{"id":"vidhyamitra:city-day:kolhapur:1992-05-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kolhapur/1992-05-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1992-05-18","date_display":"May 18, 1992 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":1992,"month":5,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448760.770833,"kali_year":5094,"ahargana":1860295.2708,"sun":{"sidereal_longitude":33.5861,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":232.0321,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":198.4461,"elapsed_within_tithi_degrees":6.4461},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2,"moon_longitude":232.0321,"elapsed_within_degrees":5.3655},"yoga":{"number":20,"name":"Śiva","sum_longitude":265.6182},"karana":{"half_tithi_index":33,"name":"Gara"},"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":1992,"month":5,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2448760.770833,"ahargana":1860295.2708,"kali_year":5094,"ayanamsa_lahiri":23.7465,"grahas":{"sun":{"sidereal_longitude":33.60588799999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":230.06828799999994,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false,"latitude":-1.5798},"mars":{"sidereal_longitude":345.586988,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":18.305088000000012,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":131.147788,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":26.526588000000004,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":294.5277880000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":252.6042,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":72.6042,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"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":1992,"month":5,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2448760.770833,"kali_year":5094,"ahargana":1860295.2708,"sun":{"sidereal_longitude":33.5861,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":232.0321,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":198.4461,"elapsed_within_tithi_degrees":6.4461},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2,"moon_longitude":232.0321,"elapsed_within_degrees":5.3655},"yoga":{"number":20,"name":"Śiva","sum_longitude":265.6182},"karana":{"half_tithi_index":33,"name":"Gara"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.58,"elongation":161.554},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.58,"opposition_distance":18.446}},"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":"06:01","sunsetLocal":"18:58","solarNoonLocal":"12:29","dayLengthHours":12.940284385484526,"dayLengthDisplay":"12 Hours 56 Mins 25 Secs","nightLengthDisplay":"11 Hours 03 Mins 35 Secs","moonriseLocal":"20:01","moonsetLocal":"07:09","rahuKala":{"name":"Rāhu Kāla","start":"07:38","end":"09:15","startHours":7.6363536522688085,"endHours":9.253889200454374,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:52","end":"12:29","startHours":10.87142474863994,"endHours":12.488960296825507,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:06","end":"15:43","startHours":14.106495845011072,"endHours":15.724031393196638,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:02","end":"09:28","startHours":9.038217794029633,"endHours":9.469560606879117,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:33","end":"06:54","startHours":6.557996620145098,"endHours":6.903070870424686,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:03","end":"12:55","startHours":12.057617483976022,"endHours":12.920303109674991,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:18","end":"05:09","startHours":4.293446852685306,"endHours":5.156132478384275,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:56","end":"06:01","startHours":4.9404610719595325,"endHours":6.018818104083243,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:39","end":"15:31","startHours":14.645674361072928,"endHours":15.508359986771897,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:46","end":"19:10","startHours":18.75910248956777,"endHours":19.15910248956777,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:58","end":"19:30","startHours":18.95910248956777,"endHours":19.498281005629625,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:43","end":"20:28","startHours":18.70910248956777,"endHours":20.45910248956777,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:03","end":"00:55","startHours":24.057617483976024,"endHours":24.92030310967499,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:01","end":"07:38","startHours":6.018818104083243,"endHours":7.6363536522688085,"quality":"auspicious"},{"name":"Kāla","start":"07:38","end":"09:15","startHours":7.6363536522688085,"endHours":9.253889200454374,"quality":"inauspicious"},{"name":"Śubha","start":"09:15","end":"10:52","startHours":9.253889200454374,"endHours":10.87142474863994,"quality":"auspicious"},{"name":"Roga","start":"10:52","end":"12:29","startHours":10.87142474863994,"endHours":12.488960296825507,"quality":"inauspicious"},{"name":"Udveg","start":"12:29","end":"14:06","startHours":12.488960296825507,"endHours":14.106495845011072,"quality":"inauspicious"},{"name":"Chala","start":"14:06","end":"15:43","startHours":14.106495845011072,"endHours":15.724031393196638,"quality":"neutral"},{"name":"Labha","start":"15:43","end":"17:20","startHours":15.724031393196638,"endHours":17.341566941382204,"quality":"auspicious"},{"name":"Amṛta","start":"17:20","end":"18:58","startHours":17.341566941382204,"endHours":18.95910248956777,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:58","end":"20:20","startHours":18.95910248956777