{"id":"vidhyamitra:city-day:mysore:1989-10-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mysore/1989-10-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1989-10-08","date_display":"October 8, 1989 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":1989,"month":10,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2447807.770833,"kali_year":5091,"ahargana":1859342.2708,"sun":{"sidereal_longitude":170.3119,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":264.324,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":94.0121,"elapsed_within_tithi_degrees":10.0121},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4,"moon_longitude":264.324,"elapsed_within_degrees":10.9907},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":74.6359},"karana":{"half_tithi_index":15,"name":"Bava"},"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":1989,"month":10,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2447807.770833,"ahargana":1859342.2708,"kali_year":5091,"ayanamsa_lahiri":23.7101,"grahas":{"sun":{"sidereal_longitude":171.0308,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"moon":{"sidereal_longitude":261.09760000000006,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false,"latitude":-2.8164},"mars":{"sidereal_longitude":168.37969999999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":153.63729999999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":76.68110000000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":215.76070000000004,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":253.94309999999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":303.0987,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":123.0987,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","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":1989,"month":10,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2447807.770833,"kali_year":5091,"ahargana":1859342.2708,"sun":{"sidereal_longitude":170.3119,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":264.324,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":94.0121,"elapsed_within_tithi_degrees":10.0121},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4,"moon_longitude":264.324,"elapsed_within_degrees":10.9907},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":74.6359},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.816,"elongation":94.012},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.816,"opposition_distance":85.988}},"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":"06:12","sunsetLocal":"18:09","solarNoonLocal":"12:10","dayLengthHours":11.944876676370578,"dayLengthDisplay":"11 Hours 56 Mins 42 Secs","nightLengthDisplay":"12 Hours 03 Mins 18 Secs","moonriseLocal":"12:29","moonsetLocal":"23:52","rahuKala":{"name":"Rāhu Kāla","start":"16:39","end":"18:09","startHours":16.64954683317957,"endHours":18.142656417725895,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:10","end":"13:40","startHours":12.170218079540607,"endHours":13.663327664086928,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:09","end":"16:39","startHours":15.156437248633251,"endHours":16.64954683317957,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:59","end":"09:23","startHours":8.984917632508452,"endHours":9.38308018838747,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:42","end":"07:01","startHours":6.695482936204091,"endHours":7.014012980907307,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:46","end":"12:34","startHours":11.772055523661589,"endHours":12.568380635419626,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:36","end":"05:24","startHours":4.60512951783924,"endHours":5.4014546295972785,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:12","end":"06:12","startHours":5.202373351657769,"endHours":6.197779741355317,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"14:57","startHours":14.161030858935703,"endHours":14.957355970693742,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:57","end":"18:21","startHours":17.942656417725896,"endHours":18.342656417725895,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:09","end":"18:38","startHours":18.142656417725895,"endHours":18.64035961257467,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:54","end":"19:39","startHours":17.892656417725895,"endHours":19.642656417725895,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:46","end":"00:34","startHours":23.77205552366159,"endHours":24.568380635419626,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:12","end":"07:41","startHours":6.197779741355317,"endHours":7.690889325901639,"quality":"inauspicious"},{"name":"Chala","start":"07:41","end":"09:11","startHours":7.690889325901639,"endHours":9.183998910447961,"quality":"neutral"},{"name":"Labha","start":"09:11","end":"10:41","startHours":9.183998910447961,"endHours":10.677108494994284,"quality":"auspicious"},{"name":"Amṛta","start":"10:41","end":"12:10","startHours":10.677108494994284,"endHours":12.170218079540607,"quality":"auspicious"},{"name":"Kāla","start":"12:10","end":"13:40","startHours":12.170218079540607,"endHours":13.663327664086928,"quality":"inauspicious"},{"name":"Śubha","start":"13:40","end":"15:09","startHours":13.663327664086928,"endHours":15.156437248633251,"quality":"auspicious"},{"name":"Roga","start":"15:09","end":"16:39","startHours":15.156437248633251,"endHours":16.64954683317957,"quality":"inauspicious"},{"name":"Udveg","start":"16:39","end":"18:09","startHours":16.64954683317957,"endHours":18.142656417725895,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:09","end":"19:39","startHours":18.142656417725895,"endHours":19.649546833179574,"quality":"auspicious"},{"name":"Roga","start":"19:39","end":"21:09