{"id":"vidhyamitra:city-day:lucknow:1983-07-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/lucknow/1983-07-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1983-07-25","date_display":"July 25, 1983 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":1983,"month":7,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445540.770833,"kali_year":5085,"ahargana":1857075.2708,"sun":{"sidereal_longitude":97.4872,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":279.5838,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":182.0965,"elapsed_within_tithi_degrees":2.0965},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4,"moon_longitude":279.5838,"elapsed_within_degrees":12.9171},"yoga":{"number":2,"name":"Prīti","sum_longitude":17.071},"karana":{"half_tithi_index":30,"name":"Bālava"},"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":1983,"month":7,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2445540.770833,"ahargana":1857075.2708,"kali_year":5085,"ayanamsa_lahiri":23.6234,"grahas":{"sun":{"sidereal_longitude":97.93951600000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"moon":{"sidereal_longitude":278.558816,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false,"latitude":-2.6666},"mars":{"sidereal_longitude":83.81571600000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":114.20301599999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":218.28081599999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":134.38261599999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":true},"saturn":{"sidereal_longitude":184.22421599999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":63.2153,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":243.2153,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","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":1983,"month":7,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445540.770833,"kali_year":5085,"ahargana":1857075.2708,"sun":{"sidereal_longitude":97.4872,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":279.5838,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":182.0965,"elapsed_within_tithi_degrees":2.0965},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4,"moon_longitude":279.5838,"elapsed_within_degrees":12.9171},"yoga":{"number":2,"name":"Prīti","sum_longitude":17.071},"karana":{"half_tithi_index":30,"name":"Bālava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.667,"elongation":177.903},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.667,"opposition_distance":2.097}},"eclipse_window_40days":[]},"city":{"slug":"lucknow","name":"Lucknow, Uttar Pradesh","lat":26.8467,"lon":80.9462,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"lucknow","name":"Lucknow, Uttar Pradesh","lat":26.8467,"lon":80.9462,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"05:26","sunsetLocal":"18:58","solarNoonLocal":"12:12","dayLengthHours":13.535477409740801,"dayLengthDisplay":"13 Hours 32 Mins 08 Secs","nightLengthDisplay":"10 Hours 27 Mins 52 Secs","moonriseLocal":"18:54","moonsetLocal":"05:36","rahuKala":{"name":"Rāhu Kāla","start":"07:08","end":"08:49","startHours":7.130743490221369,"endHours":8.822678166438969,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:31","end":"12:12","startHours":10.51461284265657,"endHours":12.20654751887417,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:54","end":"15:35","startHours":13.89848219509177,"endHours":15.59041687130937,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:36","end":"09:03","startHours":8.597086876276624,"endHours":9.048269456601316,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:00","end":"06:22","startHours":6.002787039409636,"endHours":6.363733103669391,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:45","end":"12:39","startHours":11.755364938549477,"endHours":12.657730099198865,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:38","end":"04:32","startHours":3.6340784927049956,"endHours":4.536443653354382,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:19","end":"05:26","startHours":4.310852363192035,"endHours":5.438808814003769,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:28","end":"15:22","startHours":14.462460420497637,"endHours":15.364825581147024,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:46","end":"19:10","startHours":18.77428622374457,"endHours":19.17428622374457,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:58","end":"19:32","startHours":18.97428622374457,"endHours":19.538264449150436,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:43","end":"20:28","startHours":18.72428622374457,"endHours":20.47428622374457,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:45","end":"00:39","startHours":23.755364938549477,"endHours":24.657730099198865,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:26","end":"07:08","startHours":5.438808814003769,"endHours":7.130743490221369,"quality":"auspicious"},{"name":"Kāla","start":"07:08","end":"08:49","startHours":7.130743490221369,"endHours":8.822678166438969,"quality":"inauspicious"},{"name":"Śubha","start":"08:49","end":"10:31","startHours":8.822678166438969,"endHours":10.51461284265657,"quality":"auspicious"},{"name":"Roga","start":"10:31","end":"12:12","startHours":10.51461284265657,"endHours":12.20654751887417,"quality":"inauspicious"},{"name":"Udveg","start":"12:12","end":"13:54","startHours":12.20654751887417,"endHours":13.89848219509177,"quality":"inauspicious"},{"name":"Chala","start":"13:54","end":"15:35","startHours":13.89848219509177,"endHours":15.59041687130937,"quality":"neutral"},{"name":"Labha","start":"15:35","end":"17:17","startHours":15.59041687130937,"endHours":17.28235154752697,"quality":"auspicious"},{"name":"Amṛta