{"id":"vidhyamitra:city-day:howrah:2160-06-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/howrah/2160-06-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2160-06-12","date_display":"June 12, 2160 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":2160,"month":6,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2510146.770833,"kali_year":5262,"ahargana":1921681.2708,"sun":{"sidereal_longitude":55.0478,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":151.9024,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":96.8546,"elapsed_within_tithi_degrees":0.8546},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":151.9024,"elapsed_within_degrees":5.2357},"yoga":{"number":16,"name":"Siddhi","sum_longitude":206.9502},"karana":{"half_tithi_index":16,"name":"Bālava"},"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":2160,"month":6,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2510146.770833,"ahargana":1921681.2708,"kali_year":5262,"ayanamsa_lahiri":26.0943,"grahas":{"sun":{"sidereal_longitude":55.617592,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":154.45879200000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false,"latitude":-4.4977},"mars":{"sidereal_longitude":73.72139200000004,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":32.23599200000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":187.53609200000005,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":true},"venus":{"sidereal_longitude":65.53569200000004,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":186.67389200000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":240.0785,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":60.0785,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":2160,"month":6,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2510146.770833,"kali_year":5262,"ahargana":1921681.2708,"sun":{"sidereal_longitude":55.0478,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":151.9024,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":96.8546,"elapsed_within_tithi_degrees":0.8546},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":151.9024,"elapsed_within_degrees":5.2357},"yoga":{"number":16,"name":"Siddhi","sum_longitude":206.9502},"karana":{"half_tithi_index":16,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.498,"elongation":96.855},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.498,"opposition_distance":83.145}},"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":"18:22","solarNoonLocal":"11:37","dayLengthHours":13.50168691237214,"dayLengthDisplay":"13 Hours 30 Mins 06 Secs","nightLengthDisplay":"10 Hours 29 Mins 54 Secs","moonriseLocal":"12:10","moonsetLocal":"00:14","rahuKala":{"name":"Rāhu Kāla","start":"13:18","end":"14:59","startHours":13.296547694702866,"endHours":14.984258558749385,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"04:51","end":"06:33","startHours":4.85799337447028,"endHours":6.545704238516798,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:14","end":"09:55","startHours":8.233415102563315,"endHours":9.921125966609832,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:01","end":"08:28","startHours":8.008386987357113,"endHours":8.458443217769517,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:25","end":"05:47","startHours":5.420563662485786,"endHours":5.780608646815709,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:10","end":"12:04","startHours":11.158780600243945,"endHours":12.058893061068753,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:03","end":"03:57","startHours":3.0577684528206612,"endHours":3.9578809136454707,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:44","end":"04:51","startHours":3.7328527984392688,"endHours":4.85799337447028,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:52","end":"14:46","startHours":13.859117982718374,"endHours":14.759230443543183,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:10","end":"18:34","startHours":18.15968028684242,"endHours":18.55968028684242,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:22","end":"18:55","startHours":18.35968028684242,"endHours":18.922250574857927,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:07","end":"19:52","startHours":18.10968028684242,"endHours":19.85968028684242,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:10","end":"00:04","startHours":23.158780600243947,"endHours":24.058893061068755,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"04:51","end":"06:33","startHours":4.85799337447028,"endHours":6.545704238516798,"quality":"auspicious"},{"name":"Roga","start":"06:33","end":"08:14","startHours":6.545704238516798,"endHours":8.233415102563315,"quality":"inauspicious"},{"name":"Udveg","start":"08:14","end":"09:55","startHours":8.233415102563315,"endHours":9.921125966609832,"quality":"inauspicious"},{"name":"Chala","start":"09:55","end":"11:37","startHours":9.921125966609832,"endHours":11.608836830656351,"quality":"neutral"},{"name":"Labha","start":"11:37","end":"13:18","startHours":11.608836830656351,"endHours":13.296547694702866,"quality":"auspicious"},{"name":"Amṛta","start":"13:18","end":"14:59","startHours":13.296547694702866,"endHours":14.984258558749385,"quality":"auspicious"},{"name":"Kāla","start":"14:59","end":"16:40","startHours":14.984258558749385,"endHours":16.671969422795904,"quality":"inauspicious"},{"name":"Śubha","start":"16:40","end":"18:22","startHours":16.671969422795904,"endHours":18.35968028684242,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:22","end":"19:40","startHours":18.35968028684242,"endHours":19.6719694227959,"quality":"auspicious"},{"