{"id":"vidhyamitra:city-day:lucknow:2128-06-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/lucknow/2128-06-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2128-06-13","date_display":"June 13, 2128 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":2128,"month":6,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2498459.770833,"kali_year":5230,"ahargana":1909994.2708,"sun":{"sidereal_longitude":56.2628,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":235.4895,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":179.2268,"elapsed_within_tithi_degrees":11.2268},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3,"moon_longitude":235.4895,"elapsed_within_degrees":8.8229},"yoga":{"number":22,"name":"Sādhya","sum_longitude":291.7523},"karana":{"half_tithi_index":29,"name":"Bava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2128,"month":6,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2498459.770833,"ahargana":1909994.2708,"kali_year":5230,"ayanamsa_lahiri":25.6473,"grahas":{"sun":{"sidereal_longitude":56.76482099999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":236.66162099999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false,"latitude":4.4738},"mars":{"sidereal_longitude":72.15612099999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":33.08342099999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":314.852521,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":64.979221,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":155.58562099999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":139.312,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":319.312,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":2128,"month":6,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2498459.770833,"kali_year":5230,"ahargana":1909994.2708,"sun":{"sidereal_longitude":56.2628,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":235.4895,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":179.2268,"elapsed_within_tithi_degrees":11.2268},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3,"moon_longitude":235.4895,"elapsed_within_degrees":8.8229},"yoga":{"number":22,"name":"Sādhya","sum_longitude":291.7523},"karana":{"half_tithi_index":29,"name":"Bava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.474,"elongation":179.227},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.474,"opposition_distance":0.773}},"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":"05:12","sunsetLocal":"19:00","solarNoonLocal":"12:06","dayLengthHours":13.811206268812334,"dayLengthDisplay":"13 Hours 48 Mins 40 Secs","nightLengthDisplay":"10 Hours 11 Mins 20 Secs","moonriseLocal":"18:53","moonsetLocal":"05:18","rahuKala":{"name":"Rāhu Kāla","start":"17:17","end":"19:00","startHours":17.279202690827944,"endHours":19.005603474429485,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:06","end":"13:50","startHours":12.100000340023318,"endHours":13.826401123624859,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:33","end":"17:17","startHours":15.552801907226403,"endHours":17.279202690827944,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:25","end":"08:53","startHours":8.417012001673363,"endHours":8.877385543967108,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:46","end":"06:08","startHours":5.769864133484332,"endHours":6.138162967319328,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:38","end":"12:34","startHours":11.639626797729573,"endHours":12.560373882317062,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:21","end":"04:16","startHours":3.3529030364421732,"endHours":4.273650121029663,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:03","end":"05:12","startHours":4.04346334988279,"endHours":5.194397205617151,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:24","end":"15:19","startHours":14.401868051492041,"endHours":15.32261513607953,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:48","end":"19:12","startHours":18.805603474429486,"endHours":19.205603474429484,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:00","end":"19:35","startHours":19.005603474429485,"endHours":19.581070402296664,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:45","end":"20:30","startHours":18.755603474429485,"endHours":20.505603474429485,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:38","end":"00:34","startHours":23.639626797729573,"endHours":24.560373882317062,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:12","end":"06:55","startHours":5.194397205617151,"endHours":6.920797989218693,"quality":"inauspicious"},{"name":"Chala","start":"06:55","end":"08:39","startHours":6.920797989218693,"endHours":8.647198772820236,"quality":"neutral"},{"name":"Labha","start":"08:39","end":"10:22","startHours":8.647198772820236,"endHours":10.373599556421777,"quality":"auspicious"},{"name":"Amṛta","start":"10:22","end":"12:06","startHours":10.373599556421777,"endHours":12.100000340023318,"quality":"auspicious"},{"name":"Kāla","start":"12:06","end":"13:50","startHours":12.100000340023318,"endHours":13.826401123624859,"quality":"inauspicious"},{"name":"Śubha","start":"13:50","end":"15:33","startHours":13.826401123624859,"endHours":15.552801907226403,"quality":"auspicious"},{"name":"Roga","start":"15:33","end":"17:17","startHours":15.552801907226403,"endHours":17.279202690827944,"quality":"inauspicious"},{"name":"Udveg","start":"17:17","end":"19:00","startHours":17.279202690827944,"endHours":19.005603474429485,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"19:00","end":"20:17","startHours":19.005603474429485,"endHours":20.279202690827944,"quality":"auspicious"},{"name":"Roga","start":"20:17","end":"21:33","startHours":20.279202690827944,"endHours":21.552801907226403,"