{"id":"vidhyamitra:city-day:howrah:2155-01-19:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/howrah/2155-01-19","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2155-01-19","date_display":"January 19, 2155 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":2155,"month":1,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2508175.770833,"kali_year":5256,"ahargana":1919710.2708,"sun":{"sidereal_longitude":272.1587,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":96.4011,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":184.2424,"elapsed_within_tithi_degrees":4.2424},"nakshatra":{"number":8,"name":"Puṣya","pada":1,"moon_longitude":96.4011,"elapsed_within_degrees":3.0677},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":8.5598},"karana":{"half_tithi_index":30,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2155,"month":1,"day":19,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2508175.770833,"ahargana":1919710.2708,"kali_year":5256,"ayanamsa_lahiri":26.0189,"grahas":{"sun":{"sidereal_longitude":272.622399,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":96.180499,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false,"latitude":4.175},"mars":{"sidereal_longitude":160.12509899999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":246.645399,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":27.59529900000001,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":229.55739900000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":129.03249900000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":344.5116,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":164.5116,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"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":2155,"month":1,"day":19,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2508175.770833,"kali_year":5256,"ahargana":1919710.2708,"sun":{"sidereal_longitude":272.1587,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":96.4011,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":16,"name":"Pratipada","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pratipada","elongation_degrees":184.2424,"elapsed_within_tithi_degrees":4.2424},"nakshatra":{"number":8,"name":"Puṣya","pada":1,"moon_longitude":96.4011,"elapsed_within_degrees":3.0677},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":8.5598},"karana":{"half_tithi_index":30,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.175,"elongation":175.758},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.175,"opposition_distance":4.242}},"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":"06:19","sunsetLocal":"17:16","solarNoonLocal":"11:48","dayLengthHours":10.94069273013207,"dayLengthDisplay":"10 Hours 56 Mins 26 Secs","nightLengthDisplay":"13 Hours 03 Mins 34 Secs","moonriseLocal":"17:25","moonsetLocal":"06:39","rahuKala":{"name":"Rāhu Kāla","start":"15:54","end":"17:16","startHours":15.896220672696533,"endHours":17.26380726396304,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:48","end":"13:10","startHours":11.793460898897006,"endHours":13.161047490163515,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:32","end":"15:54","startHours":14.528634081430024,"endHours":15.896220672696533,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:53","end":"09:14","startHours":8.875942837528452,"endHours":9.240632595199521,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:47","end":"07:04","startHours":6.778976730919807,"endHours":7.070728537056662,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:26","end":"12:09","startHours":11.428771141225937,"endHours":12.158150656568075,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:52","end":"05:36","startHours":4.864355503146694,"endHours":5.593735018488832,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:25","end":"06:19","startHours":5.411390139653298,"endHours":6.32311453383097,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:37","end":"14:21","startHours":13.61690968725235,"endHours":14.34628920259449,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:04","end":"17:28","startHours":17.063807263963042,"endHours":17.46380726396304,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:16","end":"17:43","startHours":17.26380726396304,"endHours":17.71966946105188,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:01","end":"18:46","startHours":17.01380726396304,"endHours":18.76380726396304,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:26","end":"00:09","startHours":23.428771141225937,"endHours":24.158150656568075,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:19","end":"07:41","startHours":6.32311453383097,"endHours":7.690701125097479,"quality":"inauspicious"},{"name":"Chala","start":"07:41","end":"09:03","startHours":7.690701125097479,"endHours":9.058287716363989,"quality":"neutral"},{"name":"Labha","start":"09:03","end":"10:26","startHours":9.058287716363989,"endHours":10.425874307630497,"quality":"auspicious"},{"name":"Amṛta","start":"10:26","end":"11:48","startHours":10.425874307630497,"endHours":11.793460898897006,"quality":"auspicious"},{"name":"Kāla","start":"11:48","end":"13:10","startHours":11.793460898897006,"endHours":13.161047490163515,"quality":"inauspicious"},{"name":"Śubha","start":"13:10","end":"14:32","startHours":13.161047490163515,"endHours":14.528634081430024,"quality":"auspicious"},{"name":"Roga","start":"14:32","end":"15:54","startHours":14.528634081430024,"endHours":15.896220672696533,"quality":"inauspicious"},{"name":"