{"id":"vidhyamitra:city-day:erode:2028-07-15:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2028-07-15","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2028-07-15","date_display":"July 15, 2028 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":2028,"month":7,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461967.770833,"kali_year":5130,"ahargana":1873502.2708,"sun":{"sidereal_longitude":88.3453,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":2.912,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":274.5667,"elapsed_within_tithi_degrees":10.5667},"nakshatra":{"number":1,"name":"Aśvinī","pada":1,"moon_longitude":2.912,"elapsed_within_degrees":2.912},"yoga":{"number":7,"name":"Sukarma","sum_longitude":91.2573},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2028,"month":7,"day":15,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2461967.770833,"ahargana":1873502.2708,"kali_year":5130,"ayanamsa_lahiri":24.2516,"grahas":{"sun":{"sidereal_longitude":88.84328399999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"moon":{"sidereal_longitude":0.6648840000000291,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false,"latitude":4.5},"mars":{"sidereal_longitude":61.40018399999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":76.411584,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":148.39178399999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":46.281683999999984,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":15.759483999999986,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":272.8338,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":92.8338,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","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":2028,"month":7,"day":15,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461967.770833,"kali_year":5130,"ahargana":1873502.2708,"sun":{"sidereal_longitude":88.3453,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":2.912,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":274.5667,"elapsed_within_tithi_degrees":10.5667},"nakshatra":{"number":1,"name":"Aśvinī","pada":1,"moon_longitude":2.912,"elapsed_within_degrees":2.912},"yoga":{"number":7,"name":"Sukarma","sum_longitude":91.2573},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.5,"elongation":85.433},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.5,"opposition_distance":94.567}},"eclipse_window_40days":[{"offset_days":7,"type":"solar","occurs":true,"moon_latitude":-0.016,"elongation":2.314}]},"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":"06:03","sunsetLocal":"18:46","solarNoonLocal":"12:25","dayLengthHours":12.725123718798148,"dayLengthDisplay":"12 Hours 43 Mins 30 Secs","nightLengthDisplay":"11 Hours 16 Mins 30 Secs","moonriseLocal":"00:22","moonsetLocal":"12:42","rahuKala":{"name":"Rāhu Kāla","start":"09:14","end":"10:49","startHours":9.230632588740047,"endHours":10.821273053589817,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:00","end":"15:36","startHours":14.002553983289353,"endHours":15.593194448139123,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:03","end":"07:38","startHours":6.04935165904051,"endHours":7.639992123890279,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:01","end":"09:27","startHours":9.018547193426745,"endHours":9.442717984053349,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:35","end":"06:55","startHours":6.579565147323766,"endHours":6.91890177982505,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:59","end":"12:50","startHours":11.98774272781298,"endHours":12.83608430906619,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:21","end":"05:12","startHours":4.35266849653409,"endHours":5.2010100777873,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:59","end":"06:03","startHours":4.988924682473997,"endHours":6.04935165904051,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:32","end":"15:23","startHours":14.532767471572608,"endHours":15.381109052825819,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:34","end":"18:58","startHours":18.57447537783866,"endHours":18.974475377838658,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:46","end":"19:18","startHours":18.77447537783866,"endHours":19.304688866121914,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:31","end":"20:16","startHours":18.52447537783866,"endHours":20.27447537783866,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:59","end":"00:50","startHours":23.98774272781298,"endHours":24.836084309066187,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:03","end":"07:38","startHours":6.04935165904051,"endHours":7.639992123890279,"quality":"inauspicious"},{"name":"Śubha","start":"07:38","end":"09:14","startHours":7.639992123890279,"endHours":9.230632588740047,"quality":"auspicious"},{"name":"Roga","start":"09:14","end":"10:49","startHours":9.230632588740047,"endHours":10.821273053589817,"quality":"inauspicious"},{"name":"Udveg","start":"10:49","end":"12:25","startHours":10.821273053589817,"endHours":12.411913518439583,"quality":"inauspicious"},{"name":"Chala","start":"12:25","end":"14:00","startHours":12.411913518439583,"endHours":14.002553983289353,"quality":"neutral"},{"name":"Labha","start":"14:00","end":"15:36","startHours":14.002553983289353,"endHours":15.593194448139123,"quality":"auspicious"},{"name":"Amṛta","start":"15:36","end":"17:11","startHours":15.593194448139123,"endHours":17.18383491298889,"quality":"auspicious"},{"name":"Kāla","start":"17:11","end":"18:46","startHours":17.18383491298889,"endHours":18.77447537783866,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:46","end":"20:11","startHours":18.77447537783866,"endHours":20.18383491298889,"quality":"auspicious"},{"name":"Amṛta","start":"20:11