{"id":"vidhyamitra:city-day:pushkar:1980-10-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/pushkar/1980-10-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1980-10-25","date_display":"October 25, 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":10,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444537.770833,"kali_year":5082,"ahargana":1856072.2708,"sun":{"sidereal_longitude":187.5379,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":23.4841,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":195.9462,"elapsed_within_tithi_degrees":3.9462},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4,"moon_longitude":23.4841,"elapsed_within_degrees":10.1508},"yoga":{"number":16,"name":"Siddhi","sum_longitude":211.022},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":10,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2444537.770833,"ahargana":1856072.2708,"kali_year":5082,"ayanamsa_lahiri":23.585,"grahas":{"sun":{"sidereal_longitude":188.199438,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":24.88453800000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false,"latitude":-4.4943},"mars":{"sidereal_longitude":225.934838,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":206.62583799999993,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":155.953938,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":150.250538,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":160.22033800000008,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":116.359,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":296.359,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":1980,"month":10,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444537.770833,"kali_year":5082,"ahargana":1856072.2708,"sun":{"sidereal_longitude":187.5379,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":23.4841,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":195.9462,"elapsed_within_tithi_degrees":3.9462},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4,"moon_longitude":23.4841,"elapsed_within_degrees":10.1508},"yoga":{"number":16,"name":"Siddhi","sum_longitude":211.022},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.494,"elongation":164.054},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.494,"opposition_distance":15.946}},"eclipse_window_40days":[]},"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":"06:36","sunsetLocal":"17:55","solarNoonLocal":"12:16","dayLengthHours":11.310274095960299,"dayLengthDisplay":"11 Hours 18 Mins 37 Secs","nightLengthDisplay":"12 Hours 41 Mins 23 Secs","moonriseLocal":"18:44","moonsetLocal":"08:01","rahuKala":{"name":"Rāhu Kāla","start":"09:26","end":"10:51","startHours":9.431850491560494,"endHours":10.845634753555533,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:40","end":"15:05","startHours":13.673203277545607,"endHours":15.086987539540644,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:36","end":"08:01","startHours":6.60428196757042,"endHours":8.018066229565457,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:15","end":"09:37","startHours":9.24334592329449,"endHours":9.6203550598265,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:05","end":"07:23","startHours":7.075543388235432,"endHours":7.37715069746104,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:53","end":"12:38","startHours":11.882409879018558,"endHours":12.636428152082578,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:06","end":"05:51","startHours":5.096245421442379,"endHours":5.8502636945064,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:40","end":"06:36","startHours":5.661759126240395,"endHours":6.60428196757042,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:09","end":"14:54","startHours":14.14446469821062,"endHours":14.898482971274639,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:43","end":"18:07","startHours":17.71455606353072,"endHours":18.114556063530717,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:55","end":"18:23","startHours":17.914556063530718,"endHours":18.38581748419573,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:40","end":"19:25","startHours":17.664556063530718,"endHours":19.414556063530718,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:53","end":"00:38","startHours":23.88240987901856,"endHours":24.63642815208258,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:36","end":"08:01","startHours":6.60428196757042,"endHours":8.018066229565457,"quality":"inauspicious"},{"name":"Śubha","start":"08:01","end":"09:26","startHours":8.018066229565457,"endHours":9.431850491560494,"quality":"auspicious"},{"name":"Roga","start":"09:26","end":"10:51","startHours":9.431850491560494,"endHours":10.845634753555533,"quality":"inauspicious"},{"name":"Udveg","start":"10:51","end":"12:16","startHours":10.845634753555533,"endHours":12.25941901555057,"quality":"inauspicious"},{"name":"Chala","start":"12:16","end":"13:40","startHours":12.25941901555057,"endHours":13.673203277545607,"quality":"neutral"},{"name":"Labha","start":"13:40","end":"15:05","startHours":13.673203277545607,"endHours":15.086987539540644,"quality":"auspicious"},{"name":"Amṛta","start":"15:05","end":"16:30","startHours":15.086987539540644,"endHours":16.50077180153568,"quality":"auspicious"},{"name":"Kāla","start":"16:30","end":"17:55","startHours":16.50077180153568,"endHours":17.914556063530718,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:55","end":"19:30","startHours":17.914