{"id":"vidhyamitra:city-day:howrah:2072-01-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/howrah/2072-01-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2072-01-07","date_display":"January 7, 2072 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":2072,"month":1,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2477848.770833,"kali_year":5173,"ahargana":1889383.2708,"sun":{"sidereal_longitude":261.3469,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":97.1589,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":195.812,"elapsed_within_tithi_degrees":3.812},"nakshatra":{"number":8,"name":"Puṣya","pada":2,"moon_longitude":97.1589,"elapsed_within_degrees":3.8255},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":358.5058},"karana":{"half_tithi_index":32,"name":"Taitila"},"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":2072,"month":1,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2477848.770833,"ahargana":1889383.2708,"kali_year":5173,"ayanamsa_lahiri":24.859,"grahas":{"sun":{"sidereal_longitude":261.706813,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":99.82651299999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false,"latitude":-3.6496},"mars":{"sidereal_longitude":86.30611299999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":251.25421299999994,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":30.530213000000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":227.65121299999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":196.36371299999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":151.382,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":331.382,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","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":2072,"month":1,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2477848.770833,"kali_year":5173,"ahargana":1889383.2708,"sun":{"sidereal_longitude":261.3469,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":97.1589,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":195.812,"elapsed_within_tithi_degrees":3.812},"nakshatra":{"number":8,"name":"Puṣya","pada":2,"moon_longitude":97.1589,"elapsed_within_degrees":3.8255},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":358.5058},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.65,"elongation":164.188},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.65,"opposition_distance":15.812}},"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":"17:08","solarNoonLocal":"11:43","dayLengthHours":10.814325235096778,"dayLengthDisplay":"10 Hours 48 Mins 52 Secs","nightLengthDisplay":"13 Hours 11 Mins 08 Secs","moonriseLocal":"18:20","moonsetLocal":"07:32","rahuKala":{"name":"Rāhu Kāla","start":"13:04","end":"14:25","startHours":13.072418559510758,"endHours":14.424209213897857,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:19","end":"07:40","startHours":6.313465287575272,"endHours":7.66525594196237,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:01","end":"10:22","startHours":9.017046596349466,"endHours":10.368837250736565,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:50","end":"09:12","startHours":8.836807842431186,"endHours":9.197285350267746,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:46","end":"07:03","startHours":6.764062172370971,"endHours":7.0524441786402186,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:22","end":"12:05","startHours":11.360150397287102,"endHours":12.081105412960222,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:52","end":"05:36","startHours":4.871555256229035,"endHours":5.592510271902153,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:25","end":"06:19","startHours":5.412271517983874,"endHours":6.313465287575272,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:31","end":"14:15","startHours":13.523015444306456,"endHours":14.243970459979574,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:56","end":"17:20","startHours":16.92779052267205,"endHours":17.32779052267205,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:08","end":"17:35","startHours":17.12779052267205,"endHours":17.57838740746775,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:53","end":"18:38","startHours":16.87779052267205,"endHours":18.62779052267205,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:22","end":"00:05","startHours":23.360150397287104,"endHours":24.081105412960223,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:19","end":"07:40","startHours":6.313465287575272,"endHours":7.66525594196237,"quality":"auspicious"},{"name":"Roga","start":"07:40","end":"09:01","startHours":7.66525594196237,"endHours":9.017046596349466,"quality":"inauspicious"},{"name":"Udveg","start":"09:01","end":"10:22","startHours":9.017046596349466,"endHours":10.368837250736565,"quality":"inauspicious"},{"name":"Chala","start":"10:22","end":"11:43","startHours":10.368837250736565,"endHours":11.72062790512366,"quality":"neutral"},{"name":"Labha","start":"11:43","end":"13:04","startHours":11.72062790512366,"endHours":13.072418559510758,"quality":"auspicious"},{"name":"Amṛta","start":"13:04","end":"14:25","startHours":13.072418559510758,"endHours":14.424209213897857,"quality":"auspicious"},{"name":"Kāla","start":"14:25","end":"15:47","startHours":14.424209213897857,"endHours":15.775999868284952,"quality":"inauspicious"},{"name":"Śubha","start":"15:47","end":"17:08","startHours":15.775999868284952,"endHours":17.12779052267205,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:08","end":"18:47","startHours":17.12779052267205,"endHours":18.775999868284952,"quality