{"id":"vidhyamitra:city-day:mathura:2012-07-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mathura/2012-07-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2012-07-12","date_display":"July 12, 2012 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":2012,"month":7,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456120.770833,"kali_year":5114,"ahargana":1867655.2708,"sun":{"sidereal_longitude":85.6369,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":4.9436,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":279.3067,"elapsed_within_tithi_degrees":3.3067},"nakshatra":{"number":1,"name":"Aśvinī","pada":2,"moon_longitude":4.9436,"elapsed_within_degrees":4.9436},"yoga":{"number":7,"name":"Sukarma","sum_longitude":90.5805},"karana":{"half_tithi_index":46,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2012,"month":7,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2456120.770833,"ahargana":1867655.2708,"kali_year":5114,"ayanamsa_lahiri":24.028,"grahas":{"sun":{"sidereal_longitude":86.077182,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"moon":{"sidereal_longitude":6.7348819999999705,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false,"latitude":2.7496},"mars":{"sidereal_longitude":160.36008199999992,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":108.05968200000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":42.245082000000025,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":46.760482000000025,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":178.71198200000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":222.636,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":42.636,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","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":2012,"month":7,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456120.770833,"kali_year":5114,"ahargana":1867655.2708,"sun":{"sidereal_longitude":85.6369,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":4.9436,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":279.3067,"elapsed_within_tithi_degrees":3.3067},"nakshatra":{"number":1,"name":"Aśvinī","pada":2,"moon_longitude":4.9436,"elapsed_within_degrees":4.9436},"yoga":{"number":7,"name":"Sukarma","sum_longitude":90.5805},"karana":{"half_tithi_index":46,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.75,"elongation":80.693},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.75,"opposition_distance":99.307}},"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":"05:32","sunsetLocal":"19:17","solarNoonLocal":"12:25","dayLengthHours":13.750950223448228,"dayLengthDisplay":"13 Hours 45 Mins 03 Secs","nightLengthDisplay":"10 Hours 14 Mins 57 Secs","moonriseLocal":"00:40","moonsetLocal":"13:35","rahuKala":{"name":"Rāhu Kāla","start":"14:08","end":"15:51","startHours":14.127936610048614,"endHours":15.846805387979643,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:32","end":"07:15","startHours":5.5335927203934725,"endHours":7.252461498324501,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:58","end":"10:41","startHours":8.971330276255529,"endHours":10.690199054186557,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:45","end":"09:12","startHours":8.742147772531393,"endHours":9.200512779979666,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:06","end":"06:28","startHours":6.106548979703815,"endHours":6.473240985662435,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:57","end":"12:52","startHours":11.950702824669312,"endHours":12.86743283956586,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:42","end":"04:37","startHours":3.700132690600375,"endHours":4.616862705496924,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:23","end":"05:32","startHours":4.3876802017727865,"endHours":5.5335927203934725,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:42","end":"15:37","startHours":14.70089286935896,"endHours":15.617622884255509,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:05","end":"19:29","startHours":19.0845429438417,"endHours":19.4845429438417,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:17","end":"19:51","startHours":19.2845429438417,"endHours":19.85749920315204,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:02","end":"20:47","startHours":19.0345429438417,"endHours":20.7845429438417,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:57","end":"00:52","startHours":23.95070282466931,"endHours":24.86743283956586,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:32","end":"07:15","startHours":5.5335927203934725,"endHours":7.252461498324501,"quality":"auspicious"},{"name":"Roga","start":"07:15","end":"08:58","startHours":7.252461498324501,"endHours":8.971330276255529,"quality":"inauspicious"},{"name":"Udveg","start":"08:58","end":"10:41","startHours":8.971330276255529,"endHours":10.690199054186557,"quality":"inauspicious"},{"name":"Chala","start":"10:41","end":"12:25","startHours":10.690199054186557,"endHours":12.409067832117586,"quality":"neutral"},{"name":"Labha","start":"12:25","end":"14:08","startHours":12.409067832117586,"endHours":14.127936610048614,"quality":"auspicious"},{"name":"Amṛta","start":"14:08","end":"15:51","startHours":14.127936610048614,"endHours":15.846805387979643,"quality":"auspicious"},{"name":"Kāla","start":"15:51","end":"17:34","startHours":15.846805387979643,"endHours":17.56567416591067,"quality":"inauspicious"},{"name":"Śubha","start":"17:34","end":"19:17","startHours":17.56567416591067,"endHours":19.2845429438417,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"19:17","end":"20:34","startHours":19.2845429438417,"endHours":20.56567416591067,"quality":"auspicious"},{"name":"Kāla","start":"20:34","end":"21:51","startHours":20.56567416591067