{"id":"vidhyamitra:city-day:lucknow:2178-01-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/lucknow/2178-01-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2178-01-13","date_display":"January 13, 2178 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":2178,"month":1,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2516570.770833,"kali_year":5279,"ahargana":1928105.2708,"sun":{"sidereal_longitude":266.0459,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":197.941,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":291.8951,"elapsed_within_tithi_degrees":3.8951},"nakshatra":{"number":15,"name":"Svātī","pada":4,"moon_longitude":197.941,"elapsed_within_degrees":11.2743},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":103.9869},"karana":{"half_tithi_index":48,"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":2178,"month":1,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2516570.770833,"ahargana":1928105.2708,"kali_year":5279,"ayanamsa_lahiri":26.34,"grahas":{"sun":{"sidereal_longitude":266.61384799999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":201.33944799999995,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false,"latitude":-3.9636},"mars":{"sidereal_longitude":220.336048,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":267.272148,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":1.7922479999999723,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":277.138948,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":33.28224799999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":259.7041,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":79.7041,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","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":2178,"month":1,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2516570.770833,"kali_year":5279,"ahargana":1928105.2708,"sun":{"sidereal_longitude":266.0459,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":197.941,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":291.8951,"elapsed_within_tithi_degrees":3.8951},"nakshatra":{"number":15,"name":"Svātī","pada":4,"moon_longitude":197.941,"elapsed_within_degrees":11.2743},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":103.9869},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.964,"elongation":68.105},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.964,"opposition_distance":111.895}},"eclipse_window_40days":[{"offset_days":6,"type":"solar","occurs":true,"moon_latitude":1.2,"elongation":2.654}]},"city":{"slug":"lucknow","name":"Lucknow, Uttar Pradesh","lat":26.8467,"lon":80.9462,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"lucknow","name":"Lucknow, Uttar Pradesh","lat":26.8467,"lon":80.9462,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"06:57","sunsetLocal":"17:33","solarNoonLocal":"12:15","dayLengthHours":10.604111027754394,"dayLengthDisplay":"10 Hours 36 Mins 15 Secs","nightLengthDisplay":"13 Hours 23 Mins 45 Secs","moonriseLocal":"02:27","moonsetLocal":"13:21","rahuKala":{"name":"Rāhu Kāla","start":"14:54","end":"16:13","startHours":14.89854661512816,"endHours":16.224060493597456,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:36","end":"10:55","startHours":9.596491101250962,"endHours":10.922004979720262,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:15","end":"13:34","startHours":12.247518858189562,"endHours":13.57303273665886,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:25","end":"09:46","startHours":9.419755917455056,"endHours":9.773226285046869,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:23","end":"07:40","startHours":7.38730130380213,"endHours":7.67007759787558,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:54","end":"12:36","startHours":11.894048490597749,"endHours":12.600989225781374,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:32","end":"06:14","startHours":5.531581873945111,"endHours":6.238522609128737,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:04","end":"06:57","startHours":6.061787425332831,"endHours":6.945463344312364,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:01","end":"14:43","startHours":14.014870696148627,"endHours":14.721811431332252,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:21","end":"17:45","startHours":17.34957437206676,"endHours":17.749574372066757,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:33","end":"17:59","startHours":17.549574372066758,"endHours":17.991412331556525,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:18","end":"19:03","startHours":17.299574372066758,"endHours":19.049574372066758,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:54","end":"00:36","startHours":23.894048490597747,"endHours":24.600989225781376,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:57","end":"08:16","startHours":6.945463344312364,"endHours":8.270977222781664,"quality":"inauspicious"},{"name":"Udveg","start":"08:16","end":"09:36","startHours":8.270977222781664,"endHours":9.596491101250962,"quality":"inauspicious"},{"name":"Chala","start":"09:36","end":"10:55","startHours":9.596491101250962,"endHours":10.922004979720262,"quality":"neutral"},{"name":"Labha","start":"10:55","end":"12:15","startHours":10.922004979720262,"endHours":12.247518858189562,"quality":"auspicious"},{"name":"Amṛta","start":"12:15","end":"13:34","startHours":12.247518858189562,"endHours":13.57303273665886,"quality":"auspicious"},{"name":"Kāla","start":"13:34","end":"14:54","startHours":13.57303273665886,"endHours":14.89854661512816,"quality":"inauspicious"},{"name":"Śubha","start":"14:54","end":"16:13","startHours":14.89854661512816,"endHours":16.224060493597456,"quality":"auspicious"},{"name":"Roga","start":"16:13","end":"17:33","startHours":16.224060493597456,"endHours