{"id":"vidhyamitra:city-day:solapur:2025-10-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/solapur/2025-10-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2025-10-17","date_display":"October 17, 2025 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":2025,"month":10,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2460965.770833,"kali_year":5127,"ahargana":1872500.2708,"sun":{"sidereal_longitude":178.9187,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":126.8952,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":307.9765,"elapsed_within_tithi_degrees":7.9765},"nakshatra":{"number":10,"name":"Maghā","pada":3,"moon_longitude":126.8952,"elapsed_within_degrees":6.8952},"yoga":{"number":23,"name":"Śubha","sum_longitude":305.814},"karana":{"half_tithi_index":51,"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":2025,"month":10,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2460965.770833,"ahargana":1872500.2708,"kali_year":5127,"ayanamsa_lahiri":24.2133,"grahas":{"sun":{"sidereal_longitude":179.711768,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":129.47026800000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false,"latitude":1.4659},"mars":{"sidereal_longitude":202.34776799999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":200.29476799999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":89.766568,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"venus":{"sidereal_longitude":159.36916799999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":332.4818680000001,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":325.9245,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":145.9245,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","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":2025,"month":10,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2460965.770833,"kali_year":5127,"ahargana":1872500.2708,"sun":{"sidereal_longitude":178.9187,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":126.8952,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":307.9765,"elapsed_within_tithi_degrees":7.9765},"nakshatra":{"number":10,"name":"Maghā","pada":3,"moon_longitude":126.8952,"elapsed_within_degrees":6.8952},"yoga":{"number":23,"name":"Śubha","sum_longitude":305.814},"karana":{"half_tithi_index":51,"name":"Bālava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.466,"elongation":52.024},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.466,"opposition_distance":127.976}},"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":"06:20","sunsetLocal":"18:03","solarNoonLocal":"12:11","dayLengthHours":11.72053357769086,"dayLengthDisplay":"11 Hours 43 Mins 14 Secs","nightLengthDisplay":"12 Hours 16 Mins 46 Secs","moonriseLocal":"02:35","moonsetLocal":"15:06","rahuKala":{"name":"Rāhu Kāla","start":"10:43","end":"12:11","startHours":10.720716310088175,"endHours":12.185783007299534,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:07","end":"16:35","startHours":15.115916401722249,"endHours":16.580983098933608,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:47","end":"09:15","startHours":7.7905829156654605,"endHours":9.255649612876818,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:04","end":"09:27","startHours":9.060307386581972,"endHours":9.450991839171666,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:49","end":"07:08","startHours":6.813871784191222,"endHours":7.126419346262979,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:48","end":"12:35","startHours":11.795098554709838,"endHours":12.57646745988923,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:46","end":"05:33","startHours":4.762778408095322,"endHours":5.5441473132747126,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:21","end":"06:20","startHours":5.348805086979865,"endHours":6.325516218454103,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:08","end":"14:55","startHours":14.13920527024801,"endHours":14.9205741754274,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:51","end":"18:15","startHours":17.846049796144964,"endHours":18.246049796144963,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:03","end":"18:32","startHours":18.046049796144963,"endHours":18.534405361882083,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:48","end":"19:33","startHours":17.796049796144963,"endHours":19.546049796144963,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:48","end":"00:35","startHours":23.79509855470984,"endHours":24.57646745988923,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:20","end":"07:47","startHours":6.325516218454103,"endHours":7.7905829156654605,"quality":"neutral"},{"name":"Labha","start":"07:47","end":"09:15","startHours":7.7905829156654605,"endHours":9.255649612876818,"quality":"auspicious"},{"name":"Amṛta","start":"09:15","end":"10:43","startHours":9.255649612876818,"endHours":10.720716310088175,"quality":"auspicious"},{"name":"Kāla","start":"10:43","end":"12:11","startHours":10.720716310088175,"endHours":12.185783007299534,"quality":"inauspicious"},{"name":"Śubha","start":"12:11","end":"13:39","startHours":12.185783007299534,"endHours":13.65084970451089,"quality":"auspicious"},{"name":"Roga","start":"13:39","end":"15:07","startHours":13.65084970451089,"endHours":15.115916401722249,"quality":"inauspicious"},{"name":"Udveg","start":"15:07","end":"16:35","startHours":15.115916401722249,"endHours":16.580983098933608,"quality":"inauspicious"},{"name":"Chala","start":"16:35","end":"18:03","startHours":16.580983098933608,"endHours":18.046049796144963,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:03","end":"19:35","startHours":18.046049796144963,"endHours":19.580983098933604,"quality":"inauspicious"},{"name":"Udveg","start":"19:35","end":"21:07","startHours":19.580983098933604,"endHours":21.11591640172225,"quality":"inauspicious"},{"name":"Chala","start":"21:07","end":"22:39","startHours":21.11591640172225,"endHours":22.65084970451089,"quality":"neutral"},{"name":"Labha","start":"22:39","end":"00:11","startHours":22.65084970451089,"endHours":24.185783007299534,"quality":"auspicious"},{"name":"Amṛta","start