","end":"21:36","startHours":20.18383491298889,"endHours":21.593194448139123,"quality":"auspicious"},{"name":"Kāla","start":"21:36","end":"23:00","startHours":21.593194448139123,"endHours":23.002553983289353,"quality":"inauspicious"},{"name":"Śubha","start":"23:00","end":"00:25","startHours":23.002553983289353,"endHours":24.411913518439583,"quality":"auspicious"},{"name":"Roga","start":"00:25","end":"01:49","startHours":24.411913518439583,"endHours":25.821273053589817,"quality":"inauspicious"},{"name":"Udveg","start":"01:49","end":"03:14","startHours":25.821273053589817,"endHours":27.230632588740047,"quality":"inauspicious"},{"name":"Chala","start":"03:14","end":"04:38","startHours":27.230632588740047,"endHours":28.63999212389028,"quality":"neutral"},{"name":"Labha","start":"04:38","end":"06:03","startHours":28.63999212389028,"endHours":30.04935165904051,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:03","end":"07:03","startHours":6.04935165904051,"endHours":7.04935165904051,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:03","end":"08:03","startHours":7.04935165904051,"endHours":8.04935165904051,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:03","end":"09:03","startHours":8.04935165904051,"endHours":9.04935165904051,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:03","end":"10:03","startHours":9.04935165904051,"endHours":10.04935165904051,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:03","end":"11:03","startHours":10.04935165904051,"endHours":11.04935165904051,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:03","end":"12:03","startHours":11.04935165904051,"endHours":12.04935165904051,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:03","end":"13:03","startHours":12.04935165904051,"endHours":13.04935165904051,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:03","end":"14:03","startHours":13.04935165904051,"endHours":14.04935165904051,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:03","end":"15:03","startHours":14.04935165904051,"endHours":15.04935165904051,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:03","end":"16:03","startHours":15.04935165904051,"endHours":16.04935165904051,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:03","end":"17:03","startHours":16.04935165904051,"endHours":17.04935165904051,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:03","end":"18:03","startHours":17.04935165904051,"endHours":18.04935165904051,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:03","end":"19:03","startHours":18.04935165904051,"endHours":19.04935165904051,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:03","end":"20:03","startHours":19.04935165904051,"endHours":20.04935165904051,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:03","end":"21:03","startHours":20.04935165904051,"endHours":21.04935165904051,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:03","end":"22:03","startHours":21.04935165904051,"endHours":22.04935165904051,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:03","end":"23:03","startHours":22.04935165904051,"endHours":23.04935165904051,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:03","end":"00:03","startHours":23.04935165904051,"endHours":24.04935165904051,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:03","end":"01:03","startHours":24.04935165904051,"endHours":25.04935165904051,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:03","end":"02:03","startHours":25.04935165904051,"endHours":26.04935165904051,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:03","end":"03:03","startHours":26.04935165904051,"endHours":27.04935165904051,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:03","end":"04:03","startHours":27.04935165904051,"endHours":28.04935165904051,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:03","end":"05:03","startHours":28.04935165904051,"endHours":29.04935165904051,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:03","end":"06:03","startHours":29.04935165904051,"endHours":30.04935165904051,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"East","anandadiYoga":{"name":"Rākṣasa","quality":"Inauspicious"},"drikRitu":"Grīṣma (Summer) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":21.460321146752577,"eotMinutes":-5.583611106375076,"ayanamsa":24.2516}},"calendars":{"vikram_samvat":2085,"vikram_samvatsara":"Durmati","saka_samvat":1950,"saka_samvatsara":"Kīlaka","bengali_samvat":1435,"malayalam_era":1204,"nanakshahi_year":559,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Aṣṭamī · Vikram 2085 Durmati · Śaka 1950 Kīlaka"},"festivals":[{"id":"mithuna-sankranti","name":"Mithuna Saṅkrānti","name_sanskrit":"मिथुन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Gemini.","vrata":false,"detection":{"sun_rashi":"Mithuna"},"precedence":5}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","url":"/day/-3226-07-09","relevance":0.5},{"historical_date":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","relevance":0.5}]},"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 July 15, 2028 CE · Erode, Tamil Nadu · Vidhyamitra","description":"July 15, 2028 CE for Erode, Tamil Nadu: Kṛṣṇa Aṣṭamī, sūryodaya 06:03, sūryāsta 18:46.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2028-07-15","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2028-07-15","sa":"https://sa.vidhyamitra.com/city/erode/2028-07-15","hi":"https://hi.vidhyamitra.com/city/erode/2028-07-15","x-default":"https://vidhyamitra.com/city/erode/2028-07-15"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T20:51:09.932Z","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":"2026-05-14T20:51:09.932Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T20:51:09.932Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}