{"id":"vidhyamitra:city-day:indore:1998-01-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/indore/1998-01-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1998-01-16","date_display":"January 16, 1998 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":1998,"month":1,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450829.770833,"kali_year":5099,"ahargana":1862364.2708,"sun":{"sidereal_longitude":271.7735,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":132.34,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":220.5666,"elapsed_within_tithi_degrees":4.5666},"nakshatra":{"number":10,"name":"Maghā","pada":4,"moon_longitude":132.34,"elapsed_within_degrees":12.34},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":44.1135},"karana":{"half_tithi_index":36,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":1998,"month":1,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2450829.770833,"ahargana":1862364.2708,"kali_year":5099,"ayanamsa_lahiri":23.8256,"grahas":{"sun":{"sidereal_longitude":271.87273700000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":129.94993699999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false,"latitude":-0.8299},"mars":{"sidereal_longitude":298.816237,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":250.47423700000002,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":301.67013700000007,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":272.49273700000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":true},"saturn":{"sidereal_longitude":350.526837,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":142.9786,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":322.9786,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","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":1998,"month":1,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450829.770833,"kali_year":5099,"ahargana":1862364.2708,"sun":{"sidereal_longitude":271.7735,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":132.34,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":220.5666,"elapsed_within_tithi_degrees":4.5666},"nakshatra":{"number":10,"name":"Maghā","pada":4,"moon_longitude":132.34,"elapsed_within_degrees":12.34},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":44.1135},"karana":{"half_tithi_index":36,"name":"Bava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.83,"elongation":139.433},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.83,"opposition_distance":40.567}},"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":"18:03","solarNoonLocal":"12:36","dayLengthHours":10.897177418682361,"dayLengthDisplay":"10 Hours 53 Mins 50 Secs","nightLengthDisplay":"13 Hours 06 Mins 10 Secs","moonriseLocal":"20:49","moonsetLocal":"09:28","rahuKala":{"name":"Rāhu Kāla","start":"11:15","end":"12:36","startHours":11.242221181694333,"endHours":12.604368359029628,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:20","end":"16:41","startHours":15.328662713700218,"endHours":16.690809891035514,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:31","end":"09:53","startHours":8.517926827023743,"endHours":9.880074004359038,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:42","end":"10:04","startHours":9.698454380714333,"endHours":10.061693628003745,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:37","end":"07:54","startHours":7.6098287088002134,"endHours":7.900420106631743,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:14","end":"12:58","startHours":12.241129111740216,"endHours":12.96760760631904,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:42","end":"06:26","startHours":5.702822660530801,"endHours":6.429301155109624,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:15","end":"07:09","startHours":6.247681531464918,"endHours":7.155779649688449,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:25","end":"15:09","startHours":14.42056459547669,"endHours":15.147043090055515,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:51","end":"18:15","startHours":17.85295706837081,"endHours":18.252957068370808,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:03","end":"18:30","startHours":18.05295706837081,"endHours":18.507006127482573,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:48","end":"19:33","startHours":17.80295706837081,"endHours":19.55295706837081,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:14","end":"00:58","startHours":24.241129111740218,"endHours":24.96760760631904,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:09","end":"08:31","startHours":7.155779649688449,"endHours":8.517926827023743,"quality":"neutral"},{"name":"Labha","start":"08:31","end":"09:53","startHours":8.517926827023743,"endHours":9.880074004359038,"quality":"auspicious"},{"name":"Amṛta","start":"09:53","end":"11:15","startHours":9.880074004359038,"endHours":11.242221181694333,"quality":"auspicious"},{"name":"Kāla","start":"11:15","end":"12:36","startHours":11.242221181694333,"endHours":12.604368359029628,"quality":"inauspicious"},{"name":"Śubha","start":"12:36","end":"13:58","startHours":12.604368359029628,"endHours":13.966515536364923,"quality":"auspicious"},{"name":"Roga","start":"13:58","end":"15:20","startHours":13.966515536364923,"endHours":15.328662713700218,"quality":"inauspicious"},{"name":"Udveg","start":"15:20","end":"16:41","startHours":15.328662713700218,"endHours":16.690809891035514,"quality":"inauspicious"},{"name":"Chala","start":"16:41","end":"18:03","startHours":16.690809891035514,"endHours":18.05295706837081,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