{"id":"vidhyamitra:city-day:pushkar:1980-08-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/pushkar/1980-08-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1980-08-15","date_display":"August 15, 1980 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":1980,"month":8,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444466.770833,"kali_year":5082,"ahargana":1856001.2708,"sun":{"sidereal_longitude":118.2178,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":168.975,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":50.7572,"elapsed_within_tithi_degrees":2.7572},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":168.975,"elapsed_within_degrees":8.975},"yoga":{"number":22,"name":"Sādhya","sum_longitude":287.1928},"karana":{"half_tithi_index":8,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":1980,"month":8,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2444466.770833,"ahargana":1856001.2708,"kali_year":5082,"ayanamsa_lahiri":23.5823,"grahas":{"sun":{"sidereal_longitude":118.78605099999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":166.019451,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false,"latitude":3.3872},"mars":{"sidereal_longitude":177.65245099999993,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":107.29965099999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":140.858451,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":73.58985100000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":151.690251,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":120.121,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":300.121,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"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":1980,"month":8,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444466.770833,"kali_year":5082,"ahargana":1856001.2708,"sun":{"sidereal_longitude":118.2178,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":168.975,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":50.7572,"elapsed_within_tithi_degrees":2.7572},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":168.975,"elapsed_within_degrees":8.975},"yoga":{"number":22,"name":"Sādhya","sum_longitude":287.1928},"karana":{"half_tithi_index":8,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.387,"elongation":50.757},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.387,"opposition_distance":129.243}},"eclipse_window_40days":[{"offset_days":-18,"type":"lunar","occurs":true,"moon_latitude":1.393,"opposition_distance":1.959},{"offset_days":11,"type":"lunar","occurs":true,"moon_latitude":-0.515,"opposition_distance":2.645}]},"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":"06:03","sunsetLocal":"19:09","solarNoonLocal":"12:36","dayLengthHours":13.084670419578558,"dayLengthDisplay":"13 Hours 05 Mins 05 Secs","nightLengthDisplay":"10 Hours 54 Mins 55 Secs","moonriseLocal":"09:50","moonsetLocal":"21:40","rahuKala":{"name":"Rāhu Kāla","start":"10:58","end":"12:36","startHours":10.964027992996488,"endHours":12.59961179544381,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:52","end":"17:30","startHours":15.87077940033845,"endHours":17.506363202785767,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:42","end":"09:20","startHours":7.69286038810185,"endHours":9.32844419054917,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:07","end":"09:33","startHours":9.110366350222861,"endHours":9.54652203087548,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:36","end":"06:57","startHours":6.602471186470304,"endHours":6.951395730992399,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:10","end":"13:02","startHours":12.163456114791192,"endHours":13.035767476096428,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:19","end":"05:11","startHours":4.312653863044056,"endHours":5.184965224349293,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:58","end":"06:03","startHours":4.966887384022984,"endHours":6.05727658565453,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:47","end":"15:39","startHours":14.780390198706904,"endHours":15.652701560012142,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:57","end":"19:21","startHours":18.94194700523309,"endHours":19.341947005233088,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:09","end":"19:41","startHours":19.14194700523309,"endHours":19.68714160604886,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:54","end":"20:39","startHours":18.89194700523309,"endHours":20.64194700523309,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:10","end":"01:02","startHours":24.16345611479119,"endHours":25.035767476096428,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:03","end":"07:42","startHours":6.05727658565453,"endHours":7.69286038810185,"quality":"neutral"},{"name":"Labha","start":"07:42","end":"09:20","startHours":7.69286038810185,"endHours":9.32844419054917,"quality":"auspicious"},{"name":"Amṛta","start":"09:20","end":"10:58","startHours":9.32844419054917,"endHours":10.964027992996488,"quality":"auspicious"},{"name":"Kāla","start":"10:58","end":"12:36","startHours":10.964027992996488,"endHours":12.59961179544381,"quality":"inauspicious"},{"name":"Śubha","start":"12:36","end":"14:14","startHours":12.59961179544381,"endHours":14.235195597891128,"quality":"auspicious"},{"name":"Roga","start":"14:14","end":"15:52","startHours":14.235195597891128,"endHours":15.87077940033845,"quality":"inauspicious"},{"name":"Udveg","start":"15:52","end":"17:30","startHours":15.87077940033845,"endHours":17.506363202785767,"quality":"inauspicious"},{"name":"Chala","start":"17:30","end":"19:09","