{"id":"vidhyamitra:city-day:lucknow:2137-01-05:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/lucknow/2137-01-05","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2137-01-05","date_display":"January 5, 2137 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":2137,"month":1,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2501587.770833,"kali_year":5238,"ahargana":1913122.2708,"sun":{"sidereal_longitude":258.4486,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":51.8666,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":153.418,"elapsed_within_tithi_degrees":9.418},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4,"moon_longitude":51.8666,"elapsed_within_degrees":11.8666},"yoga":{"number":24,"name":"Śukla","sum_longitude":310.3152},"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":2137,"month":1,"day":5,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2501587.770833,"ahargana":1913122.2708,"kali_year":5238,"ayanamsa_lahiri":25.7669,"grahas":{"sun":{"sidereal_longitude":258.9863089999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":53.33770900000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":false,"latitude":4.4062},"mars":{"sidereal_longitude":262.61800900000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":238.563309,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":210.98460899999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":300.74560900000006,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":258.40500899999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":333.5755,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":153.5755,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"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":2137,"month":1,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2501587.770833,"kali_year":5238,"ahargana":1913122.2708,"sun":{"sidereal_longitude":258.4486,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":51.8666,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":153.418,"elapsed_within_tithi_degrees":9.418},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4,"moon_longitude":51.8666,"elapsed_within_degrees":11.8666},"yoga":{"number":24,"name":"Śukla","sum_longitude":310.3152},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.406,"elongation":153.418},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.406,"opposition_distance":26.582}},"eclipse_window_40days":[]},"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":"06:56","sunsetLocal":"17:27","solarNoonLocal":"12:12","dayLengthHours":10.514327026009223,"dayLengthDisplay":"10 Hours 30 Mins 52 Secs","nightLengthDisplay":"13 Hours 29 Mins 08 Secs","moonriseLocal":"15:37","moonsetLocal":"05:22","rahuKala":{"name":"Rāhu Kāla","start":"09:34","end":"10:53","startHours":9.565884420567079,"endHours":10.880175298818232,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:31","end":"14:49","startHours":13.508757055320537,"endHours":14.82304793357169,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:56","end":"08:15","startHours":6.937302664064773,"endHours":8.251593542315925,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:23","end":"09:44","startHours":9.390645636800258,"endHours":9.741123204333899,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:23","end":"07:39","startHours":7.375399623481824,"endHours":7.655781677508736,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:51","end":"12:33","startHours":11.843988609535744,"endHours":12.544943744603026,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:32","end":"06:14","startHours":5.535392393930209,"endHours":6.2363475289974915,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:04","end":"06:56","startHours":6.061108745230671,"endHours":6.937302664064773,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:57","end":"14:39","startHours":13.946854014737589,"endHours":14.647809149804871,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:15","end":"17:39","startHours":17.251629690073997,"endHours":17.651629690073996,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:27","end":"17:53","startHours":17.451629690073997,"endHours":17.88972664949105,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:12","end":"18:57","startHours":17.201629690073997,"endHours":18.951629690073997,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:51","end":"00:33","startHours":23.843988609535746,"endHours":24.544943744603028,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:56","end":"08:15","startHours":6.937302664064773,"endHours":8.251593542315925,"quality":"inauspicious"},{"name":"Śubha","start":"08:15","end":"09:34","startHours":8.251593542315925,"endHours":9.565884420567079,"quality":"auspicious"},{"name":"Roga","start":"09:34","end":"10:53","startHours":9.565884420567079,"endHours":10.880175298818232,"quality":"inauspicious"},{"name":"Udveg","start":"10:53","end":"12:12","startHours":10.880175298818232,"endHours":12.194466177069383,"quality":"inauspicious"},{"name":"Chala","start":"12:12","end":"13:31","startHours":12.194466177069383,"endHours":13.508757055320537,"quality":"neutral"},{"name":"Labha","start":"13:31","end":"14:49","startHours":13.508757055320537,"endHours":14.82304793357169,"quality":"auspicious"},{"name":"Amṛta","start":"14:49","end":"16:08","startHours":14.82304793357169,"endHours":16.137338811822843,"quality":"auspicious"},{"name":"Kāla","start":"16:08","end":"17:27","startHours":16.137338811822843,"endHours":17.451629690073997,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:27","end":"19:08","startHours":17.451629690073997,"endHours":19.137338811822843,"quality":"auspicious