{"id":"vidhyamitra:city-day:indore:1929-07-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/indore/1929-07-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1929-07-13","date_display":"July 13, 1929 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":1929,"month":7,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2425805.770833,"kali_year":5031,"ahargana":1837340.2708,"sun":{"sidereal_longitude":87.0353,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":166.8046,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":79.7693,"elapsed_within_tithi_degrees":7.7693},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":166.8046,"elapsed_within_degrees":6.8046},"yoga":{"number":20,"name":"Śiva","sum_longitude":253.84},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"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":1929,"month":7,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2425805.770833,"ahargana":1837340.2708,"kali_year":5031,"ayanamsa_lahiri":22.8686,"grahas":{"sun":{"sidereal_longitude":87.286338,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"moon":{"sidereal_longitude":169.71833800000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false,"latitude":3.0132},"mars":{"sidereal_longitude":133.29973800000005,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":69.816938,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":44.85973799999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":43.11593800000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":243.01803799999993,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":28.8706,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":208.8706,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"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":1929,"month":7,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2425805.770833,"kali_year":5031,"ahargana":1837340.2708,"sun":{"sidereal_longitude":87.0353,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":166.8046,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":79.7693,"elapsed_within_tithi_degrees":7.7693},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":166.8046,"elapsed_within_degrees":6.8046},"yoga":{"number":20,"name":"Śiva","sum_longitude":253.84},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.013,"elongation":79.769},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.013,"opposition_distance":100.231}},"eclipse_window_40days":[]},"city":{"slug":"indore","name":"Indore, Madhya Pradesh","lat":22.7196,"lon":75.8577,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"indore","name":"Indore, Madhya Pradesh","lat":22.7196,"lon":75.8577,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"05:49","sunsetLocal":"19:15","solarNoonLocal":"12:32","dayLengthHours":13.425484934420318,"dayLengthDisplay":"13 Hours 25 Mins 32 Secs","nightLengthDisplay":"10 Hours 34 Mins 28 Secs","moonriseLocal":"12:07","moonsetLocal":"23:56","rahuKala":{"name":"Rāhu Kāla","start":"09:11","end":"10:51","startHours":9.175805913830935,"endHours":10.853991530633474,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:13","end":"15:53","startHours":14.210362764238553,"endHours":15.888548381041094,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:49","end":"07:30","startHours":5.8194346802258545,"endHours":7.497620297028394,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:57","end":"09:24","startHours":8.952047831590596,"endHours":9.399563996071272,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:23","end":"06:44","startHours":6.378829885826701,"endHours":6.736842817411243,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:05","end":"12:59","startHours":12.084660982955336,"endHours":12.979693311916689,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:02","end":"04:55","startHours":4.029370022303145,"endHours":4.9244023512645,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:42","end":"05:49","startHours":4.700644269024162,"endHours":5.8194346802258545,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:46","end":"15:40","startHours":14.7697579698394,"endHours":15.664790298800755,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:03","end":"19:27","startHours":19.044919614646172,"endHours":19.44491961464617,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:15","end":"19:48","startHours":19.24491961464617,"endHours":19.80431482024702,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:00","end":"20:45","startHours":18.99491961464617,"endHours":20.74491961464617,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:05","end":"00:59","startHours":24.084660982955334,"endHours":24.97969331191669,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:49","end":"07:30","startHours":5.8194346802258545,"endHours":7.497620297028394,"quality":"inauspicious"},{"name":"Śubha","start":"07:30","end":"09:11","startHours":7.497620297028394,"endHours":9.175805913830935,"quality":"auspicious"},{"name":"Roga","start":"09:11","end":"10:51","startHours":9.175805913830935,"endHours":10.853991530633474,"quality":"inauspicious"},{"name":"Udveg","start":"10:51","end":"12:32","startHours":10.853991530633474,"endHours":12.532177147436013,"quality":"inauspicious"},{"name":"Chala","start":"12:32","end":"14:13","startHours":12.532177147436013,"endHours":14.210362764238553,"quality":"neutral"},{"name":"Labha","start":"14:13","end":"15:53","startHours":14.210362764238553,"endHours":15.888548381041094,"quality":"auspicious"},{"name":"Amṛta","start":"15:53","end":"17:34","startHours":15.888548381041094,"endHours":17.56673399784363,"quality":"auspicious"},{"name":"Kāla","start":"17:34","end":"19:15","startHours":