{"id":"vidhyamitra:city-day:pushkar:1964-07-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/pushkar/1964-07-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1964-07-13","date_display":"July 13, 1964 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":1964,"month":7,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2438589.770833,"kali_year":5066,"ahargana":1850124.2708,"sun":{"sidereal_longitude":86.9818,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":134.1518,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":47.1699,"elapsed_within_tithi_degrees":11.1699},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1,"moon_longitude":134.1518,"elapsed_within_degrees":0.8185},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":221.1336},"karana":{"half_tithi_index":7,"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":1964,"month":7,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2438589.770833,"ahargana":1850124.2708,"kali_year":5066,"ayanamsa_lahiri":23.3575,"grahas":{"sun":{"sidereal_longitude":87.316595,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"moon":{"sidereal_longitude":135.50019499999996,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false,"latitude":3.9957},"mars":{"sidereal_longitude":55.089395000000025,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":104.60729500000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":27.52069499999999,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":57.393894999999986,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":311.77119500000003,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":71.5127,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":251.5127,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","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":1964,"month":7,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2438589.770833,"kali_year":5066,"ahargana":1850124.2708,"sun":{"sidereal_longitude":86.9818,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":134.1518,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":4,"name":"Caturthī","paksha":"Śukla","full_name":"Śukla Caturthī","elongation_degrees":47.1699,"elapsed_within_tithi_degrees":11.1699},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1,"moon_longitude":134.1518,"elapsed_within_degrees":0.8185},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":221.1336},"karana":{"half_tithi_index":7,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.996,"elongation":47.17},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.996,"opposition_distance":132.83}},"eclipse_window_40days":[{"offset_days":-18,"type":"lunar","occurs":true,"moon_latitude":0.14,"opposition_distance":0.737}]},"city":{"slug":"pushkar","name":"Puṣkar","lat":26.49,"lon":74.55,"tz_offset_hours":5.5,"state":"Rajasthan","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"pushkar","name":"Puṣkar","lat":26.49,"lon":74.55,"tz_offset_hours":5.5,"state":"Rajasthan","country":"IN","tier":"tirtha"},"sunriseLocal":"05:47","sunsetLocal":"19:27","solarNoonLocal":"12:37","dayLengthHours":13.673399915225978,"dayLengthDisplay":"13 Hours 40 Mins 24 Secs","nightLengthDisplay":"10 Hours 19 Mins 36 Secs","moonriseLocal":"09:31","moonsetLocal":"22:09","rahuKala":{"name":"Rāhu Kāla","start":"07:30","end":"09:12","startHours":7.491832179226271,"endHours":9.201007168629518,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:55","end":"12:37","startHours":10.910182158032764,"endHours":12.619357147436013,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:20","end":"16:02","startHours":14.32853213683926,"endHours":16.03770712624251,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:58","end":"09:26","startHours":8.973117170042418,"endHours":9.428897167216618,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:21","end":"06:43","startHours":6.352382186290773,"endHours":6.717006184030132,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:10","end":"13:05","startHours":12.163577150261814,"endHours":13.075137144610212,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:58","end":"04:52","startHours":3.9595372011262264,"endHours":4.871097195474625,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:39","end":"05:47","startHours":4.643207196887525,"endHours":5.7826571898230235,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:54","end":"15:49","startHours":14.898257133307009,"endHours":15.809817127655407,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:15","end":"19:39","startHours":19.256057105049003,"endHours":19.656057105049,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:27","end":"20:02","startHours":19.456057105049002,"endHours":20.02578210151675,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:12","end":"20:57","startHours":19.206057105049002,"endHours":20.956057105049002,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:10","end":"01:05","startHours":24.163577150261812,"endHours":25.075137144610213,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:47","end":"07:30","startHours":5.7826571898230235,"endHours":7.491832179226271,"quality":"auspicious"},{"name":"Kāla","start":"07:30","end":"09:12","startHours":7.491832179226271,"endHours":9.201007168629518,"quality":"inauspicious"},{"name":"Śubha","start":"09:12","end":"10:55","startHours":9.201007168629518,"endHours":10.910182158032764,"quality":"auspicious"},{"name":"Roga","start":"10:55","end":"12:37","startHours":10.910182158032764,"endHours":12.619357147436013,"quality":"inauspicious"},{"name":"Udveg","start":"12:37","end":"14:20","startHours":12.619357147436013,"endHours":14.32853213683926,"quality":"inauspicious"},{"name":"Chala","start":"14:20","end":"16:02","startHours":14.32853213683926,"endHours":16.03770712624251,"quality":"neutral"},{"name":"Labha","start":"16:02","end":"17:45","startHours":16.03770712624251,"endHours":17.746882115645754,"quality":"auspicious"},{"name":"Amṛta","start":"17:45","end":"19:27","startHours":17.746882115645754,"endHours":19.456057105049002,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