{"id":"vidhyamitra:city-day:cuttack:2015-01-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/cuttack/2015-01-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2015-01-20","date_display":"January 20, 2015 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":2015,"month":1,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457042.770833,"kali_year":5116,"ahargana":1868577.2708,"sun":{"sidereal_longitude":275.4692,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":267.3194,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":351.8501,"elapsed_within_tithi_degrees":3.8501},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":267.3194,"elapsed_within_degrees":0.6527},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":182.7886},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"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":2015,"month":1,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2457042.770833,"ahargana":1868577.2708,"kali_year":5116,"ayanamsa_lahiri":24.0633,"grahas":{"sun":{"sidereal_longitude":275.579155,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":268.510755,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false,"latitude":4.4914},"mars":{"sidereal_longitude":311.637155,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":292.62695499999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":115.05375500000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":296.276755,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":218.30625499999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":173.784,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":353.784,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":2015,"month":1,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457042.770833,"kali_year":5116,"ahargana":1868577.2708,"sun":{"sidereal_longitude":275.4692,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":267.3194,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":351.8501,"elapsed_within_tithi_degrees":3.8501},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1,"moon_longitude":267.3194,"elapsed_within_degrees":0.6527},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":182.7886},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.491,"elongation":8.15},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.491,"opposition_distance":171.85}},"eclipse_window_40days":[]},"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":"17:30","solarNoonLocal":"11:57","dayLengthHours":11.073939050472593,"dayLengthDisplay":"11 Hours 04 Mins 26 Secs","nightLengthDisplay":"12 Hours 55 Mins 34 Secs","moonriseLocal":"06:00","moonsetLocal":"16:58","rahuKala":{"name":"Rāhu Kāla","start":"14:44","end":"16:07","startHours":14.72570315157197,"endHours":16.109945532881042,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:11","end":"10:34","startHours":9.188733626335672,"endHours":10.572976007644748,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:57","end":"13:20","startHours":11.957218388953821,"endHours":13.341460770262895,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:00","end":"09:22","startHours":9.004167975494463,"endHours":9.373299277176883,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:53","end":"07:11","startHours":6.8816629908205496,"endHours":7.176968032166485,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:35","end":"12:20","startHours":11.588087087271402,"endHours":12.32634969063624,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:57","end":"05:41","startHours":4.943723656987846,"endHours":5.681986260352685,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:30","end":"06:25","startHours":5.497420609511476,"endHours":6.420248863717525,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:48","end":"14:32","startHours":13.802874897365921,"endHours":14.54113750073076,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:18","end":"17:42","startHours":17.29418791419012,"endHours":17.694187914190117,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:30","end":"17:57","startHours":17.494187914190118,"endHours":17.955602041293144,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:15","end":"19:00","startHours":17.244187914190118,"endHours":18.994187914190118,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:35","end":"00:20","startHours":23.5880870872714,"endHours":24.32634969063624,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:25","end":"07:48","startHours":6.420248863717525,"endHours":7.804491245026599,"quality":"inauspicious"},{"name":"Udveg","start":"07:48","end":"09:11","startHours":7.804491245026599,"endHours":9.188733626335672,"quality":"inauspicious"},{"name":"Chala","start":"09:11","end":"10:34","startHours":9.188733626335672,"endHours":10.572976007644748,"quality":"neutral"},{"name":"Labha","start":"10:34","end":"11:57","startHours":10.572976007644748,"endHours":11.957218388953821,"quality":"auspicious"},{"name":"Amṛta","start":"11:57","end":"13:20","startHours":11.957218388953821,"endHours":13.341460770262895,"quality":"auspicious"},{"name":"Kāla","start":"13:20","end":"14:44","startHours":13.341460770262895,"endHours":14.72570315157197,"quality":"inauspicious"},{"name":"Śubha","start":"14:44","end":"16:07","startHours":14.72570315157197,"endHours":16.109945532881042,"quality":"auspicious"},{"name":"Roga","start":"16:07","end":"17:30","startHours":16.109945532881042,"endHours":17.494187914190118,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:30","end":"19:07","startHours":17.494187914190118,"endHours":19.109945532881042,"quality":"inauspicious"},{"name":"Śubha