{"id":"vidhyamitra:city-day:mysore:1997-01-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mysore/1997-01-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1997-01-16","date_display":"January 16, 1997 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":1997,"month":1,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450464.770833,"kali_year":5098,"ahargana":1861999.2708,"sun":{"sidereal_longitude":272.0391,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":1.544,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":89.5049,"elapsed_within_tithi_degrees":5.5049},"nakshatra":{"number":1,"name":"Aśvinī","pada":1,"moon_longitude":1.544,"elapsed_within_degrees":1.544},"yoga":{"number":21,"name":"Siddha","sum_longitude":273.5831},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":1997,"month":1,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2450464.770833,"ahargana":1861999.2708,"kali_year":5098,"ayanamsa_lahiri":23.8117,"grahas":{"sun":{"sidereal_longitude":272.134583,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":4.624183000000016,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false,"latitude":-1.4805},"mars":{"sidereal_longitude":159.60238300000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":249.73808299999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":274.92928299999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":253.52588300000002,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":338.44638299999997,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":162.3181,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":342.3181,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","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":1997,"month":1,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450464.770833,"kali_year":5098,"ahargana":1861999.2708,"sun":{"sidereal_longitude":272.0391,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":1.544,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":89.5049,"elapsed_within_tithi_degrees":5.5049},"nakshatra":{"number":1,"name":"Aśvinī","pada":1,"moon_longitude":1.544,"elapsed_within_degrees":1.544},"yoga":{"number":21,"name":"Siddha","sum_longitude":273.5831},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.48,"elongation":89.505},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.48,"opposition_distance":90.495}},"eclipse_window_40days":[]},"city":{"slug":"mysore","name":"Mysore, Karnataka","lat":12.2958,"lon":76.6394,"tz_offset_hours":5.5,"state":"Karnataka","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"mysore","name":"Mysore, Karnataka","lat":12.2958,"lon":76.6394,"tz_offset_hours":5.5,"state":"Karnataka","country":"IN","tier":"tier-1"},"sunriseLocal":"06:49","sunsetLocal":"18:18","solarNoonLocal":"12:33","dayLengthHours":11.483646700275248,"dayLengthDisplay":"11 Hours 29 Mins 01 Secs","nightLengthDisplay":"12 Hours 30 Mins 59 Secs","moonriseLocal":"12:31","moonsetLocal":"00:55","rahuKala":{"name":"Rāhu Kāla","start":"13:59","end":"15:25","startHours":13.987710863230703,"endHours":15.423166700765108,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:49","end":"08:15","startHours":6.8104316755586725,"endHours":8.245887513093079,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:41","end":"11:07","startHours":9.681343350627484,"endHours":11.116799188161892,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:29","end":"09:52","startHours":9.48994923895623,"endHours":9.872737462298739,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:17","end":"07:36","startHours":7.288916954736807,"endHours":7.595147533410814,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:10","end":"12:56","startHours":12.169466802353787,"endHours":12.935043249038804,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:17","end":"06:03","startHours":5.279278782188639,"endHours":6.044855228873656,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:51","end":"06:49","startHours":5.853461117202402,"endHours":6.8104316755586725,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:28","end":"15:14","startHours":14.466196142408837,"endHours":15.231772589093854,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:06","end":"18:30","startHours":18.09407837583392,"endHours":18.49407837583392,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:18","end":"18:46","startHours":18.29407837583392,"endHours":18.772563655012053,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:03","end":"19:48","startHours":18.04407837583392,"endHours":19.79407837583392,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:10","end":"00:56","startHours":24.16946680235379,"endHours":24.935043249038806,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:49","end":"08:15","startHours":6.8104316755586725,"endHours":8.245887513093079,"quality":"auspicious"},{"name":"Roga","start":"08:15","end":"09:41","startHours":8.245887513093079,"endHours":9.681343350627484,"quality":"inauspicious"},{"name":"Udveg","start":"09:41","end":"11:07","startHours":9.681343350627484,"endHours":11.116799188161892,"quality":"inauspicious"},{"name":"Chala","start":"11:07","end":"12:33","startHours":11.116799188161892,"endHours":12.552255025696297,"quality":"neutral"},{"name":"Labha","start":"12:33","end":"13:59","startHours":12.552255025696297,"endHours":13.987710863230703,"quality":"auspicious"},{"name":"Amṛta","start":"13:59","end":"15:25","startHours":13.987710863230703,"endHours":15.423166700765108,"quality":"auspicious"},{"name":"Kāla","start":"15:25","end":"16:52","startHours":15.423166700765108,"endHours":16.858622538299514,"quality":"inauspicious"},{"name":"Śubha","start":"16:52","end":"18:18","startHours":16.858622538299514,"endHours":18.29407837583392,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:18","end":"19:52","startHours":18.29407837583392,"endHours":19.858622538299514,"quality":"auspicious"},{"name":"Kāla","start":"19:52","end":"21:25","startHours":19.858622538299514,"endHours":21.42316670076511,"quality":"