{"id":"vidhyamitra:city-day:kolhapur:1989-06-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1989-06-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1989-06-12","date_display":"June 12, 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":6,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2447689.770833,"kali_year":5091,"ahargana":1859224.2708,"sun":{"sidereal_longitude":57.1804,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":154.6677,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":97.4874,"elapsed_within_tithi_degrees":1.4874},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3,"moon_longitude":154.6677,"elapsed_within_degrees":8.0011},"yoga":{"number":16,"name":"Siddhi","sum_longitude":211.8481},"karana":{"half_tithi_index":16,"name":"Bālava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":6,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2447689.770833,"ahargana":1859224.2708,"kali_year":5091,"ayanamsa_lahiri":23.7056,"grahas":{"sun":{"sidereal_longitude":57.35780799999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":155.52860800000008,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false,"latitude":-1.9227},"mars":{"sidereal_longitude":93.592108,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":36.047608000000025,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":55.759007999999994,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":75.40290800000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":258.11840800000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":309.3509,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":129.3509,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","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":1989,"month":6,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2447689.770833,"kali_year":5091,"ahargana":1859224.2708,"sun":{"sidereal_longitude":57.1804,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":154.6677,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":97.4874,"elapsed_within_tithi_degrees":1.4874},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3,"moon_longitude":154.6677,"elapsed_within_degrees":8.0011},"yoga":{"number":16,"name":"Siddhi","sum_longitude":211.8481},"karana":{"half_tithi_index":16,"name":"Bālava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.923,"elongation":97.487},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.923,"opposition_distance":82.513}},"eclipse_window_40days":[]},"city":{"slug":"kolhapur","name":"Kolhāpur, Maharashtra","lat":16.705,"lon":74.2433,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"kolhapur","name":"Kolhāpur, Maharashtra","lat":16.705,"lon":74.2433,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"sunriseLocal":"05:59","sunsetLocal":"19:06","solarNoonLocal":"12:33","dayLengthHours":13.10957157979013,"dayLengthDisplay":"13 Hours 06 Mins 34 Secs","nightLengthDisplay":"10 Hours 53 Mins 26 Secs","moonriseLocal":"13:02","moonsetLocal":"01:08","rahuKala":{"name":"Rāhu Kāla","start":"07:38","end":"09:16","startHours":7.6274341549017155,"endHours":9.266130602375481,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:54","end":"12:33","startHours":10.90482704984925,"endHours":12.543523497323015,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:11","end":"15:49","startHours":14.182219944796781,"endHours":15.820916392270547,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:03","end":"09:29","startHours":9.047637742712313,"endHours":9.484623462038652,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:32","end":"06:53","startHours":6.534969856585872,"endHours":6.884558432046942,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:06","end":"12:59","startHours":12.106537777996678,"endHours":12.980509216649352,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:14","end":"05:07","startHours":4.240794830122599,"endHours":5.114766268775274,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:54","end":"05:59","startHours":4.896273409112105,"endHours":5.9887377074279495,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:44","end":"15:36","startHours":14.728452093954703,"endHours":15.602423532607379,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:54","end":"19:18","startHours":18.89830928721808,"endHours":19.29830928721808,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:06","end":"19:39","startHours":19.09830928721808,"endHours":19.644541436376002,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:51","end":"20:36","startHours":18.84830928721808,"endHours":20.59830928721808,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:06","end":"00:59","startHours":24.106537777996678,"endHours":24.980509216649352,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:59","end":"07:38","startHours":5.9887377074279495,"endHours":7.6274341549017155,"quality":"auspicious"},{"name":"Kāla","start":"07:38","end":"09:16","startHours":7.6274341549017155,"endHours":9.266130602375481,"quality":"inauspicious"},{"name":"Śubha","start":"09:16","end":"10:54","startHours":9.266130602375481,"endHours":10.90482704984925,"quality":"auspicious"},{"name":"Roga","start":"10:54","end":"12:33","startHours":10.90482704984925,"endHours":12.543523497323015,"quality":"inauspicious"},{"name":"Udveg","start":"12:33","end":"14:11","startHours":12.543523497323015,"endHours":14.182219944796781,"quality":"inauspicious"},{"name":"Chala","start":"14:11","end":"15:49","startHours":14.182219944796781,"endHours":15.820916392270547,"quality":"neutral"},{"name":"Labha","start":"15:49","end":"17:28","startHours":15.820916392270547,"endHours":17.459612839744313,"quality":"auspicious"},{"name":"Amṛta","start":"17:28","end":"19:06","startHours":17.459612839