","start":"19:07","end":"20:44","startHours":19.109945532881042,"endHours":20.72570315157197,"quality":"auspicious"},{"name":"Roga","start":"20:44","end":"22:20","startHours":20.72570315157197,"endHours":22.341460770262895,"quality":"inauspicious"},{"name":"Udveg","start":"22:20","end":"23:57","startHours":22.341460770262895,"endHours":23.95721838895382,"quality":"inauspicious"},{"name":"Chala","start":"23:57","end":"01:34","startHours":23.95721838895382,"endHours":25.572976007644748,"quality":"neutral"},{"name":"Labha","start":"01:34","end":"03:11","startHours":25.572976007644748,"endHours":27.188733626335672,"quality":"auspicious"},{"name":"Amṛta","start":"03:11","end":"04:48","startHours":27.188733626335672,"endHours":28.804491245026597,"quality":"auspicious"},{"name":"Kāla","start":"04:48","end":"06:25","startHours":28.804491245026597,"endHours":30.420248863717525,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:25","end":"07:25","startHours":6.420248863717525,"endHours":7.420248863717525,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:25","end":"08:25","startHours":7.420248863717525,"endHours":8.420248863717525,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:25","end":"09:25","startHours":8.420248863717525,"endHours":9.420248863717525,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:25","end":"10:25","startHours":9.420248863717525,"endHours":10.420248863717525,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:25","end":"11:25","startHours":10.420248863717525,"endHours":11.420248863717525,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:25","end":"12:25","startHours":11.420248863717525,"endHours":12.420248863717525,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:25","end":"13:25","startHours":12.420248863717525,"endHours":13.420248863717525,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:25","end":"14:25","startHours":13.420248863717525,"endHours":14.420248863717525,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:25","end":"15:25","startHours":14.420248863717525,"endHours":15.420248863717525,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:25","end":"16:25","startHours":15.420248863717525,"endHours":16.420248863717525,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:25","end":"17:25","startHours":16.420248863717525,"endHours":17.420248863717525,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:25","end":"18:25","startHours":17.420248863717525,"endHours":18.420248863717525,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:25","end":"19:25","startHours":18.420248863717525,"endHours":19.420248863717525,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:25","end":"20:25","startHours":19.420248863717525,"endHours":20.420248863717525,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:25","end":"21:25","startHours":20.420248863717525,"endHours":21.420248863717525,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:25","end":"22:25","startHours":21.420248863717525,"endHours":22.420248863717525,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:25","end":"23:25","startHours":22.420248863717525,"endHours":23.420248863717525,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:25","end":"00:25","startHours":23.420248863717525,"endHours":24.420248863717525,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:25","end":"01:25","startHours":24.420248863717525,"endHours":25.420248863717525,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:25","end":"02:25","startHours":25.420248863717525,"endHours":26.420248863717525,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:25","end":"03:25","startHours":26.420248863717525,"endHours":27.420248863717525,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:25","end":"04:25","startHours":27.420248863717525,"endHours":28.420248863717525,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:25","end":"05:25","startHours":28.420248863717525,"endHours":29.420248863717525,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:25","end":"06:25","startHours":29.420248863717525,"endHours":30.420248863717525,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","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":"North","anandadiYoga":{"name":"Ānanda","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":-20.223353325846677,"eotMinutes":-10.9643033372293,"ayanamsa":24.0633}},"calendars":{"vikram_samvat":2072,"vikram_samvatsara":"Kīlaka","saka_samvat":1937,"saka_samvatsara":"Manmatha","bengali_samvat":1422,"malayalam_era":1191,"nanakshahi_year":546,"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 Amāvasyā · Vikram 2072 Kīlaka · Śaka 1937 Manmatha"},"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":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Kṛṣṇa Amāvasyā","url":"/day/-3137-10-20","relevance":0.5}]},"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 20, 2015 CE · Cuttack, Odisha · Vidhyamitra","description":"January 20, 2015 CE for Cuttack, Odisha: Kṛṣṇa Amāvasyā, sūryodaya 06:25, sūryāsta 17:30.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/cuttack/2015-01-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/cuttack/2015-01-20","sa":"https://sa.vidhyamitra.com/city/cuttack/2015-01-20","hi":"https://hi.vidhyamitra.com/city/cuttack/2015-01-20","x-default":"https://vidhyamitra.com/city/cuttack/2015-01-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T07:04:01.990Z","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":"2026-06-03T07:04:01.990Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T07:04:01.990Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}