{"id":"vidhyamitra:city-day:howrah:1897-06-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/howrah/1897-06-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1897-06-08","date_display":"June 8, 1897 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":1897,"month":6,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2414083.770833,"kali_year":4999,"ahargana":1825618.2708,"sun":{"sidereal_longitude":55.0981,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":145.5215,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":90.4234,"elapsed_within_tithi_degrees":6.4234},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":145.5215,"elapsed_within_degrees":12.1882},"yoga":{"number":16,"name":"Siddhi","sum_longitude":200.6195},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":1897,"month":6,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2414083.770833,"ahargana":1825618.2708,"kali_year":4999,"ayanamsa_lahiri":22.4202,"grahas":{"sun":{"sidereal_longitude":55.04170499999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":141.986405,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false,"latitude":-2.6154},"mars":{"sidereal_longitude":110.81300499999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":35.70950499999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":131.08040499999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":15.454405000000008,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":214.70220500000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":289.9585,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":109.9585,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":1897,"month":6,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2414083.770833,"kali_year":4999,"ahargana":1825618.2708,"sun":{"sidereal_longitude":55.0981,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":145.5215,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":90.4234,"elapsed_within_tithi_degrees":6.4234},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":145.5215,"elapsed_within_degrees":12.1882},"yoga":{"number":16,"name":"Siddhi","sum_longitude":200.6195},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.615,"elongation":90.423},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.615,"opposition_distance":89.577}},"eclipse_window_40days":[]},"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":"04:51","sunsetLocal":"18:20","solarNoonLocal":"11:36","dayLengthHours":13.47920225890267,"dayLengthDisplay":"13 Hours 28 Mins 45 Secs","nightLengthDisplay":"10 Hours 31 Mins 15 Secs","moonriseLocal":"11:11","moonsetLocal":"23:36","rahuKala":{"name":"Rāhu Kāla","start":"14:58","end":"16:39","startHours":14.96582525461061,"endHours":16.650725536973447,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:14","end":"09:55","startHours":8.226224125159277,"endHours":9.91112440752211,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:36","end":"13:17","startHours":11.596024689884944,"endHours":13.280924972247778,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:00","end":"08:27","startHours":8.001570754177564,"endHours":8.450877496140986,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:25","end":"05:47","startHours":5.418056987887886,"endHours":5.777502381458624,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:09","end":"12:03","startHours":11.146717947921521,"endHours":12.045331431848366,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:04","end":"03:57","startHours":3.059196592579919,"endHours":3.957810076506764,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:44","end":"04:51","startHours":3.7331567055250527,"endHours":4.856423560433608,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:51","end":"14:44","startHours":13.842558399702055,"endHours":14.7411718836289,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:08","end":"18:32","startHours":18.13562581933628,"endHours":18.53562581933628,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:20","end":"18:54","startHours":18.33562581933628,"endHours":18.897259246790558,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:05","end":"19:50","startHours":18.08562581933628,"endHours":19.83562581933628,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:09","end":"00:03","startHours":23.14671794792152,"endHours":24.045331431848364,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"04:51","end":"06:32","startHours":4.856423560433608,"endHours":6.541323842796443,"quality":"inauspicious"},{"name":"Udveg","start":"06:32","end":"08:14","startHours":6.541323842796443,"endHours":8.226224125159277,"quality":"inauspicious"},{"name":"Chala","start":"08:14","end":"09:55","startHours":8.226224125159277,"endHours":9.91112440752211,"quality":"neutral"},{"name":"Labha","start":"09:55","end":"11:36","startHours":9.91112440752211,"endHours":11.596024689884944,"quality":"auspicious"},{"name":"Amṛta","start":"11:36","end":"13:17","startHours":11.596024689884944,"endHours":13.280924972247778,"quality":"auspicious"},{"name":"Kāla","start":"13:17","end":"14:58","startHours":13.280924972247778,"endHours":14.96582525461061,"quality":"inauspicious"},{"name":"Śubha","start":"14:58","end":"16:39","startHours":14.96582525461061,"endHours":16.650725536973447,"quality":"auspicious"},{"name":"Roga","start":"16:39","end":"18:20","startHours":16.650725536973447,"endHours":18.33562581933628,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:20","end":"19:39","startHours":18.33562581933628,"endHours":19.650725536973447,"quality":"inauspicious"},{"name":"Śubha","start":"19:39","end":"20