17.56673399784363,"endHours":19.24491961464617,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"19:15","end":"20:34","startHours":19.24491961464617,"endHours":20.56673399784363,"quality":"auspicious"},{"name":"Amṛta","start":"20:34","end":"21:53","startHours":20.56673399784363,"endHours":21.88854838104109,"quality":"auspicious"},{"name":"Kāla","start":"21:53","end":"23:13","startHours":21.88854838104109,"endHours":23.210362764238553,"quality":"inauspicious"},{"name":"Śubha","start":"23:13","end":"00:32","startHours":23.210362764238553,"endHours":24.532177147436013,"quality":"auspicious"},{"name":"Roga","start":"00:32","end":"01:51","startHours":24.532177147436013,"endHours":25.853991530633472,"quality":"inauspicious"},{"name":"Udveg","start":"01:51","end":"03:11","startHours":25.853991530633472,"endHours":27.175805913830935,"quality":"inauspicious"},{"name":"Chala","start":"03:11","end":"04:30","startHours":27.175805913830935,"endHours":28.497620297028394,"quality":"neutral"},{"name":"Labha","start":"04:30","end":"05:49","startHours":28.497620297028394,"endHours":29.819434680225854,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:49","end":"06:49","startHours":5.8194346802258545,"endHours":6.8194346802258545,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:49","end":"07:49","startHours":6.8194346802258545,"endHours":7.8194346802258545,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:49","end":"08:49","startHours":7.8194346802258545,"endHours":8.819434680225854,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:49","end":"09:49","startHours":8.819434680225854,"endHours":9.819434680225854,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:49","end":"10:49","startHours":9.819434680225854,"endHours":10.819434680225854,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:49","end":"11:49","startHours":10.819434680225854,"endHours":11.819434680225854,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:49","end":"12:49","startHours":11.819434680225854,"endHours":12.819434680225854,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:49","end":"13:49","startHours":12.819434680225854,"endHours":13.819434680225854,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:49","end":"14:49","startHours":13.819434680225854,"endHours":14.819434680225854,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:49","end":"15:49","startHours":14.819434680225854,"endHours":15.819434680225854,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:49","end":"16:49","startHours":15.819434680225854,"endHours":16.819434680225854,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:49","end":"17:49","startHours":16.819434680225854,"endHours":17.819434680225854,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:49","end":"18:49","startHours":17.819434680225854,"endHours":18.819434680225854,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:49","end":"19:49","startHours":18.819434680225854,"endHours":19.819434680225854,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:49","end":"20:49","startHours":19.819434680225854,"endHours":20.819434680225854,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:49","end":"21:49","startHours":20.819434680225854,"endHours":21.819434680225854,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:49","end":"22:49","startHours":21.819434680225854,"endHours":22.819434680225854,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:49","end":"23:49","startHours":22.819434680225854,"endHours":23.819434680225854,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:49","end":"00:49","startHours":23.819434680225854,"endHours":24.819434680225854,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:49","end":"01:49","startHours":24.819434680225854,"endHours":25.819434680225854,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:49","end":"02:49","startHours":25.819434680225854,"endHours":26.819434680225854,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:49","end":"03:49","startHours":26.819434680225854,"endHours":27.819434680225854,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:49","end":"04:49","startHours":27.819434680225854,"endHours":28.819434680225854,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:49","end":"05:49","startHours":28.819434680225854,"endHours":29.819434680225854,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-West","rahuVasa":"East","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":21.924039255234284,"eotMinutes":-5.361428846160681,"ayanamsa":22.8686}},"calendars":{"vikram_samvat":1986,"vikram_samvatsara":"Citrabhānu","saka_samvat":1851,"saka_samvatsara":"Śukla","bengali_samvat":1336,"malayalam_era":1105,"nanakshahi_year":460,"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 Saptamī · Vikram 1986 Citrabhānu · Śaka 1851 Śukla"},"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":"indore"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga July 13, 1929 CE · Indore, Madhya Pradesh · Vidhyamitra","description":"July 13, 1929 CE for Indore, Madhya Pradesh: Śukla Saptamī, sūryodaya 05:49, sūryāsta 19:15.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/indore/1929-07-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/indore/1929-07-13","sa":"https://sa.vidhyamitra.com/city/indore/1929-07-13","hi":"https://hi.vidhyamitra.com/city/indore/1929-07-13","x-default":"https://vidhyamitra.com/city/indore/1929-07-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T04:05:32.471Z","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":"2026-06-03T04:05:32.471Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T04:05:32.471Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}