{"id":"vidhyamitra:city-day:lucknow:1909-06-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/lucknow/1909-06-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1909-06-18","date_display":"June 18, 1909 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":1909,"month":6,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2418475.770833,"kali_year":5011,"ahargana":1830010.2708,"sun":{"sidereal_longitude":63.5328,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":66.2113,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":2.6785,"elapsed_within_tithi_degrees":2.6785},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4,"moon_longitude":66.2113,"elapsed_within_degrees":12.8779},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":129.7441},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"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":1909,"month":6,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2418475.770833,"ahargana":1830010.2708,"kali_year":5011,"ayanamsa_lahiri":22.5882,"grahas":{"sun":{"sidereal_longitude":63.565998000000036,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":64.399498,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false,"latitude":0.7003},"mars":{"sidereal_longitude":322.49389799999994,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":60.10409800000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":136.308898,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":78.33079800000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":359.836598,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":57.2492,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":237.2492,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":1909,"month":6,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2418475.770833,"kali_year":5011,"ahargana":1830010.2708,"sun":{"sidereal_longitude":63.5328,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":66.2113,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":2.6785,"elapsed_within_tithi_degrees":2.6785},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4,"moon_longitude":66.2113,"elapsed_within_degrees":12.8779},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":129.7441},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":true,"moon_latitude":0.7,"elongation":2.678},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.7,"opposition_distance":177.322}},"eclipse_window_40days":[{"offset_days":-14,"type":"lunar","occurs":true,"moon_latitude":0.668,"opposition_distance":0.799},{"offset_days":0,"type":"solar","occurs":true,"moon_latitude":0.7,"elongation":2.678}]},"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":"05:12","sunsetLocal":"19:02","solarNoonLocal":"12:07","dayLengthHours":13.824662185906462,"dayLengthDisplay":"13 Hours 49 Mins 29 Secs","nightLengthDisplay":"10 Hours 10 Mins 31 Secs","moonriseLocal":"05:17","moonsetLocal":"19:04","rahuKala":{"name":"Rāhu Kāla","start":"10:23","end":"12:07","startHours":10.389114454543357,"endHours":12.117197227781663,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:34","end":"17:18","startHours":15.573362774258278,"endHours":17.301445547496588,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:56","end":"08:40","startHours":6.932948908066741,"endHours":8.661031681305047,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:26","end":"08:53","startHours":8.430620644873274,"endHours":8.891442717736822,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:47","end":"06:09","startHours":5.780893725907869,"endHours":6.149551384198707,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:39","end":"12:35","startHours":11.656375154918114,"endHours":12.578019300645211,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:22","end":"04:17","startHours":3.361577843374238,"endHours":4.283221989101335,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:03","end":"05:12","startHours":4.052810952669561,"endHours":5.204866134828433,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:25","end":"15:21","startHours":14.421307592099406,"endHours":15.342951737826503,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:50","end":"19:14","startHours":18.829528320734894,"endHours":19.229528320734893,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:02","end":"19:36","startHours":19.029528320734894,"endHours":19.605555911814328,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:47","end":"20:32","startHours":18.779528320734894,"endHours":20.529528320734894,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:39","end":"00:35","startHours":23.656375154918113,"endHours":24.578019300645213,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"05:12","end":"06:56","startHours":5.204866134828433,"endHours":6.932948908066741,"quality":"neutral"},{"name":"Labha","start":"06:56","end":"08:40","startHours":6.932948908066741,"endHours":8.661031681305047,"quality":"auspicious"},{"name":"Amṛta","start":"08:40","end":"10:23","startHours":8.661031681305047,"endHours":10.389114454543357,"quality":"auspicious"},{"name":"Kāla","start":"10:23","end":"12:07","startHours":10.389114454543357,"endHours":12.117197227781663,"quality":"inauspicious"},{"name":"Śubha","start":"12:07","end":"13:51","startHours":12.117197227781663,"endHours":13.845280001019972,"quality":"auspicious"},{"name":"Roga","start":"13:51","end":"15:34","startHours":13.845280001019972,"endHours":15.573362774258278,"quality":"inauspicious"},{"name":"Udveg","start":"15:34","end":"17:18","startHours":15.573362774258278,"endHours":17.301445547496588,"quality":"inauspicious"},{"name":"Chala","start":"17:18","end":"19:02","startHours":17.301445547496588,"endHours":19.029528320734894,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"19:02","end":"20:18","startHours":19.029528320734894,"endHours":20.301445547496584,"quality":"inauspicious"},{"