{"id":"vidhyamitra:city-day:howrah:2152-10-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/howrah/2152-10-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2152-10-18","date_display":"October 18, 2152 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":2152,"month":10,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2507352.770833,"kali_year":5254,"ahargana":1918887.2708,"sun":{"sidereal_longitude":178.062,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":50.7059,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":232.6439,"elapsed_within_tithi_degrees":4.6439},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4,"moon_longitude":50.7059,"elapsed_within_degrees":10.7059},"yoga":{"number":18,"name":"Varīyān","sum_longitude":228.7679},"karana":{"half_tithi_index":38,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":2152,"month":10,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2507352.770833,"ahargana":1918887.2708,"kali_year":5254,"ayanamsa_lahiri":25.9874,"grahas":{"sun":{"sidereal_longitude":179.164443,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":48.57624299999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false,"latitude":1.7269},"mars":{"sidereal_longitude":102.322543,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":180.45664299999999,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":315.44374300000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":219.434843,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":101.69944299999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":28.1181,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":208.1181,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","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":2152,"month":10,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2507352.770833,"kali_year":5254,"ahargana":1918887.2708,"sun":{"sidereal_longitude":178.062,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":50.7059,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":232.6439,"elapsed_within_tithi_degrees":4.6439},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4,"moon_longitude":50.7059,"elapsed_within_degrees":10.7059},"yoga":{"number":18,"name":"Varīyān","sum_longitude":228.7679},"karana":{"half_tithi_index":38,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.727,"elongation":127.356},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.727,"opposition_distance":52.644}},"eclipse_window_40days":[{"offset_days":10,"type":"solar","occurs":true,"moon_latitude":1.441,"elongation":0.863}]},"city":{"slug":"howrah","name":"Howrah, West Bengal","lat":22.5958,"lon":88.2636,"tz_offset_hours":5.5,"state":"West Bengal","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"howrah","name":"Howrah, West Bengal","lat":22.5958,"lon":88.2636,"tz_offset_hours":5.5,"state":"West Bengal","country":"IN","tier":"tier-1"},"sunriseLocal":"05:34","sunsetLocal":"17:09","solarNoonLocal":"11:22","dayLengthHours":11.576542710382817,"dayLengthDisplay":"11 Hours 34 Mins 36 Secs","nightLengthDisplay":"12 Hours 25 Mins 24 Secs","moonriseLocal":"19:57","moonsetLocal":"09:22","rahuKala":{"name":"Rāhu Kāla","start":"11:22","end":"12:48","startHours":11.359165696613026,"endHours":12.806233535410877,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:01","end":"08:28","startHours":7.0179621802194685,"endHours":8.46503001901732,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:55","end":"11:22","startHours":9.912097857815173,"endHours":11.359165696613026,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:16","end":"08:39","startHours":8.27208764051094,"endHours":8.6579723975237,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:03","end":"06:22","startHours":6.053250287687567,"endHours":6.361958093297776,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"10:58","end":"11:45","startHours":10.973280939600265,"endHours":11.745050453625787,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:02","end":"04:48","startHours":4.027355313370574,"endHours":4.799124827396096,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:36","end":"05:34","startHours":4.606182448889715,"endHours":5.570894341421616,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:17","end":"14:04","startHours":13.288589481676828,"endHours":14.06035899570235,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:57","end":"17:21","startHours":16.947437051804435,"endHours":17.347437051804434,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:09","end":"17:38","startHours":17.147437051804435,"endHours":17.629792998070386,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:54","end":"18:39","startHours":16.897437051804435,"endHours":18.647437051804435,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"22:58","end":"23:45","startHours":22.973280939600265,"endHours":23.745050453625787,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:34","end":"07:01","startHours":5.570894341421616,"endHours":7.0179621802194685,"quality":"auspicious"},{"name":"Amṛta","start":"07:01","end":"08:28","startHours":7.0179621802194685,"endHours":8.46503001901732,"quality":"auspicious"},{"name":"Kāla","start":"08:28","end":"09:55","startHours":8.46503001901732,"endHours":9.912097857815173,"quality":"inauspicious"},{"name":"Śubha","start":"09:55","end":"11:22","startHours":9.912097857815173,"endHours":11.359165696613026,"quality":"auspicious"},{"name":"Roga","start":"11:22","end":"12:48","startHours":11.359165696613026,"endHours":12.806233535410877,"quality":"inauspicious"},{"name":"Udveg","start":"12:48","end":"14:15","startHours":12.806233535410877,"endHours":14.253301374208728,"quality":"inauspicious"},{"name":"Chala","start":"14:15","end":"15:42","startHours":14.253301374208728,"endHours":15.700369213006582,"quality":"neutral"},{"name":"Labha","start":"15:42","end":"17