{"id":"vidhyamitra:city-day:indore:1908-12-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/indore/1908-12-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1908-12-13","date_display":"December 13, 1908 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":1908,"month":12,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2418288.770833,"kali_year":5010,"ahargana":1829823.2708,"sun":{"sidereal_longitude":237.8976,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":119.2193,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":241.3217,"elapsed_within_tithi_degrees":1.3217},"nakshatra":{"number":9,"name":"Āśleṣā","pada":4,"moon_longitude":119.2193,"elapsed_within_degrees":12.5526},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":357.1168},"karana":{"half_tithi_index":40,"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":1908,"month":12,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2418288.770833,"ahargana":1829823.2708,"kali_year":5010,"ayanamsa_lahiri":22.5811,"grahas":{"sun":{"sidereal_longitude":238.07594300000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":117.196843,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false,"latitude":3.5477},"mars":{"sidereal_longitude":200.14644299999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":233.10794299999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":142.57764300000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":206.601943,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":342.015243,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":67.1574,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":247.1574,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","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":1908,"month":12,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2418288.770833,"kali_year":5010,"ahargana":1829823.2708,"sun":{"sidereal_longitude":237.8976,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":119.2193,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":241.3217,"elapsed_within_tithi_degrees":1.3217},"nakshatra":{"number":9,"name":"Āśleṣā","pada":4,"moon_longitude":119.2193,"elapsed_within_degrees":12.5526},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":357.1168},"karana":{"half_tithi_index":40,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.548,"elongation":118.678},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.548,"opposition_distance":61.322}},"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":"06:59","sunsetLocal":"17:44","solarNoonLocal":"12:21","dayLengthHours":10.76062048137402,"dayLengthDisplay":"10 Hours 45 Mins 38 Secs","nightLengthDisplay":"13 Hours 14 Mins 22 Secs","moonriseLocal":"21:50","moonsetLocal":"10:46","rahuKala":{"name":"Rāhu Kāla","start":"16:24","end":"17:44","startHours":16.393208509691622,"endHours":17.738286069863374,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:21","end":"13:42","startHours":12.357975829176365,"endHours":13.703053389348117,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:03","end":"16:24","startHours":15.04813094951987,"endHours":16.393208509691622,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:29","end":"09:51","startHours":9.488477034143294,"endHours":9.847164383522427,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:26","end":"07:43","startHours":7.426024775213272,"endHours":7.71297465471658,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:00","end":"12:43","startHours":11.999288479797231,"endHours":12.716663178555498,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:33","end":"06:16","startHours":5.542916190972819,"endHours":6.260290889731087,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:05","end":"06:59","startHours":6.08094721504152,"endHours":6.977665588489355,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:09","end":"14:52","startHours":14.151412576072035,"endHours":14.868787274830304,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:32","end":"17:56","startHours":17.538286069863375,"endHours":17.938286069863373,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:44","end":"18:11","startHours":17.738286069863374,"endHours":18.18664525658729,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:29","end":"19:14","startHours":17.488286069863374,"endHours":19.238286069863374,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:00","end":"00:43","startHours":23.99928847979723,"endHours":24.7166631785555,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:59","end":"08:19","startHours":6.977665588489355,"endHours":8.322743148661107,"quality":"inauspicious"},{"name":"Chala","start":"08:19","end":"09:40","startHours":8.322743148661107,"endHours":9.66782070883286,"quality":"neutral"},{"name":"Labha","start":"09:40","end":"11:01","startHours":9.66782070883286,"endHours":11.012898269004612,"quality":"auspicious"},{"name":"Amṛta","start":"11:01","end":"12:21","startHours":11.012898269004612,"endHours":12.357975829176365,"quality":"auspicious"},{"name":"Kāla","start":"12:21","end":"13:42","startHours":12.357975829176365,"endHours":13.703053389348117,"quality":"inauspicious"},{"name":"Śubha","start":"13:42","end":"15:03","startHours":13.703053389348117,"endHours":15.04813094951987,"quality":"auspicious"},{"name":"Roga","start":"15:03","end":"16:24","startHours":15.04813094951987,"endHours":16.393208509691622,"quality":"inauspicious"},{"name":"Udveg","start":"16:24","end":"17:44","startHours":16.393208509691622,"endHours":17.738286069863374,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:44","end":"19:24","