{"id":"vidhyamitra:city-day:ayodhya:1948-06-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1948-06-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1948-06-13","date_display":"June 13, 1948 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":1948,"month":6,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2432715.770833,"kali_year":5050,"ahargana":1844250.2708,"sun":{"sidereal_longitude":58.7066,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":130.9843,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":72.2778,"elapsed_within_tithi_degrees":0.2778},"nakshatra":{"number":10,"name":"Maghā","pada":4,"moon_longitude":130.9843,"elapsed_within_degrees":10.9843},"yoga":{"number":15,"name":"Vajra","sum_longitude":189.6909},"karana":{"half_tithi_index":12,"name":"Gara"},"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":1948,"month":6,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2432715.770833,"ahargana":1844250.2708,"kali_year":5050,"ayanamsa_lahiri":23.1329,"grahas":{"sun":{"sidereal_longitude":58.79792500000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":133.03492500000004,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false,"latitude":4.2735},"mars":{"sidereal_longitude":139.03682500000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":74.869125,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":242.58342500000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":true},"venus":{"sidereal_longitude":76.782825,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":true},"saturn":{"sidereal_longitude":115.57522500000005,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":22.7455,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":202.7455,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","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":1948,"month":6,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2432715.770833,"kali_year":5050,"ahargana":1844250.2708,"sun":{"sidereal_longitude":58.7066,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":130.9843,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":72.2778,"elapsed_within_tithi_degrees":0.2778},"nakshatra":{"number":10,"name":"Maghā","pada":4,"moon_longitude":130.9843,"elapsed_within_degrees":10.9843},"yoga":{"number":15,"name":"Vajra","sum_longitude":189.6909},"karana":{"half_tithi_index":12,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.273,"elongation":72.278},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.273,"opposition_distance":107.722}},"eclipse_window_40days":[]},"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"05:07","sunsetLocal":"18:55","solarNoonLocal":"12:01","dayLengthHours":13.80526717808188,"dayLengthDisplay":"13 Hours 48 Mins 19 Secs","nightLengthDisplay":"10 Hours 11 Mins 41 Secs","moonriseLocal":"10:36","moonsetLocal":"23:19","rahuKala":{"name":"Rāhu Kāla","start":"17:12","end":"18:55","startHours":17.193122198470693,"endHours":18.918780595730926,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:01","end":"13:45","startHours":12.016147006689987,"endHours":13.74180540395022,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:28","end":"17:12","startHours":15.467463801210457,"endHours":17.193122198470693,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:20","end":"08:48","startHours":8.334742425868152,"endHours":8.794917998470881,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:41","end":"06:03","startHours":5.688732883402458,"endHours":6.056873341484641,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:33","end":"12:29","startHours":11.555971434087256,"endHours":12.476322579292715,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:16","end":"04:12","startHours":3.272811127238129,"endHours":4.193162272443588,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:58","end":"05:07","startHours":3.963074486142223,"endHours":5.113513417649046,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:19","end":"15:14","startHours":14.317024869703634,"endHours":15.237376014909092,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:43","end":"19:07","startHours":18.718780595730927,"endHours":19.118780595730925,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:55","end":"19:30","startHours":18.918780595730926,"endHours":19.49400006148434,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:40","end":"20:25","startHours":18.668780595730926,"endHours":20.418780595730926,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:33","end":"00:29","startHours":23.555971434087255,"endHours":24.476322579292713,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:07","end":"06:50","startHours":5.113513417649046,"endHours":6.839171814909282,"quality":"inauspicious"},{"name":"Chala","start":"06:50","end":"08:34","startHours":6.839171814909282,"endHours":8.564830212169516,"quality":"neutral"},{"name":"Labha","start":"08:34","end":"10:17","startHours":8.564830212169516,"endHours":10.290488609429751,"quality":"auspicious"},{"name":"Amṛta","start":"10:17","end":"12:01","startHours":10.290488609429751,"endHours":12.016147006689987,"quality":"auspicious"},{"name":"Kāla","start":"12:01","end":"13:45","startHours":12.016147006689987,"endHours":13.74180540395022,"quality":"inauspicious"},{"name":"Śubha","start":"13:45","end":"15:28","startHours":13.74180540395022,"endHours":15.467463801210457,"quality":"auspicious"},{"name":"Roga","start":"15:28","end":"17:12","startHours":15.467463801210457,"endHours":17.193122198470693,"quality":"inauspicious"},{"name":"Udveg","start":"17:12","end":"18:55","startHours":17.193122198470693,"endHours":18.918780595730926,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:55","end":"20:12","startHours":18.918780595730926,"endHours":20.19312219847069,"quality":"auspicious"},{"name