{"id":"vidhyamitra:city-day:howrah:1902-05-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/howrah/1902-05-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1902-05-08","date_display":"May 8, 1902 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":1902,"month":5,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2415877.770833,"kali_year":5004,"ahargana":1827412.2708,"sun":{"sidereal_longitude":24.2712,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":24.7229,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":0.4517,"elapsed_within_tithi_degrees":0.4517},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4,"moon_longitude":24.7229,"elapsed_within_degrees":11.3895},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":48.994},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":1902,"month":5,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2415877.770833,"ahargana":1827412.2708,"kali_year":5004,"ayanamsa_lahiri":22.4889,"grahas":{"sun":{"sidereal_longitude":24.022061000000008,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":25.414461000000017,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false,"latitude":-0.7667},"mars":{"sidereal_longitude":16.801860999999974,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":35.847261,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":294.86286100000007,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":339.663561,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":276.6154610000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":194.9038,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":14.9038,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","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":1902,"month":5,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2415877.770833,"kali_year":5004,"ahargana":1827412.2708,"sun":{"sidereal_longitude":24.2712,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":24.7229,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":0.4517,"elapsed_within_tithi_degrees":0.4517},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4,"moon_longitude":24.7229,"elapsed_within_degrees":11.3895},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":48.994},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":true,"moon_latitude":-0.767,"elongation":0.452},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.767,"opposition_distance":179.548}},"eclipse_window_40days":[{"offset_days":0,"type":"solar","occurs":true,"moon_latitude":-0.767,"elongation":0.452}]},"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":"05:01","sunsetLocal":"18:06","solarNoonLocal":"11:33","dayLengthHours":13.087488886988586,"dayLengthDisplay":"13 Hours 05 Mins 15 Secs","nightLengthDisplay":"10 Hours 54 Mins 45 Secs","moonriseLocal":"05:07","moonsetLocal":"18:11","rahuKala":{"name":"Rāhu Kāla","start":"13:12","end":"14:50","startHours":13.192088258841727,"endHours":14.8280243697153,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:01","end":"06:39","startHours":5.01240770447386,"endHours":6.648343815347434,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:17","end":"09:55","startHours":8.284279926221007,"endHours":9.92021603709458,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:04","end":"08:30","startHours":8.066155111437864,"endHours":8.502404741004149,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:33","end":"05:54","startHours":5.557719741431718,"endHours":5.9067194450847476,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:07","end":"12:00","startHours":11.119902518401867,"endHours":11.992401777534438,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:16","end":"04:08","startHours":3.2674091862087153,"endHours":4.1399084453412875,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:55","end":"05:01","startHours":3.921783630558145,"endHours":5.01240770447386,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:44","end":"14:37","startHours":13.737400295799585,"endHours":14.609899554932158,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:54","end":"18:18","startHours":17.899896591462447,"endHours":18.299896591462446,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:06","end":"18:39","startHours":18.099896591462446,"endHours":18.645208628420303,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:51","end":"19:36","startHours":17.849896591462446,"endHours":19.599896591462446,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:07","end":"00:00","startHours":23.119902518401865,"endHours":23.99240177753444,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:01","end":"06:39","startHours":5.01240770447386,"endHours":6.648343815347434,"quality":"auspicious"},{"name":"Roga","start":"06:39","end":"08:17","startHours":6.648343815347434,"endHours":8.284279926221007,"quality":"inauspicious"},{"name":"Udveg","start":"08:17","end":"09:55","startHours":8.284279926221007,"endHours":9.92021603709458,"quality":"inauspicious"},{"name":"Chala","start":"09:55","end":"11:33","startHours":9.92021603709458,"endHours":11.556152147968152,"quality":"neutral"},{"name":"Labha","start":"11:33","end":"13:12","startHours":11.556152147968152,"endHours":13.192088258841727,"quality":"auspicious"},{"name":"Amṛta","start":"13:12","end":"14:50","startHours":13.192088258841727,"endHours":14.8280243697153,"quality":"auspicious"},{"name":"Kāla","start":"14:50","end":"16:28","startHours":14.8280243697153,"endHours":16.463960480588874,"quality":"inauspicious"},{"name":"Śubha","start":"16:28","end":"18:06","startHours":16.463960480588874,"endHours":18.099896591462446,