{"id":"vidhyamitra:city-day:erode:2089-09-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/2089-09-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2089-09-25","date_display":"September 25, 2089 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":2089,"month":9,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2484319.770833,"kali_year":5191,"ahargana":1895854.2708,"sun":{"sidereal_longitude":156.6705,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":39.1566,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":242.4861,"elapsed_within_tithi_degrees":2.4861},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4,"moon_longitude":39.1566,"elapsed_within_degrees":12.4899},"yoga":{"number":15,"name":"Vajra","sum_longitude":195.827},"karana":{"half_tithi_index":40,"name":"Gara"},"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":2089,"month":9,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2484319.770833,"ahargana":1895854.2708,"kali_year":5191,"ayanamsa_lahiri":25.1065,"grahas":{"sun":{"sidereal_longitude":157.62987299999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":37.927273000000014,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false,"latitude":-3.4778},"mars":{"sidereal_longitude":192.056873,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":140.87467300000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":201.87377300000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":135.62967300000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":45.54867300000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":168.5172,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":348.5172,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"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":2089,"month":9,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2484319.770833,"kali_year":5191,"ahargana":1895854.2708,"sun":{"sidereal_longitude":156.6705,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":39.1566,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":242.4861,"elapsed_within_tithi_degrees":2.4861},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4,"moon_longitude":39.1566,"elapsed_within_degrees":12.4899},"yoga":{"number":15,"name":"Vajra","sum_longitude":195.827},"karana":{"half_tithi_index":40,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.478,"elongation":117.514},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.478,"opposition_distance":62.486}},"eclipse_window_40days":[{"offset_days":-5,"type":"lunar","occurs":true,"moon_latitude":1.188,"opposition_distance":1.675},{"offset_days":9,"type":"solar","occurs":true,"moon_latitude":-0.097,"elongation":1.303}]},"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":"06:07","sunsetLocal":"18:13","solarNoonLocal":"12:10","dayLengthHours":12.084198120540826,"dayLengthDisplay":"12 Hours 05 Mins 03 Secs","nightLengthDisplay":"11 Hours 54 Mins 57 Secs","moonriseLocal":"21:51","moonsetLocal":"10:31","rahuKala":{"name":"Rāhu Kāla","start":"16:42","end":"18:13","startHours":16.69798551873044,"endHours":18.208510283798045,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:10","end":"13:41","startHours":12.166411223527632,"endHours":13.676935988595236,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:11","end":"16:42","startHours":15.18746075366284,"endHours":16.69798551873044,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:57","end":"09:21","startHours":8.943958391383413,"endHours":9.34676499540144,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:38","end":"06:57","startHours":6.627820418279755,"endHours":6.950065701494177,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:46","end":"12:34","startHours":11.763604619509605,"endHours":12.569217827545659,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:31","end":"05:19","startHours":4.51308574718511,"endHours":5.318698955221165,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:07","end":"06:07","startHours":5.117295653212151,"endHours":6.12431216325722,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:11","end":"14:59","startHours":14.180444243617771,"endHours":14.986057451653826,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:01","end":"18:25","startHours":18.008510283798046,"endHours":18.408510283798044,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:13","end":"18:43","startHours":18.208510283798045,"endHours":18.71201853882058,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:58","end":"19:43","startHours":17.958510283798045,"endHours":19.708510283798045,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:46","end":"00:34","startHours":23.763604619509604,"endHours":24.56921782754566,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:07","end":"07:38","startHours":6.12431216325722,"endHours":7.634836928324823,"quality":"inauspicious"},{"name":"Chala","start":"07:38","end":"09:09","startHours":7.634836928324823,"endHours":9.145361693392427,"quality":"neutral"},{"name":"Labha","start":"09:09","end":"10:39","startHours":9.145361693392427,"endHours":10.65588645846003,"quality":"auspicious"},{"name":"Amṛta","start":"10:39","end":"12:10","startHours":10.65588645846003,"endHours":12.166411223527632,"quality":"auspicious"},{"name":"Kāla","start":"12:10","end":"13:41","startHours":12.166411223527632,"endHours":13.676935988595236,"quality":"inauspicious"},{"name":"Śubha","start":"13:41","end":"15:11","startHours":13.676935988595236,"endHours":15.18746075366284,"quality":"auspicious"},{"name":"Roga","start":"15:11","end":"16:42","startHours":15.18746075366284,"endHours":16.69798551873044,"quality":"inauspicious"},{"name":"Udveg","start":"16:42","end":"18:13","startHours":16.69798551873044,"endHours":