{"id":"vidhyamitra:city-day:mathura:2004-02-17:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mathura/2004-02-17","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2004-02-17","date_display":"February 17, 2004 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":2004,"month":2,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453052.770833,"kali_year":5105,"ahargana":1864587.2708,"sun":{"sidereal_longitude":303.8942,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":261.5852,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":317.6911,"elapsed_within_tithi_degrees":5.6911},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3,"moon_longitude":261.5852,"elapsed_within_degrees":8.2519},"yoga":{"number":16,"name":"Siddhi","sum_longitude":205.4794},"karana":{"half_tithi_index":52,"name":"Kaulava"},"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":2004,"month":2,"day":17,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2453052.770833,"ahargana":1864587.2708,"kali_year":5105,"ayanamsa_lahiri":23.9107,"grahas":{"sun":{"sidereal_longitude":303.798102,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":259.698002,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false,"latitude":-3.7466},"mars":{"sidereal_longitude":14.671201999999994,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":291.597302,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":142.172302,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":true},"venus":{"sidereal_longitude":345.840502,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":72.600502,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":25.1934,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":205.1934,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","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":2004,"month":2,"day":17,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453052.770833,"kali_year":5105,"ahargana":1864587.2708,"sun":{"sidereal_longitude":303.8942,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":261.5852,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":27,"name":"Dvādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvādaśī","elongation_degrees":317.6911,"elapsed_within_tithi_degrees":5.6911},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3,"moon_longitude":261.5852,"elapsed_within_degrees":8.2519},"yoga":{"number":16,"name":"Siddhi","sum_longitude":205.4794},"karana":{"half_tithi_index":52,"name":"Kaulava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.747,"elongation":42.309},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.747,"opposition_distance":137.691}},"eclipse_window_40days":[]},"city":{"slug":"mathura","name":"Mathurā","lat":27.4924,"lon":77.6737,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"mathura","name":"Mathurā","lat":27.4924,"lon":77.6737,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:56","sunsetLocal":"18:12","solarNoonLocal":"12:34","dayLengthHours":11.262527521817518,"dayLengthDisplay":"11 Hours 15 Mins 45 Secs","nightLengthDisplay":"12 Hours 44 Mins 15 Secs","moonriseLocal":"04:25","moonsetLocal":"14:50","rahuKala":{"name":"Rāhu Kāla","start":"15:23","end":"16:47","startHours":15.378928019643315,"endHours":16.786743959870506,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:45","end":"11:09","startHours":9.747664258734556,"endHours":11.155480198961747,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:34","end":"13:58","startHours":12.563296139188935,"endHours":13.971112079416127,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:34","end":"09:56","startHours":9.559955466704265,"endHours":9.935373050764849,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:24","end":"07:42","startHours":7.401304358355907,"endHours":7.701638425604374,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:11","end":"12:56","startHours":12.187878555128352,"endHours":12.938713723249519,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:26","end":"06:11","startHours":5.430362042037842,"endHours":6.181197210159009,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:00","end":"06:56","startHours":5.993488418128718,"endHours":6.932032378280177,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:26","end":"15:11","startHours":14.440384059491855,"endHours":15.191219227613022,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:00","end":"18:24","startHours":17.994559900097695,"endHours":18.394559900097693,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:12","end":"18:40","startHours":18.194559900097694,"endHours":18.663831880173426,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:57","end":"19:42","startHours":17.944559900097694,"endHours":19.694559900097694,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:11","end":"00:56","startHours":24.18787855512835,"endHours":24.93871372324952,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:56","end":"08:20","startHours":6.932032378280177,"endHours":8.339848318507368,"quality":"inauspicious"},{"name":"Udveg","start":"08:20","end":"09:45","startHours":8.339848318507368,"endHours":9.747664258734556,"quality":"inauspicious"},{"name":"Chala","start":"09:45","end":"11:09","startHours":9.747664258734556,"endHours":11.155480198961747,"quality":"neutral"},{"name":"Labha","start":"11:09","end":"12:34","startHours":11.155480198961747,"endHours":12.563296139188935,"quality":"auspicious"},{"name":"Amṛta","start":"12:34","end":"13:58","startHours":12.563296139188935,"endHours":13.971112079416127,"quality":"auspicious"},{"name":"Kāla","start":"13:58","end":"15:23","startHours":13.971112079416127,"endHours":15.378928019643315,"quality":"inauspicious"},{"name":"Śubha","start":"15:23","end":"16:47","startHours":15.378928019643315,"endHours":16.786743959870506,"quality":"auspicious"},{"name":"Roga","start":"16:47","end":"18:12","startHours":16.786