{"id":"vidhyamitra:city-day:erode:2023-02-14:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2023-02-14","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2023-02-14","date_display":"February 14, 2023 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":2023,"month":2,"day":14,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2459989.770833,"kali_year":5124,"ahargana":1871524.2708,"sun":{"sidereal_longitude":300.9338,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":219.0804,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":278.1466,"elapsed_within_tithi_degrees":2.1466},"nakshatra":{"number":17,"name":"Anurādhā","pada":2,"moon_longitude":219.0804,"elapsed_within_degrees":5.7471},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":160.0142},"karana":{"half_tithi_index":46,"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":2023,"month":2,"day":14,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2459989.770833,"ahargana":1871524.2708,"kali_year":5124,"ayanamsa_lahiri":24.176,"grahas":{"sun":{"sidereal_longitude":300.895658,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":215.53365800000006,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false,"latitude":-1.6436},"mars":{"sidereal_longitude":49.283658,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":279.134458,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":344.481558,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":327.762258,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":303.32165800000007,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":17.6377,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":197.6377,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","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":2023,"month":2,"day":14,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2459989.770833,"kali_year":5124,"ahargana":1871524.2708,"sun":{"sidereal_longitude":300.9338,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":219.0804,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":278.1466,"elapsed_within_tithi_degrees":2.1466},"nakshatra":{"number":17,"name":"Anurādhā","pada":2,"moon_longitude":219.0804,"elapsed_within_degrees":5.7471},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":160.0142},"karana":{"half_tithi_index":46,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.644,"elongation":81.853},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.644,"opposition_distance":98.147}},"eclipse_window_40days":[]},"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":"06:41","sunsetLocal":"18:26","solarNoonLocal":"12:34","dayLengthHours":11.757960574116796,"dayLengthDisplay":"11 Hours 45 Mins 29 Secs","nightLengthDisplay":"12 Hours 14 Mins 31 Secs","moonriseLocal":"01:07","moonsetLocal":"12:38","rahuKala":{"name":"Rāhu Kāla","start":"15:30","end":"16:58","startHours":15.501536860493232,"endHours":16.97128193225783,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:37","end":"11:06","startHours":9.622556573434833,"endHours":11.092301645199434,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:34","end":"14:02","startHours":12.562046716964034,"endHours":14.031791788728633,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:26","end":"09:49","startHours":9.42659056386622,"endHours":9.818522583003446,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:10","end":"07:29","startHours":7.172981453827168,"endHours":7.486527069136949,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:10","end":"12:57","startHours":12.170114697826808,"endHours":12.95397873610126,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:07","end":"05:54","startHours":5.115338353356728,"endHours":5.8992023916311815,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:42","end":"06:41","startHours":5.703236382062569,"endHours":6.683066429905635,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:31","end":"15:18","startHours":14.521706812650166,"endHours":15.305570850924619,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:14","end":"18:38","startHours":18.24102700402243,"endHours":18.64102700402243,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:26","end":"18:56","startHours":18.44102700402243,"endHours":18.930942027943964,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:11","end":"19:56","startHours":18.19102700402243,"endHours":19.94102700402243,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:10","end":"00:57","startHours":24.170114697826808,"endHours":24.95397873610126,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:41","end":"08:09","startHours":6.683066429905635,"endHours":8.152811501670234,"quality":"inauspicious"},{"name":"Udveg","start":"08:09","end":"09:37","startHours":8.152811501670234,"endHours":9.622556573434833,"quality":"inauspicious"},{"name":"Chala","start":"09:37","end":"11:06","startHours":9.622556573434833,"endHours":11.092301645199434,"quality":"neutral"},{"name":"Labha","start":"11:06","end":"12:34","startHours":11.092301645199434,"endHours":12.562046716964034,"quality":"auspicious"},{"name":"Amṛta","start":"12:34","end":"14:02","startHours":12.562046716964034,"endHours":14.031791788728633,"quality":"auspicious"},{"name":"Kāla","start":"14:02","end":"15:30","startHours":14.031791788728633,"endHours":15.501536860493232,"quality":"inauspicious"},{"name":"Śubha","start":"15:30","end":"16:58","startHours":15.501536860493232,"endHours":16.97128193225783,"quality":"auspicious"},{"name":"Roga","start":"16:58","end":"18:26","startHours":16.97128193225783,"endHours":18.44102700402243,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:26","end":"19:58","startHours":18.44102700402243,"endHours":19.97128193225783,"quality":"inauspicious"},{"name":"Śubha","start":"19:58","end":"21:30","startHours":19.97128193225783,"endHours":21.501536860493232,"quality":"auspicious"},{"name":"Roga","start":"21:30","end":"23:02","startHours":21.501536860493232,"endHours":23.031791788728633,"quality":"inauspicious"},{"name":"Udveg","start":"23:02","end":"00:34","startHours":23.031791788728633,"endHours":24.562046716964034,"quality":"inauspicious"},{"name":"Chala","start":"00:34","end":"02:06","startHours":24.562046716964034,"endHours":26.092301645199434,"quality":"neutral"},{"name":"Labha","start":"02:06","end":"03:37","startHours":26.092301645199434,"endHours":27.622556573434835,"quality":"auspicious"},{"name":"Amṛta","start":"03:37","end":"05:09","startHours":27.622556573434835,"endHours":29.152811501670236,"quality":"auspicious"},{"name":"Kāla","start":"05:09","end":"06:41","startHours":29.152811501670236,"endHours":30.683066429905637,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:41","end":"07:41","startHours":6.683066429905635,"endHours":7.683066429905635,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:41","end":"08:41","startHours":7.683066429905635,"endHours":8.683066429905635,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:41","end":"09:41","startHours":8.683066429905635,"endHours":9.683066429905635,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:41","end":"10:41","startHours":9.683066429905635,"endHours":10.683066429905635,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:41","end":"11:41","startHours":10.683066429905635,"endHours":11.683066429905635,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:41","end":"12:41","startHours":11.683066429905635,"endHours":12.683066429905635,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:41","end":"13:41","startHours":12.683066429905635,"endHours":13.683066429905635,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:41","end":"14:41","startHours":13.683066429905635,"endHours":14.683066429905635,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:41","end":"15:41","startHours":14.683066429905635,"endHours":15.683066429905635,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:41","end":"16:41","startHours":15.683066429905635,"endHours":16.683066429905637,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:41","end":"17:41","startHours":16.683066429905637,"endHours":17.683066429905637,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:41","end":"18:41","startHours":17.683066429905637,"endHours":18.683066429905637,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:41","end":"19:41","startHours":18.683066429905637,"endHours":19.683066429905637,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:41","end":"20:41","startHours":19.683066429905637,"endHours":20.683066429905637,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:41","end":"21:41","startHours":20.683066429905637,"endHours":21.683066429905637,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:41","end":"22:41","startHours":21.683066429905637,"endHours":22.683066429905637,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:41","end":"23:41","startHours":22.683066429905637,"endHours":23.683066429905637,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:41","end":"00:41","startHours":23.683066429905637,"endHours":24.683066429905637,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:41","end":"01:41","startHours":24.683066429905637,"endHours":25.683066429905637,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:41","end":"02:41","startHours":25.683066429905637,"endHours":26.683066429905637,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:41","end":"03:41","startHours":26.683066429905637,"endHours":27.683066429905637,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:41","end":"04:41","startHours":27.683066429905637,"endHours":28.683066429905637,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:41","end":"05:41","startHours":28.683066429905637,"endHours":29.683066429905637,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:41","end":"06:41","startHours":29.683066429905637,"endHours":30.683066429905637,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"North-East","rahuVasa":"North","anandadiYoga":{"name":"Rākṣasa","quality":"Inauspicious"},"drikRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-13.163012052100068,"eotMinutes":-14.591603017842075,"ayanamsa":24.176}},"calendars":{"vikram_samvat":2080,"vikram_samvatsara":"Nala","saka_samvat":1945,"saka_samvatsara":"Śobhana","bengali_samvat":1430,"malayalam_era":1199,"nanakshahi_year":554,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Navamī · Vikram 2080 Nala · Śaka 1945 Śobhana"},"festivals":[{"id":"kumbha-sankranti","name":"Kumbha Saṅkrānti","name_sanskrit":"कुम्भ सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aquarius; Kumbha-māsa begins.","vrata":false,"detection":{"sun_rashi":"Kumbha"},"precedence":5}],"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 February 14, 2023 CE · Erode, Tamil Nadu · Vidhyamitra","description":"February 14, 2023 CE for Erode, Tamil Nadu: Kṛṣṇa Navamī, sūryodaya 06:41, sūryāsta 18:26.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2023-02-14","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2023-02-14","sa":"https://sa.vidhyamitra.com/city/erode/2023-02-14","hi":"https://hi.vidhyamitra.com/city/erode/2023-02-14","x-default":"https://vidhyamitra.com/city/erode/2023-02-14"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T23:42:29.133Z","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":"2026-05-14T23:42:29.133Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T23:42:29.133Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}