{"id":"vidhyamitra:city-day:erode:2085-01-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2085-01-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2085-01-16","date_display":"January 16, 2085 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":2085,"month":1,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2482606.770833,"kali_year":5186,"ahargana":1894141.2708,"sun":{"sidereal_longitude":271.248,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":150.5953,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":239.3473,"elapsed_within_tithi_degrees":11.3473},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":150.5953,"elapsed_within_degrees":3.9286},"yoga":{"number":5,"name":"Śobhana","sum_longitude":61.8433},"karana":{"half_tithi_index":39,"name":"Taitila"},"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":2085,"month":1,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2482606.770833,"ahargana":1894141.2708,"kali_year":5186,"ayanamsa_lahiri":25.041,"grahas":{"sun":{"sidereal_longitude":271.555022,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":146.859822,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false,"latitude":-4.2624},"mars":{"sidereal_longitude":22.05132199999997,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":264.6216219999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":72.66362200000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":258.42262200000005,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":333.75402199999996,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":259.2802,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":79.2802,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","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":2085,"month":1,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2482606.770833,"kali_year":5186,"ahargana":1894141.2708,"sun":{"sidereal_longitude":271.248,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":150.5953,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":239.3473,"elapsed_within_tithi_degrees":11.3473},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":150.5953,"elapsed_within_degrees":3.9286},"yoga":{"number":5,"name":"Śobhana","sum_longitude":61.8433},"karana":{"half_tithi_index":39,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.262,"elongation":120.653},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.262,"opposition_distance":59.347}},"eclipse_window_40days":[{"offset_days":-5,"type":"lunar","occurs":true,"moon_latitude":-0.698,"opposition_distance":2.36}]},"city":{"slug":"erode","name":"Erode, Tamil Nadu","lat":11.341,"lon":77.7172,"tz_offset_hours":5.5,"state":"Tamil Nadu","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"erode","name":"Erode, Tamil Nadu","lat":11.341,"lon":77.7172,"tz_offset_hours":5.5,"state":"Tamil Nadu","country":"IN","tier":"tier-1"},"sunriseLocal":"06:43","sunsetLocal":"18:15","solarNoonLocal":"12:29","dayLengthHours":11.537877688189717,"dayLengthDisplay":"11 Hours 32 Mins 16 Secs","nightLengthDisplay":"12 Hours 27 Mins 44 Secs","moonriseLocal":"22:05","moonsetLocal":"10:15","rahuKala":{"name":"Rāhu Kāla","start":"15:22","end":"16:48","startHours":15.364871114410388,"endHours":16.807105825434103,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:36","end":"11:02","startHours":9.59593227031553,"endHours":11.038166981339245,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:29","end":"13:55","startHours":12.48040169236296,"endHours":13.922636403386674,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:24","end":"09:47","startHours":9.403634308845701,"endHours":9.78823023178536,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:12","end":"07:30","startHours":7.192207751942672,"endHours":7.499884490294399,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:06","end":"12:52","startHours":12.095805769423302,"endHours":12.864997615302618,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:10","end":"05:57","startHours":5.1730791565094725,"endHours":5.942271002388787,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:45","end":"06:43","startHours":5.749973040918958,"endHours":6.711462848268101,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:24","end":"15:10","startHours":14.403381307061245,"endHours":15.17257315294056,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:03","end":"18:27","startHours":18.04934053645782,"endHours":18.449340536457818,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:15","end":"18:44","startHours":18.24934053645782,"endHours":18.73008544013239,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:00","end":"19:45","startHours":17.99934053645782,"endHours":19.74934053645782,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:06","end":"00:52","startHours":24.095805769423304,"endHours":24.864997615302617,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:43","end":"08:09","startHours":6.711462848268101,"endHours":8.153697559291816,"quality":"inauspicious"},{"name":"Udveg","start":"08:09","end":"09:36","startHours":8.153697559291816,"endHours":9.59593227031553,"quality":"inauspicious"},{"name":"Chala","start":"09:36","end":"11:02","startHours":9.59593227031553,"endHours":11.038166981339245,"quality":"neutral"},{"name":"Labha","start":"11:02","end":"12:29","startHours":11.038166981339245,"endHours":12.48040169236296,"quality":"auspicious"},{"name":"Amṛta","start":"12:29","end":"13:55","startHours":12.48040169236296,"endHours":13.922636403386674,"quality":"auspicious"},{"name":"Kāla","start":"13:55","end":"15:22","startHours":13.922636403386674,"endHours":15.364871114410388,"quality":"inauspicious"},{"name":"Śubha","start":"15:22","end":"16:48","startHours":15.364871114410388,"endHours":16.807105825434103,"quality":"auspicious"},{"name":"Roga","start":"16:48","end":"18:15","startHours":16.807105825434103,"endHours":18.24934053645782,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:15","end":"19:48","startHours":18.24934053645782,"endHours":19.807105825434103,"quality":"inauspicious"},{"name":"Śubha","start":"19:48","end":"21:22","startHours":19.807