{"id":"vidhyamitra:city-day:erode:1985-06-23:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/1985-06-23","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1985-06-23","date_display":"June 23, 1985 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":1985,"month":6,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446239.770833,"kali_year":5087,"ahargana":1857774.2708,"sun":{"sidereal_longitude":67.6385,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":123.7946,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":56.1561,"elapsed_within_tithi_degrees":8.1561},"nakshatra":{"number":10,"name":"Maghā","pada":2,"moon_longitude":123.7946,"elapsed_within_degrees":3.7946},"yoga":{"number":15,"name":"Vajra","sum_longitude":191.433},"karana":{"half_tithi_index":9,"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":1985,"month":6,"day":23,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2446239.770833,"ahargana":1857774.2708,"kali_year":5087,"ayanamsa_lahiri":23.6501,"grahas":{"sun":{"sidereal_longitude":67.88360899999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":122.71150899999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false,"latitude":4.4602},"mars":{"sidereal_longitude":75.61840899999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":85.14330899999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":293.671509,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":22.64130899999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":208.31910900000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":26.1789,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":206.1789,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"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":1985,"month":6,"day":23,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446239.770833,"kali_year":5087,"ahargana":1857774.2708,"sun":{"sidereal_longitude":67.6385,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":123.7946,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":56.1561,"elapsed_within_tithi_degrees":8.1561},"nakshatra":{"number":10,"name":"Maghā","pada":2,"moon_longitude":123.7946,"elapsed_within_degrees":3.7946},"yoga":{"number":15,"name":"Vajra","sum_longitude":191.433},"karana":{"half_tithi_index":9,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.46,"elongation":56.156},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.46,"opposition_distance":123.844}},"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":"05:57","sunsetLocal":"18:45","solarNoonLocal":"12:21","dayLengthHours":12.78876911495134,"dayLengthDisplay":"12 Hours 47 Mins 20 Secs","nightLengthDisplay":"11 Hours 12 Mins 40 Secs","moonriseLocal":"09:47","moonsetLocal":"22:13","rahuKala":{"name":"Rāhu Kāla","start":"17:09","end":"18:45","startHours":17.145755394325658,"endHours":18.744351533694573,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:21","end":"13:57","startHours":12.349966976218905,"endHours":13.94856311558782,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:33","end":"17:09","startHours":15.547159254956739,"endHours":17.145755394325658,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:56","end":"09:22","startHours":8.939628545565213,"endHours":9.365920849396925,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:29","end":"06:50","startHours":6.4884477985328735,"endHours":6.8294816415982424,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:55","end":"12:47","startHours":11.923674672387191,"endHours":12.776259280050615,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:15","end":"05:06","startHours":4.2504132034163895,"endHours":5.1029978110798115,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:53","end":"05:57","startHours":4.8898516591639565,"endHours":5.9555824187432345,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:29","end":"15:20","startHours":14.481428495377461,"endHours":15.334013103040883,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:33","end":"18:57","startHours":18.544351533694574,"endHours":18.944351533694572,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:45","end":"19:17","startHours":18.744351533694573,"endHours":19.277216913484214,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:30","end":"20:15","startHours":18.494351533694573,"endHours":20.244351533694573,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:55","end":"00:47","startHours":23.92367467238719,"endHours":24.776259280050613,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:57","end":"07:33","startHours":5.9555824187432345,"endHours":7.554178558112152,"quality":"inauspicious"},{"name":"Chala","start":"07:33","end":"09:09","startHours":7.554178558112152,"endHours":9.15277469748107,"quality":"neutral"},{"name":"Labha","start":"09:09","end":"10:45","startHours":9.15277469748107,"endHours":10.751370836849986,"quality":"auspicious"},{"name":"Amṛta","start":"10:45","end":"12:21","startHours":10.751370836849986,"endHours":12.349966976218905,"quality":"auspicious"},{"name":"Kāla","start":"12:21","end":"13:57","startHours":12.349966976218905,"endHours":13.94856311558782,"quality":"inauspicious"},{"name":"Śubha","start":"13:57","end":"15:33","startHours":13.94856311558782,"endHours":15.547159254956739,"quality":"auspicious"},{"name":"Roga","start":"15:33","end":"17:09","startHours":15.547159254956739,"endHours":17.145755394325658,"quality":"inauspicious"},{"name":"Udveg","start":"17:09","end":"18:45","startHours":17.145755394325658,"endHours":18.744351533694573,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:45","end":"20:09","startHours":18.744351533694573,"endHours":20.145755394325654,"