name":"Kāla","start":"19:40","end":"20:59","startHours":19.6719694227959,"endHours":20.984258558749385,"quality":"inauspicious"},{"name":"Śubha","start":"20:59","end":"22:18","startHours":20.984258558749385,"endHours":22.296547694702866,"quality":"auspicious"},{"name":"Roga","start":"22:18","end":"23:37","startHours":22.296547694702866,"endHours":23.60883683065635,"quality":"inauspicious"},{"name":"Udveg","start":"23:37","end":"00:55","startHours":23.60883683065635,"endHours":24.921125966609832,"quality":"inauspicious"},{"name":"Chala","start":"00:55","end":"02:14","startHours":24.921125966609832,"endHours":26.233415102563313,"quality":"neutral"},{"name":"Labha","start":"02:14","end":"03:33","startHours":26.233415102563313,"endHours":27.545704238516798,"quality":"auspicious"},{"name":"Amṛta","start":"03:33","end":"04:51","startHours":27.545704238516798,"endHours":28.85799337447028,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"04:51","end":"05:51","startHours":4.85799337447028,"endHours":5.85799337447028,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"05:51","end":"06:51","startHours":5.85799337447028,"endHours":6.85799337447028,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"06:51","end":"07:51","startHours":6.85799337447028,"endHours":7.85799337447028,"planetary_lord":"Moon"},{"name":"Hora 4","start":"07:51","end":"08:51","startHours":7.85799337447028,"endHours":8.85799337447028,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"08:51","end":"09:51","startHours":8.85799337447028,"endHours":9.85799337447028,"planetary_lord":"Venus"},{"name":"Hora 6","start":"09:51","end":"10:51","startHours":9.85799337447028,"endHours":10.85799337447028,"planetary_lord":"Sun"},{"name":"Hora 7","start":"10:51","end":"11:51","startHours":10.85799337447028,"endHours":11.85799337447028,"planetary_lord":"Mars"},{"name":"Hora 8","start":"11:51","end":"12:51","startHours":11.85799337447028,"endHours":12.85799337447028,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"12:51","end":"13:51","startHours":12.85799337447028,"endHours":13.85799337447028,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"13:51","end":"14:51","startHours":13.85799337447028,"endHours":14.85799337447028,"planetary_lord":"Moon"},{"name":"Hora 11","start":"14:51","end":"15:51","startHours":14.85799337447028,"endHours":15.85799337447028,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"15:51","end":"16:51","startHours":15.85799337447028,"endHours":16.85799337447028,"planetary_lord":"Venus"},{"name":"Hora 13","start":"16:51","end":"17:51","startHours":16.85799337447028,"endHours":17.85799337447028,"planetary_lord":"Sun"},{"name":"Hora 14","start":"17:51","end":"18:51","startHours":17.85799337447028,"endHours":18.85799337447028,"planetary_lord":"Mars"},{"name":"Hora 15","start":"18:51","end":"19:51","startHours":18.85799337447028,"endHours":19.85799337447028,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"19:51","end":"20:51","startHours":19.85799337447028,"endHours":20.85799337447028,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"20:51","end":"21:51","startHours":20.85799337447028,"endHours":21.85799337447028,"planetary_lord":"Moon"},{"name":"Hora 18","start":"21:51","end":"22:51","startHours":21.85799337447028,"endHours":22.85799337447028,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"22:51","end":"23:51","startHours":22.85799337447028,"endHours":23.85799337447028,"planetary_lord":"Venus"},{"name":"Hora 20","start":"23:51","end":"00:51","startHours":23.85799337447028,"endHours":24.85799337447028,"planetary_lord":"Sun"},{"name":"Hora 21","start":"00:51","end":"01:51","startHours":24.85799337447028,"endHours":25.85799337447028,"planetary_lord":"Mars"},{"name":"Hora 22","start":"01:51","end":"02:51","startHours":25.85799337447028,"endHours":26.85799337447028,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"02:51","end":"03:51","startHours":26.85799337447028,"endHours":27.85799337447028,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"03:51","end":"04:51","startHours":27.85799337447028,"endHours":28.85799337447028,"planetary_lord":"Moon"}],"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":"South (Dakṣiṇa)","chandraVasa":"North-West","rahuVasa":"North-West","anandadiYoga":{"name":"Dhātṛ","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":23.177344194199303,"eotMinutes":0.4153901606190271,"ayanamsa":26.0943}},"calendars":{"vikram_samvat":2217,"vikram_samvatsara":"Śrīmukha","saka_samvat":2082,"saka_samvatsara":"Raudra","bengali_samvat":1567,"malayalam_era":1336,"nanakshahi_year":691,"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 Navamī · Vikram 2217 Śrīmukha · Śaka 2082 Raudra"},"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":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Śukla Navamī","url":"/day/-1626101-04-03","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 12, 2160 CE · Howrah, West Bengal · Vidhyamitra","description":"June 12, 2160 CE for Howrah, West Bengal: Śukla Navamī, sūryodaya 04:51, sūryāsta 18:22.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/howrah/2160-06-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/howrah/2160-06-12","sa":"https://sa.vidhyamitra.com/city/howrah/2160-06-12","hi":"https://hi.vidhyamitra.com/city/howrah/2160-06-12","x-default":"https://vidhyamitra.com/city/howrah/2160-06-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T00:53:51.200Z","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":"2026-06-03T00:53:51.200Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T00:53:51.200Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}