{"id":"vidhyamitra:city-day:erode:1977-08-05:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/erode/1977-08-05","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1977-08-05","date_display":"August 5, 1977 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":1977,"month":8,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443360.770833,"kali_year":5079,"ahargana":1854895.2708,"sun":{"sidereal_longitude":108.4658,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":357.8931,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":249.4273,"elapsed_within_tithi_degrees":9.4273},"nakshatra":{"number":27,"name":"Revatī","pada":4,"moon_longitude":357.8931,"elapsed_within_degrees":11.2264},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":106.3589},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":1977,"month":8,"day":5,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2443360.770833,"ahargana":1854895.2708,"kali_year":5079,"ayanamsa_lahiri":23.54,"grahas":{"sun":{"sidereal_longitude":108.97200799999996,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":358.562408,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false,"latitude":0.065},"mars":{"sidereal_longitude":49.37950799999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":136.383108,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":63.46440799999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":69.30400800000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":115.725008,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":178.7222,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":358.7222,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":1977,"month":8,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443360.770833,"kali_year":5079,"ahargana":1854895.2708,"sun":{"sidereal_longitude":108.4658,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":357.8931,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":249.4273,"elapsed_within_tithi_degrees":9.4273},"nakshatra":{"number":27,"name":"Revatī","pada":4,"moon_longitude":357.8931,"elapsed_within_degrees":11.2264},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":106.3589},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.065,"elongation":110.573},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.065,"opposition_distance":69.427}},"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":"06:07","sunsetLocal":"18:42","solarNoonLocal":"12:25","dayLengthHours":12.588925049794266,"dayLengthDisplay":"12 Hours 35 Mins 20 Secs","nightLengthDisplay":"11 Hours 24 Mins 40 Secs","moonriseLocal":"22:54","moonsetLocal":"11:13","rahuKala":{"name":"Rāhu Kāla","start":"10:50","end":"12:25","startHours":10.840209771811612,"endHours":12.413825403035895,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:34","end":"17:08","startHours":15.561056665484461,"endHours":17.134672296708743,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:42","end":"09:16","startHours":7.692978509363046,"endHours":9.26659414058733,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:03","end":"09:29","startHours":9.056778723090758,"endHours":9.4764095580839,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:39","end":"06:59","startHours":6.64390142188019,"endHours":6.979606089874704,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:00","end":"12:50","startHours":11.994194568042753,"endHours":12.833456238029038,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:26","end":"05:17","startHours":4.440839538166194,"endHours":5.280101208152478,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:04","end":"06:07","startHours":5.070285790655907,"endHours":6.119362878138762,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:31","end":"15:21","startHours":14.511979578001606,"endHours":15.35124124798789,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:30","end":"18:54","startHours":18.50828792793303,"endHours":18.908287927933028,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:42","end":"19:14","startHours":18.70828792793303,"endHours":19.232826471674457,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:27","end":"20:12","startHours":18.45828792793303,"endHours":20.20828792793303,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:00","end":"00:50","startHours":23.99419456804275,"endHours":24.833456238029036,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:07","end":"07:42","startHours":6.119362878138762,"endHours":7.692978509363046,"quality":"neutral"},{"name":"Labha","start":"07:42","end":"09:16","startHours":7.692978509363046,"endHours":9.26659414058733,"quality":"auspicious"},{"name":"Amṛta","start":"09:16","end":"10:50","startHours":9.26659414058733,"endHours":10.840209771811612,"quality":"auspicious"},{"name":"Kāla","start":"10:50","end":"12:25","startHours":10.840209771811612,"endHours":12.413825403035895,"quality":"inauspicious"},{"name":"Śubha","start":"12:25","end":"13:59","startHours":12.413825403035895,"endHours":13.98744103426018,"quality":"auspicious"},{"name":"Roga","start":"13:59","end":"15:34","startHours":13.98744103426018,"endHours":15.561056665484461,"quality":"inauspicious"},{"name":"Udveg","start":"15:34","end":"17:08","startHours":15.561056665484461,"endHours":17.134672296708743,"quality":"inauspicious"},{"name":"Chala","start":"17:08","end":"18:42","startHours":17.134672296708743,"endHours":18.70828792793303,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:42","end":"20:08","