name":"Udveg","start":"20:18","end":"21:34","startHours":20.301445547496584,"endHours":21.57336277425828,"quality":"inauspicious"},{"name":"Chala","start":"21:34","end":"22:51","startHours":21.57336277425828,"endHours":22.845280001019972,"quality":"neutral"},{"name":"Labha","start":"22:51","end":"00:07","startHours":22.845280001019972,"endHours":24.117197227781663,"quality":"auspicious"},{"name":"Amṛta","start":"00:07","end":"01:23","startHours":24.117197227781663,"endHours":25.389114454543353,"quality":"auspicious"},{"name":"Kāla","start":"01:23","end":"02:40","startHours":25.389114454543353,"endHours":26.661031681305047,"quality":"inauspicious"},{"name":"Śubha","start":"02:40","end":"03:56","startHours":26.661031681305047,"endHours":27.93294890806674,"quality":"auspicious"},{"name":"Roga","start":"03:56","end":"05:12","startHours":27.93294890806674,"endHours":29.204866134828432,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:12","end":"06:12","startHours":5.204866134828433,"endHours":6.204866134828433,"planetary_lord":"Venus"},{"name":"Hora 2","start":"06:12","end":"07:12","startHours":6.204866134828433,"endHours":7.204866134828433,"planetary_lord":"Sun"},{"name":"Hora 3","start":"07:12","end":"08:12","startHours":7.204866134828433,"endHours":8.204866134828432,"planetary_lord":"Mars"},{"name":"Hora 4","start":"08:12","end":"09:12","startHours":8.204866134828432,"endHours":9.204866134828432,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"09:12","end":"10:12","startHours":9.204866134828432,"endHours":10.204866134828432,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"10:12","end":"11:12","startHours":10.204866134828432,"endHours":11.204866134828432,"planetary_lord":"Moon"},{"name":"Hora 7","start":"11:12","end":"12:12","startHours":11.204866134828432,"endHours":12.204866134828432,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"12:12","end":"13:12","startHours":12.204866134828432,"endHours":13.204866134828432,"planetary_lord":"Venus"},{"name":"Hora 9","start":"13:12","end":"14:12","startHours":13.204866134828432,"endHours":14.204866134828432,"planetary_lord":"Sun"},{"name":"Hora 10","start":"14:12","end":"15:12","startHours":14.204866134828432,"endHours":15.204866134828432,"planetary_lord":"Mars"},{"name":"Hora 11","start":"15:12","end":"16:12","startHours":15.204866134828432,"endHours":16.204866134828432,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"16:12","end":"17:12","startHours":16.204866134828432,"endHours":17.204866134828432,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"17:12","end":"18:12","startHours":17.204866134828432,"endHours":18.204866134828432,"planetary_lord":"Moon"},{"name":"Hora 14","start":"18:12","end":"19:12","startHours":18.204866134828432,"endHours":19.204866134828432,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"19:12","end":"20:12","startHours":19.204866134828432,"endHours":20.204866134828432,"planetary_lord":"Venus"},{"name":"Hora 16","start":"20:12","end":"21:12","startHours":20.204866134828432,"endHours":21.204866134828432,"planetary_lord":"Sun"},{"name":"Hora 17","start":"21:12","end":"22:12","startHours":21.204866134828432,"endHours":22.204866134828432,"planetary_lord":"Mars"},{"name":"Hora 18","start":"22:12","end":"23:12","startHours":22.204866134828432,"endHours":23.204866134828432,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"23:12","end":"00:12","startHours":23.204866134828432,"endHours":24.204866134828432,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"00:12","end":"01:12","startHours":24.204866134828432,"endHours":25.204866134828432,"planetary_lord":"Moon"},{"name":"Hora 21","start":"01:12","end":"02:12","startHours":25.204866134828432,"endHours":26.204866134828432,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"02:12","end":"03:12","startHours":26.204866134828432,"endHours":27.204866134828432,"planetary_lord":"Venus"},{"name":"Hora 23","start":"03:12","end":"04:12","startHours":27.204866134828432,"endHours":28.204866134828432,"planetary_lord":"Sun"},{"name":"Hora 24","start":"04:12","end":"05:12","startHours":28.204866134828432,"endHours":29.204866134828432,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"South-East","anandadiYoga":{"name":"Rākṣasa","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":23.38058212644844,"eotMinutes":-0.8166336668997627,"ayanamsa":22.5882}},"calendars":{"vikram_samvat":1966,"vikram_samvatsara":"Dundubhi","saka_samvat":1831,"saka_samvatsara":"Saumya","bengali_samvat":1316,"malayalam_era":1085,"nanakshahi_year":440,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Pratipada · Vikram 1966 Dundubhi · Śaka 1831 Saumya"},"festivals":[{"id":"ashadha-gupta-navratri-start","name":"Āṣāḍha Gupta Navrātri Start","name_sanskrit":"आषाढ गुप्त नवरात्रि आरम्भ","tradition":"Shakta","associated_deity":"Devī (10 Mahāvidyās)","significance":"Second Gupta Navrātri.","vrata":true,"detection":{"tithi_number":1,"tithi_paksha":"Śukla","lunar_month":"Āṣāḍha"},"precedence":3}],"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":"lucknow"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga June 18, 1909 CE · Lucknow, Uttar Pradesh · Vidhyamitra","description":"June 18, 1909 CE for Lucknow, Uttar Pradesh: Śukla Pratipada, sūryodaya 05:12, sūryāsta 19:02.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/lucknow/1909-06-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/lucknow/1909-06-18","sa":"https://sa.vidhyamitra.com/city/lucknow/1909-06-18","hi":"https://hi.vidhyamitra.com/city/lucknow/1909-06-18","x-default":"https://vidhyamitra.com/city/lucknow/1909-06-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T00:21:47.211Z","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":"2026-06-03T00:21:47.211Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T00:21:47.211Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}