:03","end":"19:41","startHours":18.05295706837081,"endHours":19.690809891035514,"quality":"inauspicious"},{"name":"Udveg","start":"19:41","end":"21:20","startHours":19.690809891035514,"endHours":21.32866271370022,"quality":"inauspicious"},{"name":"Chala","start":"21:20","end":"22:58","startHours":21.32866271370022,"endHours":22.966515536364923,"quality":"neutral"},{"name":"Labha","start":"22:58","end":"00:36","startHours":22.966515536364923,"endHours":24.60436835902963,"quality":"auspicious"},{"name":"Amṛta","start":"00:36","end":"02:15","startHours":24.60436835902963,"endHours":26.242221181694333,"quality":"auspicious"},{"name":"Kāla","start":"02:15","end":"03:53","startHours":26.242221181694333,"endHours":27.880074004359038,"quality":"inauspicious"},{"name":"Śubha","start":"03:53","end":"05:31","startHours":27.880074004359038,"endHours":29.517926827023743,"quality":"auspicious"},{"name":"Roga","start":"05:31","end":"07:09","startHours":29.517926827023743,"endHours":31.155779649688448,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:09","end":"08:09","startHours":7.155779649688449,"endHours":8.155779649688448,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:09","end":"09:09","startHours":8.155779649688448,"endHours":9.155779649688448,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:09","end":"10:09","startHours":9.155779649688448,"endHours":10.155779649688448,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:09","end":"11:09","startHours":10.155779649688448,"endHours":11.155779649688448,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:09","end":"12:09","startHours":11.155779649688448,"endHours":12.155779649688448,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:09","end":"13:09","startHours":12.155779649688448,"endHours":13.155779649688448,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:09","end":"14:09","startHours":13.155779649688448,"endHours":14.155779649688448,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:09","end":"15:09","startHours":14.155779649688448,"endHours":15.155779649688448,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:09","end":"16:09","startHours":15.155779649688448,"endHours":16.155779649688448,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:09","end":"17:09","startHours":16.155779649688448,"endHours":17.155779649688448,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:09","end":"18:09","startHours":17.155779649688448,"endHours":18.155779649688448,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:09","end":"19:09","startHours":18.155779649688448,"endHours":19.155779649688448,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:09","end":"20:09","startHours":19.155779649688448,"endHours":20.155779649688448,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:09","end":"21:09","startHours":20.155779649688448,"endHours":21.155779649688448,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:09","end":"22:09","startHours":21.155779649688448,"endHours":22.155779649688448,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:09","end":"23:09","startHours":22.155779649688448,"endHours":23.155779649688448,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:09","end":"00:09","startHours":23.155779649688448,"endHours":24.155779649688448,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:09","end":"01:09","startHours":24.155779649688448,"endHours":25.155779649688448,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:09","end":"02:09","startHours":25.155779649688448,"endHours":26.155779649688448,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:09","end":"03:09","startHours":26.155779649688448,"endHours":27.155779649688448,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:09","end":"04:09","startHours":27.155779649688448,"endHours":28.155779649688448,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:09","end":"05:09","startHours":28.155779649688448,"endHours":29.155779649688448,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:09","end":"06:09","startHours":29.155779649688448,"endHours":30.155779649688448,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:09","end":"07:09","startHours":30.155779649688448,"endHours":31.155779649688448,"planetary_lord":"Mars"}],"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":"South-East","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-21.00151208733633,"eotMinutes":-9.692901541777706,"ayanamsa":23.8256}},"calendars":{"vikram_samvat":2055,"vikram_samvatsara":"Khara","saka_samvat":1920,"saka_samvatsara":"Bahudhānya","bengali_samvat":1405,"malayalam_era":1174,"nanakshahi_year":529,"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 Caturthī · Vikram 2055 Khara · Śaka 1920 Bahudhānya"},"festivals":[{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 January 16, 1998 CE · Indore, Madhya Pradesh · Vidhyamitra","description":"January 16, 1998 CE for Indore, Madhya Pradesh: Kṛṣṇa Caturthī, sūryodaya 07:09, sūryāsta 18:03.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/indore/1998-01-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/indore/1998-01-16","sa":"https://sa.vidhyamitra.com/city/indore/1998-01-16","hi":"https://hi.vidhyamitra.com/city/indore/1998-01-16","x-default":"https://vidhyamitra.com/city/indore/1998-01-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T11:16:32.093Z","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":"2026-05-31T11:16:32.093Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T11:16:32.093Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}