{"id":"vidhyamitra:city-day:kolhapur:2000-03-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/2000-03-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2000-03-13","date_display":"March 13, 2000 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":2000,"month":3,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451616.770833,"kali_year":5101,"ahargana":1863151.2708,"sun":{"sidereal_longitude":329.0936,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":56.197,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":87.1033,"elapsed_within_tithi_degrees":3.1033},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1,"moon_longitude":56.197,"elapsed_within_degrees":2.8636},"yoga":{"number":2,"name":"Prīti","sum_longitude":25.2906},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"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":2000,"month":3,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2451616.770833,"ahargana":1863151.2708,"kali_year":5101,"ayanamsa_lahiri":23.8557,"grahas":{"sun":{"sidereal_longitude":328.9184680000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":55.59816799999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false,"latitude":-3.1849},"mars":{"sidereal_longitude":358.744068,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":309.1509679999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":11.199268000000018,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":305.6219679999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":19.58036800000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":101.2796,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":281.2796,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":2000,"month":3,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451616.770833,"kali_year":5101,"ahargana":1863151.2708,"sun":{"sidereal_longitude":329.0936,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":56.197,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":87.1033,"elapsed_within_tithi_degrees":3.1033},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1,"moon_longitude":56.197,"elapsed_within_degrees":2.8636},"yoga":{"number":2,"name":"Prīti","sum_longitude":25.2906},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.185,"elongation":87.103},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.185,"opposition_distance":92.897}},"eclipse_window_40days":[]},"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":"06:43","sunsetLocal":"18:43","solarNoonLocal":"12:43","dayLengthHours":12.001262718514653,"dayLengthDisplay":"12 Hours 00 Mins 05 Secs","nightLengthDisplay":"11 Hours 59 Mins 55 Secs","moonriseLocal":"11:58","moonsetLocal":"01:02","rahuKala":{"name":"Rāhu Kāla","start":"08:13","end":"09:43","startHours":8.220271812703817,"endHours":9.720429652518149,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:13","end":"12:43","startHours":11.22058749233248,"endHours":12.720745332146812,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:13","end":"15:43","startHours":14.220903171961144,"endHours":15.721061011775475,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:31","end":"09:55","startHours":9.520408607209571,"endHours":9.920450697826727,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:13","end":"07:32","startHours":7.220166586160929,"endHours":7.540200258654654,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:19","end":"13:07","startHours":12.320703241529657,"endHours":13.120787422763968,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:07","end":"05:55","startHours":5.119945610420865,"endHours":5.920029791655176,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:43","end":"06:43","startHours":5.720008746346599,"endHours":6.720113972889486,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:43","end":"15:31","startHours":14.720955785232587,"endHours":15.521039966466896,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:31","end":"18:55","startHours":18.52137669140414,"endHours":18.921376691404138,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:43","end":"19:13","startHours":18.72137669140414,"endHours":19.22142930467558,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:28","end":"20:13","startHours":18.47137669140414,"endHours":20.22137669140414,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:19","end":"01:07","startHours":24.320703241529657,"endHours":25.120787422763968,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:43","end":"08:13","startHours":6.720113972889486,"endHours":8.220271812703817,"quality":"auspicious"},{"name":"Kāla","start":"08:13","end":"09:43","startHours":8.220271812703817,"endHours":9.720429652518149,"quality":"inauspicious"},{"name":"Śubha","start":"09:43","end":"11:13","startHours":9.720429652518149,"endHours":11.22058749233248,"quality":"auspicious"},{"name":"Roga","start":"11:13","end":"12:43","startHours":11.22058749233248,"endHours":12.720745332146812,"quality":"inauspicious"},{"name":"Udveg","start":"12:43","end":"14:13","startHours":12.720745332146812,"endHours":14.220903171961144,"quality":"inauspicious"},{"name":"Chala","start":"14:13","end":"15:43","startHours":14.220903171961144,"endHours":15.721061011775475,"quality":"neutral"},{"name":"Labha","start":"15:43","end":"17:13","startHours":15.721061011775475,"endHours":17.221218851589807,"quality":"auspicious"},{"name":"Amṛta","start":"17:13","end":"18:43","startHours":17.221218851589807,"endHours":18.72137669140414,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:43","end":"20:13","startHours":18.72137669140414,"endHours":20.221218851589807,"quality":"neutral"},{"name":"Labha","start":"20:13","end