{"id":"vidhyamitra:city-day:cuttack:1990-01-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/cuttack/1990-01-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1990-01-28","date_display":"January 28, 1990 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":1990,"month":1,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2447919.770833,"kali_year":5091,"ahargana":1859454.2708,"sun":{"sidereal_longitude":284.1468,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":298.487,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":14.3402,"elapsed_within_tithi_degrees":2.3402},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2,"moon_longitude":298.487,"elapsed_within_degrees":5.1536},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":222.6337},"karana":{"half_tithi_index":2,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":1990,"month":1,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2447919.770833,"ahargana":1859454.2708,"kali_year":5091,"ayanamsa_lahiri":23.7143,"grahas":{"sun":{"sidereal_longitude":284.134321,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"moon":{"sidereal_longitude":299.484021,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false,"latitude":0.1038},"mars":{"sidereal_longitude":245.31082100000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":259.48372100000006,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":68.51172100000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":269.79272100000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":264.82742099999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":297.1644,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":117.1644,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","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":1990,"month":1,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2447919.770833,"kali_year":5091,"ahargana":1859454.2708,"sun":{"sidereal_longitude":284.1468,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":298.487,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":14.3402,"elapsed_within_tithi_degrees":2.3402},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2,"moon_longitude":298.487,"elapsed_within_degrees":5.1536},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":222.6337},"karana":{"half_tithi_index":2,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.104,"elongation":14.34},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.104,"opposition_distance":165.66}},"eclipse_window_40days":[{"offset_days":-1,"type":"solar","occurs":true,"moon_latitude":-0.956,"elongation":1.82}]},"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":"06:24","sunsetLocal":"17:35","solarNoonLocal":"11:59","dayLengthHours":11.180316202014978,"dayLengthDisplay":"11 Hours 10 Mins 49 Secs","nightLengthDisplay":"12 Hours 49 Mins 11 Secs","moonriseLocal":"07:19","moonsetLocal":"18:42","rahuKala":{"name":"Rāhu Kāla","start":"16:11","end":"17:35","startHours":16.18334244300338,"endHours":17.58088196825525,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:59","end":"13:23","startHours":11.990723867247763,"endHours":13.388263392499635,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:47","end":"16:11","startHours":14.785802917751507,"endHours":16.18334244300338,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:01","end":"09:23","startHours":9.009306213377101,"endHours":9.381983420110934,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:52","end":"07:10","startHours":6.866412274657564,"endHours":7.16455404004463,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:37","end":"12:22","startHours":11.61804666051393,"endHours":12.363401073981596,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:55","end":"05:39","startHours":4.909856939304943,"endHours":5.655211352772608,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:28","end":"06:24","startHours":5.4688727494056915,"endHours":6.400565766240273,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:51","end":"14:36","startHours":13.854109900916924,"endHours":14.599464314384589,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:23","end":"17:47","startHours":17.380881968255252,"endHours":17.78088196825525,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:35","end":"18:03","startHours":17.58088196825525,"endHours":18.04672847667254,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:20","end":"19:05","startHours":17.33088196825525,"endHours":19.08088196825525,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:37","end":"00:22","startHours":23.61804666051393,"endHours":24.363401073981596,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:24","end":"07:48","startHours":6.400565766240273,"endHours":7.798105291492146,"quality":"inauspicious"},{"name":"Chala","start":"07:48","end":"09:12","startHours":7.798105291492146,"endHours":9.195644816744018,"quality":"neutral"},{"name":"Labha","start":"09:12","end":"10:36","startHours":9.195644816744018,"endHours":10.59318434199589,"quality":"auspicious"},{"name":"Amṛta","start":"10:36","end":"11:59","startHours":10.59318434199589,"endHours":11.990723867247763,"quality":"auspicious"},{"name":"Kāla","start":"11:59","end":"13:23","startHours":11.990723867247763,"endHours":13.388263392499635,"quality":"inauspicious"},{"name":"Śubha","start":"13:23","end":"14:47","startHours":13.388263392499635,"endHours":14.785802917751507,"quality":"auspicious"},{"name":"Roga","start":"14:47","end":"16:11","startHours":14.785802917751507,"endHours":16.18334244300338,"quality":"inauspicious"},{"name":"Udveg","start":"16:11","end":"