{"id":"vidhyamitra:city-day:howrah:2188-07-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/howrah/2188-07-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2188-07-01","date_display":"July 1, 2188 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":2188,"month":7,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2520392.770833,"kali_year":5290,"ahargana":1931927.2708,"sun":{"sidereal_longitude":72.8194,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":152.3747,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":79.5553,"elapsed_within_tithi_degrees":7.5553},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":152.3747,"elapsed_within_degrees":5.708},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":225.1941},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"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":2188,"month":7,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2520392.770833,"ahargana":1931927.2708,"kali_year":5290,"ayanamsa_lahiri":26.4862,"grahas":{"sun":{"sidereal_longitude":73.59031900000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":153.27851899999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false,"latitude":4.4816},"mars":{"sidereal_longitude":62.98581899999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":80.844719,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":338.531719,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":25.32451900000001,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":168.826819,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":57.1961,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":237.1961,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"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":2188,"month":7,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2520392.770833,"kali_year":5290,"ahargana":1931927.2708,"sun":{"sidereal_longitude":72.8194,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":152.3747,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":79.5553,"elapsed_within_tithi_degrees":7.5553},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":152.3747,"elapsed_within_degrees":5.708},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":225.1941},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.482,"elongation":79.555},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.482,"opposition_distance":100.445}},"eclipse_window_40days":[{"offset_days":-6,"type":"solar","occurs":true,"moon_latitude":0.89,"elongation":1.794}]},"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":"04:56","sunsetLocal":"18:25","solarNoonLocal":"11:40","dayLengthHours":13.493310345562072,"dayLengthDisplay":"13 Hours 29 Mins 36 Secs","nightLengthDisplay":"10 Hours 30 Mins 24 Secs","moonriseLocal":"10:56","moonsetLocal":"23:02","rahuKala":{"name":"Rāhu Kāla","start":"15:03","end":"16:44","startHours":15.046959006465034,"endHours":16.733622799660292,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:18","end":"09:59","startHours":8.300303833683998,"endHours":9.986967626879256,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:40","end":"13:22","startHours":11.673631420074514,"endHours":13.360295213269772,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:05","end":"08:32","startHours":8.07541532792463,"endHours":8.525192339443365,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:29","end":"05:51","startHours":5.4891975116918985,"endHours":5.849019120906887,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:13","end":"12:07","startHours":11.223854408555779,"endHours":12.12340843159325,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:08","end":"04:02","startHours":3.127868201218536,"endHours":4.027422224256007,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:48","end":"04:56","startHours":3.8025337184966395,"endHours":4.926976247293479,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:55","end":"14:49","startHours":13.922516477668193,"endHours":14.822070500705664,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:13","end":"18:37","startHours":18.22028659285555,"endHours":18.62028659285555,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:25","end":"18:59","startHours":18.42028659285555,"endHours":18.98250785725397,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:10","end":"19:55","startHours":18.17028659285555,"endHours":19.92028659285555,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:13","end":"00:07","startHours":23.223854408555777,"endHours":24.12340843159325,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"04:56","end":"06:37","startHours":4.926976247293479,"endHours":6.613640040488738,"quality":"inauspicious"},{"name":"Udveg","start":"06:37","end":"08:18","startHours":6.613640040488738,"endHours":8.300303833683998,"quality":"inauspicious"},{"name":"Chala","start":"08:18","end":"09:59","startHours":8.300303833683998,"endHours":9.986967626879256,"quality":"neutral"},{"name":"Labha","start":"09:59","end":"11:40","startHours":9.986967626879256,"endHours":11.673631420074514,"quality":"auspicious"},{"name":"Amṛta","start":"11:40","end":"13:22","startHours":11.673631420074514,"endHours":13.360295213269772,"quality":"auspicious"},{"name":"Kāla","start":"13:22","end":"15:03","startHours":13.360295213269772,"endHours":15.046959006465034,"quality":"inauspicious"},{"name":"Śubha","start":"15:03","end":"16:44","startHours":15.046959006465034,"endHours":16.733622799660292,"quality":"auspicious"},{"name":"Roga","start":"16:44","end":"18:25","startHours":16.733622799660292,"endHours":18.42028659285555,