{"id":"vidhyamitra:city-day:howrah:2124-01-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/howrah/2124-01-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2124-01-29","date_display":"January 29, 2124 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":2124,"month":1,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2496862.770833,"kali_year":5225,"ahargana":1908397.2708,"sun":{"sidereal_longitude":282.434,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":75.2362,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":152.8022,"elapsed_within_tithi_degrees":8.8022},"nakshatra":{"number":6,"name":"Ārdrā","pada":3,"moon_longitude":75.2362,"elapsed_within_degrees":8.5695},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":357.6702},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2124,"month":1,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2496862.770833,"ahargana":1908397.2708,"kali_year":5225,"ayanamsa_lahiri":25.5862,"grahas":{"sun":{"sidereal_longitude":282.746138,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"moon":{"sidereal_longitude":73.474538,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false,"latitude":-2.3366},"mars":{"sidereal_longitude":303.4051380000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":276.44013799999993,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":184.59693800000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":325.87353800000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":106.30033800000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":223.9287,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":43.9287,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","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":2124,"month":1,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2496862.770833,"kali_year":5225,"ahargana":1908397.2708,"sun":{"sidereal_longitude":282.434,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":75.2362,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":152.8022,"elapsed_within_tithi_degrees":8.8022},"nakshatra":{"number":6,"name":"Ārdrā","pada":3,"moon_longitude":75.2362,"elapsed_within_degrees":8.5695},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":357.6702},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.337,"elongation":152.802},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.337,"opposition_distance":27.198}},"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":"06:18","sunsetLocal":"17:23","solarNoonLocal":"11:50","dayLengthHours":11.080357755212898,"dayLengthDisplay":"11 Hours 04 Mins 49 Secs","nightLengthDisplay":"12 Hours 55 Mins 11 Secs","moonriseLocal":"15:09","moonsetLocal":"04:37","rahuKala":{"name":"Rāhu Kāla","start":"09:04","end":"10:27","startHours":9.06520592740868,"endHours":10.450250646810291,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:13","end":"14:36","startHours":13.220340085613516,"endHours":14.605384805015127,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:18","end":"07:41","startHours":6.295116488605455,"endHours":7.680161208007068,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:53","end":"09:15","startHours":8.88053329815513,"endHours":9.249878556662228,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:45","end":"07:03","startHours":6.7567980617393255,"endHours":7.052274268545003,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:28","end":"12:12","startHours":11.465950107704808,"endHours":12.204640624719,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:49","end":"05:33","startHours":4.817735454577068,"endHours":5.556425971591262,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:22","end":"06:18","startHours":5.371753342337714,"endHours":6.295116488605455,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:41","end":"14:25","startHours":13.682021658747388,"endHours":14.420712175761581,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:11","end":"17:35","startHours":17.175474243818353,"endHours":17.575474243818352,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:23","end":"17:50","startHours":17.375474243818353,"endHours":17.837155816952222,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:08","end":"18:53","startHours":17.125474243818353,"endHours":18.875474243818353,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:28","end":"00:12","startHours":23.465950107704806,"endHours":24.204640624718998,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:18","end":"07:41","startHours":6.295116488605455,"endHours":7.680161208007068,"quality":"inauspicious"},{"name":"Śubha","start":"07:41","end":"09:04","startHours":7.680161208007068,"endHours":9.06520592740868,"quality":"auspicious"},{"name":"Roga","start":"09:04","end":"10:27","startHours":9.06520592740868,"endHours":10.450250646810291,"quality":"inauspicious"},{"name":"Udveg","start":"10:27","end":"11:50","startHours":10.450250646810291,"endHours":11.835295366211904,"quality":"inauspicious"},{"name":"Chala","start":"11:50","end":"13:13","startHours":11.835295366211904,"endHours":13.220340085613516,"quality":"neutral"},{"name":"Labha","start":"13:13","end":"14:36","startHours":13.220340085613516,"endHours":14.605384805015127,"quality":"auspicious"},{"name":"Amṛta","start":"14:36","end":"15:59","startHours":14.605384805015127,"endHours":15.99042952441674,"quality":"auspicious"},{"name":"Kāla","start":"15:59","end":"17:23","startHours":15.99042952441674,"endHours":17.375474243818353,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:23","end":"18:59","startHours":17