18.208510283798045,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:13","end":"19:42","startHours":18.208510283798045,"endHours":19.69798551873044,"quality":"auspicious"},{"name":"Roga","start":"19:42","end":"21:11","startHours":19.69798551873044,"endHours":21.18746075366284,"quality":"inauspicious"},{"name":"Udveg","start":"21:11","end":"22:41","startHours":21.18746075366284,"endHours":22.676935988595236,"quality":"inauspicious"},{"name":"Chala","start":"22:41","end":"00:10","startHours":22.676935988595236,"endHours":24.166411223527632,"quality":"neutral"},{"name":"Labha","start":"00:10","end":"01:39","startHours":24.166411223527632,"endHours":25.655886458460028,"quality":"auspicious"},{"name":"Amṛta","start":"01:39","end":"03:09","startHours":25.655886458460028,"endHours":27.145361693392424,"quality":"auspicious"},{"name":"Kāla","start":"03:09","end":"04:38","startHours":27.145361693392424,"endHours":28.634836928324823,"quality":"inauspicious"},{"name":"Śubha","start":"04:38","end":"06:07","startHours":28.634836928324823,"endHours":30.12431216325722,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:07","end":"07:07","startHours":6.12431216325722,"endHours":7.12431216325722,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:07","end":"08:07","startHours":7.12431216325722,"endHours":8.124312163257219,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:07","end":"09:07","startHours":8.124312163257219,"endHours":9.124312163257219,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:07","end":"10:07","startHours":9.124312163257219,"endHours":10.124312163257219,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:07","end":"11:07","startHours":10.124312163257219,"endHours":11.124312163257219,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:07","end":"12:07","startHours":11.124312163257219,"endHours":12.124312163257219,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:07","end":"13:07","startHours":12.124312163257219,"endHours":13.124312163257219,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:07","end":"14:07","startHours":13.124312163257219,"endHours":14.124312163257219,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:07","end":"15:07","startHours":14.124312163257219,"endHours":15.124312163257219,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:07","end":"16:07","startHours":15.124312163257219,"endHours":16.12431216325722,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:07","end":"17:07","startHours":16.12431216325722,"endHours":17.12431216325722,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:07","end":"18:07","startHours":17.12431216325722,"endHours":18.12431216325722,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:07","end":"19:07","startHours":18.12431216325722,"endHours":19.12431216325722,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:07","end":"20:07","startHours":19.12431216325722,"endHours":20.12431216325722,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:07","end":"21:07","startHours":20.12431216325722,"endHours":21.12431216325722,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:07","end":"22:07","startHours":21.12431216325722,"endHours":22.12431216325722,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:07","end":"23:07","startHours":22.12431216325722,"endHours":23.12431216325722,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:07","end":"00:07","startHours":23.12431216325722,"endHours":24.12431216325722,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:07","end":"01:07","startHours":24.12431216325722,"endHours":25.12431216325722,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:07","end":"02:07","startHours":25.12431216325722,"endHours":26.12431216325722,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:07","end":"03:07","startHours":26.12431216325722,"endHours":27.12431216325722,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:07","end":"04:07","startHours":27.12431216325722,"endHours":28.12431216325722,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:07","end":"05:07","startHours":28.12431216325722,"endHours":29.12431216325722,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:07","end":"06:07","startHours":29.12431216325722,"endHours":30.12431216325722,"planetary_lord":"Jupiter"}],"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","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Dhūmra","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-1.0879960668285324,"eotMinutes":9.146526588342006,"ayanamsa":25.1065}},"calendars":{"vikram_samvat":2146,"vikram_samvatsara":"Dundubhi","saka_samvat":2011,"saka_samvatsara":"Saumya","bengali_samvat":1496,"malayalam_era":1265,"nanakshahi_year":620,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Ṣaṣṭhī · Vikram 2146 Dundubhi · Śaka 2011 Saumya"},"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":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","url":"/day/-3137-12-25","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 September 25, 2089 CE · Erode, Tamil Nadu · Vidhyamitra","description":"September 25, 2089 CE for Erode, Tamil Nadu: Kṛṣṇa Ṣaṣṭhī, sūryodaya 06:07, sūryāsta 18:13.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/2089-09-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/2089-09-25","sa":"https://sa.vidhyamitra.com/city/erode/2089-09-25","hi":"https://hi.vidhyamitra.com/city/erode/2089-09-25","x-default":"https://vidhyamitra.com/city/erode/2089-09-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T12:08:42.106Z","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":"2026-05-31T12:08:42.106Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T12:08:42.106Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}