":"Roga","start":"20:12","end":"21:28","startHours":20.19312219847069,"endHours":21.467463801210457,"quality":"inauspicious"},{"name":"Udveg","start":"21:28","end":"22:45","startHours":21.467463801210457,"endHours":22.74180540395022,"quality":"inauspicious"},{"name":"Chala","start":"22:45","end":"00:01","startHours":22.74180540395022,"endHours":24.016147006689984,"quality":"neutral"},{"name":"Labha","start":"00:01","end":"01:17","startHours":24.016147006689984,"endHours":25.29048860942975,"quality":"auspicious"},{"name":"Amṛta","start":"01:17","end":"02:34","startHours":25.29048860942975,"endHours":26.564830212169515,"quality":"auspicious"},{"name":"Kāla","start":"02:34","end":"03:50","startHours":26.564830212169515,"endHours":27.839171814909278,"quality":"inauspicious"},{"name":"Śubha","start":"03:50","end":"05:07","startHours":27.839171814909278,"endHours":29.113513417649045,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:07","end":"06:07","startHours":5.113513417649046,"endHours":6.113513417649046,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:07","end":"07:07","startHours":6.113513417649046,"endHours":7.113513417649046,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:07","end":"08:07","startHours":7.113513417649046,"endHours":8.113513417649045,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:07","end":"09:07","startHours":8.113513417649045,"endHours":9.113513417649045,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:07","end":"10:07","startHours":9.113513417649045,"endHours":10.113513417649045,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:07","end":"11:07","startHours":10.113513417649045,"endHours":11.113513417649045,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:07","end":"12:07","startHours":11.113513417649045,"endHours":12.113513417649045,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:07","end":"13:07","startHours":12.113513417649045,"endHours":13.113513417649045,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:07","end":"14:07","startHours":13.113513417649045,"endHours":14.113513417649045,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:07","end":"15:07","startHours":14.113513417649045,"endHours":15.113513417649045,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:07","end":"16:07","startHours":15.113513417649045,"endHours":16.113513417649045,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:07","end":"17:07","startHours":16.113513417649045,"endHours":17.113513417649045,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:07","end":"18:07","startHours":17.113513417649045,"endHours":18.113513417649045,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:07","end":"19:07","startHours":18.113513417649045,"endHours":19.113513417649045,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:07","end":"20:07","startHours":19.113513417649045,"endHours":20.113513417649045,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:07","end":"21:07","startHours":20.113513417649045,"endHours":21.113513417649045,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:07","end":"22:07","startHours":21.113513417649045,"endHours":22.113513417649045,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:07","end":"23:07","startHours":22.113513417649045,"endHours":23.113513417649045,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:07","end":"00:07","startHours":23.113513417649045,"endHours":24.113513417649045,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:07","end":"01:07","startHours":24.113513417649045,"endHours":25.113513417649045,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:07","end":"02:07","startHours":25.113513417649045,"endHours":26.113513417649045,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:07","end":"03:07","startHours":26.113513417649045,"endHours":27.113513417649045,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:07","end":"04:07","startHours":27.113513417649045,"endHours":28.113513417649045,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:07","end":"05:07","startHours":28.113513417649045,"endHours":29.113513417649045,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"West","rahuVasa":"North-East","anandadiYoga":{"name":"Mudgara","quality":"Inauspicious"},"drikRitu":"Grīṣma (Summer) (Drik)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":23.190819962141063,"eotMinutes":0.2151795986009022,"ayanamsa":23.1329}},"calendars":{"vikram_samvat":2005,"vikram_samvatsara":"Plava","saka_samvat":1870,"saka_samvatsara":"Sarvadhāri","bengali_samvat":1355,"malayalam_era":1124,"nanakshahi_year":479,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Saptamī · Vikram 2005 Plava · Śaka 1870 Sarvadhāri"},"festivals":[{"id":"vrishabha-sankranti","name":"Vṛṣabha Saṅkrānti","name_sanskrit":"वृषभ सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Taurus.","vrata":false,"detection":{"sun_rashi":"Vṛṣabha"},"precedence":5}],"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":[]},"validity":{"eternal":false,"location_specific":"ayodhya"},"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, 1948 CE · Ayodhyā · Vidhyamitra","description":"June 13, 1948 CE for Ayodhyā: Śukla Saptamī, sūryodaya 05:07, sūryāsta 18:55.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1948-06-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1948-06-13","sa":"https://sa.vidhyamitra.com/city/ayodhya/1948-06-13","hi":"https://hi.vidhyamitra.com/city/ayodhya/1948-06-13","x-default":"https://vidhyamitra.com/city/ayodhya/1948-06-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-20T23:34:27.693Z","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":"2026-05-20T23:34:27.693Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-20T23:34:27.693Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}