{"id":"vidhyamitra:city-day:mathura:1979-01-24:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mathura/1979-01-24","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1979-01-24","date_display":"January 24, 1979 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":1979,"month":1,"day":24,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443897.770833,"kali_year":5080,"ahargana":1855432.2708,"sun":{"sidereal_longitude":279.8935,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":224.2326,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":304.3391,"elapsed_within_tithi_degrees":4.3391},"nakshatra":{"number":17,"name":"Anurādhā","pada":4,"moon_longitude":224.2326,"elapsed_within_degrees":10.8992},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":144.1261},"karana":{"half_tithi_index":50,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1979,"month":1,"day":24,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2443897.770833,"ahargana":1855432.2708,"kali_year":5080,"ayanamsa_lahiri":23.5605,"grahas":{"sun":{"sidereal_longitude":279.8857909999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":221.529991,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false,"latitude":4.3245},"mars":{"sidereal_longitude":279.33179099999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":269.581691,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":100.23859100000004,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":true},"venus":{"sidereal_longitude":233.32999100000006,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":139.45969100000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":150.2693,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":330.2693,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"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":1979,"month":1,"day":24,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443897.770833,"kali_year":5080,"ahargana":1855432.2708,"sun":{"sidereal_longitude":279.8935,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":224.2326,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":304.3391,"elapsed_within_tithi_degrees":4.3391},"nakshatra":{"number":17,"name":"Anurādhā","pada":4,"moon_longitude":224.2326,"elapsed_within_degrees":10.8992},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":144.1261},"karana":{"half_tithi_index":50,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.325,"elongation":55.661},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.325,"opposition_distance":124.339}},"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":"07:10","sunsetLocal":"17:53","solarNoonLocal":"12:31","dayLengthHours":10.72822804995527,"dayLengthDisplay":"10 Hours 43 Mins 42 Secs","nightLengthDisplay":"13 Hours 16 Mins 18 Secs","moonriseLocal":"03:22","moonsetLocal":"13:54","rahuKala":{"name":"Rāhu Kāla","start":"12:31","end":"13:52","startHours":12.522800079775411,"endHours":13.86382858601982,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:30","end":"09:50","startHours":8.499714561042184,"endHours":9.840743067286592,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:11","end":"12:31","startHours":11.181771573531002,"endHours":12.522800079775411,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:40","end":"10:01","startHours":9.661939266454006,"endHours":10.01954686811918,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:36","end":"07:54","startHours":7.605695556879245,"endHours":7.891781638211385,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:10","end":"12:53","startHours":12.165192478110235,"endHours":12.880407681440587,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:44","end":"06:27","startHours":5.728255648137073,"endHours":6.443470851467424,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:16","end":"07:10","startHours":6.264667050634836,"endHours":7.1586860547977755,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:19","end":"15:02","startHours":14.310838088101288,"endHours":15.026053291431639,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:41","end":"18:05","startHours":17.686914104753047,"endHours":18.086914104753046,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:53","end":"18:20","startHours":17.886914104753046,"endHours":18.333923606834517,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:38","end":"19:23","startHours":17.636914104753046,"endHours":19.386914104753046,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:10","end":"00:53","startHours":24.165192478110235,"endHours":24.880407681440587,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:10","end":"08:30","startHours":7.1586860547977755,"endHours":8.499714561042184,"quality":"auspicious"},{"name":"Amṛta","start":"08:30","end":"09:50","startHours":8.499714561042184,"endHours":9.840743067286592,"quality":"auspicious"},{"name":"Kāla","start":"09:50","end":"11:11","startHours":9.840743067286592,"endHours":11.181771573531002,"quality":"inauspicious"},{"name":"Śubha","start":"11:11","end":"12:31","startHours":11.181771573531002,"endHours":12.522800079775411,"quality":"auspicious"},{"name":"Roga","start":"12:31","end":"13:52","startHours":12.522800079775411,"endHours":13.86382858601982,"quality":"inauspicious"},{"name":"Udveg","start":"13:52","end":"15:12","startHours":13.86382858601982,"endHours":15.204857092264227,"quality":"inauspicious"},{"name":"Chala","start":"15:12","end":"16:33","startHours":15.204857092264227,"endHours":16.545885598508637,"quality":"neutral"},{"name":"Labha","start":"16:33","end":"17:53","startHours":16.545885598508637,"endHours":17.886914104753046,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