17:35","startHours":16.18334244300338,"endHours":17.58088196825525,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:35","end":"19:11","startHours":17.58088196825525,"endHours":19.18334244300338,"quality":"auspicious"},{"name":"Roga","start":"19:11","end":"20:47","startHours":19.18334244300338,"endHours":20.785802917751507,"quality":"inauspicious"},{"name":"Udveg","start":"20:47","end":"22:23","startHours":20.785802917751507,"endHours":22.388263392499635,"quality":"inauspicious"},{"name":"Chala","start":"22:23","end":"23:59","startHours":22.388263392499635,"endHours":23.990723867247763,"quality":"neutral"},{"name":"Labha","start":"23:59","end":"01:36","startHours":23.990723867247763,"endHours":25.59318434199589,"quality":"auspicious"},{"name":"Amṛta","start":"01:36","end":"03:12","startHours":25.59318434199589,"endHours":27.195644816744018,"quality":"auspicious"},{"name":"Kāla","start":"03:12","end":"04:48","startHours":27.195644816744018,"endHours":28.798105291492146,"quality":"inauspicious"},{"name":"Śubha","start":"04:48","end":"06:24","startHours":28.798105291492146,"endHours":30.400565766240273,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:24","end":"07:24","startHours":6.400565766240273,"endHours":7.400565766240273,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:24","end":"08:24","startHours":7.400565766240273,"endHours":8.400565766240273,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:24","end":"09:24","startHours":8.400565766240273,"endHours":9.400565766240273,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:24","end":"10:24","startHours":9.400565766240273,"endHours":10.400565766240273,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:24","end":"11:24","startHours":10.400565766240273,"endHours":11.400565766240273,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:24","end":"12:24","startHours":11.400565766240273,"endHours":12.400565766240273,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:24","end":"13:24","startHours":12.400565766240273,"endHours":13.400565766240273,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:24","end":"14:24","startHours":13.400565766240273,"endHours":14.400565766240273,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:24","end":"15:24","startHours":14.400565766240273,"endHours":15.400565766240273,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:24","end":"16:24","startHours":15.400565766240273,"endHours":16.400565766240273,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:24","end":"17:24","startHours":16.400565766240273,"endHours":17.400565766240273,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:24","end":"18:24","startHours":17.400565766240273,"endHours":18.400565766240273,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:24","end":"19:24","startHours":18.400565766240273,"endHours":19.400565766240273,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:24","end":"20:24","startHours":19.400565766240273,"endHours":20.400565766240273,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:24","end":"21:24","startHours":20.400565766240273,"endHours":21.400565766240273,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:24","end":"22:24","startHours":21.400565766240273,"endHours":22.400565766240273,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:24","end":"23:24","startHours":22.400565766240273,"endHours":23.400565766240273,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:24","end":"00:24","startHours":23.400565766240273,"endHours":24.400565766240273,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:24","end":"01:24","startHours":24.400565766240273,"endHours":25.400565766240273,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:24","end":"02:24","startHours":25.400565766240273,"endHours":26.400565766240273,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:24","end":"03:24","startHours":26.400565766240273,"endHours":27.400565766240273,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:24","end":"04:24","startHours":27.400565766240273,"endHours":28.400565766240273,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:24","end":"05:24","startHours":28.400565766240273,"endHours":29.400565766240273,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:24","end":"06:24","startHours":29.400565766240273,"endHours":30.400565766240273,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-18.304276525887285,"eotMinutes":-12.974632034865841,"ayanamsa":23.7143}},"calendars":{"vikram_samvat":2047,"vikram_samvatsara":"Subhānu","saka_samvat":1912,"saka_samvatsara":"Pramoda","bengali_samvat":1397,"malayalam_era":1166,"nanakshahi_year":521,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Māgha","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 Śukla Dvitīyā · Vikram 2047 Subhānu · Śaka 1912 Pramoda"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 28, 1990 CE · Cuttack, Odisha · Vidhyamitra","description":"January 28, 1990 CE for Cuttack, Odisha: Śukla Dvitīyā, sūryodaya 06:24, sūryāsta 17:35.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/cuttack/1990-01-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/cuttack/1990-01-28","sa":"https://sa.vidhyamitra.com/city/cuttack/1990-01-28","hi":"https://hi.vidhyamitra.com/city/cuttack/1990-01-28","x-default":"https://vidhyamitra.com/city/cuttack/1990-01-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T08:19:45.914Z","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":"2026-06-01T08:19:45.914Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T08:19:45.914Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}