{"id":"vidhyamitra:city-day:howrah:2154-06-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/howrah/2154-06-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2154-06-04","date_display":"June 4, 2154 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":2154,"month":6,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2507946.770833,"kali_year":5256,"ahargana":1919481.2708,"sun":{"sidereal_longitude":47.0202,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":325.0592,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":278.039,"elapsed_within_tithi_degrees":2.039},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2,"moon_longitude":325.0592,"elapsed_within_degrees":5.0592},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":12.0795},"karana":{"half_tithi_index":46,"name":"Taitila"},"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":2154,"month":6,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2507946.770833,"ahargana":1919481.2708,"kali_year":5256,"ayanamsa_lahiri":26.0102,"grahas":{"sun":{"sidereal_longitude":47.51614799999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":328.515448,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false,"latitude":-2.3552},"mars":{"sidereal_longitude":27.412548000000015,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":22.175448000000017,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":21.743747999999982,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":87.67494799999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":111.42524800000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":356.6451,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":176.6451,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","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":2154,"month":6,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2507946.770833,"kali_year":5256,"ahargana":1919481.2708,"sun":{"sidereal_longitude":47.0202,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":325.0592,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":278.039,"elapsed_within_tithi_degrees":2.039},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2,"moon_longitude":325.0592,"elapsed_within_degrees":5.0592},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":12.0795},"karana":{"half_tithi_index":46,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.355,"elongation":81.961},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.355,"opposition_distance":98.039}},"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":"04:52","sunsetLocal":"18:19","solarNoonLocal":"11:35","dayLengthHours":13.450611507406833,"dayLengthDisplay":"13 Hours 27 Mins 02 Secs","nightLengthDisplay":"10 Hours 32 Mins 58 Secs","moonriseLocal":"00:20","moonsetLocal":"12:18","rahuKala":{"name":"Rāhu Kāla","start":"14:57","end":"16:38","startHours":14.946987655972016,"endHours":16.62831409439787,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:13","end":"09:54","startHours":8.2216819022686,"endHours":9.903008340694452,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:35","end":"13:16","startHours":11.584334779120308,"endHours":13.26566121754616,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:00","end":"08:27","startHours":7.9975050438118185,"endHours":8.445858760725379,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:25","end":"05:47","startHours":5.4194711715588415,"endHours":5.77815414508969,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:08","end":"12:02","startHours":11.135981062206747,"endHours":12.032688496033868,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:04","end":"03:58","startHours":3.0656141577626457,"endHours":3.962321591589768,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:44","end":"04:52","startHours":3.7381447331329873,"endHours":4.85902902541689,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:50","end":"14:43","startHours":13.826103363688112,"endHours":14.722810797515235,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:07","end":"18:31","startHours":18.109640532823725,"endHours":18.509640532823724,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:19","end":"18:52","startHours":18.309640532823725,"endHours":18.870082678965677,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:04","end":"19:49","startHours":18.059640532823725,"endHours":19.809640532823725,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:08","end":"00:02","startHours":23.135981062206746,"endHours":24.03268849603387,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"04:52","end":"06:32","startHours":4.85902902541689,"endHours":6.540355463842745,"quality":"inauspicious"},{"name":"Udveg","start":"06:32","end":"08:13","startHours":6.540355463842745,"endHours":8.2216819022686,"quality":"inauspicious"},{"name":"Chala","start":"08:13","end":"09:54","startHours":8.2216819022686,"endHours":9.903008340694452,"quality":"neutral"},{"name":"Labha","start":"09:54","end":"11:35","startHours":9.903008340694452,"endHours":11.584334779120308,"quality":"auspicious"},{"name":"Amṛta","start":"11:35","end":"13:16","startHours":11.584334779120308,"endHours":13.26566121754616,"quality":"auspicious"},{"name":"Kāla","start":"13:16","end":"14:57","startHours":13.26566121754616,"endHours":14.946987655972016,"quality":"inauspicious"},{"name":"Śubha","start":"14:57","end":"16:38","startHours":14.946987655972016,"endHours":16.62831409439787,"quality":"auspicious"},{"name":"Roga","start":"16:38","end":"18:19","startHours":16.62831409439787,"endHours":18.309640532823725,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