startHours":17.506363202785767,"endHours":19.14194700523309,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"19:09","end":"20:30","startHours":19.14194700523309,"endHours":20.50636320278577,"quality":"inauspicious"},{"name":"Udveg","start":"20:30","end":"21:52","startHours":20.50636320278577,"endHours":21.87077940033845,"quality":"inauspicious"},{"name":"Chala","start":"21:52","end":"23:14","startHours":21.87077940033845,"endHours":23.235195597891128,"quality":"neutral"},{"name":"Labha","start":"23:14","end":"00:36","startHours":23.235195597891128,"endHours":24.59961179544381,"quality":"auspicious"},{"name":"Amṛta","start":"00:36","end":"01:58","startHours":24.59961179544381,"endHours":25.964027992996492,"quality":"auspicious"},{"name":"Kāla","start":"01:58","end":"03:20","startHours":25.964027992996492,"endHours":27.32844419054917,"quality":"inauspicious"},{"name":"Śubha","start":"03:20","end":"04:42","startHours":27.32844419054917,"endHours":28.69286038810185,"quality":"auspicious"},{"name":"Roga","start":"04:42","end":"06:03","startHours":28.69286038810185,"endHours":30.05727658565453,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:03","end":"07:03","startHours":6.05727658565453,"endHours":7.05727658565453,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:03","end":"08:03","startHours":7.05727658565453,"endHours":8.057276585654531,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:03","end":"09:03","startHours":8.057276585654531,"endHours":9.057276585654531,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:03","end":"10:03","startHours":9.057276585654531,"endHours":10.057276585654531,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:03","end":"11:03","startHours":10.057276585654531,"endHours":11.057276585654531,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:03","end":"12:03","startHours":11.057276585654531,"endHours":12.057276585654531,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:03","end":"13:03","startHours":12.057276585654531,"endHours":13.057276585654531,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:03","end":"14:03","startHours":13.057276585654531,"endHours":14.057276585654531,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:03","end":"15:03","startHours":14.057276585654531,"endHours":15.057276585654531,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:03","end":"16:03","startHours":15.057276585654531,"endHours":16.05727658565453,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:03","end":"17:03","startHours":16.05727658565453,"endHours":17.05727658565453,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:03","end":"18:03","startHours":17.05727658565453,"endHours":18.05727658565453,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:03","end":"19:03","startHours":18.05727658565453,"endHours":19.05727658565453,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:03","end":"20:03","startHours":19.05727658565453,"endHours":20.05727658565453,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:03","end":"21:03","startHours":20.05727658565453,"endHours":21.05727658565453,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:03","end":"22:03","startHours":21.05727658565453,"endHours":22.05727658565453,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:03","end":"23:03","startHours":22.05727658565453,"endHours":23.05727658565453,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:03","end":"00:03","startHours":23.05727658565453,"endHours":24.05727658565453,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:03","end":"01:03","startHours":24.05727658565453,"endHours":25.05727658565453,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:03","end":"02:03","startHours":25.05727658565453,"endHours":26.05727658565453,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:03","end":"03:03","startHours":26.05727658565453,"endHours":27.05727658565453,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:03","end":"04:03","startHours":27.05727658565453,"endHours":28.05727658565453,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:03","end":"05:03","startHours":28.05727658565453,"endHours":29.05727658565453,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:03","end":"06:03","startHours":29.05727658565453,"endHours":30.05727658565453,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"North-West","rahuVasa":"South-East","anandadiYoga":{"name":"Saumya","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":14.054726239674089,"eotMinutes":-4.176707726628523,"ayanamsa":23.5823}},"calendars":{"vikram_samvat":2037,"vikram_samvatsara":"Śrīmukha","saka_samvat":1902,"saka_samvatsara":"Raudra","bengali_samvat":1387,"malayalam_era":1156,"nanakshahi_year":511,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Śukla Pañcamī · Vikram 2037 Śrīmukha · Śaka 1902 Raudra"},"festivals":[],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 August 15, 1980 CE · Puṣkar · Vidhyamitra","description":"August 15, 1980 CE for Puṣkar: Śukla Pañcamī, sūryodaya 06:03, sūryāsta 19:09.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/pushkar/1980-08-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/pushkar/1980-08-15","sa":"https://sa.vidhyamitra.com/city/pushkar/1980-08-15","hi":"https://hi.vidhyamitra.com/city/pushkar/1980-08-15","x-default":"https://vidhyamitra.com/city/pushkar/1980-08-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-30T23:10:26.611Z","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":"2026-05-30T23:10:26.611Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-30T23:10:26.611Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}