{"id":"vidhyamitra:city-day:lucknow:2011-01-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/lucknow/2011-01-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2011-01-11","date_display":"January 11, 2011 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":2011,"month":1,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455572.770833,"kali_year":5112,"ahargana":1867107.2708,"sun":{"sidereal_longitude":266.2641,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":343.1864,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":76.9223,"elapsed_within_tithi_degrees":4.9223},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":343.1864,"elapsed_within_degrees":9.8531},"yoga":{"number":19,"name":"Parigha","sum_longitude":249.4505},"karana":{"half_tithi_index":12,"name":"Gara"},"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":2011,"month":1,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2455572.770833,"ahargana":1867107.2708,"kali_year":5112,"ayanamsa_lahiri":24.007,"grahas":{"sun":{"sidereal_longitude":266.43931999999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":340.66172,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false,"latitude":4.4984},"mars":{"sidereal_longitude":272.02342,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":242.97681999999998,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":334.06222,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":219.37802,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":172.76202,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":251.6716,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":71.6716,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","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":2011,"month":1,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455572.770833,"kali_year":5112,"ahargana":1867107.2708,"sun":{"sidereal_longitude":266.2641,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":343.1864,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":76.9223,"elapsed_within_tithi_degrees":4.9223},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":343.1864,"elapsed_within_degrees":9.8531},"yoga":{"number":19,"name":"Parigha","sum_longitude":249.4505},"karana":{"half_tithi_index":12,"name":"Gara"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.498,"elongation":76.922},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.498,"opposition_distance":103.078}},"eclipse_window_40days":[{"offset_days":-7,"type":"solar","occurs":true,"moon_latitude":0.37,"elongation":2.307}]},"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":"17:31","solarNoonLocal":"12:14","dayLengthHours":10.572936199066671,"dayLengthDisplay":"10 Hours 34 Mins 23 Secs","nightLengthDisplay":"13 Hours 25 Mins 37 Secs","moonriseLocal":"11:05","moonsetLocal":"23:17","rahuKala":{"name":"Rāhu Kāla","start":"14:53","end":"16:12","startHours":14.878262420349444,"endHours":16.199879445232778,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:36","end":"10:55","startHours":9.591794320816108,"endHours":10.913411345699442,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:14","end":"13:33","startHours":12.235028370582775,"endHours":13.55664539546611,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:25","end":"09:46","startHours":9.415578717498331,"endHours":9.768009924133885,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:23","end":"07:40","startHours":7.389099279343885,"endHours":7.67104424465233,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:53","end":"12:35","startHours":11.88259716394722,"endHours":12.587459577218333,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:32","end":"06:15","startHours":5.538835444507217,"endHours":6.243697857778329,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:04","end":"06:57","startHours":6.067482254460551,"endHours":6.94856027104944,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:00","end":"14:42","startHours":13.997184403760555,"endHours":14.702046817031666,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:19","end":"17:43","startHours":17.321496470116113,"endHours":17.72149647011611,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:31","end":"17:58","startHours":17.521496470116112,"endHours":17.962035478410556,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:16","end":"19:01","startHours":17.271496470116112,"endHours":19.021496470116112,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:53","end":"00:35","startHours":23.88259716394722,"endHours":24.58745957721833,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:57","end":"08:16","startHours":6.94856027104944,"endHours":8.270177295932774,"quality":"inauspicious"},{"name":"Udveg","start":"08:16","end":"09:36","startHours":8.270177295932774,"endHours":9.591794320816108,"quality":"inauspicious"},{"name":"Chala","start":"09:36","end":"10:55","startHours":9.591794320816108,"endHours":10.913411345699442,"quality":"neutral"},{"name":"Labha","start":"10:55","end":"12:14","startHours":10.913411345699442,"endHours":12.235028370582775,"quality":"auspicious"},{"name":"Amṛta","start":"12:14","end":"13:33","startHours":12.235028370582775,"endHours":13.55664539546611,"quality":"auspicious"},{"name":"Kāla","start":"13:33","end":"14:53","startHours":13.55664539546611,"endHours":14.878262420349444,"quality":"inauspicious"},{"name":"Śubha","start":"14:53","end":"16:12","startHours":14.878262420349444,"endHours":16.199879445232778,"quality":"auspicious"},{"name":"Roga","start":"16:12","end":"17:31","startHours":16.199879445232778,"endHours":17.521496470116112,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:31","end":"19:12","startHours":17.521496470116112,"endHours":19.199879445232778,"quality":"inauspicious