quality":"inauspicious"},{"name":"Udveg","start":"21:33","end":"22:50","startHours":21.552801907226403,"endHours":22.82640112362486,"quality":"inauspicious"},{"name":"Chala","start":"22:50","end":"00:06","startHours":22.82640112362486,"endHours":24.100000340023318,"quality":"neutral"},{"name":"Labha","start":"00:06","end":"01:22","startHours":24.100000340023318,"endHours":25.373599556421777,"quality":"auspicious"},{"name":"Amṛta","start":"01:22","end":"02:39","startHours":25.373599556421777,"endHours":26.647198772820232,"quality":"auspicious"},{"name":"Kāla","start":"02:39","end":"03:55","startHours":26.647198772820232,"endHours":27.92079798921869,"quality":"inauspicious"},{"name":"Śubha","start":"03:55","end":"05:12","startHours":27.92079798921869,"endHours":29.19439720561715,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:12","end":"06:12","startHours":5.194397205617151,"endHours":6.194397205617151,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:12","end":"07:12","startHours":6.194397205617151,"endHours":7.194397205617151,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:12","end":"08:12","startHours":7.194397205617151,"endHours":8.19439720561715,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:12","end":"09:12","startHours":8.19439720561715,"endHours":9.19439720561715,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:12","end":"10:12","startHours":9.19439720561715,"endHours":10.19439720561715,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:12","end":"11:12","startHours":10.19439720561715,"endHours":11.19439720561715,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:12","end":"12:12","startHours":11.19439720561715,"endHours":12.19439720561715,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:12","end":"13:12","startHours":12.19439720561715,"endHours":13.19439720561715,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:12","end":"14:12","startHours":13.19439720561715,"endHours":14.19439720561715,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:12","end":"15:12","startHours":14.19439720561715,"endHours":15.19439720561715,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:12","end":"16:12","startHours":15.19439720561715,"endHours":16.19439720561715,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:12","end":"17:12","startHours":16.19439720561715,"endHours":17.19439720561715,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:12","end":"18:12","startHours":17.19439720561715,"endHours":18.19439720561715,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:12","end":"19:12","startHours":18.19439720561715,"endHours":19.19439720561715,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:12","end":"20:12","startHours":19.19439720561715,"endHours":20.19439720561715,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:12","end":"21:12","startHours":20.19439720561715,"endHours":21.19439720561715,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:12","end":"22:12","startHours":21.19439720561715,"endHours":22.19439720561715,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:12","end":"23:12","startHours":22.19439720561715,"endHours":23.19439720561715,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:12","end":"00:12","startHours":23.19439720561715,"endHours":24.19439720561715,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:12","end":"01:12","startHours":24.19439720561715,"endHours":25.19439720561715,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:12","end":"02:12","startHours":25.19439720561715,"endHours":26.19439720561715,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:12","end":"03:12","startHours":26.19439720561715,"endHours":27.19439720561715,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:12","end":"04:12","startHours":27.19439720561715,"endHours":28.19439720561715,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:12","end":"05:12","startHours":28.19439720561715,"endHours":29.19439720561715,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":23.21918896720462,"eotMinutes":0.2151795986009022,"ayanamsa":25.6473}},"calendars":{"vikram_samvat":2185,"vikram_samvatsara":"Plava","saka_samvat":2050,"saka_samvatsara":"Sarvadhāri","bengali_samvat":1535,"malayalam_era":1304,"nanakshahi_year":659,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Pūrṇimā · Vikram 2185 Plava · Śaka 2050 Sarvadhāri"},"festivals":[{"id":"jyeshtha-purnima","name":"Jyeṣṭha Pūrṇimā (Vaṭa Sāvitrī)","name_sanskrit":"ज्येष्ठ पूर्णिमा","tradition":"Pan-Hindu","significance":"Vaṭa Sāvitrī Pūrṇimā in some traditions (others observe Amāvasyā).","vrata":true,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Jyeṣṭha"},"precedence":3}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Śukla Pūrṇimā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Jyeṣṭhā","url":"/day/-3137-10-20","relevance":0.5},{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Śukla Pūrṇimā","url":"/day/-0562-04-11","relevance":0.5}]},"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 13, 2128 CE · Lucknow, Uttar Pradesh · Vidhyamitra","description":"June 13, 2128 CE for Lucknow, Uttar Pradesh: Śukla Pūrṇimā, sūryodaya 05:12, sūryāsta 19:00.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/lucknow/2128-06-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/lucknow/2128-06-13","sa":"https://sa.vidhyamitra.com/city/lucknow/2128-06-13","hi":"https://hi.vidhyamitra.com/city/lucknow/2128-06-13","x-default":"https://vidhyamitra.com/city/lucknow/2128-06-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T19:16:18.902Z","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":"2026-06-01T19:16:18.902Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T19:16:18.902Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}