:19","end":"19:38","startHours":18.309640532823725,"endHours":19.628314094397872,"quality":"inauspicious"},{"name":"Śubha","start":"19:38","end":"20:57","startHours":19.628314094397872,"endHours":20.946987655972016,"quality":"auspicious"},{"name":"Roga","start":"20:57","end":"22:16","startHours":20.946987655972016,"endHours":22.26566121754616,"quality":"inauspicious"},{"name":"Udveg","start":"22:16","end":"23:35","startHours":22.26566121754616,"endHours":23.584334779120308,"quality":"inauspicious"},{"name":"Chala","start":"23:35","end":"00:54","startHours":23.584334779120308,"endHours":24.903008340694456,"quality":"neutral"},{"name":"Labha","start":"00:54","end":"02:13","startHours":24.903008340694456,"endHours":26.2216819022686,"quality":"auspicious"},{"name":"Amṛta","start":"02:13","end":"03:32","startHours":26.2216819022686,"endHours":27.540355463842744,"quality":"auspicious"},{"name":"Kāla","start":"03:32","end":"04:52","startHours":27.540355463842744,"endHours":28.85902902541689,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"04:52","end":"05:52","startHours":4.85902902541689,"endHours":5.85902902541689,"planetary_lord":"Mars"},{"name":"Hora 2","start":"05:52","end":"06:52","startHours":5.85902902541689,"endHours":6.85902902541689,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"06:52","end":"07:52","startHours":6.85902902541689,"endHours":7.85902902541689,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"07:52","end":"08:52","startHours":7.85902902541689,"endHours":8.859029025416891,"planetary_lord":"Moon"},{"name":"Hora 5","start":"08:52","end":"09:52","startHours":8.859029025416891,"endHours":9.859029025416891,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"09:52","end":"10:52","startHours":9.859029025416891,"endHours":10.859029025416891,"planetary_lord":"Venus"},{"name":"Hora 7","start":"10:52","end":"11:52","startHours":10.859029025416891,"endHours":11.859029025416891,"planetary_lord":"Sun"},{"name":"Hora 8","start":"11:52","end":"12:52","startHours":11.859029025416891,"endHours":12.859029025416891,"planetary_lord":"Mars"},{"name":"Hora 9","start":"12:52","end":"13:52","startHours":12.859029025416891,"endHours":13.859029025416891,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"13:52","end":"14:52","startHours":13.859029025416891,"endHours":14.859029025416891,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"14:52","end":"15:52","startHours":14.859029025416891,"endHours":15.859029025416891,"planetary_lord":"Moon"},{"name":"Hora 12","start":"15:52","end":"16:52","startHours":15.859029025416891,"endHours":16.85902902541689,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"16:52","end":"17:52","startHours":16.85902902541689,"endHours":17.85902902541689,"planetary_lord":"Venus"},{"name":"Hora 14","start":"17:52","end":"18:52","startHours":17.85902902541689,"endHours":18.85902902541689,"planetary_lord":"Sun"},{"name":"Hora 15","start":"18:52","end":"19:52","startHours":18.85902902541689,"endHours":19.85902902541689,"planetary_lord":"Mars"},{"name":"Hora 16","start":"19:52","end":"20:52","startHours":19.85902902541689,"endHours":20.85902902541689,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"20:52","end":"21:52","startHours":20.85902902541689,"endHours":21.85902902541689,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"21:52","end":"22:52","startHours":21.85902902541689,"endHours":22.85902902541689,"planetary_lord":"Moon"},{"name":"Hora 19","start":"22:52","end":"23:52","startHours":22.85902902541689,"endHours":23.85902902541689,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"23:52","end":"00:52","startHours":23.85902902541689,"endHours":24.85902902541689,"planetary_lord":"Venus"},{"name":"Hora 21","start":"00:52","end":"01:52","startHours":24.85902902541689,"endHours":25.85902902541689,"planetary_lord":"Sun"},{"name":"Hora 22","start":"01:52","end":"02:52","startHours":25.85902902541689,"endHours":26.85902902541689,"planetary_lord":"Mars"},{"name":"Hora 23","start":"02:52","end":"03:52","startHours":26.85902902541689,"endHours":27.85902902541689,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"03:52","end":"04:52","startHours":27.85902902541689,"endHours":28.85902902541689,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"North","anandadiYoga":{"name":"Saumya","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":22.42077840271661,"eotMinutes":1.88551325278147,"ayanamsa":26.0102}},"calendars":{"vikram_samvat":2211,"vikram_samvatsara":"Prabhava","saka_samvat":2076,"saka_samvatsara":"Ānanda","bengali_samvat":1561,"malayalam_era":1330,"nanakshahi_year":685,"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 Navamī · Vikram 2211 Prabhava · Śaka 2076 Ānanda"},"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":[]},"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 4, 2154 CE · Howrah, West Bengal · Vidhyamitra","description":"June 4, 2154 CE for Howrah, West Bengal: Kṛṣṇa Navamī, sūryodaya 04:52, sūryāsta 18:19.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/howrah/2154-06-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/howrah/2154-06-04","sa":"https://sa.vidhyamitra.com/city/howrah/2154-06-04","hi":"https://hi.vidhyamitra.com/city/howrah/2154-06-04","x-default":"https://vidhyamitra.com/city/howrah/2154-06-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T22:46:50.661Z","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":"2026-06-01T22:46:50.661Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T22:46:50.661Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}