:53","end":"19:33","startHours":17.886914104753046,"endHours":19.545885598508637,"quality":"inauspicious"},{"name":"Chala","start":"19:33","end":"21:12","startHours":19.545885598508637,"endHours":21.204857092264227,"quality":"neutral"},{"name":"Labha","start":"21:12","end":"22:52","startHours":21.204857092264227,"endHours":22.86382858601982,"quality":"auspicious"},{"name":"Amṛta","start":"22:52","end":"00:31","startHours":22.86382858601982,"endHours":24.52280007977541,"quality":"auspicious"},{"name":"Kāla","start":"00:31","end":"02:11","startHours":24.52280007977541,"endHours":26.181771573531,"quality":"inauspicious"},{"name":"Śubha","start":"02:11","end":"03:50","startHours":26.181771573531,"endHours":27.840743067286596,"quality":"auspicious"},{"name":"Roga","start":"03:50","end":"05:30","startHours":27.840743067286596,"endHours":29.499714561042186,"quality":"inauspicious"},{"name":"Udveg","start":"05:30","end":"07:10","startHours":29.499714561042186,"endHours":31.158686054797776,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:10","end":"08:10","startHours":7.1586860547977755,"endHours":8.158686054797776,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:10","end":"09:10","startHours":8.158686054797776,"endHours":9.158686054797776,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:10","end":"10:10","startHours":9.158686054797776,"endHours":10.158686054797776,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:10","end":"11:10","startHours":10.158686054797776,"endHours":11.158686054797776,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:10","end":"12:10","startHours":11.158686054797776,"endHours":12.158686054797776,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:10","end":"13:10","startHours":12.158686054797776,"endHours":13.158686054797776,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:10","end":"14:10","startHours":13.158686054797776,"endHours":14.158686054797776,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:10","end":"15:10","startHours":14.158686054797776,"endHours":15.158686054797776,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:10","end":"16:10","startHours":15.158686054797776,"endHours":16.158686054797776,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:10","end":"17:10","startHours":16.158686054797776,"endHours":17.158686054797776,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:10","end":"18:10","startHours":17.158686054797776,"endHours":18.158686054797776,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:10","end":"19:10","startHours":18.158686054797776,"endHours":19.158686054797776,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:10","end":"20:10","startHours":19.158686054797776,"endHours":20.158686054797776,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:10","end":"21:10","startHours":20.158686054797776,"endHours":21.158686054797776,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:10","end":"22:10","startHours":21.158686054797776,"endHours":22.158686054797776,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:10","end":"23:10","startHours":22.158686054797776,"endHours":23.158686054797776,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:10","end":"00:10","startHours":23.158686054797776,"endHours":24.158686054797776,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:10","end":"01:10","startHours":24.158686054797776,"endHours":25.158686054797776,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:10","end":"02:10","startHours":25.158686054797776,"endHours":26.158686054797776,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:10","end":"03:10","startHours":26.158686054797776,"endHours":27.158686054797776,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:10","end":"04:10","startHours":27.158686054797776,"endHours":28.158686054797776,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:10","end":"05:10","startHours":28.158686054797776,"endHours":29.158686054797776,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:10","end":"06:10","startHours":29.158686054797776,"endHours":30.158686054797776,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:10","end":"07:10","startHours":30.158686054797776,"endHours":31.158686054797776,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"North-East","rahuVasa":"South-West","anandadiYoga":{"name":"Ānanda","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":-19.382261300450157,"eotMinutes":-12.062804786524666,"ayanamsa":23.5605}},"calendars":{"vikram_samvat":2036,"vikram_samvatsara":"Aṅgirasa","saka_samvat":1901,"saka_samvatsara":"Siddhārthī","bengali_samvat":1386,"malayalam_era":1155,"nanakshahi_year":510,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Ekādaśī · Vikram 2036 Aṅgirasa · Śaka 1901 Siddhārthī"},"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":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 January 24, 1979 CE · Mathurā · Vidhyamitra","description":"January 24, 1979 CE for Mathurā: Kṛṣṇa Ekādaśī, sūryodaya 07:10, sūryāsta 17:53.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mathura/1979-01-24","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mathura/1979-01-24","sa":"https://sa.vidhyamitra.com/city/mathura/1979-01-24","hi":"https://hi.vidhyamitra.com/city/mathura/1979-01-24","x-default":"https://vidhyamitra.com/city/mathura/1979-01-24"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T12:44:43.964Z","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":"2026-05-14T12:44:43.964Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T12:44:43.964Z","pillar_versions":{"BOB-History":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}