","startHours":19.649546833179574,"endHours":21.15643724863325,"quality":"inauspicious"},{"name":"Udveg","start":"21:09","end":"22:40","startHours":21.15643724863325,"endHours":22.66332766408693,"quality":"inauspicious"},{"name":"Chala","start":"22:40","end":"00:10","startHours":22.66332766408693,"endHours":24.170218079540607,"quality":"neutral"},{"name":"Labha","start":"00:10","end":"01:41","startHours":24.170218079540607,"endHours":25.677108494994286,"quality":"auspicious"},{"name":"Amṛta","start":"01:41","end":"03:11","startHours":25.677108494994286,"endHours":27.18399891044796,"quality":"auspicious"},{"name":"Kāla","start":"03:11","end":"04:41","startHours":27.18399891044796,"endHours":28.69088932590164,"quality":"inauspicious"},{"name":"Śubha","start":"04:41","end":"06:12","startHours":28.69088932590164,"endHours":30.19777974135532,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:12","end":"07:12","startHours":6.197779741355317,"endHours":7.197779741355317,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:12","end":"08:12","startHours":7.197779741355317,"endHours":8.197779741355317,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:12","end":"09:12","startHours":8.197779741355317,"endHours":9.197779741355317,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:12","end":"10:12","startHours":9.197779741355317,"endHours":10.197779741355317,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:12","end":"11:12","startHours":10.197779741355317,"endHours":11.197779741355317,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:12","end":"12:12","startHours":11.197779741355317,"endHours":12.197779741355317,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:12","end":"13:12","startHours":12.197779741355317,"endHours":13.197779741355317,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:12","end":"14:12","startHours":13.197779741355317,"endHours":14.197779741355317,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:12","end":"15:12","startHours":14.197779741355317,"endHours":15.197779741355317,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:12","end":"16:12","startHours":15.197779741355317,"endHours":16.19777974135532,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:12","end":"17:12","startHours":16.19777974135532,"endHours":17.19777974135532,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:12","end":"18:12","startHours":17.19777974135532,"endHours":18.19777974135532,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:12","end":"19:12","startHours":18.19777974135532,"endHours":19.19777974135532,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:12","end":"20:12","startHours":19.19777974135532,"endHours":20.19777974135532,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:12","end":"21:12","startHours":20.19777974135532,"endHours":21.19777974135532,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:12","end":"22:12","startHours":21.19777974135532,"endHours":22.19777974135532,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:12","end":"23:12","startHours":22.19777974135532,"endHours":23.19777974135532,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:12","end":"00:12","startHours":23.19777974135532,"endHours":24.19777974135532,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:12","end":"01:12","startHours":24.19777974135532,"endHours":25.19777974135532,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:12","end":"02:12","startHours":25.19777974135532,"endHours":26.19777974135532,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:12","end":"03:12","startHours":26.19777974135532,"endHours":27.19777974135532,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:12","end":"04:12","startHours":27.19777974135532,"endHours":28.19777974135532,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:12","end":"05:12","startHours":28.19777974135532,"endHours":29.19777974135532,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:12","end":"06:12","startHours":29.19777974135532,"endHours":30.19777974135532,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Śubha","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-5.808412487801105,"eotMinutes":13.229315227563635,"ayanamsa":23.7101}},"calendars":{"vikram_samvat":2046,"vikram_samvatsara":"Citrabhānu","saka_samvat":1911,"saka_samvatsara":"Śukla","bengali_samvat":1396,"malayalam_era":1165,"nanakshahi_year":520,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Śukla Aṣṭamī · Vikram 2046 Citrabhānu · Śaka 1911 Śukla"},"festivals":[{"id":"durga-ashtami","name":"Mahā-Aṣṭamī (Durgā-Aṣṭamī)","name_sanskrit":"महाष्टमी","tradition":"Shakta","associated_deity":"Devī Durgā","significance":"8th day of Śāradīya Navrātri; Mahiṣāsura-mardinī kṣaṇa.","vrata":true,"detection":{"tithi_number":8,"tithi_paksha":"Śukla","lunar_month":"Āśvina"},"precedence":1}],"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":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","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 October 8, 1989 CE · Mysore, Karnataka · Vidhyamitra","description":"October 8, 1989 CE for Mysore, Karnataka: Śukla Aṣṭamī, sūryodaya 06:12, sūryāsta 18:09.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mysore/1989-10-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mysore/1989-10-08","sa":"https://sa.vidhyamitra.com/city/mysore/1989-10-08","hi":"https://hi.vidhyamitra.com/city/mysore/1989-10-08","x-default":"https://vidhyamitra.com/city/mysore/1989-10-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T22:26:59.424Z","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":"2026-06-01T22:26:59.424Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T22:26:59.424Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}