":"00:11","end":"01:43","startHours":24.185783007299534,"endHours":25.720716310088175,"quality":"auspicious"},{"name":"Kāla","start":"01:43","end":"03:15","startHours":25.720716310088175,"endHours":27.255649612876816,"quality":"inauspicious"},{"name":"Śubha","start":"03:15","end":"04:47","startHours":27.255649612876816,"endHours":28.79058291566546,"quality":"auspicious"},{"name":"Roga","start":"04:47","end":"06:20","startHours":28.79058291566546,"endHours":30.325516218454105,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:20","end":"07:20","startHours":6.325516218454103,"endHours":7.325516218454103,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:20","end":"08:20","startHours":7.325516218454103,"endHours":8.325516218454103,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:20","end":"09:20","startHours":8.325516218454103,"endHours":9.325516218454103,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:20","end":"10:20","startHours":9.325516218454103,"endHours":10.325516218454103,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:20","end":"11:20","startHours":10.325516218454103,"endHours":11.325516218454103,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:20","end":"12:20","startHours":11.325516218454103,"endHours":12.325516218454103,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:20","end":"13:20","startHours":12.325516218454103,"endHours":13.325516218454103,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:20","end":"14:20","startHours":13.325516218454103,"endHours":14.325516218454103,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:20","end":"15:20","startHours":14.325516218454103,"endHours":15.325516218454103,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:20","end":"16:20","startHours":15.325516218454103,"endHours":16.325516218454105,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:20","end":"17:20","startHours":16.325516218454105,"endHours":17.325516218454105,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:20","end":"18:20","startHours":17.325516218454105,"endHours":18.325516218454105,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:20","end":"19:20","startHours":18.325516218454105,"endHours":19.325516218454105,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:20","end":"20:20","startHours":19.325516218454105,"endHours":20.325516218454105,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:20","end":"21:20","startHours":20.325516218454105,"endHours":21.325516218454105,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:20","end":"22:20","startHours":21.325516218454105,"endHours":22.325516218454105,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:20","end":"23:20","startHours":22.325516218454105,"endHours":23.325516218454105,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:20","end":"00:20","startHours":23.325516218454105,"endHours":24.325516218454105,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:20","end":"01:20","startHours":24.325516218454105,"endHours":25.325516218454105,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:20","end":"02:20","startHours":25.325516218454105,"endHours":26.325516218454105,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:20","end":"03:20","startHours":26.325516218454105,"endHours":27.325516218454105,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:20","end":"04:20","startHours":27.325516218454105,"endHours":28.325516218454105,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:20","end":"05:20","startHours":28.325516218454105,"endHours":29.325516218454105,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:20","end":"06:20","startHours":29.325516218454105,"endHours":30.325516218454105,"planetary_lord":"Mars"}],"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":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"West","rahuVasa":"South-East","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-9.282189039079592,"eotMinutes":15.227419562027912,"ayanamsa":24.2133}},"calendars":{"vikram_samvat":2082,"vikram_samvatsara":"Kālayukta","saka_samvat":1947,"saka_samvatsara":"Viśvāvasu","bengali_samvat":1432,"malayalam_era":1201,"nanakshahi_year":556,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Kṛṣṇa Ekādaśī · Vikram 2082 Kālayukta · Śaka 1947 Viśvāvasu"},"festivals":[{"id":"utpanna-ekadashi","name":"Utpannā Ekādaśī","name_sanskrit":"उत्पन्ना एकादशी","tradition":"Vaishnava","associated_deity":"Ekādaśī Devī (born of Viṣṇu)","significance":"Birth-day of Ekādaśī Devī herself; first Ekādaśī observed historically.","vrata":true,"detection":{"tithi_number":26,"tithi_paksha":"Kṛṣṇa","lunar_month":"Kārtika"},"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":"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":"Dedicated festival walk for Utpannā Ekādaśī · Ekādaśī is not live yet; Śukravāra (Friday) — 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 October 17, 2025 CE · Solapur, Maharashtra · Vidhyamitra","description":"October 17, 2025 CE for Solapur, Maharashtra: Kṛṣṇa Ekādaśī, sūryodaya 06:20, sūryāsta 18:03.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/solapur/2025-10-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/solapur/2025-10-17","sa":"https://sa.vidhyamitra.com/city/solapur/2025-10-17","hi":"https://hi.vidhyamitra.com/city/solapur/2025-10-17","x-default":"https://vidhyamitra.com/city/solapur/2025-10-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-07-26T07:38:40.548Z","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":"2026-07-26T07:38:40.548Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-07-26T07:38:40.548Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no founder-city is the universal center.","purna_chain":["Goloka/Vraja Rādhā-Krishna","Vaikuṇṭha Lakṣmī-Nārāyaṇa","Mahāviṣṇu/Kāraṇodakaśāyī Viṣṇu","Garbhodakaśāyī Viṣṇu","Brahmā","Kṣīrodaka Paramātmā/Antaryāmī (Kṣīrodakaśāyī Viṣṇu)","Bhūmi","reader's own kṣetra anywhere on Bhūmi","exact reading kṣetra","Divyāṁśa-bhakta","chitta/vāṇī/aṅgulī","keyboard-silicon-pathways","Vidhyāmitra substrate","reader/seer","Krishna"],"antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}