{"id":"vidhyamitra:city-day:kolhapur:2128-09-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/2128-09-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2128-09-04","date_display":"September 4, 2128 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":2128,"month":9,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2498542.770833,"kali_year":5230,"ahargana":1910077.2708,"sun":{"sidereal_longitude":135.2141,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":250.2395,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":115.0254,"elapsed_within_tithi_degrees":7.0254},"nakshatra":{"number":19,"name":"Mūla","pada":4,"moon_longitude":250.2395,"elapsed_within_degrees":10.2395},"yoga":{"number":2,"name":"Prīti","sum_longitude":25.4535},"karana":{"half_tithi_index":19,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2128,"month":9,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2498542.770833,"ahargana":1910077.2708,"kali_year":5230,"ayanamsa_lahiri":25.6505,"grahas":{"sun":{"sidereal_longitude":136.21835,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":249.38725,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false,"latitude":4.0668},"mars":{"sidereal_longitude":125.54485,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":147.27705000000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":309.75424999999996,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":166.15644999999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":161.69315000000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":134.9143,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":314.9143,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":2128,"month":9,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2498542.770833,"kali_year":5230,"ahargana":1910077.2708,"sun":{"sidereal_longitude":135.2141,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":250.2395,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":115.0254,"elapsed_within_tithi_degrees":7.0254},"nakshatra":{"number":19,"name":"Mūla","pada":4,"moon_longitude":250.2395,"elapsed_within_degrees":10.2395},"yoga":{"number":2,"name":"Prīti","sum_longitude":25.4535},"karana":{"half_tithi_index":19,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.067,"elongation":115.025},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.067,"opposition_distance":64.975}},"eclipse_window_40days":[{"offset_days":-9,"type":"solar","occurs":true,"moon_latitude":-0.639,"elongation":0.662},{"offset_days":5,"type":"lunar","occurs":true,"moon_latitude":-0.582,"opposition_distance":2.042}]},"city":{"slug":"kolhapur","name":"Kolhāpur, Maharashtra","lat":16.705,"lon":74.2433,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"kolhapur","name":"Kolhāpur, Maharashtra","lat":16.705,"lon":74.2433,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"sunriseLocal":"06:19","sunsetLocal":"18:44","solarNoonLocal":"12:32","dayLengthHours":12.403007903699194,"dayLengthDisplay":"12 Hours 24 Mins 11 Secs","nightLengthDisplay":"11 Hours 35 Mins 49 Secs","moonriseLocal":"14:31","moonsetLocal":"01:37","rahuKala":{"name":"Rāhu Kāla","start":"09:25","end":"10:59","startHours":9.4247307557876,"endHours":10.97510674375,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:05","end":"15:38","startHours":14.075858719674798,"endHours":15.626234707637199,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:19","end":"07:52","startHours":6.323978779862802,"endHours":7.874354767825201,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:13","end":"09:38","startHours":9.218013957392614,"endHours":9.631447554182587,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:50","end":"07:10","startHours":6.8407707758502685,"endHours":7.171517653282247,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:07","end":"12:56","startHours":12.112049134922426,"endHours":12.938916328502373,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:40","end":"05:30","startHours":4.67024439270291,"endHours":5.4971115862828555,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:17","end":"06:19","startHours":5.29039478788787,"endHours":6.323978779862802,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:36","end":"15:25","startHours":14.592650715662266,"endHours":15.419517909242213,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:32","end":"18:56","startHours":18.526986683561997,"endHours":18.926986683561996,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:44","end":"19:15","startHours":18.726986683561996,"endHours":19.243778679549465,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:29","end":"20:14","startHours":18.476986683561996,"endHours":20.226986683561996,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:07","end":"00:56","startHours":24.11204913492243,"endHours":24.938916328502373,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:19","end":"07:52","startHours":6.323978779862802,"endHours":7.874354767825201,"quality":"inauspicious"},{"name":"Śubha","start":"07:52","end":"09:25","startHours":7.874354767825201,"endHours":9.4247307557876,"quality":"auspicious"},{"name":"Roga","start":"09:25","end":"10:59","startHours":9.4247307557876,"endHours":10.97510674375,"quality":"inauspicious"},{"name":"Udveg","start":"10:59","end":"12:32","startHours":10.97510674375,"endHours":12.5254827317124,"quality":"inauspicious"},{"name":"Chala","start":"12:32","end":"14:05","startHours":12.5254827317124,"endHours":14.075858719674798,"quality":"neutral"},{"name":"Labha","start":"14:05","end":"15:38","startHours":14.075858719674798,"endHours":15.626234707637199,"quality":"auspicious"},{"name":"Amṛta","start":"15:38","end":"17:11","startHours":15.626234707637199,"endHours":17.1766106955996,"quality":"auspicious"},{"name":"Kāla","start":"17:11","end":"18:44","