":"auspicious"},{"name":"Kāla","start":"18:47","end":"20:25","startHours":18.775999868284952,"endHours":20.424209213897857,"quality":"inauspicious"},{"name":"Śubha","start":"20:25","end":"22:04","startHours":20.424209213897857,"endHours":22.07241855951076,"quality":"auspicious"},{"name":"Roga","start":"22:04","end":"23:43","startHours":22.07241855951076,"endHours":23.720627905123663,"quality":"inauspicious"},{"name":"Udveg","start":"23:43","end":"01:22","startHours":23.720627905123663,"endHours":25.368837250736565,"quality":"inauspicious"},{"name":"Chala","start":"01:22","end":"03:01","startHours":25.368837250736565,"endHours":27.017046596349466,"quality":"neutral"},{"name":"Labha","start":"03:01","end":"04:40","startHours":27.017046596349466,"endHours":28.66525594196237,"quality":"auspicious"},{"name":"Amṛta","start":"04:40","end":"06:19","startHours":28.66525594196237,"endHours":30.313465287575273,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:19","end":"07:19","startHours":6.313465287575272,"endHours":7.313465287575272,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:19","end":"08:19","startHours":7.313465287575272,"endHours":8.313465287575273,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:19","end":"09:19","startHours":8.313465287575273,"endHours":9.313465287575273,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:19","end":"10:19","startHours":9.313465287575273,"endHours":10.313465287575273,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:19","end":"11:19","startHours":10.313465287575273,"endHours":11.313465287575273,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:19","end":"12:19","startHours":11.313465287575273,"endHours":12.313465287575273,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:19","end":"13:19","startHours":12.313465287575273,"endHours":13.313465287575273,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:19","end":"14:19","startHours":13.313465287575273,"endHours":14.313465287575273,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:19","end":"15:19","startHours":14.313465287575273,"endHours":15.313465287575273,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:19","end":"16:19","startHours":15.313465287575273,"endHours":16.313465287575273,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:19","end":"17:19","startHours":16.313465287575273,"endHours":17.313465287575273,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:19","end":"18:19","startHours":17.313465287575273,"endHours":18.313465287575273,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:19","end":"19:19","startHours":18.313465287575273,"endHours":19.313465287575273,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:19","end":"20:19","startHours":19.313465287575273,"endHours":20.313465287575273,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:19","end":"21:19","startHours":20.313465287575273,"endHours":21.313465287575273,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:19","end":"22:19","startHours":21.313465287575273,"endHours":22.313465287575273,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:19","end":"23:19","startHours":22.313465287575273,"endHours":23.313465287575273,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:19","end":"00:19","startHours":23.313465287575273,"endHours":24.313465287575273,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:19","end":"01:19","startHours":24.313465287575273,"endHours":25.313465287575273,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:19","end":"02:19","startHours":25.313465287575273,"endHours":26.313465287575273,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:19","end":"03:19","startHours":26.313465287575273,"endHours":27.313465287575273,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:19","end":"04:19","startHours":27.313465287575273,"endHours":28.313465287575273,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:19","end":"05:19","startHours":28.313465287575273,"endHours":29.313465287575273,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:19","end":"06:19","startHours":29.313465287575273,"endHours":30.313465287575273,"planetary_lord":"Moon"}],"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":"South (Dakṣiṇa)","chandraVasa":"South-West","rahuVasa":"North-West","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-22.409503744738302,"eotMinutes":-6.292074307419696,"ayanamsa":24.859}},"calendars":{"vikram_samvat":2129,"vikram_samvatsara":"Viśvāvasu","saka_samvat":1994,"saka_samvatsara":"Nandana","bengali_samvat":1479,"malayalam_era":1248,"nanakshahi_year":603,"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":"Dhanus (Mārgaḻi)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Dvitīyā · Vikram 2129 Viśvāvasu · Śaka 1994 Nandana"},"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":[]},"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 7, 2072 CE · Howrah, West Bengal · Vidhyamitra","description":"January 7, 2072 CE for Howrah, West Bengal: Kṛṣṇa Dvitīyā, sūryodaya 06:19, sūryāsta 17:08.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/howrah/2072-01-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/howrah/2072-01-07","sa":"https://sa.vidhyamitra.com/city/howrah/2072-01-07","hi":"https://hi.vidhyamitra.com/city/howrah/2072-01-07","x-default":"https://vidhyamitra.com/city/howrah/2072-01-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T19:01:58.571Z","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":"2026-05-31T19:01:58.571Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T19:01:58.571Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}