{"id":"vidhyamitra:city-day:solapur:1985-10-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/solapur/1985-10-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1985-10-01","date_display":"October 1, 1985 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":1985,"month":10,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446339.770833,"kali_year":5087,"ahargana":1857874.2708,"sun":{"sidereal_longitude":163.4478,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":8.6047,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":205.1569,"elapsed_within_tithi_degrees":1.1569},"nakshatra":{"number":1,"name":"Aśvinī","pada":3,"moon_longitude":8.6047,"elapsed_within_degrees":8.6047},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":172.0524},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"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":1985,"month":10,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2446339.770833,"ahargana":1857874.2708,"kali_year":5087,"ayanamsa_lahiri":23.6539,"grahas":{"sun":{"sidereal_longitude":164.15898800000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"moon":{"sidereal_longitude":6.520388000000025,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false,"latitude":-0.9558},"mars":{"sidereal_longitude":139.808488,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":170.62768800000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":284.323488,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":true},"venus":{"sidereal_longitude":137.48938799999996,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":210.841188,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":20.8804,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":200.8804,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"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":1985,"month":10,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446339.770833,"kali_year":5087,"ahargana":1857874.2708,"sun":{"sidereal_longitude":163.4478,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":8.6047,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":205.1569,"elapsed_within_tithi_degrees":1.1569},"nakshatra":{"number":1,"name":"Aśvinī","pada":3,"moon_longitude":8.6047,"elapsed_within_degrees":8.6047},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":172.0524},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.956,"elongation":154.843},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.956,"opposition_distance":25.157}},"eclipse_window_40days":[]},"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":"06:16","sunsetLocal":"18:15","solarNoonLocal":"12:15","dayLengthHours":11.985033449538342,"dayLengthDisplay":"11 Hours 59 Mins 06 Secs","nightLengthDisplay":"12 Hours 00 Mins 54 Secs","moonriseLocal":"19:27","moonsetLocal":"08:02","rahuKala":{"name":"Rāhu Kāla","start":"15:15","end":"16:45","startHours":15.249702292608179,"endHours":16.74783147380047,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:15","end":"10:45","startHours":9.257185567839008,"endHours":10.7553147490313,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:15","end":"13:45","startHours":12.253443930223593,"endHours":13.751573111415887,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:03","end":"09:27","startHours":9.057435010346701,"endHours":9.456936125331314,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:46","end":"07:05","startHours":6.760303599185186,"endHours":7.079904491172876,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:51","end":"12:39","startHours":11.853942815238982,"endHours":12.652945045208204,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:40","end":"05:28","startHours":4.662922745515976,"endHours":5.461924975485199,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:16","end":"06:16","startHours":5.2621744179928935,"endHours":6.260927205454422,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:15","end":"15:03","startHours":14.25094950514665,"endHours":15.049951735115872,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:03","end":"18:27","startHours":18.045960654992765,"endHours":18.445960654992763,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:15","end":"18:45","startHours":18.245960654992764,"endHours":18.745337048723528,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:00","end":"19:45","startHours":17.995960654992764,"endHours":19.745960654992764,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:51","end":"00:39","startHours":23.85394281523898,"endHours":24.652945045208206,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:16","end":"07:46","startHours":6.260927205454422,"endHours":7.759056386646715,"quality":"inauspicious"},{"name":"Udveg","start":"07:46","end":"09:15","startHours":7.759056386646715,"endHours":9.257185567839008,"quality":"inauspicious"},{"name":"Chala","start":"09:15","end":"10:45","startHours":9.257185567839008,"endHours":10.7553147490313,"quality":"neutral"},{"name":"Labha","start":"10:45","end":"12:15","startHours":10.7553147490313,"endHours":12.253443930223593,"quality":"auspicious"},{"name":"Amṛta","start":"12:15","end":"13:45","startHours":12.253443930223593,"endHours":13.751573111415887,"quality":"auspicious"},{"name":"Kāla","start":"13:45","end":"15:15","startHours":13.751573111415887,"endHours":15.249702292608179,"quality":"inauspicious"},{"name":"Śubha","start":"15:15","end":"16:45","startHours":15.249702292608179,"endHours":16.74783147380047,"quality":"auspicious"},{"name":"Roga","start":"16:45","end":"18:15","startHours":16.74783147380047,"endHours":18.245960654992764,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:15","end":"19:45","startHours":18.245960654992764,"endHours":19.74783147380047,"quality":"inauspicious"},{"name":"Śubha","start":"19:45","end":"21:15","startHours":19.74783147