startHours":17.1766106955996,"endHours":18.726986683561996,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:44","end":"20:11","startHours":18.726986683561996,"endHours":20.176610695599596,"quality":"auspicious"},{"name":"Amṛta","start":"20:11","end":"21:38","startHours":20.176610695599596,"endHours":21.6262347076372,"quality":"auspicious"},{"name":"Kāla","start":"21:38","end":"23:05","startHours":21.6262347076372,"endHours":23.075858719674798,"quality":"inauspicious"},{"name":"Śubha","start":"23:05","end":"00:32","startHours":23.075858719674798,"endHours":24.5254827317124,"quality":"auspicious"},{"name":"Roga","start":"00:32","end":"01:59","startHours":24.5254827317124,"endHours":25.97510674375,"quality":"inauspicious"},{"name":"Udveg","start":"01:59","end":"03:25","startHours":25.97510674375,"endHours":27.4247307557876,"quality":"inauspicious"},{"name":"Chala","start":"03:25","end":"04:52","startHours":27.4247307557876,"endHours":28.874354767825203,"quality":"neutral"},{"name":"Labha","start":"04:52","end":"06:19","startHours":28.874354767825203,"endHours":30.323978779862802,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:19","end":"07:19","startHours":6.323978779862802,"endHours":7.323978779862802,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:19","end":"08:19","startHours":7.323978779862802,"endHours":8.323978779862802,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:19","end":"09:19","startHours":8.323978779862802,"endHours":9.323978779862802,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:19","end":"10:19","startHours":9.323978779862802,"endHours":10.323978779862802,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:19","end":"11:19","startHours":10.323978779862802,"endHours":11.323978779862802,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:19","end":"12:19","startHours":11.323978779862802,"endHours":12.323978779862802,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:19","end":"13:19","startHours":12.323978779862802,"endHours":13.323978779862802,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:19","end":"14:19","startHours":13.323978779862802,"endHours":14.323978779862802,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:19","end":"15:19","startHours":14.323978779862802,"endHours":15.323978779862802,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:19","end":"16:19","startHours":15.323978779862802,"endHours":16.323978779862802,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:19","end":"17:19","startHours":16.323978779862802,"endHours":17.323978779862802,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:19","end":"18:19","startHours":17.323978779862802,"endHours":18.323978779862802,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:19","end":"19:19","startHours":18.323978779862802,"endHours":19.323978779862802,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:19","end":"20:19","startHours":19.323978779862802,"endHours":20.323978779862802,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:19","end":"21:19","startHours":20.323978779862802,"endHours":21.323978779862802,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:19","end":"22:19","startHours":21.323978779862802,"endHours":22.323978779862802,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:19","end":"23:19","startHours":22.323978779862802,"endHours":23.323978779862802,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:19","end":"00:19","startHours":23.323978779862802,"endHours":24.323978779862802,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:19","end":"01:19","startHours":24.323978779862802,"endHours":25.323978779862802,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:19","end":"02:19","startHours":25.323978779862802,"endHours":26.323978779862802,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:19","end":"03:19","startHours":26.323978779862802,"endHours":27.323978779862802,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:19","end":"04:19","startHours":27.323978779862802,"endHours":28.323978779862802,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:19","end":"05:19","startHours":28.323978779862802,"endHours":29.323978779862802,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:19","end":"06:19","startHours":29.323978779862802,"endHours":30.323978779862802,"planetary_lord":"Mercury"}],"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","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"East","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":7.109823792569594,"eotMinutes":1.4978360972560227,"ayanamsa":25.6505}},"calendars":{"vikram_samvat":2185,"vikram_samvatsara":"Plava","saka_samvat":2050,"saka_samvatsara":"Sarvadhāri","bengali_samvat":1535,"malayalam_era":1304,"nanakshahi_year":659,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Bhādrapada","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 Śukla Daśamī · Vikram 2185 Plava · Śaka 2050 Sarvadhāri"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"kolhapur"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga September 4, 2128 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"September 4, 2128 CE for Kolhāpur, Maharashtra: Śukla Daśamī, sūryodaya 06:19, sūryāsta 18:44.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/2128-09-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/2128-09-04","sa":"https://sa.vidhyamitra.com/city/kolhapur/2128-09-04","hi":"https://hi.vidhyamitra.com/city/kolhapur/2128-09-04","x-default":"https://vidhyamitra.com/city/kolhapur/2128-09-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T08:58:50.936Z","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":"2026-05-31T08:58:50.936Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T08:58:50.936Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}