,"endHours":20.341566941382204,"quality":"neutral"},{"name":"Labha","start":"20:20","end":"21:43","startHours":20.341566941382204,"endHours":21.724031393196636,"quality":"auspicious"},{"name":"Amṛta","start":"21:43","end":"23:06","startHours":21.724031393196636,"endHours":23.10649584501107,"quality":"auspicious"},{"name":"Kāla","start":"23:06","end":"00:29","startHours":23.10649584501107,"endHours":24.488960296825507,"quality":"inauspicious"},{"name":"Śubha","start":"00:29","end":"01:52","startHours":24.488960296825507,"endHours":25.87142474863994,"quality":"auspicious"},{"name":"Roga","start":"01:52","end":"03:15","startHours":25.87142474863994,"endHours":27.253889200454374,"quality":"inauspicious"},{"name":"Udveg","start":"03:15","end":"04:38","startHours":27.253889200454374,"endHours":28.63635365226881,"quality":"inauspicious"},{"name":"Chala","start":"04:38","end":"06:01","startHours":28.63635365226881,"endHours":30.018818104083245,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:01","end":"07:01","startHours":6.018818104083243,"endHours":7.018818104083243,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:01","end":"08:01","startHours":7.018818104083243,"endHours":8.018818104083243,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:01","end":"09:01","startHours":8.018818104083243,"endHours":9.018818104083243,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:01","end":"10:01","startHours":9.018818104083243,"endHours":10.018818104083243,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:01","end":"11:01","startHours":10.018818104083243,"endHours":11.018818104083243,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:01","end":"12:01","startHours":11.018818104083243,"endHours":12.018818104083243,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:01","end":"13:01","startHours":12.018818104083243,"endHours":13.018818104083243,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:01","end":"14:01","startHours":13.018818104083243,"endHours":14.018818104083243,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:01","end":"15:01","startHours":14.018818104083243,"endHours":15.018818104083243,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:01","end":"16:01","startHours":15.018818104083243,"endHours":16.018818104083245,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:01","end":"17:01","startHours":16.018818104083245,"endHours":17.018818104083245,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:01","end":"18:01","startHours":17.018818104083245,"endHours":18.018818104083245,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:01","end":"19:01","startHours":18.018818104083245,"endHours":19.018818104083245,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:01","end":"20:01","startHours":19.018818104083245,"endHours":20.018818104083245,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:01","end":"21:01","startHours":20.018818104083245,"endHours":21.018818104083245,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:01","end":"22:01","startHours":21.018818104083245,"endHours":22.018818104083245,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:01","end":"23:01","startHours":22.018818104083245,"endHours":23.018818104083245,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:01","end":"00:01","startHours":23.018818104083245,"endHours":24.018818104083245,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:01","end":"01:01","startHours":24.018818104083245,"endHours":25.018818104083245,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:01","end":"02:01","startHours":25.018818104083245,"endHours":26.018818104083245,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:01","end":"03:01","startHours":26.018818104083245,"endHours":27.018818104083245,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:01","end":"04:01","startHours":27.018818104083245,"endHours":28.018818104083245,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:01","end":"05:01","startHours":28.018818104083245,"endHours":29.018818104083245,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:01","end":"06:01","startHours":29.018818104083245,"endHours":30.018818104083245,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Mausala","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":19.565999866774114,"eotMinutes":3.6891821904695723,"ayanamsa":23.7465}},"calendars":{"vikram_samvat":2049,"vikram_samvatsara":"Pārthiva","saka_samvat":1914,"saka_samvatsara":"Aṅgirasa","bengali_samvat":1399,"malayalam_era":1168,"nanakshahi_year":523,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Vaiśākha","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 Kṛṣṇa Dvitīyā · Vikram 2049 Pārthiva · Śaka 1914 Aṅgirasa"},"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":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Jyeṣṭhā","url":"/day/-3137-10-20","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 May 18, 1992 CE · Kolhāpur, Maharashtra · Vidhyamitra","description":"May 18, 1992 CE for Kolhāpur, Maharashtra: Kṛṣṇa Dvitīyā, sūryodaya 06:01, sūryāsta 18:58.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kolhapur/1992-05-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kolhapur/1992-05-18","sa":"https://sa.vidhyamitra.com/city/kolhapur/1992-05-18","hi":"https://hi.vidhyamitra.com/city/kolhapur/1992-05-18","x-default":"https://vidhyamitra.com/city/kolhapur/1992-05-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T11:25:58.092Z","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":"2026-05-31T11:25:58.092Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T11:25:58.092Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}