.375474243818353,"endHours":18.99042952441674,"quality":"auspicious"},{"name":"Amṛta","start":"18:59","end":"20:36","startHours":18.99042952441674,"endHours":20.605384805015127,"quality":"auspicious"},{"name":"Kāla","start":"20:36","end":"22:13","startHours":20.605384805015127,"endHours":22.220340085613515,"quality":"inauspicious"},{"name":"Śubha","start":"22:13","end":"23:50","startHours":22.220340085613515,"endHours":23.835295366211902,"quality":"auspicious"},{"name":"Roga","start":"23:50","end":"01:27","startHours":23.835295366211902,"endHours":25.45025064681029,"quality":"inauspicious"},{"name":"Udveg","start":"01:27","end":"03:04","startHours":25.45025064681029,"endHours":27.06520592740868,"quality":"inauspicious"},{"name":"Chala","start":"03:04","end":"04:41","startHours":27.06520592740868,"endHours":28.680161208007068,"quality":"neutral"},{"name":"Labha","start":"04:41","end":"06:18","startHours":28.680161208007068,"endHours":30.295116488605455,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:18","end":"07:18","startHours":6.295116488605455,"endHours":7.295116488605455,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:18","end":"08:18","startHours":7.295116488605455,"endHours":8.295116488605455,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:18","end":"09:18","startHours":8.295116488605455,"endHours":9.295116488605455,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:18","end":"10:18","startHours":9.295116488605455,"endHours":10.295116488605455,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:18","end":"11:18","startHours":10.295116488605455,"endHours":11.295116488605455,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:18","end":"12:18","startHours":11.295116488605455,"endHours":12.295116488605455,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:18","end":"13:18","startHours":12.295116488605455,"endHours":13.295116488605455,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:18","end":"14:18","startHours":13.295116488605455,"endHours":14.295116488605455,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:18","end":"15:18","startHours":14.295116488605455,"endHours":15.295116488605455,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:18","end":"16:18","startHours":15.295116488605455,"endHours":16.295116488605455,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:18","end":"17:18","startHours":16.295116488605455,"endHours":17.295116488605455,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:18","end":"18:18","startHours":17.295116488605455,"endHours":18.295116488605455,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:18","end":"19:18","startHours":18.295116488605455,"endHours":19.295116488605455,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:18","end":"20:18","startHours":19.295116488605455,"endHours":20.295116488605455,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:18","end":"21:18","startHours":20.295116488605455,"endHours":21.295116488605455,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:18","end":"22:18","startHours":21.295116488605455,"endHours":22.295116488605455,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:18","end":"23:18","startHours":22.295116488605455,"endHours":23.295116488605455,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:18","end":"00:18","startHours":23.295116488605455,"endHours":24.295116488605455,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:18","end":"01:18","startHours":24.295116488605455,"endHours":25.295116488605455,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:18","end":"02:18","startHours":25.295116488605455,"endHours":26.295116488605455,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:18","end":"03:18","startHours":26.295116488605455,"endHours":27.295116488605455,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:18","end":"04:18","startHours":27.295116488605455,"endHours":28.295116488605455,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:18","end":"05:18","startHours":28.295116488605455,"endHours":29.295116488605455,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:18","end":"06:18","startHours":29.295116488605455,"endHours":30.295116488605455,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"East","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-18.179310199245222,"eotMinutes":-13.172121972714217,"ayanamsa":25.5862}},"calendars":{"vikram_samvat":2181,"vikram_samvatsara":"Hemalambī","saka_samvat":2046,"saka_samvatsara":"Tāraṇa","bengali_samvat":1531,"malayalam_era":1300,"nanakshahi_year":655,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","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":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Trayodaśī · Vikram 2181 Hemalambī · Śaka 2046 Tāraṇa"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 29, 2124 CE · Howrah, West Bengal · Vidhyamitra","description":"January 29, 2124 CE for Howrah, West Bengal: Śukla Trayodaśī, sūryodaya 06:18, sūryāsta 17:23.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/howrah/2124-01-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/howrah/2124-01-29","sa":"https://sa.vidhyamitra.com/city/howrah/2124-01-29","hi":"https://hi.vidhyamitra.com/city/howrah/2124-01-29","x-default":"https://vidhyamitra.com/city/howrah/2124-01-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-30T23:55:43.876Z","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":"2026-05-30T23:55:43.876Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-30T23:55:43.876Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}