{"id":"vidhyamitra:city-day:cuttack:2102-01-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/cuttack/2102-01-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2102-01-18","date_display":"January 18, 2102 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":2102,"month":1,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2488816.770833,"kali_year":5203,"ahargana":1900351.2708,"sun":{"sidereal_longitude":271.8652,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":257.9835,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":346.1183,"elapsed_within_tithi_degrees":10.1183},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2,"moon_longitude":257.9835,"elapsed_within_degrees":4.6502},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":169.8487},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":2102,"month":1,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2488816.770833,"ahargana":1900351.2708,"kali_year":5203,"ayanamsa_lahiri":25.2785,"grahas":{"sun":{"sidereal_longitude":272.20675499999993,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":257.3100549999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false,"latitude":-2.4002},"mars":{"sidereal_longitude":44.66285499999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":250.822855,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":229.23565499999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":232.39325499999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":202.581455,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":290.2445,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":110.2445,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":2102,"month":1,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2488816.770833,"kali_year":5203,"ahargana":1900351.2708,"sun":{"sidereal_longitude":271.8652,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":257.9835,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":346.1183,"elapsed_within_tithi_degrees":10.1183},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2,"moon_longitude":257.9835,"elapsed_within_degrees":4.6502},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":169.8487},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.4,"elongation":13.882},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.4,"opposition_distance":166.118}},"eclipse_window_40days":[{"offset_days":1,"type":"solar","occurs":true,"moon_latitude":-1.366,"elongation":0.393},{"offset_days":16,"type":"lunar","occurs":true,"moon_latitude":0.307,"opposition_distance":2.772}]},"city":{"slug":"cuttack","name":"Cuttack, Odisha","lat":20.4625,"lon":85.8828,"tz_offset_hours":5.5,"state":"Odisha","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"cuttack","name":"Cuttack, Odisha","lat":20.4625,"lon":85.8828,"tz_offset_hours":5.5,"state":"Odisha","country":"IN","tier":"tier-1"},"sunriseLocal":"06:25","sunsetLocal":"17:28","solarNoonLocal":"11:57","dayLengthHours":11.04930704740412,"dayLengthDisplay":"11 Hours 02 Mins 58 Secs","nightLengthDisplay":"12 Hours 57 Mins 02 Secs","moonriseLocal":"05:31","moonsetLocal":"16:24","rahuKala":{"name":"Rāhu Kāla","start":"11:57","end":"13:20","startHours":11.946967159694829,"endHours":13.328130540620343,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:48","end":"09:11","startHours":7.803477016918283,"endHours":9.184640397843797,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:34","end":"11:57","startHours":10.565803778769313,"endHours":11.946967159694829,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:00","end":"09:22","startHours":9.000485280387062,"endHours":9.368795515300533,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:53","end":"07:11","startHours":6.882701429634606,"endHours":7.177349617565382,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:35","end":"12:19","startHours":11.578656924781358,"endHours":12.3152773946083,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:57","end":"05:41","startHours":4.9490726963388845,"endHours":5.6856931661658265,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:30","end":"06:25","startHours":5.501538048709091,"endHours":6.422313635992768,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:47","end":"14:32","startHours":13.788518334262182,"endHours":14.525138804089124,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:16","end":"17:40","startHours":17.27162068339689,"endHours":17.67162068339689,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:28","end":"17:56","startHours":17.47162068339689,"endHours":17.93200847703873,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:13","end":"18:58","startHours":17.22162068339689,"endHours":18.97162068339689,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:35","end":"00:19","startHours":23.57865692478136,"endHours":24.315277394608298,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:25","end":"07:48","startHours":6.422313635992768,"endHours":7.803477016918283,"quality":"auspicious"},{"name":"Amṛta","start":"07:48","end":"09:11","startHours":7.803477016918283,"endHours":9.184640397843797,"quality":"auspicious"},{"name":"Kāla","start":"09:11","end":"10:34","startHours":9.184640397843797,"endHours":10.565803778769313,"quality":"inauspicious"},{"name":"Śubha","start":"10:34","end":"11:57","startHours":10.565803778769313,"endHours":11.946967159694829,"quality":"auspicious"},{"name":"Roga","start":"11:57","end":"13:20","startHours":11.946967159694829,"endHours":13.328130540620343,"quality":"inauspicious"},{"name":"Udveg","start":"13:20","end":"14:43","startHours":13.328130540620343,"endHours":14.709293921545857,"quality":"inauspicious"},{"name":"Chala","start":"14:43","end":"16:05","startHours":14.709293921545857,"endHours":16.090457302471375,"quality":"neutral"},{"name":"Labha","start":"16:05","end":"17:28","startHours":16.090457302471375,"endHours":17.47