556063530718,"endHours":19.50077180153568,"quality":"auspicious"},{"name":"Amṛta","start":"19:30","end":"21:05","startHours":19.50077180153568,"endHours":21.086987539540644,"quality":"auspicious"},{"name":"Kāla","start":"21:05","end":"22:40","startHours":21.086987539540644,"endHours":22.673203277545603,"quality":"inauspicious"},{"name":"Śubha","start":"22:40","end":"00:16","startHours":22.673203277545603,"endHours":24.25941901555057,"quality":"auspicious"},{"name":"Roga","start":"00:16","end":"01:51","startHours":24.25941901555057,"endHours":25.84563475355553,"quality":"inauspicious"},{"name":"Udveg","start":"01:51","end":"03:26","startHours":25.84563475355553,"endHours":27.431850491560493,"quality":"inauspicious"},{"name":"Chala","start":"03:26","end":"05:01","startHours":27.431850491560493,"endHours":29.018066229565456,"quality":"neutral"},{"name":"Labha","start":"05:01","end":"06:36","startHours":29.018066229565456,"endHours":30.60428196757042,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:36","end":"07:36","startHours":6.60428196757042,"endHours":7.60428196757042,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:36","end":"08:36","startHours":7.60428196757042,"endHours":8.604281967570419,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:36","end":"09:36","startHours":8.604281967570419,"endHours":9.604281967570419,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:36","end":"10:36","startHours":9.604281967570419,"endHours":10.604281967570419,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:36","end":"11:36","startHours":10.604281967570419,"endHours":11.604281967570419,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:36","end":"12:36","startHours":11.604281967570419,"endHours":12.604281967570419,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:36","end":"13:36","startHours":12.604281967570419,"endHours":13.604281967570419,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:36","end":"14:36","startHours":13.604281967570419,"endHours":14.604281967570419,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:36","end":"15:36","startHours":14.604281967570419,"endHours":15.604281967570419,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:36","end":"16:36","startHours":15.604281967570419,"endHours":16.60428196757042,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:36","end":"17:36","startHours":16.60428196757042,"endHours":17.60428196757042,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:36","end":"18:36","startHours":17.60428196757042,"endHours":18.60428196757042,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:36","end":"19:36","startHours":18.60428196757042,"endHours":19.60428196757042,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:36","end":"20:36","startHours":19.60428196757042,"endHours":20.60428196757042,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:36","end":"21:36","startHours":20.60428196757042,"endHours":21.60428196757042,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:36","end":"22:36","startHours":21.60428196757042,"endHours":22.60428196757042,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:36","end":"23:36","startHours":22.60428196757042,"endHours":23.60428196757042,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:36","end":"00:36","startHours":23.60428196757042,"endHours":24.60428196757042,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:36","end":"01:36","startHours":24.60428196757042,"endHours":25.60428196757042,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:36","end":"02:36","startHours":25.60428196757042,"endHours":26.60428196757042,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:36","end":"03:36","startHours":26.60428196757042,"endHours":27.60428196757042,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:36","end":"04:36","startHours":27.60428196757042,"endHours":28.60428196757042,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:36","end":"05:36","startHours":28.60428196757042,"endHours":29.60428196757042,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:36","end":"06:36","startHours":29.60428196757042,"endHours":30.60428196757042,"planetary_lord":"Mercury"}],"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":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"East","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-12.092795117798898,"eotMinutes":16.234859066965946,"ayanamsa":23.585}},"calendars":{"vikram_samvat":2037,"vikram_samvatsara":"Śrīmukha","saka_samvat":1902,"saka_samvatsara":"Raudra","bengali_samvat":1387,"malayalam_era":1156,"nanakshahi_year":511,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Kṛṣṇa Dvitīyā · Vikram 2037 Śrīmukha · Śaka 1902 Raudra"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 October 25, 1980 CE · Puṣkar · Vidhyamitra","description":"October 25, 1980 CE for Puṣkar: Kṛṣṇa Dvitīyā, sūryodaya 06:36, sūryāsta 17:55.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/pushkar/1980-10-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/pushkar/1980-10-25","sa":"https://sa.vidhyamitra.com/city/pushkar/1980-10-25","hi":"https://hi.vidhyamitra.com/city/pushkar/1980-10-25","x-default":"https://vidhyamitra.com/city/pushkar/1980-10-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T13:38:17.789Z","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":"2026-05-31T13:38:17.789Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T13:38:17.789Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}