"},{"name":"Amṛta","start":"19:08","end":"20:49","startHours":19.137338811822843,"endHours":20.82304793357169,"quality":"auspicious"},{"name":"Kāla","start":"20:49","end":"22:31","startHours":20.82304793357169,"endHours":22.508757055320537,"quality":"inauspicious"},{"name":"Śubha","start":"22:31","end":"00:12","startHours":22.508757055320537,"endHours":24.194466177069387,"quality":"auspicious"},{"name":"Roga","start":"00:12","end":"01:53","startHours":24.194466177069387,"endHours":25.88017529881823,"quality":"inauspicious"},{"name":"Udveg","start":"01:53","end":"03:34","startHours":25.88017529881823,"endHours":27.56588442056708,"quality":"inauspicious"},{"name":"Chala","start":"03:34","end":"05:15","startHours":27.56588442056708,"endHours":29.251593542315927,"quality":"neutral"},{"name":"Labha","start":"05:15","end":"06:56","startHours":29.251593542315927,"endHours":30.937302664064774,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:56","end":"07:56","startHours":6.937302664064773,"endHours":7.937302664064773,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:56","end":"08:56","startHours":7.937302664064773,"endHours":8.937302664064774,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:56","end":"09:56","startHours":8.937302664064774,"endHours":9.937302664064774,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:56","end":"10:56","startHours":9.937302664064774,"endHours":10.937302664064774,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:56","end":"11:56","startHours":10.937302664064774,"endHours":11.937302664064774,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:56","end":"12:56","startHours":11.937302664064774,"endHours":12.937302664064774,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:56","end":"13:56","startHours":12.937302664064774,"endHours":13.937302664064774,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:56","end":"14:56","startHours":13.937302664064774,"endHours":14.937302664064774,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:56","end":"15:56","startHours":14.937302664064774,"endHours":15.937302664064774,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:56","end":"16:56","startHours":15.937302664064774,"endHours":16.937302664064774,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:56","end":"17:56","startHours":16.937302664064774,"endHours":17.937302664064774,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:56","end":"18:56","startHours":17.937302664064774,"endHours":18.937302664064774,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:56","end":"19:56","startHours":18.937302664064774,"endHours":19.937302664064774,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:56","end":"20:56","startHours":19.937302664064774,"endHours":20.937302664064774,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:56","end":"21:56","startHours":20.937302664064774,"endHours":21.937302664064774,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:56","end":"22:56","startHours":21.937302664064774,"endHours":22.937302664064774,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:56","end":"23:56","startHours":22.937302664064774,"endHours":23.937302664064774,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:56","end":"00:56","startHours":23.937302664064774,"endHours":24.937302664064774,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:56","end":"01:56","startHours":24.937302664064774,"endHours":25.937302664064774,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:56","end":"02:56","startHours":25.937302664064774,"endHours":26.937302664064774,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:56","end":"03:56","startHours":26.937302664064774,"endHours":27.937302664064774,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:56","end":"04:56","startHours":27.937302664064774,"endHours":28.937302664064774,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:56","end":"05:56","startHours":28.937302664064774,"endHours":29.937302664064774,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:56","end":"06:56","startHours":29.937302664064774,"endHours":30.937302664064774,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"East","anandadiYoga":{"name":"Dhātṛ","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":-22.620144550888398,"eotMinutes":-5.452770624163118,"ayanamsa":25.7669}},"calendars":{"vikram_samvat":2194,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":2059,"saka_samvatsara":"Hemalambī","bengali_samvat":1544,"malayalam_era":1313,"nanakshahi_year":668,"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":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Trayodaśī · Vikram 2194 Sādhāraṇa · Śaka 2059 Hemalambī"},"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":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Rohiṇī","url":"/day/-3226-07-09","relevance":0.5}]},"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 5, 2137 CE · Lucknow, Uttar Pradesh · Vidhyamitra","description":"January 5, 2137 CE for Lucknow, Uttar Pradesh: Śukla Trayodaśī, sūryodaya 06:56, sūryāsta 17:27.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/lucknow/2137-01-05","hreflang_alternates":{"en":"https://vidhyamitra.com/city/lucknow/2137-01-05","sa":"https://sa.vidhyamitra.com/city/lucknow/2137-01-05","hi":"https://hi.vidhyamitra.com/city/lucknow/2137-01-05","x-default":"https://vidhyamitra.com/city/lucknow/2137-01-05"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T02:43:50.485Z","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":"2026-06-01T02:43:50.485Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T02:43:50.485Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}