quality":"auspicious"},{"name":"Roga","start":"20:09","end":"21:33","startHours":20.145755394325654,"endHours":21.54715925495674,"quality":"inauspicious"},{"name":"Udveg","start":"21:33","end":"22:57","startHours":21.54715925495674,"endHours":22.94856311558782,"quality":"inauspicious"},{"name":"Chala","start":"22:57","end":"00:21","startHours":22.94856311558782,"endHours":24.3499669762189,"quality":"neutral"},{"name":"Labha","start":"00:21","end":"01:45","startHours":24.3499669762189,"endHours":25.751370836849986,"quality":"auspicious"},{"name":"Amṛta","start":"01:45","end":"03:09","startHours":25.751370836849986,"endHours":27.152774697481068,"quality":"auspicious"},{"name":"Kāla","start":"03:09","end":"04:33","startHours":27.152774697481068,"endHours":28.55417855811215,"quality":"inauspicious"},{"name":"Śubha","start":"04:33","end":"05:57","startHours":28.55417855811215,"endHours":29.955582418743234,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:57","end":"06:57","startHours":5.9555824187432345,"endHours":6.9555824187432345,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:57","end":"07:57","startHours":6.9555824187432345,"endHours":7.9555824187432345,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:57","end":"08:57","startHours":7.9555824187432345,"endHours":8.955582418743234,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:57","end":"09:57","startHours":8.955582418743234,"endHours":9.955582418743234,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:57","end":"10:57","startHours":9.955582418743234,"endHours":10.955582418743234,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:57","end":"11:57","startHours":10.955582418743234,"endHours":11.955582418743234,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:57","end":"12:57","startHours":11.955582418743234,"endHours":12.955582418743234,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:57","end":"13:57","startHours":12.955582418743234,"endHours":13.955582418743234,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:57","end":"14:57","startHours":13.955582418743234,"endHours":14.955582418743234,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:57","end":"15:57","startHours":14.955582418743234,"endHours":15.955582418743234,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:57","end":"16:57","startHours":15.955582418743234,"endHours":16.955582418743234,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:57","end":"17:57","startHours":16.955582418743234,"endHours":17.955582418743234,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:57","end":"18:57","startHours":17.955582418743234,"endHours":18.955582418743234,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:57","end":"19:57","startHours":18.955582418743234,"endHours":19.955582418743234,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:57","end":"20:57","startHours":19.955582418743234,"endHours":20.955582418743234,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:57","end":"21:57","startHours":20.955582418743234,"endHours":21.955582418743234,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:57","end":"22:57","startHours":21.955582418743234,"endHours":22.955582418743234,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:57","end":"23:57","startHours":22.955582418743234,"endHours":23.955582418743234,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:57","end":"00:57","startHours":23.955582418743234,"endHours":24.955582418743234,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:57","end":"01:57","startHours":24.955582418743234,"endHours":25.955582418743234,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:57","end":"02:57","startHours":25.955582418743234,"endHours":26.955582418743234,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:57","end":"03:57","startHours":26.955582418743234,"endHours":27.955582418743234,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:57","end":"04:57","startHours":27.955582418743234,"endHours":28.955582418743234,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:57","end":"05:57","startHours":28.955582418743234,"endHours":29.955582418743234,"planetary_lord":"Jupiter"}],"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":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"West","rahuVasa":"North-East","anandadiYoga":{"name":"Mudgara","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":23.42760231474226,"eotMinutes":-1.8668185731341924,"ayanamsa":23.6501}},"calendars":{"vikram_samvat":2042,"vikram_samvatsara":"Bahudhānya","saka_samvat":1907,"saka_samvatsara":"Krodhana","bengali_samvat":1392,"malayalam_era":1161,"nanakshahi_year":516,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Pañcamī · Vikram 2042 Bahudhānya · Śaka 1907 Krodhana"},"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":"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":"erode"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga June 23, 1985 CE · Erode, Tamil Nadu · Vidhyamitra","description":"June 23, 1985 CE for Erode, Tamil Nadu: Śukla Pañcamī, sūryodaya 05:57, sūryāsta 18:45.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/1985-06-23","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/1985-06-23","sa":"https://sa.vidhyamitra.com/city/erode/1985-06-23","hi":"https://hi.vidhyamitra.com/city/erode/1985-06-23","x-default":"https://vidhyamitra.com/city/erode/1985-06-23"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-18T16:07:35.390Z","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":"2026-05-18T16:07:35.390Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-18T16:07:35.390Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}