inauspicious"},{"name":"Śubha","start":"21:25","end":"22:59","startHours":21.42316670076511,"endHours":22.987710863230703,"quality":"auspicious"},{"name":"Roga","start":"22:59","end":"00:33","startHours":22.987710863230703,"endHours":24.552255025696297,"quality":"inauspicious"},{"name":"Udveg","start":"00:33","end":"02:07","startHours":24.552255025696297,"endHours":26.11679918816189,"quality":"inauspicious"},{"name":"Chala","start":"02:07","end":"03:41","startHours":26.11679918816189,"endHours":27.681343350627483,"quality":"neutral"},{"name":"Labha","start":"03:41","end":"05:15","startHours":27.681343350627483,"endHours":29.245887513093077,"quality":"auspicious"},{"name":"Amṛta","start":"05:15","end":"06:49","startHours":29.245887513093077,"endHours":30.81043167555867,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:49","end":"07:49","startHours":6.8104316755586725,"endHours":7.8104316755586725,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:49","end":"08:49","startHours":7.8104316755586725,"endHours":8.810431675558672,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:49","end":"09:49","startHours":8.810431675558672,"endHours":9.810431675558672,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:49","end":"10:49","startHours":9.810431675558672,"endHours":10.810431675558672,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:49","end":"11:49","startHours":10.810431675558672,"endHours":11.810431675558672,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:49","end":"12:49","startHours":11.810431675558672,"endHours":12.810431675558672,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:49","end":"13:49","startHours":12.810431675558672,"endHours":13.810431675558672,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:49","end":"14:49","startHours":13.810431675558672,"endHours":14.810431675558672,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:49","end":"15:49","startHours":14.810431675558672,"endHours":15.810431675558672,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:49","end":"16:49","startHours":15.810431675558672,"endHours":16.81043167555867,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:49","end":"17:49","startHours":16.81043167555867,"endHours":17.81043167555867,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:49","end":"18:49","startHours":17.81043167555867,"endHours":18.81043167555867,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:49","end":"19:49","startHours":18.81043167555867,"endHours":19.81043167555867,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:49","end":"20:49","startHours":19.81043167555867,"endHours":20.81043167555867,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:49","end":"21:49","startHours":20.81043167555867,"endHours":21.81043167555867,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:49","end":"22:49","startHours":21.81043167555867,"endHours":22.81043167555867,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:49","end":"23:49","startHours":22.81043167555867,"endHours":23.81043167555867,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:49","end":"00:49","startHours":23.81043167555867,"endHours":24.81043167555867,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:49","end":"01:49","startHours":24.81043167555867,"endHours":25.81043167555867,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:49","end":"02:49","startHours":25.81043167555867,"endHours":26.81043167555867,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:49","end":"03:49","startHours":26.81043167555867,"endHours":27.81043167555867,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:49","end":"04:49","startHours":27.81043167555867,"endHours":28.81043167555867,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:49","end":"05:49","startHours":28.81043167555867,"endHours":29.81043167555867,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:49","end":"06:49","startHours":29.81043167555867,"endHours":30.81043167555867,"planetary_lord":"Moon"}],"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":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"East","rahuVasa":"North-West","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"drikRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-20.955507287439723,"eotMinutes":-9.692901541777706,"ayanamsa":23.8117}},"calendars":{"vikram_samvat":2054,"vikram_samvatsara":"Vikṛti","saka_samvat":1919,"saka_samvatsara":"Īśvara","bengali_samvat":1404,"malayalam_era":1173,"nanakshahi_year":528,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Śukla Aṣṭamī · Vikram 2054 Vikṛti · Śaka 1919 Īśvara"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"bhishma-ashtami","name":"Bhīṣmāṣṭamī","name_sanskrit":"भीष्माष्टमी","tradition":"Pan-Hindu","associated_deity":"Bhīṣma Pitāmaha","significance":"Bhīṣma's mahaprasthāna anniversary (Māgha Śukla 8); Bhīṣma-tarpaṇa.","vrata":true,"detection":{"tithi_number":8,"tithi_paksha":"Śukla","lunar_month":"Māgha"},"precedence":2,"sources":["Mahābhārata, Anuśāsana Parva"]},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"precedence":2}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","relevance":0.5},{"historical_date":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"mysore"},"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, 1997 CE · Mysore, Karnataka · Vidhyamitra","description":"January 16, 1997 CE for Mysore, Karnataka: Śukla Aṣṭamī, sūryodaya 06:49, sūryāsta 18:18.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mysore/1997-01-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mysore/1997-01-16","sa":"https://sa.vidhyamitra.com/city/mysore/1997-01-16","hi":"https://hi.vidhyamitra.com/city/mysore/1997-01-16","x-default":"https://vidhyamitra.com/city/mysore/1997-01-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T01:43:33.420Z","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":"2026-05-17T01:43:33.420Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T01:43:33.420Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}