Udveg","start":"15:54","end":"17:16","startHours":15.896220672696533,"endHours":17.26380726396304,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:16","end":"18:54","startHours":17.26380726396304,"endHours":18.896220672696533,"quality":"auspicious"},{"name":"Roga","start":"18:54","end":"20:32","startHours":18.896220672696533,"endHours":20.528634081430024,"quality":"inauspicious"},{"name":"Udveg","start":"20:32","end":"22:10","startHours":20.528634081430024,"endHours":22.161047490163515,"quality":"inauspicious"},{"name":"Chala","start":"22:10","end":"23:48","startHours":22.161047490163515,"endHours":23.793460898897006,"quality":"neutral"},{"name":"Labha","start":"23:48","end":"01:26","startHours":23.793460898897006,"endHours":25.425874307630497,"quality":"auspicious"},{"name":"Amṛta","start":"01:26","end":"03:03","startHours":25.425874307630497,"endHours":27.05828771636399,"quality":"auspicious"},{"name":"Kāla","start":"03:03","end":"04:41","startHours":27.05828771636399,"endHours":28.69070112509748,"quality":"inauspicious"},{"name":"Śubha","start":"04:41","end":"06:19","startHours":28.69070112509748,"endHours":30.32311453383097,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:19","end":"07:19","startHours":6.32311453383097,"endHours":7.32311453383097,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:19","end":"08:19","startHours":7.32311453383097,"endHours":8.32311453383097,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:19","end":"09:19","startHours":8.32311453383097,"endHours":9.32311453383097,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:19","end":"10:19","startHours":9.32311453383097,"endHours":10.32311453383097,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:19","end":"11:19","startHours":10.32311453383097,"endHours":11.32311453383097,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:19","end":"12:19","startHours":11.32311453383097,"endHours":12.32311453383097,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:19","end":"13:19","startHours":12.32311453383097,"endHours":13.32311453383097,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:19","end":"14:19","startHours":13.32311453383097,"endHours":14.32311453383097,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:19","end":"15:19","startHours":14.32311453383097,"endHours":15.32311453383097,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:19","end":"16:19","startHours":15.32311453383097,"endHours":16.32311453383097,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:19","end":"17:19","startHours":16.32311453383097,"endHours":17.32311453383097,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:19","end":"18:19","startHours":17.32311453383097,"endHours":18.32311453383097,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:19","end":"19:19","startHours":18.32311453383097,"endHours":19.32311453383097,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:19","end":"20:19","startHours":19.32311453383097,"endHours":20.32311453383097,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:19","end":"21:19","startHours":20.32311453383097,"endHours":21.32311453383097,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:19","end":"22:19","startHours":21.32311453383097,"endHours":22.32311453383097,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:19","end":"23:19","startHours":22.32311453383097,"endHours":23.32311453383097,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:19","end":"00:19","startHours":23.32311453383097,"endHours":24.32311453383097,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:19","end":"01:19","startHours":24.32311453383097,"endHours":25.32311453383097,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:19","end":"02:19","startHours":25.32311453383097,"endHours":26.32311453383097,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:19","end":"03:19","startHours":26.32311453383097,"endHours":27.32311453383097,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:19","end":"04:19","startHours":27.32311453383097,"endHours":28.32311453383097,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:19","end":"05:19","startHours":28.32311453383097,"endHours":29.32311453383097,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:19","end":"06:19","startHours":29.32311453383097,"endHours":30.32311453383097,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-20.430137265571364,"eotMinutes":-10.662053933820344,"ayanamsa":26.0189}},"calendars":{"vikram_samvat":2212,"vikram_samvatsara":"Vibhava","saka_samvat":2077,"saka_samvatsara":"Rākṣasa","bengali_samvat":1562,"malayalam_era":1331,"nanakshahi_year":686,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Pratipada · Vikram 2212 Vibhava · Śaka 2077 Rākṣasa"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 January 19, 2155 CE · Howrah, West Bengal · Vidhyamitra","description":"January 19, 2155 CE for Howrah, West Bengal: Kṛṣṇa Pratipada, sūryodaya 06:19, sūryāsta 17:16.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/howrah/2155-01-19","hreflang_alternates":{"en":"https://vidhyamitra.com/city/howrah/2155-01-19","sa":"https://sa.vidhyamitra.com/city/howrah/2155-01-19","hi":"https://hi.vidhyamitra.com/city/howrah/2155-01-19","x-default":"https://vidhyamitra.com/city/howrah/2155-01-19"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T20:50:17.080Z","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":"2026-06-01T20:50:17.080Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T20:50:17.080Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}