{"id":"vidhyamitra:city-day:mathura:2007-02-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mathura/2007-02-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2007-02-13","date_display":"February 13, 2007 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":2007,"month":2,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2454144.770833,"kali_year":5108,"ahargana":1865679.2708,"sun":{"sidereal_longitude":300.0601,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":241.5881,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":301.528,"elapsed_within_tithi_degrees":1.528},"nakshatra":{"number":19,"name":"Mūla","pada":1,"moon_longitude":241.5881,"elapsed_within_degrees":1.5881},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":181.6482},"karana":{"half_tithi_index":50,"name":"Bava"},"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":2007,"month":2,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2454144.770833,"ahargana":1865679.2708,"kali_year":5108,"ayanamsa_lahiri":23.9524,"grahas":{"sun":{"sidereal_longitude":299.98928,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":240.13627999999994,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false,"latitude":-4.4876},"mars":{"sidereal_longitude":266.11248,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":316.1103800000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":232.63747999999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":325.70018000000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":117.33668,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":327.334,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":147.334,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","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":2007,"month":2,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2454144.770833,"kali_year":5108,"ahargana":1865679.2708,"sun":{"sidereal_longitude":300.0601,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":241.5881,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":301.528,"elapsed_within_tithi_degrees":1.528},"nakshatra":{"number":19,"name":"Mūla","pada":1,"moon_longitude":241.5881,"elapsed_within_degrees":1.5881},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":181.6482},"karana":{"half_tithi_index":50,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.488,"elongation":58.472},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.488,"opposition_distance":121.528}},"eclipse_window_40days":[{"offset_days":19,"type":"lunar","occurs":true,"moon_latitude":0.377,"opposition_distance":2.249}]},"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":"06:59","sunsetLocal":"18:09","solarNoonLocal":"12:34","dayLengthHours":11.169832866437444,"dayLengthDisplay":"11 Hours 10 Mins 11 Secs","nightLengthDisplay":"12 Hours 49 Mins 49 Secs","moonriseLocal":"03:23","moonsetLocal":"13:46","rahuKala":{"name":"Rāhu Kāla","start":"15:21","end":"16:45","startHours":15.357536970953063,"endHours":16.753766079257744,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:46","end":"11:10","startHours":9.772620537734342,"endHours":11.168849646039021,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:34","end":"13:58","startHours":12.565078754343702,"endHours":13.961307862648383,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:35","end":"09:58","startHours":9.586456656627051,"endHours":9.958784418841633,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:27","end":"07:45","startHours":7.445572023893208,"endHours":7.743434233664873,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:12","end":"12:56","startHours":12.19275099212912,"endHours":12.937406516558283,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:29","end":"06:14","startHours":5.490851272266655,"endHours":6.235506796695818,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:03","end":"06:59","startHours":6.049342915588527,"endHours":6.980162321124981,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:26","end":"15:10","startHours":14.42671756541661,"endHours":15.171373089845773,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:57","end":"18:21","startHours":17.949995187562426,"endHours":18.349995187562424,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:09","end":"18:37","startHours":18.149995187562425,"endHours":18.61540489033065,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:54","end":"19:39","startHours":17.899995187562425,"endHours":19.649995187562425,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:12","end":"00:56","startHours":24.19275099212912,"endHours":24.937406516558283,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:59","end":"08:23","startHours":6.980162321124981,"endHours":8.376391429429662,"quality":"inauspicious"},{"name":"Udveg","start":"08:23","end":"09:46","startHours":8.376391429429662,"endHours":9.772620537734342,"quality":"inauspicious"},{"name":"Chala","start":"09:46","end":"11:10","startHours":9.772620537734342,"endHours":11.168849646039021,"quality":"neutral"},{"name":"Labha","start":"11:10","end":"12:34","startHours":11.168849646039021,"endHours":12.565078754343702,"quality":"auspicious"},{"name":"Amṛta","start":"12:34","end":"13:58","startHours":12.565078754343702,"endHours":13.961307862648383,"quality":"auspicious"},{"name":"Kāla","start":"13:58","end":"15:21","startHours":13.961307862648383,"endHours":15.357536970953063,"quality":"inauspicious"},{"name":"Śubha","start":"15:21","end":"16:45","startHours":15.357536970953063,"endHours":16.753766079257744,"quality":"auspicious"},{"name":"Roga","start":"16:45","end":"18:09","startHours":16.753766079257744,"endHours":18.149995187562425,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:09","end":"19:45","startHours":18.149995187562425,"endHours":19.753766079257744,"quality":"inauspicious"},{"name