:09","startHours":15.700369213006582,"endHours":17.147437051804435,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:09","end":"18:42","startHours":17.147437051804435,"endHours":18.70036921300658,"quality":"inauspicious"},{"name":"Chala","start":"18:42","end":"20:15","startHours":18.70036921300658,"endHours":20.253301374208732,"quality":"neutral"},{"name":"Labha","start":"20:15","end":"21:48","startHours":20.253301374208732,"endHours":21.80623353541088,"quality":"auspicious"},{"name":"Amṛta","start":"21:48","end":"23:22","startHours":21.80623353541088,"endHours":23.359165696613026,"quality":"auspicious"},{"name":"Kāla","start":"23:22","end":"00:55","startHours":23.359165696613026,"endHours":24.912097857815173,"quality":"inauspicious"},{"name":"Śubha","start":"00:55","end":"02:28","startHours":24.912097857815173,"endHours":26.46503001901732,"quality":"auspicious"},{"name":"Roga","start":"02:28","end":"04:01","startHours":26.46503001901732,"endHours":28.01796218021947,"quality":"inauspicious"},{"name":"Udveg","start":"04:01","end":"05:34","startHours":28.01796218021947,"endHours":29.570894341421617,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:34","end":"06:34","startHours":5.570894341421616,"endHours":6.570894341421616,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:34","end":"07:34","startHours":6.570894341421616,"endHours":7.570894341421616,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:34","end":"08:34","startHours":7.570894341421616,"endHours":8.570894341421617,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:34","end":"09:34","startHours":8.570894341421617,"endHours":9.570894341421617,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:34","end":"10:34","startHours":9.570894341421617,"endHours":10.570894341421617,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:34","end":"11:34","startHours":10.570894341421617,"endHours":11.570894341421617,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:34","end":"12:34","startHours":11.570894341421617,"endHours":12.570894341421617,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:34","end":"13:34","startHours":12.570894341421617,"endHours":13.570894341421617,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:34","end":"14:34","startHours":13.570894341421617,"endHours":14.570894341421617,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:34","end":"15:34","startHours":14.570894341421617,"endHours":15.570894341421617,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:34","end":"16:34","startHours":15.570894341421617,"endHours":16.570894341421617,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:34","end":"17:34","startHours":16.570894341421617,"endHours":17.570894341421617,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:34","end":"18:34","startHours":17.570894341421617,"endHours":18.570894341421617,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:34","end":"19:34","startHours":18.570894341421617,"endHours":19.570894341421617,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:34","end":"20:34","startHours":19.570894341421617,"endHours":20.570894341421617,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:34","end":"21:34","startHours":20.570894341421617,"endHours":21.570894341421617,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:34","end":"22:34","startHours":21.570894341421617,"endHours":22.570894341421617,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:34","end":"23:34","startHours":22.570894341421617,"endHours":23.570894341421617,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:34","end":"00:34","startHours":23.570894341421617,"endHours":24.570894341421617,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:34","end":"01:34","startHours":24.570894341421617,"endHours":25.570894341421617,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:34","end":"02:34","startHours":25.570894341421617,"endHours":26.570894341421617,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:34","end":"03:34","startHours":26.570894341421617,"endHours":27.570894341421617,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:34","end":"04:34","startHours":27.570894341421617,"endHours":28.570894341421617,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:34","end":"05:34","startHours":28.570894341421617,"endHours":29.570894341421617,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"South-West","anandadiYoga":{"name":"Utpāta","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-9.732222885730545,"eotMinutes":15.395658203218455,"ayanamsa":25.9874}},"calendars":{"vikram_samvat":2209,"vikram_samvatsara":"Krodhana","saka_samvat":2074,"saka_samvatsara":"Paridhāvi","bengali_samvat":1559,"malayalam_era":1328,"nanakshahi_year":683,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","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":"Kārtika Kṛṣṇa Pañcamī · Vikram 2209 Krodhana · Śaka 2074 Paridhāvi"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Rohiṇī","url":"/day/-3226-07-09","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"howrah"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga October 18, 2152 CE · Howrah, West Bengal · Vidhyamitra","description":"October 18, 2152 CE for Howrah, West Bengal: Kṛṣṇa Pañcamī, sūryodaya 05:34, sūryāsta 17:09.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/howrah/2152-10-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/howrah/2152-10-18","sa":"https://sa.vidhyamitra.com/city/howrah/2152-10-18","hi":"https://hi.vidhyamitra.com/city/howrah/2152-10-18","x-default":"https://vidhyamitra.com/city/howrah/2152-10-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T20:03:15.842Z","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":"2026-06-01T20:03:15.842Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T20:03:15.842Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}