105825434103,"endHours":21.36487111441039,"quality":"auspicious"},{"name":"Roga","start":"21:22","end":"22:55","startHours":21.36487111441039,"endHours":22.922636403386676,"quality":"inauspicious"},{"name":"Udveg","start":"22:55","end":"00:29","startHours":22.922636403386676,"endHours":24.48040169236296,"quality":"inauspicious"},{"name":"Chala","start":"00:29","end":"02:02","startHours":24.48040169236296,"endHours":26.038166981339245,"quality":"neutral"},{"name":"Labha","start":"02:02","end":"03:36","startHours":26.038166981339245,"endHours":27.59593227031553,"quality":"auspicious"},{"name":"Amṛta","start":"03:36","end":"05:09","startHours":27.59593227031553,"endHours":29.153697559291817,"quality":"auspicious"},{"name":"Kāla","start":"05:09","end":"06:43","startHours":29.153697559291817,"endHours":30.711462848268102,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:43","end":"07:43","startHours":6.711462848268101,"endHours":7.711462848268101,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:43","end":"08:43","startHours":7.711462848268101,"endHours":8.711462848268102,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:43","end":"09:43","startHours":8.711462848268102,"endHours":9.711462848268102,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:43","end":"10:43","startHours":9.711462848268102,"endHours":10.711462848268102,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:43","end":"11:43","startHours":10.711462848268102,"endHours":11.711462848268102,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:43","end":"12:43","startHours":11.711462848268102,"endHours":12.711462848268102,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:43","end":"13:43","startHours":12.711462848268102,"endHours":13.711462848268102,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:43","end":"14:43","startHours":13.711462848268102,"endHours":14.711462848268102,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:43","end":"15:43","startHours":14.711462848268102,"endHours":15.711462848268102,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:43","end":"16:43","startHours":15.711462848268102,"endHours":16.711462848268102,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:43","end":"17:43","startHours":16.711462848268102,"endHours":17.711462848268102,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:43","end":"18:43","startHours":17.711462848268102,"endHours":18.711462848268102,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:43","end":"19:43","startHours":18.711462848268102,"endHours":19.711462848268102,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:43","end":"20:43","startHours":19.711462848268102,"endHours":20.711462848268102,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:43","end":"21:43","startHours":20.711462848268102,"endHours":21.711462848268102,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:43","end":"22:43","startHours":21.711462848268102,"endHours":22.711462848268102,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:43","end":"23:43","startHours":22.711462848268102,"endHours":23.711462848268102,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:43","end":"00:43","startHours":23.711462848268102,"endHours":24.711462848268102,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:43","end":"01:43","startHours":24.711462848268102,"endHours":25.711462848268102,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:43","end":"02:43","startHours":25.711462848268102,"endHours":26.711462848268102,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:43","end":"03:43","startHours":26.711462848268102,"endHours":27.711462848268102,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:43","end":"04:43","startHours":27.711462848268102,"endHours":28.711462848268102,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:43","end":"05:43","startHours":28.711462848268102,"endHours":29.711462848268102,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:43","end":"06:43","startHours":29.711462848268102,"endHours":30.711462848268102,"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","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"West","rahuVasa":"North","anandadiYoga":{"name":"Śubha","quality":"Auspicious"},"drikRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-20.833073842638075,"eotMinutes":-9.692901541777706,"ayanamsa":25.041}},"calendars":{"vikram_samvat":2142,"vikram_samvatsara":"Kālayukta","saka_samvat":2007,"saka_samvatsara":"Viśvāvasu","bengali_samvat":1492,"malayalam_era":1261,"nanakshahi_year":616,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Pañcamī · Vikram 2142 Kālayukta · Śaka 2007 Viśvāvasu"},"festivals":[{"id":"makara-sankranti","name":"Makara Saṅkrānti (Uttarāyaṇa)","name_sanskrit":"मकर सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Capricorn; Uttarāyaṇa (north-going) begins. Bhīṣma's chosen mahaprasthāna time.","vrata":true,"detection":{"sun_rashi":"Makara"},"precedence":1,"sources":["Mahābhārata Bhīṣma-Stuti","Sūrya-Siddhānta"]},{"id":"pongal","name":"Pongal / Thai Pongal","name_sanskrit":"पोङ्गल","tradition":"Regional","associated_deity":"Sūrya Bhagavān","significance":"Tamil 4-day harvest festival; coincides with Makara Saṅkrānti.","vrata":false,"detection":{"sun_rashi":"Makara"},"precedence":2}],"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":"erode"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 16, 2085 CE · Erode, Tamil Nadu · Vidhyamitra","description":"January 16, 2085 CE for Erode, Tamil Nadu: Kṛṣṇa Pañcamī, sūryodaya 06:43, sūryāsta 18:15.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2085-01-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2085-01-16","sa":"https://sa.vidhyamitra.com/city/erode/2085-01-16","hi":"https://hi.vidhyamitra.com/city/erode/2085-01-16","x-default":"https://vidhyamitra.com/city/erode/2085-01-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-20T00:37:53.264Z","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":"2026-05-20T00:37:53.264Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-20T00:37:53.264Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}