":"Śubha","start":"19:45","end":"21:21","startHours":19.753766079257744,"endHours":21.357536970953063,"quality":"auspicious"},{"name":"Roga","start":"21:21","end":"22:58","startHours":21.357536970953063,"endHours":22.961307862648383,"quality":"inauspicious"},{"name":"Udveg","start":"22:58","end":"00:34","startHours":22.961307862648383,"endHours":24.565078754343702,"quality":"inauspicious"},{"name":"Chala","start":"00:34","end":"02:10","startHours":24.565078754343702,"endHours":26.16884964603902,"quality":"neutral"},{"name":"Labha","start":"02:10","end":"03:46","startHours":26.16884964603902,"endHours":27.77262053773434,"quality":"auspicious"},{"name":"Amṛta","start":"03:46","end":"05:23","startHours":27.77262053773434,"endHours":29.37639142942966,"quality":"auspicious"},{"name":"Kāla","start":"05:23","end":"06:59","startHours":29.37639142942966,"endHours":30.98016232112498,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:59","end":"07:59","startHours":6.980162321124981,"endHours":7.980162321124981,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:59","end":"08:59","startHours":7.980162321124981,"endHours":8.98016232112498,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:59","end":"09:59","startHours":8.98016232112498,"endHours":9.98016232112498,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:59","end":"10:59","startHours":9.98016232112498,"endHours":10.98016232112498,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:59","end":"11:59","startHours":10.98016232112498,"endHours":11.98016232112498,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:59","end":"12:59","startHours":11.98016232112498,"endHours":12.98016232112498,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:59","end":"13:59","startHours":12.98016232112498,"endHours":13.98016232112498,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:59","end":"14:59","startHours":13.98016232112498,"endHours":14.98016232112498,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:59","end":"15:59","startHours":14.98016232112498,"endHours":15.98016232112498,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:59","end":"16:59","startHours":15.98016232112498,"endHours":16.98016232112498,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:59","end":"17:59","startHours":16.98016232112498,"endHours":17.98016232112498,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:59","end":"18:59","startHours":17.98016232112498,"endHours":18.98016232112498,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:59","end":"19:59","startHours":18.98016232112498,"endHours":19.98016232112498,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:59","end":"20:59","startHours":19.98016232112498,"endHours":20.98016232112498,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:59","end":"21:59","startHours":20.98016232112498,"endHours":21.98016232112498,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:59","end":"22:59","startHours":21.98016232112498,"endHours":22.98016232112498,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:59","end":"23:59","startHours":22.98016232112498,"endHours":23.98016232112498,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:59","end":"00:59","startHours":23.98016232112498,"endHours":24.98016232112498,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:59","end":"01:59","startHours":24.98016232112498,"endHours":25.98016232112498,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:59","end":"02:59","startHours":25.98016232112498,"endHours":26.98016232112498,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:59","end":"03:59","startHours":26.98016232112498,"endHours":27.98016232112498,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:59","end":"04:59","startHours":27.98016232112498,"endHours":28.98016232112498,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:59","end":"05:59","startHours":28.98016232112498,"endHours":29.98016232112498,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:59","end":"06:59","startHours":29.98016232112498,"endHours":30.98016232112498,"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":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"North","anandadiYoga":{"name":"Sushira","quality":"Auspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-13.539088238933589,"eotMinutes":-14.599525260622107,"ayanamsa":23.9524}},"calendars":{"vikram_samvat":2064,"vikram_samvatsara":"Śārvarī","saka_samvat":1929,"saka_samvatsara":"Sarvajit","bengali_samvat":1414,"malayalam_era":1183,"nanakshahi_year":538,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Ekādaśī · Vikram 2064 Śārvarī · Śaka 1929 Sarvajit"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"precedence":2},{"id":"shattila-ekadashi","name":"Ṣaṭ-tilā Ekādaśī","name_sanskrit":"षट्तिला एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Six uses of tila (sesame) on this Ekādaśī confer mokṣa.","vrata":true,"detection":{"tithi_number":26,"tithi_paksha":"Kṛṣṇa","lunar_month":"Māgha"},"precedence":4},{"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":"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 13, 2007 CE · Mathurā · Vidhyamitra","description":"February 13, 2007 CE for Mathurā: Kṛṣṇa Ekādaśī, sūryodaya 06:59, sūryāsta 18:09.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mathura/2007-02-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mathura/2007-02-13","sa":"https://sa.vidhyamitra.com/city/mathura/2007-02-13","hi":"https://hi.vidhyamitra.com/city/mathura/2007-02-13","x-default":"https://vidhyamitra.com/city/mathura/2007-02-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T20:32:53.991Z","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":"2026-05-14T20:32:53.991Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T20:32:53.991Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}