380047,"endHours":21.249702292608177,"quality":"auspicious"},{"name":"Roga","start":"21:15","end":"22:45","startHours":21.249702292608177,"endHours":22.751573111415887,"quality":"inauspicious"},{"name":"Udveg","start":"22:45","end":"00:15","startHours":22.751573111415887,"endHours":24.253443930223593,"quality":"inauspicious"},{"name":"Chala","start":"00:15","end":"01:45","startHours":24.253443930223593,"endHours":25.7553147490313,"quality":"neutral"},{"name":"Labha","start":"01:45","end":"03:15","startHours":25.7553147490313,"endHours":27.25718556783901,"quality":"auspicious"},{"name":"Amṛta","start":"03:15","end":"04:46","startHours":27.25718556783901,"endHours":28.759056386646716,"quality":"auspicious"},{"name":"Kāla","start":"04:46","end":"06:16","startHours":28.759056386646716,"endHours":30.260927205454422,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:16","end":"07:16","startHours":6.260927205454422,"endHours":7.260927205454422,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:16","end":"08:16","startHours":7.260927205454422,"endHours":8.260927205454422,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:16","end":"09:16","startHours":8.260927205454422,"endHours":9.260927205454422,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:16","end":"10:16","startHours":9.260927205454422,"endHours":10.260927205454422,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:16","end":"11:16","startHours":10.260927205454422,"endHours":11.260927205454422,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:16","end":"12:16","startHours":11.260927205454422,"endHours":12.260927205454422,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:16","end":"13:16","startHours":12.260927205454422,"endHours":13.260927205454422,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:16","end":"14:16","startHours":13.260927205454422,"endHours":14.260927205454422,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:16","end":"15:16","startHours":14.260927205454422,"endHours":15.260927205454422,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:16","end":"16:16","startHours":15.260927205454422,"endHours":16.260927205454422,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:16","end":"17:16","startHours":16.260927205454422,"endHours":17.260927205454422,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:16","end":"18:16","startHours":17.260927205454422,"endHours":18.260927205454422,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:16","end":"19:16","startHours":18.260927205454422,"endHours":19.260927205454422,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:16","end":"20:16","startHours":19.260927205454422,"endHours":20.260927205454422,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:16","end":"21:16","startHours":20.260927205454422,"endHours":21.260927205454422,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:16","end":"22:16","startHours":21.260927205454422,"endHours":22.260927205454422,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:16","end":"23:16","startHours":22.260927205454422,"endHours":23.260927205454422,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:16","end":"00:16","startHours":23.260927205454422,"endHours":24.260927205454422,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:16","end":"01:16","startHours":24.260927205454422,"endHours":25.260927205454422,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:16","end":"02:16","startHours":25.260927205454422,"endHours":26.260927205454422,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:16","end":"03:16","startHours":26.260927205454422,"endHours":27.260927205454422,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:16","end":"04:16","startHours":27.260927205454422,"endHours":28.260927205454422,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:16","end":"05:16","startHours":28.260927205454422,"endHours":29.260927205454422,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:16","end":"06:16","startHours":29.260927205454422,"endHours":30.260927205454422,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"North","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"drikRitu":"Śarad (Autumn) (Drik)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-3.0993293287564683,"eotMinutes":11.167764186584405,"ayanamsa":23.6539}},"calendars":{"vikram_samvat":2042,"vikram_samvatsara":"Bahudhānya","saka_samvat":1907,"saka_samvatsara":"Krodhana","bengali_samvat":1392,"malayalam_era":1161,"nanakshahi_year":516,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Tṛtīyā · Vikram 2042 Bahudhānya · Śaka 1907 Krodhana"},"festivals":[{"id":"kanya-sankranti","name":"Kanyā Saṅkrānti (Mahālaya begins)","name_sanskrit":"कन्या सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Virgo; Mahālaya / Pitṛ-Pakṣa solar marker.","vrata":false,"detection":{"sun_rashi":"Kanyā"},"precedence":4}],"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":[{"historical_date":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","relevance":0.5}]},"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 October 1, 1985 CE · Solapur, Maharashtra · Vidhyamitra","description":"October 1, 1985 CE for Solapur, Maharashtra: Kṛṣṇa Tṛtīyā, sūryodaya 06:16, sūryāsta 18:15.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/solapur/1985-10-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/solapur/1985-10-01","sa":"https://sa.vidhyamitra.com/city/solapur/1985-10-01","hi":"https://hi.vidhyamitra.com/city/solapur/1985-10-01","x-default":"https://vidhyamitra.com/city/solapur/1985-10-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-24T16:22:17.457Z","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":"2026-05-24T16:22:17.457Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-24T16:22:17.457Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}