"},{"name":"Śubha","start":"19:12","end":"20:53","startHours":19.199879445232778,"endHours":20.878262420349444,"quality":"auspicious"},{"name":"Roga","start":"20:53","end":"22:33","startHours":20.878262420349444,"endHours":22.556645395466113,"quality":"inauspicious"},{"name":"Udveg","start":"22:33","end":"00:14","startHours":22.556645395466113,"endHours":24.235028370582775,"quality":"inauspicious"},{"name":"Chala","start":"00:14","end":"01:55","startHours":24.235028370582775,"endHours":25.913411345699444,"quality":"neutral"},{"name":"Labha","start":"01:55","end":"03:36","startHours":25.913411345699444,"endHours":27.59179432081611,"quality":"auspicious"},{"name":"Amṛta","start":"03:36","end":"05:16","startHours":27.59179432081611,"endHours":29.270177295932776,"quality":"auspicious"},{"name":"Kāla","start":"05:16","end":"06:57","startHours":29.270177295932776,"endHours":30.94856027104944,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:57","end":"07:57","startHours":6.94856027104944,"endHours":7.94856027104944,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:57","end":"08:57","startHours":7.94856027104944,"endHours":8.948560271049441,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:57","end":"09:57","startHours":8.948560271049441,"endHours":9.948560271049441,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:57","end":"10:57","startHours":9.948560271049441,"endHours":10.948560271049441,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:57","end":"11:57","startHours":10.948560271049441,"endHours":11.948560271049441,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:57","end":"12:57","startHours":11.948560271049441,"endHours":12.948560271049441,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:57","end":"13:57","startHours":12.948560271049441,"endHours":13.948560271049441,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:57","end":"14:57","startHours":13.948560271049441,"endHours":14.948560271049441,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:57","end":"15:57","startHours":14.948560271049441,"endHours":15.948560271049441,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:57","end":"16:57","startHours":15.948560271049441,"endHours":16.94856027104944,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:57","end":"17:57","startHours":16.94856027104944,"endHours":17.94856027104944,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:57","end":"18:57","startHours":17.94856027104944,"endHours":18.94856027104944,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:57","end":"19:57","startHours":18.94856027104944,"endHours":19.94856027104944,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:57","end":"20:57","startHours":19.94856027104944,"endHours":20.94856027104944,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:57","end":"21:57","startHours":20.94856027104944,"endHours":21.94856027104944,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:57","end":"22:57","startHours":21.94856027104944,"endHours":22.94856027104944,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:57","end":"23:57","startHours":22.94856027104944,"endHours":23.94856027104944,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:57","end":"00:57","startHours":23.94856027104944,"endHours":24.94856027104944,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:57","end":"01:57","startHours":24.94856027104944,"endHours":25.94856027104944,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:57","end":"02:57","startHours":25.94856027104944,"endHours":26.94856027104944,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:57","end":"03:57","startHours":26.94856027104944,"endHours":27.94856027104944,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:57","end":"04:57","startHours":27.94856027104944,"endHours":28.94856027104944,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:57","end":"05:57","startHours":28.94856027104944,"endHours":29.94856027104944,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:57","end":"06:57","startHours":29.94856027104944,"endHours":30.94856027104944,"planetary_lord":"Saturn"}],"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":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-West","rahuVasa":"North","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-21.880703037270678,"eotMinutes":-7.886502234966622,"ayanamsa":24.007}},"calendars":{"vikram_samvat":2068,"vikram_samvatsara":"Krodhi","saka_samvat":1933,"saka_samvatsara":"Khara","bengali_samvat":1418,"malayalam_era":1187,"nanakshahi_year":542,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Saptamī · Vikram 2068 Krodhi · Śaka 1933 Khara"},"festivals":[{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":4},{"id":"dhanu-sankranti","name":"Dhanu Saṅkrānti","name_sanskrit":"धनु सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Sagittarius; Dhanu-māsa (Khara-māsa).","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":5}],"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 11, 2011 CE · Lucknow, Uttar Pradesh · Vidhyamitra","description":"January 11, 2011 CE for Lucknow, Uttar Pradesh: Śukla Saptamī, sūryodaya 06:57, sūryāsta 17:31.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/lucknow/2011-01-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/lucknow/2011-01-11","sa":"https://sa.vidhyamitra.com/city/lucknow/2011-01-11","hi":"https://hi.vidhyamitra.com/city/lucknow/2011-01-11","x-default":"https://vidhyamitra.com/city/lucknow/2011-01-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-17T10:43:28.994Z","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":"2026-05-17T10:43:28.994Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-17T10:43:28.994Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}