours":21.67132874841942,"quality":"auspicious"},{"name":"Roga","start":"21:40","end":"23:05","startHours":21.67132874841942,"endHours":23.084851521883962,"quality":"inauspicious"},{"name":"Udveg","start":"23:05","end":"00:30","startHours":23.084851521883962,"endHours":24.498374295348505,"quality":"inauspicious"},{"name":"Chala","start":"00:30","end":"01:55","startHours":24.498374295348505,"endHours":25.911897068813047,"quality":"neutral"},{"name":"Labha","start":"01:55","end":"03:20","startHours":25.911897068813047,"endHours":27.32541984227759,"quality":"auspicious"},{"name":"Amṛta","start":"03:20","end":"04:44","startHours":27.32541984227759,"endHours":28.738942615742136,"quality":"auspicious"},{"name":"Kāla","start":"04:44","end":"06:09","startHours":28.738942615742136,"endHours":30.15246538920668,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:09","end":"07:09","startHours":6.152465389206678,"endHours":7.152465389206678,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:09","end":"08:09","startHours":7.152465389206678,"endHours":8.152465389206679,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:09","end":"09:09","startHours":8.152465389206679,"endHours":9.152465389206679,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:09","end":"10:09","startHours":9.152465389206679,"endHours":10.152465389206679,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:09","end":"11:09","startHours":10.152465389206679,"endHours":11.152465389206679,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:09","end":"12:09","startHours":11.152465389206679,"endHours":12.152465389206679,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:09","end":"13:09","startHours":12.152465389206679,"endHours":13.152465389206679,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:09","end":"14:09","startHours":13.152465389206679,"endHours":14.152465389206679,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:09","end":"15:09","startHours":14.152465389206679,"endHours":15.152465389206679,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:09","end":"16:09","startHours":15.152465389206679,"endHours":16.15246538920668,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:09","end":"17:09","startHours":16.15246538920668,"endHours":17.15246538920668,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:09","end":"18:09","startHours":17.15246538920668,"endHours":18.15246538920668,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:09","end":"19:09","startHours":18.15246538920668,"endHours":19.15246538920668,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:09","end":"20:09","startHours":19.15246538920668,"endHours":20.15246538920668,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:09","end":"21:09","startHours":20.15246538920668,"endHours":21.15246538920668,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:09","end":"22:09","startHours":21.15246538920668,"endHours":22.15246538920668,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:09","end":"23:09","startHours":22.15246538920668,"endHours":23.15246538920668,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:09","end":"00:09","startHours":23.15246538920668,"endHours":24.15246538920668,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:09","end":"01:09","startHours":24.15246538920668,"endHours":25.15246538920668,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:09","end":"02:09","startHours":25.15246538920668,"endHours":26.15246538920668,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:09","end":"03:09","startHours":26.15246538920668,"endHours":27.15246538920668,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:09","end":"04:09","startHours":27.15246538920668,"endHours":28.15246538920668,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:09","end":"05:09","startHours":28.15246538920668,"endHours":29.15246538920668,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:09","end":"06:09","startHours":29.15246538920668,"endHours":30.15246538920668,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"North","anandadiYoga":{"name":"Padma","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":13.215343018015313,"eotMinutes":-3.5280577209103767,"ayanamsa":23.8338}},"calendars":{"vikram_samvat":2055,"vikram_samvatsara":"Khara","saka_samvat":1920,"saka_samvatsara":"Bahudhānya","bengali_samvat":1405,"malayalam_era":1174,"nanakshahi_year":529,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Ekādaśī · Vikram 2055 Khara · Śaka 1920 Bahudhānya"},"festivals":[{"id":"indira-ekadashi","name":"Indirā Ekādaśī","name_sanskrit":"इन्दिरा एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Falls in Pitṛ Pakṣa; liberates ancestors from naraka.","vrata":true,"detection":{"tithi_number":26,"tithi_paksha":"Kṛṣṇa","lunar_month":"Bhādrapada"},"precedence":3},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"solapur"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 18, 1998 CE · Solapur, Maharashtra · Vidhyamitra","description":"August 18, 1998 CE for Solapur, Maharashtra: Kṛṣṇa Ekādaśī, sūryodaya 06:09, sūryāsta 18:51.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/solapur/1998-08-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/solapur/1998-08-18","sa":"https://sa.vidhyamitra.com/city/solapur/1998-08-18","hi":"https://hi.vidhyamitra.com/city/solapur/1998-08-18","x-default":"https://vidhyamitra.com/city/solapur/1998-08-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T19:59:34.492Z","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":"2026-06-01T19:59:34.492Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T19:59:34.492Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}