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:25","end":"19:44","startHours":18.42028659285555,"endHours":19.733622799660292,"quality":"inauspicious"},{"name":"Śubha","start":"19:44","end":"21:03","startHours":19.733622799660292,"endHours":21.04695900646503,"quality":"auspicious"},{"name":"Roga","start":"21:03","end":"22:22","startHours":21.04695900646503,"endHours":22.360295213269772,"quality":"inauspicious"},{"name":"Udveg","start":"22:22","end":"23:40","startHours":22.360295213269772,"endHours":23.673631420074514,"quality":"inauspicious"},{"name":"Chala","start":"23:40","end":"00:59","startHours":23.673631420074514,"endHours":24.986967626879256,"quality":"neutral"},{"name":"Labha","start":"00:59","end":"02:18","startHours":24.986967626879256,"endHours":26.300303833683998,"quality":"auspicious"},{"name":"Amṛta","start":"02:18","end":"03:37","startHours":26.300303833683998,"endHours":27.613640040488736,"quality":"auspicious"},{"name":"Kāla","start":"03:37","end":"04:56","startHours":27.613640040488736,"endHours":28.926976247293478,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"04:56","end":"05:56","startHours":4.926976247293479,"endHours":5.926976247293479,"planetary_lord":"Mars"},{"name":"Hora 2","start":"05:56","end":"06:56","startHours":5.926976247293479,"endHours":6.926976247293479,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"06:56","end":"07:56","startHours":6.926976247293479,"endHours":7.926976247293479,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"07:56","end":"08:56","startHours":7.926976247293479,"endHours":8.926976247293478,"planetary_lord":"Moon"},{"name":"Hora 5","start":"08:56","end":"09:56","startHours":8.926976247293478,"endHours":9.926976247293478,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"09:56","end":"10:56","startHours":9.926976247293478,"endHours":10.926976247293478,"planetary_lord":"Venus"},{"name":"Hora 7","start":"10:56","end":"11:56","startHours":10.926976247293478,"endHours":11.926976247293478,"planetary_lord":"Sun"},{"name":"Hora 8","start":"11:56","end":"12:56","startHours":11.926976247293478,"endHours":12.926976247293478,"planetary_lord":"Mars"},{"name":"Hora 9","start":"12:56","end":"13:56","startHours":12.926976247293478,"endHours":13.926976247293478,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"13:56","end":"14:56","startHours":13.926976247293478,"endHours":14.926976247293478,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"14:56","end":"15:56","startHours":14.926976247293478,"endHours":15.926976247293478,"planetary_lord":"Moon"},{"name":"Hora 12","start":"15:56","end":"16:56","startHours":15.926976247293478,"endHours":16.926976247293478,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"16:56","end":"17:56","startHours":16.926976247293478,"endHours":17.926976247293478,"planetary_lord":"Venus"},{"name":"Hora 14","start":"17:56","end":"18:56","startHours":17.926976247293478,"endHours":18.926976247293478,"planetary_lord":"Sun"},{"name":"Hora 15","start":"18:56","end":"19:56","startHours":18.926976247293478,"endHours":19.926976247293478,"planetary_lord":"Mars"},{"name":"Hora 16","start":"19:56","end":"20:56","startHours":19.926976247293478,"endHours":20.926976247293478,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"20:56","end":"21:56","startHours":20.926976247293478,"endHours":21.926976247293478,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"21:56","end":"22:56","startHours":21.926976247293478,"endHours":22.926976247293478,"planetary_lord":"Moon"},{"name":"Hora 19","start":"22:56","end":"23:56","startHours":22.926976247293478,"endHours":23.926976247293478,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"23:56","end":"00:56","startHours":23.926976247293478,"endHours":24.926976247293478,"planetary_lord":"Venus"},{"name":"Hora 21","start":"00:56","end":"01:56","startHours":24.926976247293478,"endHours":25.926976247293478,"planetary_lord":"Sun"},{"name":"Hora 22","start":"01:56","end":"02:56","startHours":25.926976247293478,"endHours":26.926976247293478,"planetary_lord":"Mars"},{"name":"Hora 23","start":"02:56","end":"03:56","startHours":26.926976247293478,"endHours":27.926976247293478,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"03:56","end":"04:56","startHours":27.926976247293478,"endHours":28.926976247293478,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"North","anandadiYoga":{"name":"Śubha","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":23.053932395310753,"eotMinutes":-3.4722852044708983,"ayanamsa":26.4862}},"calendars":{"vikram_samvat":2245,"vikram_samvatsara":"Plava","saka_samvat":2110,"saka_samvatsara":"Sarvadhāri","bengali_samvat":1595,"malayalam_era":1364,"nanakshahi_year":719,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Saptamī · Vikram 2245 Plava · Śaka 2110 Sarvadhāri"},"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 July 1, 2188 CE · Howrah, West Bengal · Vidhyamitra","description":"July 1, 2188 CE for Howrah, West Bengal: Śukla Saptamī, sūryodaya 04:56, sūryāsta 18:25.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/howrah/2188-07-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/howrah/2188-07-01","sa":"https://sa.vidhyamitra.com/city/howrah/2188-07-01","hi":"https://hi.vidhyamitra.com/city/howrah/2188-07-01","x-default":"https://vidhyamitra.com/city/howrah/2188-07-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-04T13:11:10.363Z","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":"2026-06-04T13:11:10.363Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-04T13:11:10.363Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}