:27","end":"20:45","startHours":19.456057105049002,"endHours":20.746882115645754,"quality":"neutral"},{"name":"Labha","start":"20:45","end":"22:02","startHours":20.746882115645754,"endHours":22.03770712624251,"quality":"auspicious"},{"name":"Amṛta","start":"22:02","end":"23:20","startHours":22.03770712624251,"endHours":23.32853213683926,"quality":"auspicious"},{"name":"Kāla","start":"23:20","end":"00:37","startHours":23.32853213683926,"endHours":24.619357147436013,"quality":"inauspicious"},{"name":"Śubha","start":"00:37","end":"01:55","startHours":24.619357147436013,"endHours":25.910182158032764,"quality":"auspicious"},{"name":"Roga","start":"01:55","end":"03:12","startHours":25.910182158032764,"endHours":27.201007168629516,"quality":"inauspicious"},{"name":"Udveg","start":"03:12","end":"04:30","startHours":27.201007168629516,"endHours":28.49183217922627,"quality":"inauspicious"},{"name":"Chala","start":"04:30","end":"05:47","startHours":28.49183217922627,"endHours":29.782657189823023,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:47","end":"06:47","startHours":5.7826571898230235,"endHours":6.7826571898230235,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:47","end":"07:47","startHours":6.7826571898230235,"endHours":7.7826571898230235,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:47","end":"08:47","startHours":7.7826571898230235,"endHours":8.782657189823023,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:47","end":"09:47","startHours":8.782657189823023,"endHours":9.782657189823023,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:47","end":"10:47","startHours":9.782657189823023,"endHours":10.782657189823023,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:47","end":"11:47","startHours":10.782657189823023,"endHours":11.782657189823023,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:47","end":"12:47","startHours":11.782657189823023,"endHours":12.782657189823023,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:47","end":"13:47","startHours":12.782657189823023,"endHours":13.782657189823023,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:47","end":"14:47","startHours":13.782657189823023,"endHours":14.782657189823023,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:47","end":"15:47","startHours":14.782657189823023,"endHours":15.782657189823023,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:47","end":"16:47","startHours":15.782657189823023,"endHours":16.782657189823023,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:47","end":"17:47","startHours":16.782657189823023,"endHours":17.782657189823023,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:47","end":"18:47","startHours":17.782657189823023,"endHours":18.782657189823023,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:47","end":"19:47","startHours":18.782657189823023,"endHours":19.782657189823023,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:47","end":"20:47","startHours":19.782657189823023,"endHours":20.782657189823023,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:47","end":"21:47","startHours":20.782657189823023,"endHours":21.782657189823023,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:47","end":"22:47","startHours":21.782657189823023,"endHours":22.782657189823023,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:47","end":"23:47","startHours":22.782657189823023,"endHours":23.782657189823023,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:47","end":"00:47","startHours":23.782657189823023,"endHours":24.782657189823023,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:47","end":"01:47","startHours":24.782657189823023,"endHours":25.782657189823023,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:47","end":"02:47","startHours":25.782657189823023,"endHours":26.782657189823023,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:47","end":"03:47","startHours":26.782657189823023,"endHours":27.782657189823023,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:47","end":"04:47","startHours":27.782657189823023,"endHours":28.782657189823023,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:47","end":"05:47","startHours":28.782657189823023,"endHours":29.782657189823023,"planetary_lord":"Venus"}],"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","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"West","rahuVasa":"North-East","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"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":21.846421641481214,"eotMinutes":-5.361428846160681,"ayanamsa":23.3575}},"calendars":{"vikram_samvat":2021,"vikram_samvatsara":"Piṅgala","saka_samvat":1886,"saka_samvatsara":"Krodhi","bengali_samvat":1371,"malayalam_era":1140,"nanakshahi_year":495,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Caturthī · Vikram 2021 Piṅgala · Śaka 1886 Krodhi"},"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},{"id":"vinayaka-chaturthi","name":"Vināyaka Caturthī (monthly)","name_sanskrit":"विनायक चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Śukla-pakṣa Caturthī; auspicious for new ventures.","vrata":true,"detection":{"tithi_number":4,"tithi_paksha":"Śukla"},"precedence":6}],"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":[]},"validity":{"eternal":false,"location_specific":"pushkar"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga July 13, 1964 CE · Puṣkar · Vidhyamitra","description":"July 13, 1964 CE for Puṣkar: Śukla Caturthī, sūryodaya 05:47, sūryāsta 19:27.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/pushkar/1964-07-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/pushkar/1964-07-13","sa":"https://sa.vidhyamitra.com/city/pushkar/1964-07-13","hi":"https://hi.vidhyamitra.com/city/pushkar/1964-07-13","x-default":"https://vidhyamitra.com/city/pushkar/1964-07-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-20T01:49:49.367Z","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":"2026-05-20T01:49:49.367Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-20T01:49:49.367Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}