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:06","end":"19:28","startHours":18.099896591462446,"endHours":19.463960480588874,"quality":"auspicious"},{"name":"Kāla","start":"19:28","end":"20:50","startHours":19.463960480588874,"endHours":20.8280243697153,"quality":"inauspicious"},{"name":"Śubha","start":"20:50","end":"22:12","startHours":20.8280243697153,"endHours":22.19208825884173,"quality":"auspicious"},{"name":"Roga","start":"22:12","end":"23:33","startHours":22.19208825884173,"endHours":23.556152147968152,"quality":"inauspicious"},{"name":"Udveg","start":"23:33","end":"00:55","startHours":23.556152147968152,"endHours":24.92021603709458,"quality":"inauspicious"},{"name":"Chala","start":"00:55","end":"02:17","startHours":24.92021603709458,"endHours":26.284279926221007,"quality":"neutral"},{"name":"Labha","start":"02:17","end":"03:39","startHours":26.284279926221007,"endHours":27.64834381534743,"quality":"auspicious"},{"name":"Amṛta","start":"03:39","end":"05:01","startHours":27.64834381534743,"endHours":29.01240770447386,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:01","end":"06:01","startHours":5.01240770447386,"endHours":6.01240770447386,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:01","end":"07:01","startHours":6.01240770447386,"endHours":7.01240770447386,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:01","end":"08:01","startHours":7.01240770447386,"endHours":8.01240770447386,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:01","end":"09:01","startHours":8.01240770447386,"endHours":9.01240770447386,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:01","end":"10:01","startHours":9.01240770447386,"endHours":10.01240770447386,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:01","end":"11:01","startHours":10.01240770447386,"endHours":11.01240770447386,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:01","end":"12:01","startHours":11.01240770447386,"endHours":12.01240770447386,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:01","end":"13:01","startHours":12.01240770447386,"endHours":13.01240770447386,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:01","end":"14:01","startHours":13.01240770447386,"endHours":14.01240770447386,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:01","end":"15:01","startHours":14.01240770447386,"endHours":15.01240770447386,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:01","end":"16:01","startHours":15.01240770447386,"endHours":16.01240770447386,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:01","end":"17:01","startHours":16.01240770447386,"endHours":17.01240770447386,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:01","end":"18:01","startHours":17.01240770447386,"endHours":18.01240770447386,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:01","end":"19:01","startHours":18.01240770447386,"endHours":19.01240770447386,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:01","end":"20:01","startHours":19.01240770447386,"endHours":20.01240770447386,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:01","end":"21:01","startHours":20.01240770447386,"endHours":21.01240770447386,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:01","end":"22:01","startHours":21.01240770447386,"endHours":22.01240770447386,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:01","end":"23:01","startHours":22.01240770447386,"endHours":23.01240770447386,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:01","end":"00:01","startHours":23.01240770447386,"endHours":24.01240770447386,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:01","end":"01:01","startHours":24.01240770447386,"endHours":25.01240770447386,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:01","end":"02:01","startHours":25.01240770447386,"endHours":26.01240770447386,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:01","end":"03:01","startHours":26.01240770447386,"endHours":27.01240770447386,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:01","end":"04:01","startHours":27.01240770447386,"endHours":28.01240770447386,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:01","end":"05:01","startHours":28.01240770447386,"endHours":29.01240770447386,"planetary_lord":"Moon"}],"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":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"East","rahuVasa":"North-West","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":16.771603640748783,"eotMinutes":3.576471121910833,"ayanamsa":22.4889}},"calendars":{"vikram_samvat":1959,"vikram_samvatsara":"Rākṣasa","saka_samvat":1824,"saka_samvatsara":"Śubhakṛt","bengali_samvat":1309,"malayalam_era":1078,"nanakshahi_year":433,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Pratipada · Vikram 1959 Rākṣasa · Śaka 1824 Śubhakṛt"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[]},"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 May 8, 1902 CE · Howrah, West Bengal · Vidhyamitra","description":"May 8, 1902 CE for Howrah, West Bengal: Śukla Pratipada, sūryodaya 05:01, sūryāsta 18:06.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/howrah/1902-05-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/howrah/1902-05-08","sa":"https://sa.vidhyamitra.com/city/howrah/1902-05-08","hi":"https://hi.vidhyamitra.com/city/howrah/1902-05-08","x-default":"https://vidhyamitra.com/city/howrah/1902-05-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T15:27:46.709Z","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":"2026-06-02T15:27:46.709Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T15:27:46.709Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}