162068339689,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:28","end":"19:05","startHours":17.47162068339689,"endHours":19.090457302471375,"quality":"inauspicious"},{"name":"Chala","start":"19:05","end":"20:43","startHours":19.090457302471375,"endHours":20.709293921545857,"quality":"neutral"},{"name":"Labha","start":"20:43","end":"22:20","startHours":20.709293921545857,"endHours":22.328130540620343,"quality":"auspicious"},{"name":"Amṛta","start":"22:20","end":"23:57","startHours":22.328130540620343,"endHours":23.94696715969483,"quality":"auspicious"},{"name":"Kāla","start":"23:57","end":"01:34","startHours":23.94696715969483,"endHours":25.565803778769315,"quality":"inauspicious"},{"name":"Śubha","start":"01:34","end":"03:11","startHours":25.565803778769315,"endHours":27.1846403978438,"quality":"auspicious"},{"name":"Roga","start":"03:11","end":"04:48","startHours":27.1846403978438,"endHours":28.803477016918283,"quality":"inauspicious"},{"name":"Udveg","start":"04:48","end":"06:25","startHours":28.803477016918283,"endHours":30.42231363599277,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:25","end":"07:25","startHours":6.422313635992768,"endHours":7.422313635992768,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:25","end":"08:25","startHours":7.422313635992768,"endHours":8.422313635992769,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:25","end":"09:25","startHours":8.422313635992769,"endHours":9.422313635992769,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:25","end":"10:25","startHours":9.422313635992769,"endHours":10.422313635992769,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:25","end":"11:25","startHours":10.422313635992769,"endHours":11.422313635992769,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:25","end":"12:25","startHours":11.422313635992769,"endHours":12.422313635992769,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:25","end":"13:25","startHours":12.422313635992769,"endHours":13.422313635992769,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:25","end":"14:25","startHours":13.422313635992769,"endHours":14.422313635992769,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:25","end":"15:25","startHours":14.422313635992769,"endHours":15.422313635992769,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:25","end":"16:25","startHours":15.422313635992769,"endHours":16.42231363599277,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:25","end":"17:25","startHours":16.42231363599277,"endHours":17.42231363599277,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:25","end":"18:25","startHours":17.42231363599277,"endHours":18.42231363599277,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:25","end":"19:25","startHours":18.42231363599277,"endHours":19.42231363599277,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:25","end":"20:25","startHours":19.42231363599277,"endHours":20.42231363599277,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:25","end":"21:25","startHours":20.42231363599277,"endHours":21.42231363599277,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:25","end":"22:25","startHours":21.42231363599277,"endHours":22.42231363599277,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:25","end":"23:25","startHours":22.42231363599277,"endHours":23.42231363599277,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:25","end":"00:25","startHours":23.42231363599277,"endHours":24.42231363599277,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:25","end":"01:25","startHours":24.42231363599277,"endHours":25.42231363599277,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:25","end":"02:25","startHours":25.42231363599277,"endHours":26.42231363599277,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:25","end":"03:25","startHours":26.42231363599277,"endHours":27.42231363599277,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:25","end":"04:25","startHours":27.42231363599277,"endHours":28.42231363599277,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:25","end":"05:25","startHours":28.42231363599277,"endHours":29.42231363599277,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:25","end":"06:25","startHours":29.42231363599277,"endHours":30.42231363599277,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"South-West","anandadiYoga":{"name":"Prajāpati","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-20.661136393970356,"eotMinutes":-10.349229581689698,"ayanamsa":25.2785}},"calendars":{"vikram_samvat":2159,"vikram_samvatsara":"Yuva","saka_samvat":2024,"saka_samvatsara":"Dundubhi","bengali_samvat":1509,"malayalam_era":1278,"nanakshahi_year":633,"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":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Caturdaśī · Vikram 2159 Yuva · Śaka 2024 Dundubhi"},"festivals":[{"id":"masika-shivaratri","name":"Māsika Śivarātri","name_sanskrit":"मासिक शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"Monthly Śiva observance.","vrata":true,"detection":{"tithi_number":29,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"cuttack"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 18, 2102 CE · Cuttack, Odisha · Vidhyamitra","description":"January 18, 2102 CE for Cuttack, Odisha: Kṛṣṇa Caturdaśī, sūryodaya 06:25, sūryāsta 17:28.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/cuttack/2102-01-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/cuttack/2102-01-18","sa":"https://sa.vidhyamitra.com/city/cuttack/2102-01-18","hi":"https://hi.vidhyamitra.com/city/cuttack/2102-01-18","x-default":"https://vidhyamitra.com/city/cuttack/2102-01-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T12:45:41.461Z","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":"2026-06-02T12:45:41.461Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T12:45:41.461Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}