startHours":18.70828792793303,"endHours":20.134672296708747,"quality":"inauspicious"},{"name":"Udveg","start":"20:08","end":"21:34","startHours":20.134672296708747,"endHours":21.56105666548446,"quality":"inauspicious"},{"name":"Chala","start":"21:34","end":"22:59","startHours":21.56105666548446,"endHours":22.98744103426018,"quality":"neutral"},{"name":"Labha","start":"22:59","end":"00:25","startHours":22.98744103426018,"endHours":24.413825403035894,"quality":"auspicious"},{"name":"Amṛta","start":"00:25","end":"01:50","startHours":24.413825403035894,"endHours":25.84020977181161,"quality":"auspicious"},{"name":"Kāla","start":"01:50","end":"03:16","startHours":25.84020977181161,"endHours":27.26659414058733,"quality":"inauspicious"},{"name":"Śubha","start":"03:16","end":"04:42","startHours":27.26659414058733,"endHours":28.692978509363044,"quality":"auspicious"},{"name":"Roga","start":"04:42","end":"06:07","startHours":28.692978509363044,"endHours":30.119362878138762,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:07","end":"07:07","startHours":6.119362878138762,"endHours":7.119362878138762,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:07","end":"08:07","startHours":7.119362878138762,"endHours":8.119362878138762,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:07","end":"09:07","startHours":8.119362878138762,"endHours":9.119362878138762,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:07","end":"10:07","startHours":9.119362878138762,"endHours":10.119362878138762,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:07","end":"11:07","startHours":10.119362878138762,"endHours":11.119362878138762,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:07","end":"12:07","startHours":11.119362878138762,"endHours":12.119362878138762,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:07","end":"13:07","startHours":12.119362878138762,"endHours":13.119362878138762,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:07","end":"14:07","startHours":13.119362878138762,"endHours":14.119362878138762,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:07","end":"15:07","startHours":14.119362878138762,"endHours":15.119362878138762,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:07","end":"16:07","startHours":15.119362878138762,"endHours":16.119362878138762,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:07","end":"17:07","startHours":16.119362878138762,"endHours":17.119362878138762,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:07","end":"18:07","startHours":17.119362878138762,"endHours":18.119362878138762,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:07","end":"19:07","startHours":18.119362878138762,"endHours":19.119362878138762,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:07","end":"20:07","startHours":19.119362878138762,"endHours":20.119362878138762,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:07","end":"21:07","startHours":20.119362878138762,"endHours":21.119362878138762,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:07","end":"22:07","startHours":21.119362878138762,"endHours":22.119362878138762,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:07","end":"23:07","startHours":22.119362878138762,"endHours":23.119362878138762,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:07","end":"00:07","startHours":23.119362878138762,"endHours":24.119362878138762,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:07","end":"01:07","startHours":24.119362878138762,"endHours":25.119362878138762,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:07","end":"02:07","startHours":25.119362878138762,"endHours":26.119362878138762,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:07","end":"03:07","startHours":26.119362878138762,"endHours":27.119362878138762,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:07","end":"04:07","startHours":27.119362878138762,"endHours":28.119362878138762,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:07","end":"05:07","startHours":28.119362878138762,"endHours":29.119362878138762,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:07","end":"06:07","startHours":29.119362878138762,"endHours":30.119362878138762,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"South-East","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":17.048602556745802,"eotMinutes":-5.698324182153711,"ayanamsa":23.54}},"calendars":{"vikram_samvat":2034,"vikram_samvatsara":"Pramoda","saka_samvat":1899,"saka_samvatsara":"Piṅgala","bengali_samvat":1384,"malayalam_era":1153,"nanakshahi_year":508,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Ṣaṣṭhī · Vikram 2034 Pramoda · Śaka 1899 Piṅgala"},"festivals":[],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 August 5, 1977 CE · Erode, Tamil Nadu · Vidhyamitra","description":"August 5, 1977 CE for Erode, Tamil Nadu: Kṛṣṇa Ṣaṣṭhī, sūryodaya 06:07, sūryāsta 18:42.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/erode/1977-08-05","hreflang_alternates":{"en":"https://vidhyamitra.com/city/erode/1977-08-05","sa":"https://sa.vidhyamitra.com/city/erode/1977-08-05","hi":"https://hi.vidhyamitra.com/city/erode/1977-08-05","x-default":"https://vidhyamitra.com/city/erode/1977-08-05"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T06:32:13.399Z","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":"2026-05-31T06:32:13.399Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T06:32:13.399Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}