{"id":"vidhyamitra:city-day:indore:2009-01-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/indore/2009-01-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2009-01-18","date_display":"January 18, 2009 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":2009,"month":1,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2454849.770833,"kali_year":5110,"ahargana":1866384.2708,"sun":{"sidereal_longitude":273.9841,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":180.457,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":266.4729,"elapsed_within_tithi_degrees":2.4729},"nakshatra":{"number":14,"name":"Citrā","pada":3,"moon_longitude":180.457,"elapsed_within_degrees":7.1236},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":94.4411},"karana":{"half_tithi_index":44,"name":"Bālava"},"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":2009,"month":1,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2454849.770833,"ahargana":1866384.2708,"kali_year":5110,"ayanamsa_lahiri":23.9794,"grahas":{"sun":{"sidereal_longitude":274.091444,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":183.32534399999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false,"latitude":-4.2408},"mars":{"sidereal_longitude":262.35484399999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":279.85944399999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":279.403044,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":321.04234399999996,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":147.31014399999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":289.9797,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":109.9797,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":2009,"month":1,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2454849.770833,"kali_year":5110,"ahargana":1866384.2708,"sun":{"sidereal_longitude":273.9841,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":180.457,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":266.4729,"elapsed_within_tithi_degrees":2.4729},"nakshatra":{"number":14,"name":"Citrā","pada":3,"moon_longitude":180.457,"elapsed_within_degrees":7.1236},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":94.4411},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.241,"elongation":93.527},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.241,"opposition_distance":86.473}},"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":"07:09","sunsetLocal":"18:05","solarNoonLocal":"12:37","dayLengthHours":10.926225247584329,"dayLengthDisplay":"10 Hours 55 Mins 34 Secs","nightLengthDisplay":"13 Hours 04 Mins 26 Secs","moonriseLocal":"00:49","moonsetLocal":"12:19","rahuKala":{"name":"Rāhu Kāla","start":"16:43","end":"18:05","startHours":16.71264162753895,"endHours":18.078419783486993,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:37","end":"13:59","startHours":12.61530715969483,"endHours":13.981085315642868,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:21","end":"16:43","startHours":15.346863471590911,"endHours":16.71264162753895,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:42","end":"10:04","startHours":9.70164709367234,"endHours":10.065854601925151,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:36","end":"07:54","startHours":7.607453921218678,"endHours":7.898819927820926,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:15","end":"12:59","startHours":12.251099651442019,"endHours":12.97951466794764,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:42","end":"06:25","startHours":5.695364502891421,"endHours":6.423779519397042,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:15","end":"07:09","startHours":6.241675765270637,"endHours":7.152194535902664,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:26","end":"15:10","startHours":14.436344700958884,"endHours":15.164759717464506,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:53","end":"18:17","startHours":17.878419783486994,"endHours":18.278419783486992,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:05","end":"18:32","startHours":18.078419783486993,"endHours":18.53367916880301,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:50","end":"19:35","startHours":17.828419783486993,"endHours":19.578419783486993,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:15","end":"00:59","startHours":24.25109965144202,"endHours":24.97951466794764,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"07:09","end":"08:31","startHours":7.152194535902664,"endHours":8.517972691850705,"quality":"inauspicious"},{"name":"Chala","start":"08:31","end":"09:53","startHours":8.517972691850705,"endHours":9.883750847798746,"quality":"neutral"},{"name":"Labha","start":"09:53","end":"11:15","startHours":9.883750847798746,"endHours":11.249529003746787,"quality":"auspicious"},{"name":"Amṛta","start":"11:15","end":"12:37","startHours":11.249529003746787,"endHours":12.61530715969483,"quality":"auspicious"},{"name":"Kāla","start":"12:37","end":"13:59","startHours":12.61530715969483,"endHours":13.981085315642868,"quality":"inauspicious"},{"name":"Śubha","start":"13:59","end":"15:21","startHours":13.981085315642868,"endHours":15.346863471590911,"quality":"auspicious"},{"name":"Roga","start":"15:21","end":"16:43","startHours":15.346863471590911,"endHours":16.71264162753895,"quality":"inauspicious"},{"name":"Udveg","start":"16:43","end":"18:05","startHours":16.71264162753895,"endHours":18.078419783486993,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:05","end":"19:43","startHours":18.078419783486993,"endHours":19.71264162753895,"quality":"auspicious"},{"name":"Roga","start":"19:43","end":"21:21","startHours":19.71264162753895,"endHours":21.34686347159091,"quality":"inauspicious"},{"name":"Udveg","start":"21:21","end":"22:59","startHours":21.34686347159091,"endHours":22.98108531564287,"quality":"inauspicious"},{"name":"Chala","start":"22:59","end":"00:37","startHours":22.98108531564287,"endHours":24.61530715969483,"quality":"neutral"},{"name":"Labha","start":"00:37","end":"02:15","startHours":24.61530715969483,"endHours":26.249529003746787,"quality":"auspicious"},{"name":"Amṛta","start":"02:15","end":"03:53","startHours":26.249529003746787,"endHours":27.883750847798744,"quality":"auspicious"},{"name":"Kāla","start":"03:53","end":"05:31","startHours":27.883750847798744,"endHours":29.517972691850705,"quality":"inauspicious"},{"name":"Śubha","start":"05:31","end":"07:09","startHours":29.517972691850705,"endHours":31.152194535902666,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:09","end":"08:09","startHours":7.152194535902664,"endHours":8.152194535902664,"planetary_lord":"Sun"},{"name":"Hora 2","start":"08:09","end":"09:09","startHours":8.152194535902664,"endHours":9.152194535902664,"planetary_lord":"Mars"},{"name":"Hora 3","start":"09:09","end":"10:09","startHours":9.152194535902664,"endHours":10.152194535902664,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"10:09","end":"11:09","startHours":10.152194535902664,"endHours":11.152194535902664,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"11:09","end":"12:09","startHours":11.152194535902664,"endHours":12.152194535902664,"planetary_lord":"Moon"},{"name":"Hora 6","start":"12:09","end":"13:09","startHours":12.152194535902664,"endHours":13.152194535902664,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"13:09","end":"14:09","startHours":13.152194535902664,"endHours":14.152194535902664,"planetary_lord":"Venus"},{"name":"Hora 8","start":"14:09","end":"15:09","startHours":14.152194535902664,"endHours":15.152194535902664,"planetary_lord":"Sun"},{"name":"Hora 9","start":"15:09","end":"16:09","startHours":15.152194535902664,"endHours":16.152194535902666,"planetary_lord":"Mars"},{"name":"Hora 10","start":"16:09","end":"17:09","startHours":16.152194535902666,"endHours":17.152194535902666,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"17:09","end":"18:09","startHours":17.152194535902666,"endHours":18.152194535902666,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"18:09","end":"19:09","startHours":18.152194535902666,"endHours":19.152194535902666,"planetary_lord":"Moon"},{"name":"Hora 13","start":"19:09","end":"20:09","startHours":19.152194535902666,"endHours":20.152194535902666,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"20:09","end":"21:09","startHours":20.152194535902666,"endHours":21.152194535902666,"planetary_lord":"Venus"},{"name":"Hora 15","start":"21:09","end":"22:09","startHours":21.152194535902666,"endHours":22.152194535902666,"planetary_lord":"Sun"},{"name":"Hora 16","start":"22:09","end":"23:09","startHours":22.152194535902666,"endHours":23.152194535902666,"planetary_lord":"Mars"},{"name":"Hora 17","start":"23:09","end":"00:09","startHours":23.152194535902666,"endHours":24.152194535902666,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"00:09","end":"01:09","startHours":24.152194535902666,"endHours":25.152194535902666,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"01:09","end":"02:09","startHours":25.152194535902666,"endHours":26.152194535902666,"planetary_lord":"Moon"},{"name":"Hora 20","start":"02:09","end":"03:09","startHours":26.152194535902666,"endHours":27.152194535902666,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"03:09","end":"04:09","startHours":27.152194535902666,"endHours":28.152194535902666,"planetary_lord":"Venus"},{"name":"Hora 22","start":"04:09","end":"05:09","startHours":28.152194535902666,"endHours":29.152194535902666,"planetary_lord":"Sun"},{"name":"Hora 23","start":"05:09","end":"06:09","startHours":29.152194535902666,"endHours":30.152194535902666,"planetary_lord":"Mars"},{"name":"Hora 24","start":"06:09","end":"07:09","startHours":30.152194535902666,"endHours":31.152194535902666,"planetary_lord":"Jupiter"}],"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","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Padma","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-20.545173770170997,"eotMinutes":-10.349229581689698,"ayanamsa":23.9794}},"calendars":{"vikram_samvat":2066,"vikram_samvatsara":"Śubhakṛt","saka_samvat":1931,"saka_samvatsara":"Virodhi","bengali_samvat":1416,"malayalam_era":1185,"nanakshahi_year":540,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Aṣṭamī · Vikram 2066 Śubhakṛt · Śaka 1931 Virodhi"},"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":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","url":"/day/-3226-07-09","relevance":0.5}]},"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 January 18, 2009 CE · Indore, Madhya Pradesh · Vidhyamitra","description":"January 18, 2009 CE for Indore, Madhya Pradesh: Kṛṣṇa Aṣṭamī, sūryodaya 07:09, sūryāsta 18:05.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/indore/2009-01-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/indore/2009-01-18","sa":"https://sa.vidhyamitra.com/city/indore/2009-01-18","hi":"https://hi.vidhyamitra.com/city/indore/2009-01-18","x-default":"https://vidhyamitra.com/city/indore/2009-01-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T02:35:51.857Z","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":"2026-06-03T02:35:51.857Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T02:35:51.857Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}