":"21:43","startHours":20.221218851589807,"endHours":21.721061011775475,"quality":"auspicious"},{"name":"Amṛta","start":"21:43","end":"23:13","startHours":21.721061011775475,"endHours":23.220903171961144,"quality":"auspicious"},{"name":"Kāla","start":"23:13","end":"00:43","startHours":23.220903171961144,"endHours":24.720745332146812,"quality":"inauspicious"},{"name":"Śubha","start":"00:43","end":"02:13","startHours":24.720745332146812,"endHours":26.22058749233248,"quality":"auspicious"},{"name":"Roga","start":"02:13","end":"03:43","startHours":26.22058749233248,"endHours":27.72042965251815,"quality":"inauspicious"},{"name":"Udveg","start":"03:43","end":"05:13","startHours":27.72042965251815,"endHours":29.220271812703817,"quality":"inauspicious"},{"name":"Chala","start":"05:13","end":"06:43","startHours":29.220271812703817,"endHours":30.720113972889486,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:43","end":"07:43","startHours":6.720113972889486,"endHours":7.720113972889486,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:43","end":"08:43","startHours":7.720113972889486,"endHours":8.720113972889486,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:43","end":"09:43","startHours":8.720113972889486,"endHours":9.720113972889486,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:43","end":"10:43","startHours":9.720113972889486,"endHours":10.720113972889486,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:43","end":"11:43","startHours":10.720113972889486,"endHours":11.720113972889486,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:43","end":"12:43","startHours":11.720113972889486,"endHours":12.720113972889486,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:43","end":"13:43","startHours":12.720113972889486,"endHours":13.720113972889486,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:43","end":"14:43","startHours":13.720113972889486,"endHours":14.720113972889486,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:43","end":"15:43","startHours":14.720113972889486,"endHours":15.720113972889486,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:43","end":"16:43","startHours":15.720113972889486,"endHours":16.720113972889486,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:43","end":"17:43","startHours":16.720113972889486,"endHours":17.720113972889486,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:43","end":"18:43","startHours":17.720113972889486,"endHours":18.720113972889486,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:43","end":"19:43","startHours":18.720113972889486,"endHours":19.720113972889486,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:43","end":"20:43","startHours":19.720113972889486,"endHours":20.720113972889486,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:43","end":"21:43","startHours":20.720113972889486,"endHours":21.720113972889486,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:43","end":"22:43","startHours":21.720113972889486,"endHours":22.720113972889486,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:43","end":"23:43","startHours":22.720113972889486,"endHours":23.720113972889486,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:43","end":"00:43","startHours":23.720113972889486,"endHours":24.720113972889486,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:43","end":"01:43","startHours":24.720113972889486,"endHours":25.720113972889486,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:43","end":"02:43","startHours":25.720113972889486,"endHours":26.720113972889486,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:43","end":"03:43","startHours":26.720113972889486,"endHours":27.720113972889486,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:43","end":"04:43","startHours":27.720113972889486,"endHours":28.720113972889486,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:43","end":"05:43","startHours":28.720113972889486,"endHours":29.720113972889486,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:43","end":"06:43","startHours":29.720113972889486,"endHours":30.720113972889486,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-2.867532645924367,"eotMinutes":-10.217919928808794,"ayanamsa":23.8557}},"calendars":{"vikram_samvat":2057,"vikram_samvatsara":"Vijaya","saka_samvat":1922,"saka_samvatsara":"Vikrama","bengali_samvat":1407,"malayalam_era":1176,"nanakshahi_year":531,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Śukla Pakṣa","solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Śukla Aṣṭamī · Vikram 2057 Vijaya · Śaka 1922 Vikrama"},"festivals":[{"id":"kumbha-sankranti","name":"Kumbha Saṅkrānti","name_sanskrit":"कुम्भ सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aquarius; Kumbha-māsa begins.","vrata":false,"detection":{"sun_rashi":"Kumbha"},"precedence":5}],"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":"kolhapur"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga March 13, 2000 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"March 13, 2000 CE for Kolhāpur, Maharashtra: Śukla Aṣṭamī, sūryodaya 06:43, sūryāsta 18:43.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/2000-03-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/2000-03-13","sa":"https://sa.vidhyamitra.com/city/kolhapur/2000-03-13","hi":"https://hi.vidhyamitra.com/city/kolhapur/2000-03-13","x-default":"https://vidhyamitra.com/city/kolhapur/2000-03-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T17:19:28.842Z","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":"2026-05-16T17:19:28.842Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T17:19:28.842Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}