":17.549574372066758,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:33","end":"19:13","startHours":17.549574372066758,"endHours":19.22406049359746,"quality":"inauspicious"},{"name":"Śubha","start":"19:13","end":"20:54","startHours":19.22406049359746,"endHours":20.898546615128158,"quality":"auspicious"},{"name":"Roga","start":"20:54","end":"22:34","startHours":20.898546615128158,"endHours":22.57303273665886,"quality":"inauspicious"},{"name":"Udveg","start":"22:34","end":"00:15","startHours":22.57303273665886,"endHours":24.24751885818956,"quality":"inauspicious"},{"name":"Chala","start":"00:15","end":"01:55","startHours":24.24751885818956,"endHours":25.922004979720263,"quality":"neutral"},{"name":"Labha","start":"01:55","end":"03:36","startHours":25.922004979720263,"endHours":27.59649110125096,"quality":"auspicious"},{"name":"Amṛta","start":"03:36","end":"05:16","startHours":27.59649110125096,"endHours":29.270977222781664,"quality":"auspicious"},{"name":"Kāla","start":"05:16","end":"06:57","startHours":29.270977222781664,"endHours":30.945463344312365,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:57","end":"07:57","startHours":6.945463344312364,"endHours":7.945463344312364,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:57","end":"08:57","startHours":7.945463344312364,"endHours":8.945463344312364,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:57","end":"09:57","startHours":8.945463344312364,"endHours":9.945463344312364,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:57","end":"10:57","startHours":9.945463344312364,"endHours":10.945463344312364,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:57","end":"11:57","startHours":10.945463344312364,"endHours":11.945463344312364,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:57","end":"12:57","startHours":11.945463344312364,"endHours":12.945463344312364,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:57","end":"13:57","startHours":12.945463344312364,"endHours":13.945463344312364,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:57","end":"14:57","startHours":13.945463344312364,"endHours":14.945463344312364,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:57","end":"15:57","startHours":14.945463344312364,"endHours":15.945463344312364,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:57","end":"16:57","startHours":15.945463344312364,"endHours":16.945463344312365,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:57","end":"17:57","startHours":16.945463344312365,"endHours":17.945463344312365,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:57","end":"18:57","startHours":17.945463344312365,"endHours":18.945463344312365,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:57","end":"19:57","startHours":18.945463344312365,"endHours":19.945463344312365,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:57","end":"20:57","startHours":19.945463344312365,"endHours":20.945463344312365,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:57","end":"21:57","startHours":20.945463344312365,"endHours":21.945463344312365,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:57","end":"22:57","startHours":21.945463344312365,"endHours":22.945463344312365,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:57","end":"23:57","startHours":22.945463344312365,"endHours":23.945463344312365,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:57","end":"00:57","startHours":23.945463344312365,"endHours":24.945463344312365,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:57","end":"01:57","startHours":24.945463344312365,"endHours":25.945463344312365,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:57","end":"02:57","startHours":25.945463344312365,"endHours":26.945463344312365,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:57","end":"03:57","startHours":26.945463344312365,"endHours":27.945463344312365,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:57","end":"04:57","startHours":27.945463344312365,"endHours":28.945463344312365,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:57","end":"05:57","startHours":28.945463344312365,"endHours":29.945463344312365,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:57","end":"06:57","startHours":29.945463344312365,"endHours":30.945463344312365,"planetary_lord":"Saturn"}],"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","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"North","rahuVasa":"North","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"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":-21.48389728416521,"eotMinutes":-8.635931491373626,"ayanamsa":26.34}},"calendars":{"vikram_samvat":2235,"vikram_samvatsara":"Khara","saka_samvat":2100,"saka_samvatsara":"Bahudhānya","bengali_samvat":1585,"malayalam_era":1354,"nanakshahi_year":709,"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 Daśamī · Vikram 2235 Khara · Śaka 2100 Bahudhānya"},"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":"lucknow"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 13, 2178 CE · Lucknow, Uttar Pradesh · Vidhyamitra","description":"January 13, 2178 CE for Lucknow, Uttar Pradesh: Kṛṣṇa Daśamī, sūryodaya 06:57, sūryāsta 17:33.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/lucknow/2178-01-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/lucknow/2178-01-13","sa":"https://sa.vidhyamitra.com/city/lucknow/2178-01-13","hi":"https://hi.vidhyamitra.com/city/lucknow/2178-01-13","x-default":"https://vidhyamitra.com/city/lucknow/2178-01-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T21:16:47.514Z","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":"2026-06-03T21:16:47.514Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T21:16:47.514Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}