:58","startHours":19.650725536973447,"endHours":20.96582525461061,"quality":"auspicious"},{"name":"Roga","start":"20:58","end":"22:17","startHours":20.96582525461061,"endHours":22.280924972247778,"quality":"inauspicious"},{"name":"Udveg","start":"22:17","end":"23:36","startHours":22.280924972247778,"endHours":23.596024689884942,"quality":"inauspicious"},{"name":"Chala","start":"23:36","end":"00:55","startHours":23.596024689884942,"endHours":24.91112440752211,"quality":"neutral"},{"name":"Labha","start":"00:55","end":"02:14","startHours":24.91112440752211,"endHours":26.226224125159277,"quality":"auspicious"},{"name":"Amṛta","start":"02:14","end":"03:32","startHours":26.226224125159277,"endHours":27.541323842796444,"quality":"auspicious"},{"name":"Kāla","start":"03:32","end":"04:51","startHours":27.541323842796444,"endHours":28.85642356043361,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"04:51","end":"05:51","startHours":4.856423560433608,"endHours":5.856423560433608,"planetary_lord":"Mars"},{"name":"Hora 2","start":"05:51","end":"06:51","startHours":5.856423560433608,"endHours":6.856423560433608,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"06:51","end":"07:51","startHours":6.856423560433608,"endHours":7.856423560433608,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"07:51","end":"08:51","startHours":7.856423560433608,"endHours":8.856423560433608,"planetary_lord":"Moon"},{"name":"Hora 5","start":"08:51","end":"09:51","startHours":8.856423560433608,"endHours":9.856423560433608,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"09:51","end":"10:51","startHours":9.856423560433608,"endHours":10.856423560433608,"planetary_lord":"Venus"},{"name":"Hora 7","start":"10:51","end":"11:51","startHours":10.856423560433608,"endHours":11.856423560433608,"planetary_lord":"Sun"},{"name":"Hora 8","start":"11:51","end":"12:51","startHours":11.856423560433608,"endHours":12.856423560433608,"planetary_lord":"Mars"},{"name":"Hora 9","start":"12:51","end":"13:51","startHours":12.856423560433608,"endHours":13.856423560433608,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"13:51","end":"14:51","startHours":13.856423560433608,"endHours":14.856423560433608,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"14:51","end":"15:51","startHours":14.856423560433608,"endHours":15.856423560433608,"planetary_lord":"Moon"},{"name":"Hora 12","start":"15:51","end":"16:51","startHours":15.856423560433608,"endHours":16.85642356043361,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"16:51","end":"17:51","startHours":16.85642356043361,"endHours":17.85642356043361,"planetary_lord":"Venus"},{"name":"Hora 14","start":"17:51","end":"18:51","startHours":17.85642356043361,"endHours":18.85642356043361,"planetary_lord":"Sun"},{"name":"Hora 15","start":"18:51","end":"19:51","startHours":18.85642356043361,"endHours":19.85642356043361,"planetary_lord":"Mars"},{"name":"Hora 16","start":"19:51","end":"20:51","startHours":19.85642356043361,"endHours":20.85642356043361,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"20:51","end":"21:51","startHours":20.85642356043361,"endHours":21.85642356043361,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"21:51","end":"22:51","startHours":21.85642356043361,"endHours":22.85642356043361,"planetary_lord":"Moon"},{"name":"Hora 19","start":"22:51","end":"23:51","startHours":22.85642356043361,"endHours":23.85642356043361,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"23:51","end":"00:51","startHours":23.85642356043361,"endHours":24.85642356043361,"planetary_lord":"Venus"},{"name":"Hora 21","start":"00:51","end":"01:51","startHours":24.85642356043361,"endHours":25.85642356043361,"planetary_lord":"Sun"},{"name":"Hora 22","start":"01:51","end":"02:51","startHours":25.85642356043361,"endHours":26.85642356043361,"planetary_lord":"Mars"},{"name":"Hora 23","start":"02:51","end":"03:51","startHours":26.85642356043361,"endHours":27.85642356043361,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"03:51","end":"04:51","startHours":27.85642356043361,"endHours":28.85642356043361,"planetary_lord":"Saturn"}],"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","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"West","rahuVasa":"North","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":22.84548463216581,"eotMinutes":1.1841186069033436,"ayanamsa":22.4202}},"calendars":{"vikram_samvat":1954,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":1819,"saka_samvatsara":"Hemalambī","bengali_samvat":1304,"malayalam_era":1073,"nanakshahi_year":428,"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 Aṣṭamī · Vikram 1954 Sādhāraṇa · Śaka 1819 Hemalambī"},"festivals":[],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — 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":"howrah"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga June 8, 1897 CE · Howrah, West Bengal · Vidhyamitra","description":"June 8, 1897 CE for Howrah, West Bengal: Śukla Aṣṭamī, sūryodaya 04:51, sūryāsta 18:20.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/howrah/1897-06-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/howrah/1897-06-08","sa":"https://sa.vidhyamitra.com/city/howrah/1897-06-08","hi":"https://hi.vidhyamitra.com/city/howrah/1897-06-08","x-default":"https://vidhyamitra.com/city/howrah/1897-06-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T14:05:36.983Z","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":"2026-06-02T14:05:36.983Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T14:05:36.983Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}