,"endHours":21.846805387979643,"quality":"inauspicious"},{"name":"Śubha","start":"21:51","end":"23:08","startHours":21.846805387979643,"endHours":23.127936610048614,"quality":"auspicious"},{"name":"Roga","start":"23:08","end":"00:25","startHours":23.127936610048614,"endHours":24.409067832117586,"quality":"inauspicious"},{"name":"Udveg","start":"00:25","end":"01:41","startHours":24.409067832117586,"endHours":25.690199054186557,"quality":"inauspicious"},{"name":"Chala","start":"01:41","end":"02:58","startHours":25.690199054186557,"endHours":26.97133027625553,"quality":"neutral"},{"name":"Labha","start":"02:58","end":"04:15","startHours":26.97133027625553,"endHours":28.2524614983245,"quality":"auspicious"},{"name":"Amṛta","start":"04:15","end":"05:32","startHours":28.2524614983245,"endHours":29.53359272039347,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:32","end":"06:32","startHours":5.5335927203934725,"endHours":6.5335927203934725,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:32","end":"07:32","startHours":6.5335927203934725,"endHours":7.5335927203934725,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:32","end":"08:32","startHours":7.5335927203934725,"endHours":8.533592720393472,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:32","end":"09:32","startHours":8.533592720393472,"endHours":9.533592720393472,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:32","end":"10:32","startHours":9.533592720393472,"endHours":10.533592720393472,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:32","end":"11:32","startHours":10.533592720393472,"endHours":11.533592720393472,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:32","end":"12:32","startHours":11.533592720393472,"endHours":12.533592720393472,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:32","end":"13:32","startHours":12.533592720393472,"endHours":13.533592720393472,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:32","end":"14:32","startHours":13.533592720393472,"endHours":14.533592720393472,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:32","end":"15:32","startHours":14.533592720393472,"endHours":15.533592720393472,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:32","end":"16:32","startHours":15.533592720393472,"endHours":16.53359272039347,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:32","end":"17:32","startHours":16.53359272039347,"endHours":17.53359272039347,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:32","end":"18:32","startHours":17.53359272039347,"endHours":18.53359272039347,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:32","end":"19:32","startHours":18.53359272039347,"endHours":19.53359272039347,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:32","end":"20:32","startHours":19.53359272039347,"endHours":20.53359272039347,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:32","end":"21:32","startHours":20.53359272039347,"endHours":21.53359272039347,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:32","end":"22:32","startHours":21.53359272039347,"endHours":22.53359272039347,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:32","end":"23:32","startHours":22.53359272039347,"endHours":23.53359272039347,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:32","end":"00:32","startHours":23.53359272039347,"endHours":24.53359272039347,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:32","end":"01:32","startHours":24.53359272039347,"endHours":25.53359272039347,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:32","end":"02:32","startHours":25.53359272039347,"endHours":26.53359272039347,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:32","end":"03:32","startHours":26.53359272039347,"endHours":27.53359272039347,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:32","end":"04:32","startHours":27.53359272039347,"endHours":28.53359272039347,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:32","end":"05:32","startHours":28.53359272039347,"endHours":29.53359272039347,"planetary_lord":"Moon"}],"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":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"East","rahuVasa":"North-West","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"drikRitu":"Grīṣma (Summer) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":21.93138101831354,"eotMinutes":-5.238869927055064,"ayanamsa":24.028}},"calendars":{"vikram_samvat":2069,"vikram_samvatsara":"Viśvāvasu","saka_samvat":1934,"saka_samvatsara":"Nandana","bengali_samvat":1419,"malayalam_era":1188,"nanakshahi_year":543,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Navamī · Vikram 2069 Viśvāvasu · Śaka 1934 Nandana"},"festivals":[{"id":"mithuna-sankranti","name":"Mithuna Saṅkrānti","name_sanskrit":"मिथुन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Gemini.","vrata":false,"detection":{"sun_rashi":"Mithuna"},"precedence":5}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","relevance":0.5}]},"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 July 12, 2012 CE · Mathurā · Vidhyamitra","description":"July 12, 2012 CE for Mathurā: Kṛṣṇa Navamī, sūryodaya 05:32, sūryāsta 19:17.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mathura/2012-07-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mathura/2012-07-12","sa":"https://sa.vidhyamitra.com/city/mathura/2012-07-12","hi":"https://hi.vidhyamitra.com/city/mathura/2012-07-12","x-default":"https://vidhyamitra.com/city/mathura/2012-07-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T11:56:01.686Z","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":"2026-05-14T11:56:01.686Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T11:56:01.686Z","pillar_versions":{"BOB-History":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}