startHours":17.738286069863374,"endHours":19.393208509691622,"quality":"auspicious"},{"name":"Roga","start":"19:24","end":"21:03","startHours":19.393208509691622,"endHours":21.04813094951987,"quality":"inauspicious"},{"name":"Udveg","start":"21:03","end":"22:42","startHours":21.04813094951987,"endHours":22.703053389348117,"quality":"inauspicious"},{"name":"Chala","start":"22:42","end":"00:21","startHours":22.703053389348117,"endHours":24.357975829176365,"quality":"neutral"},{"name":"Labha","start":"00:21","end":"02:01","startHours":24.357975829176365,"endHours":26.012898269004612,"quality":"auspicious"},{"name":"Amṛta","start":"02:01","end":"03:40","startHours":26.012898269004612,"endHours":27.66782070883286,"quality":"auspicious"},{"name":"Kāla","start":"03:40","end":"05:19","startHours":27.66782070883286,"endHours":29.322743148661107,"quality":"inauspicious"},{"name":"Śubha","start":"05:19","end":"06:59","startHours":29.322743148661107,"endHours":30.977665588489355,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:59","end":"07:59","startHours":6.977665588489355,"endHours":7.977665588489355,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:59","end":"08:59","startHours":7.977665588489355,"endHours":8.977665588489355,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:59","end":"09:59","startHours":8.977665588489355,"endHours":9.977665588489355,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:59","end":"10:59","startHours":9.977665588489355,"endHours":10.977665588489355,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:59","end":"11:59","startHours":10.977665588489355,"endHours":11.977665588489355,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:59","end":"12:59","startHours":11.977665588489355,"endHours":12.977665588489355,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:59","end":"13:59","startHours":12.977665588489355,"endHours":13.977665588489355,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:59","end":"14:59","startHours":13.977665588489355,"endHours":14.977665588489355,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:59","end":"15:59","startHours":14.977665588489355,"endHours":15.977665588489355,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:59","end":"16:59","startHours":15.977665588489355,"endHours":16.977665588489355,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:59","end":"17:59","startHours":16.977665588489355,"endHours":17.977665588489355,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:59","end":"18:59","startHours":17.977665588489355,"endHours":18.977665588489355,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:59","end":"19:59","startHours":18.977665588489355,"endHours":19.977665588489355,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:59","end":"20:59","startHours":19.977665588489355,"endHours":20.977665588489355,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:59","end":"21:59","startHours":20.977665588489355,"endHours":21.977665588489355,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:59","end":"22:59","startHours":21.977665588489355,"endHours":22.977665588489355,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:59","end":"23:59","startHours":22.977665588489355,"endHours":23.977665588489355,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:59","end":"00:59","startHours":23.977665588489355,"endHours":24.977665588489355,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:59","end":"01:59","startHours":24.977665588489355,"endHours":25.977665588489355,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:59","end":"02:59","startHours":25.977665588489355,"endHours":26.977665588489355,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:59","end":"03:59","startHours":26.977665588489355,"endHours":27.977665588489355,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:59","end":"04:59","startHours":27.977665588489355,"endHours":28.977665588489355,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:59","end":"05:59","startHours":28.977665588489355,"endHours":29.977665588489355,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:59","end":"06:59","startHours":29.977665588489355,"endHours":30.977665588489355,"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","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.107421218870627,"eotMinutes":5.090650249418121,"ayanamsa":22.5811}},"calendars":{"vikram_samvat":1965,"vikram_samvatsara":"Durmati","saka_samvat":1830,"saka_samvatsara":"Kīlaka","bengali_samvat":1315,"malayalam_era":1084,"nanakshahi_year":439,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Mārgaśīrṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Ṣaṣṭhī · Vikram 1965 Durmati · Śaka 1830 Kīlaka"},"festivals":[],"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":"indore"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 13, 1908 CE · Indore, Madhya Pradesh · Vidhyamitra","description":"December 13, 1908 CE for Indore, Madhya Pradesh: Kṛṣṇa Ṣaṣṭhī, sūryodaya 06:59, sūryāsta 17:44.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/indore/1908-12-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/indore/1908-12-13","sa":"https://sa.vidhyamitra.com/city/indore/1908-12-13","hi":"https://hi.vidhyamitra.com/city/indore/1908-12-13","x-default":"https://vidhyamitra.com/city/indore/1908-12-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T21:26:45.188Z","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":"2026-06-01T21:26:45.188Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T21:26:45.188Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}