744313,"endHours":19.09830928721808,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:06","end":"20:28","startHours":19.09830928721808,"endHours":20.459612839744313,"quality":"neutral"},{"name":"Labha","start":"20:28","end":"21:49","startHours":20.459612839744313,"endHours":21.820916392270547,"quality":"auspicious"},{"name":"Amṛta","start":"21:49","end":"23:11","startHours":21.820916392270547,"endHours":23.18221994479678,"quality":"auspicious"},{"name":"Kāla","start":"23:11","end":"00:33","startHours":23.18221994479678,"endHours":24.543523497323015,"quality":"inauspicious"},{"name":"Śubha","start":"00:33","end":"01:54","startHours":24.543523497323015,"endHours":25.90482704984925,"quality":"auspicious"},{"name":"Roga","start":"01:54","end":"03:16","startHours":25.90482704984925,"endHours":27.266130602375483,"quality":"inauspicious"},{"name":"Udveg","start":"03:16","end":"04:38","startHours":27.266130602375483,"endHours":28.627434154901714,"quality":"inauspicious"},{"name":"Chala","start":"04:38","end":"05:59","startHours":28.627434154901714,"endHours":29.98873770742795,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:59","end":"06:59","startHours":5.9887377074279495,"endHours":6.9887377074279495,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:59","end":"07:59","startHours":6.9887377074279495,"endHours":7.9887377074279495,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:59","end":"08:59","startHours":7.9887377074279495,"endHours":8.98873770742795,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:59","end":"09:59","startHours":8.98873770742795,"endHours":9.98873770742795,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:59","end":"10:59","startHours":9.98873770742795,"endHours":10.98873770742795,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:59","end":"11:59","startHours":10.98873770742795,"endHours":11.98873770742795,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:59","end":"12:59","startHours":11.98873770742795,"endHours":12.98873770742795,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:59","end":"13:59","startHours":12.98873770742795,"endHours":13.98873770742795,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:59","end":"14:59","startHours":13.98873770742795,"endHours":14.98873770742795,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:59","end":"15:59","startHours":14.98873770742795,"endHours":15.98873770742795,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:59","end":"16:59","startHours":15.98873770742795,"endHours":16.98873770742795,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:59","end":"17:59","startHours":16.98873770742795,"endHours":17.98873770742795,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:59","end":"18:59","startHours":17.98873770742795,"endHours":18.98873770742795,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:59","end":"19:59","startHours":18.98873770742795,"endHours":19.98873770742795,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:59","end":"20:59","startHours":19.98873770742795,"endHours":20.98873770742795,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:59","end":"21:59","startHours":20.98873770742795,"endHours":21.98873770742795,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:59","end":"22:59","startHours":21.98873770742795,"endHours":22.98873770742795,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:59","end":"23:59","startHours":22.98873770742795,"endHours":23.98873770742795,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:59","end":"00:59","startHours":23.98873770742795,"endHours":24.98873770742795,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:59","end":"01:59","startHours":24.98873770742795,"endHours":25.98873770742795,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:59","end":"02:59","startHours":25.98873770742795,"endHours":26.98873770742795,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:59","end":"03:59","startHours":26.98873770742795,"endHours":27.98873770742795,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:59","end":"04:59","startHours":27.98873770742795,"endHours":28.98873770742795,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:59","end":"05:59","startHours":28.98873770742795,"endHours":29.98873770742795,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-West","rahuVasa":"North-East","anandadiYoga":{"name":"Utpāta","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":23.135336463725444,"eotMinutes":0.4153901606190271,"ayanamsa":23.7056}},"calendars":{"vikram_samvat":2046,"vikram_samvatsara":"Citrabhānu","saka_samvat":1911,"saka_samvatsara":"Śukla","bengali_samvat":1396,"malayalam_era":1165,"nanakshahi_year":520,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Navamī · Vikram 2046 Citrabhānu · Śaka 1911 Śukla"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Śukla Navamī","url":"/day/-1626101-04-03","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"kolhapur"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga June 12, 1989 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"June 12, 1989 CE for Kolhāpur, Maharashtra: Śukla Navamī, sūryodaya 05:59, sūryāsta 19:06.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1989-06-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1989-06-12","sa":"https://sa.vidhyamitra.com/city/kolhapur/1989-06-12","hi":"https://hi.vidhyamitra.com/city/kolhapur/1989-06-12","x-default":"https://vidhyamitra.com/city/kolhapur/1989-06-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T12:41:38.933Z","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":"2026-06-01T12:41:38.933Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T12:41:38.933Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}