743959870506,"endHours":18.194559900097694,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:12","end":"19:47","startHours":18.194559900097694,"endHours":19.786743959870506,"quality":"inauspicious"},{"name":"Śubha","start":"19:47","end":"21:23","startHours":19.786743959870506,"endHours":21.378928019643315,"quality":"auspicious"},{"name":"Roga","start":"21:23","end":"22:58","startHours":21.378928019643315,"endHours":22.971112079416123,"quality":"inauspicious"},{"name":"Udveg","start":"22:58","end":"00:34","startHours":22.971112079416123,"endHours":24.563296139188935,"quality":"inauspicious"},{"name":"Chala","start":"00:34","end":"02:09","startHours":24.563296139188935,"endHours":26.155480198961747,"quality":"neutral"},{"name":"Labha","start":"02:09","end":"03:45","startHours":26.155480198961747,"endHours":27.747664258734556,"quality":"auspicious"},{"name":"Amṛta","start":"03:45","end":"05:20","startHours":27.747664258734556,"endHours":29.339848318507364,"quality":"auspicious"},{"name":"Kāla","start":"05:20","end":"06:56","startHours":29.339848318507364,"endHours":30.932032378280176,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:56","end":"07:56","startHours":6.932032378280177,"endHours":7.932032378280177,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:56","end":"08:56","startHours":7.932032378280177,"endHours":8.932032378280176,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:56","end":"09:56","startHours":8.932032378280176,"endHours":9.932032378280176,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:56","end":"10:56","startHours":9.932032378280176,"endHours":10.932032378280176,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:56","end":"11:56","startHours":10.932032378280176,"endHours":11.932032378280176,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:56","end":"12:56","startHours":11.932032378280176,"endHours":12.932032378280176,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:56","end":"13:56","startHours":12.932032378280176,"endHours":13.932032378280176,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:56","end":"14:56","startHours":13.932032378280176,"endHours":14.932032378280176,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:56","end":"15:56","startHours":14.932032378280176,"endHours":15.932032378280176,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:56","end":"16:56","startHours":15.932032378280176,"endHours":16.932032378280176,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:56","end":"17:56","startHours":16.932032378280176,"endHours":17.932032378280176,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:56","end":"18:56","startHours":17.932032378280176,"endHours":18.932032378280176,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:56","end":"19:56","startHours":18.932032378280176,"endHours":19.932032378280176,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:56","end":"20:56","startHours":19.932032378280176,"endHours":20.932032378280176,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:56","end":"21:56","startHours":20.932032378280176,"endHours":21.932032378280176,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:56","end":"22:56","startHours":21.932032378280176,"endHours":22.932032378280176,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:56","end":"23:56","startHours":22.932032378280176,"endHours":23.932032378280176,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:56","end":"00:56","startHours":23.932032378280176,"endHours":24.932032378280176,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:56","end":"01:56","startHours":24.932032378280176,"endHours":25.932032378280176,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:56","end":"02:56","startHours":25.932032378280176,"endHours":26.932032378280176,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:56","end":"03:56","startHours":26.932032378280176,"endHours":27.932032378280176,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:56","end":"04:56","startHours":27.932032378280176,"endHours":28.932032378280176,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:56","end":"05:56","startHours":28.932032378280176,"endHours":29.932032378280176,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:56","end":"06:56","startHours":29.932032378280176,"endHours":30.932032378280176,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","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":"North (Uttara)","chandraVasa":"East","rahuVasa":"North","anandadiYoga":{"name":"Dhātṛ","quality":"Auspicious"},"drikRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-12.267587102823542,"eotMinutes":-14.492568351336082,"ayanamsa":23.9107}},"calendars":{"vikram_samvat":2061,"vikram_samvatsara":"Hemalambī","saka_samvat":1926,"saka_samvatsara":"Tāraṇa","bengali_samvat":1411,"malayalam_era":1180,"nanakshahi_year":535,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Dvādaśī · Vikram 2061 Hemalambī · Śaka 1926 Tāraṇa"},"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":"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":"mathura"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga February 17, 2004 CE · Mathurā · Vidhyamitra","description":"February 17, 2004 CE for Mathurā: Kṛṣṇa Dvādaśī, sūryodaya 06:56, sūryāsta 18:12.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mathura/2004-02-17","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mathura/2004-02-17","sa":"https://sa.vidhyamitra.com/city/mathura/2004-02-17","hi":"https://hi.vidhyamitra.com/city/mathura/2004-02-17","x-default":"https://vidhyamitra.com/city/mathura/2004-02-17"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T20:34:05.719Z","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":"2026-05-14T20:34:05.719Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T20:34:05.719Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}