","start":"17:17","end":"18:58","startHours":17.28235154752697,"endHours":18.97428622374457,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:58","end":"20:17","startHours":18.97428622374457,"endHours":20.28235154752697,"quality":"neutral"},{"name":"Labha","start":"20:17","end":"21:35","startHours":20.28235154752697,"endHours":21.59041687130937,"quality":"auspicious"},{"name":"Amṛta","start":"21:35","end":"22:54","startHours":21.59041687130937,"endHours":22.89848219509177,"quality":"auspicious"},{"name":"Kāla","start":"22:54","end":"00:12","startHours":22.89848219509177,"endHours":24.20654751887417,"quality":"inauspicious"},{"name":"Śubha","start":"00:12","end":"01:31","startHours":24.20654751887417,"endHours":25.514612842656568,"quality":"auspicious"},{"name":"Roga","start":"01:31","end":"02:49","startHours":25.514612842656568,"endHours":26.82267816643897,"quality":"inauspicious"},{"name":"Udveg","start":"02:49","end":"04:08","startHours":26.82267816643897,"endHours":28.13074349022137,"quality":"inauspicious"},{"name":"Chala","start":"04:08","end":"05:26","startHours":28.13074349022137,"endHours":29.43880881400377,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:26","end":"06:26","startHours":5.438808814003769,"endHours":6.438808814003769,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:26","end":"07:26","startHours":6.438808814003769,"endHours":7.438808814003769,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:26","end":"08:26","startHours":7.438808814003769,"endHours":8.43880881400377,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:26","end":"09:26","startHours":8.43880881400377,"endHours":9.43880881400377,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:26","end":"10:26","startHours":9.43880881400377,"endHours":10.43880881400377,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:26","end":"11:26","startHours":10.43880881400377,"endHours":11.43880881400377,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:26","end":"12:26","startHours":11.43880881400377,"endHours":12.43880881400377,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:26","end":"13:26","startHours":12.43880881400377,"endHours":13.43880881400377,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:26","end":"14:26","startHours":13.43880881400377,"endHours":14.43880881400377,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:26","end":"15:26","startHours":14.43880881400377,"endHours":15.43880881400377,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:26","end":"16:26","startHours":15.43880881400377,"endHours":16.43880881400377,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:26","end":"17:26","startHours":16.43880881400377,"endHours":17.43880881400377,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:26","end":"18:26","startHours":17.43880881400377,"endHours":18.43880881400377,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:26","end":"19:26","startHours":18.43880881400377,"endHours":19.43880881400377,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:26","end":"20:26","startHours":19.43880881400377,"endHours":20.43880881400377,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:26","end":"21:26","startHours":20.43880881400377,"endHours":21.43880881400377,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:26","end":"22:26","startHours":21.43880881400377,"endHours":22.43880881400377,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:26","end":"23:26","startHours":22.43880881400377,"endHours":23.43880881400377,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:26","end":"00:26","startHours":23.43880881400377,"endHours":24.43880881400377,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:26","end":"01:26","startHours":24.43880881400377,"endHours":25.43880881400377,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:26","end":"02:26","startHours":25.43880881400377,"endHours":26.43880881400377,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:26","end":"03:26","startHours":26.43880881400377,"endHours":27.43880881400377,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:26","end":"04:26","startHours":27.43880881400377,"endHours":28.43880881400377,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:26","end":"05:26","startHours":28.43880881400377,"endHours":29.43880881400377,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Rākṣasa","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":19.809521172295565,"eotMinutes":-6.177651132450234,"ayanamsa":23.6234}},"calendars":{"vikram_samvat":2040,"vikram_samvatsara":"Dhātṛ","saka_samvat":1905,"saka_samvatsara":"Rudhirodgāri","bengali_samvat":1390,"malayalam_era":1159,"nanakshahi_year":514,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Āṣāḍha","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 Kṛṣṇa Pratipada · Vikram 2040 Dhātṛ · Śaka 1905 Rudhirodgāri"},"festivals":[],"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":"lucknow"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga July 25, 1983 CE · Lucknow, Uttar Pradesh · Vidhyamitra","description":"July 25, 1983 CE for Lucknow, Uttar Pradesh: Kṛṣṇa Pratipada, sūryodaya 05:26, sūryāsta 18:58.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/lucknow/1983-07-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/lucknow/1983-07-25","sa":"https://sa.vidhyamitra.com/city/lucknow/1983-07-25","hi":"https://hi.vidhyamitra.com/city/lucknow/1983-07-25","x-default":"https://vidhyamitra.com/city/lucknow/1983-07-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T01:50:10.697Z","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":"2026-06-02T01:50:10.697Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T01:50:10.697Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}