{"id":"vidhyamitra:city-day:noida:1985-08-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/noida/1985-08-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1985-08-06","date_display":"August 6, 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":8,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446283.770833,"kali_year":5087,"ahargana":1857818.2708,"sun":{"sidereal_longitude":109.3513,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":351.5128,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":242.1615,"elapsed_within_tithi_degrees":2.1615},"nakshatra":{"number":27,"name":"Revatī","pada":2,"moon_longitude":351.5128,"elapsed_within_degrees":4.8461},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":100.8641},"karana":{"half_tithi_index":40,"name":"Gara"},"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":1985,"month":8,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2446283.770833,"ahargana":1857818.2708,"kali_year":5087,"ayanamsa_lahiri":23.6518,"grahas":{"sun":{"sidereal_longitude":109.88232799999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":350.125328,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false,"latitude":-2.4051},"mars":{"sidereal_longitude":104.23082799999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":118.58652799999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":289.03672800000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":true},"venus":{"sidereal_longitude":70.71002799999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":207.56962799999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":23.8476,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":203.8476,"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":8,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446283.770833,"kali_year":5087,"ahargana":1857818.2708,"sun":{"sidereal_longitude":109.3513,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":351.5128,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":242.1615,"elapsed_within_tithi_degrees":2.1615},"nakshatra":{"number":27,"name":"Revatī","pada":2,"moon_longitude":351.5128,"elapsed_within_degrees":4.8461},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":100.8641},"karana":{"half_tithi_index":40,"name":"Gara"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.405,"elongation":117.838},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.405,"opposition_distance":62.162}},"eclipse_window_40days":[]},"city":{"slug":"noida","name":"Noida, Uttar Pradesh","lat":28.5355,"lon":77.391,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"noida","name":"Noida, Uttar Pradesh","lat":28.5355,"lon":77.391,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"05:44","sunsetLocal":"19:08","solarNoonLocal":"12:26","dayLengthHours":13.390597106024533,"dayLengthDisplay":"13 Hours 23 Mins 26 Secs","nightLengthDisplay":"10 Hours 36 Mins 34 Secs","moonriseLocal":"22:12","moonsetLocal":"10:42","rahuKala":{"name":"Rāhu Kāla","start":"15:47","end":"17:27","startHours":15.781454695323227,"endHours":17.455279333576293,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:05","end":"10:46","startHours":9.08615614231096,"endHours":10.759980780564028,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:26","end":"14:06","startHours":12.433805418817094,"endHours":14.10763005707016,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:52","end":"09:19","startHours":8.862979523877218,"endHours":9.309332760744702,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:18","end":"06:39","startHours":6.296448411889182,"endHours":6.65353100138317,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:59","end":"12:53","startHours":11.987452181949608,"endHours":12.880158655684577,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:57","end":"04:51","startHours":3.9530939183348894,"endHours":4.845800392069858,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:37","end":"05:44","startHours":4.622623773636116,"endHours":5.738506865804827,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:40","end":"15:33","startHours":14.665571603154515,"endHours":15.558278076889483,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:56","end":"19:20","startHours":18.92910397182936,"endHours":19.32910397182936,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:08","end":"19:41","startHours":19.12910397182936,"endHours":19.687045517913713,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:53","end":"20:38","startHours":18.87910397182936,"endHours":20.62910397182936,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:59","end":"00:53","startHours":23.98745218194961,"endHours":24.88015865568458,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:44","end":"07:25","startHours":5.738506865804827,"endHours":7.412331504057894,"quality":"inauspicious"},{"name":"Udveg","start":"07:25","end":"09:05","startHours":7.412331504057894,"endHours":9.08615614231096,"quality":"inauspicious"},{"name":"Chala","start":"09:05","end":"10:46","startHours":9.08615614231096,"endHours":10.759980780564028,"quality":"neutral"},{"name":"Labha","start":"10:46","end":"12:26","startHours":10.759980780564028,"endHours":12.433805418817094,"quality":"auspicious"},{"name":"Amṛta","start":"12:26","end":"14:06","startHours":12.433805418817094,"endHours":14.10763005707016,"quality":"auspicious"},{"name":"Kāla","start":"14:06","end":"15:47","startHours":14.10763005707016,"endHours":15.781454695323227,"quality":"inauspicious"},{"name":"Śubha","start":"15:47","end":"17:27","startHours":15.781454695323227,"endHours":17.455279333576293,"quality":"auspicious"},{"name":"Roga","start":"17:27","end":"19:08","startHours":17.455279333576293,"endHours":19.12910397182936,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:08","end":"20:27","startHours":19.12910397182936,"endHours":20.455279333576293,"quality":"inauspicious"},{"name":"Śubha","start":"20:27","end":"21:47","startHours":20.455279333576293,"endHours":21.781454695323227,"quality":"auspicious"},{"name":"Roga","start":"21:47","end":"23:06","startHours":21.781454695323227,"endHours":23.10763005707016,"quality":"inauspicious"},{"name":"Udveg","start":"23:06","end":"00:26","startHours":23.10763005707016,"endHours":24.433805418817094,"quality":"inauspicious"},{"name":"Chala","start":"00:26","end":"01:46","startHours":24.433805418817094,"endHours":25.759980780564028,"quality":"neutral"},{"name":"Labha","start":"01:46","end":"03:05","startHours":25.759980780564028,"endHours":27.08615614231096,"quality":"auspicious"},{"name":"Amṛta","start":"03:05","end":"04:25","startHours":27.08615614231096,"endHours":28.412331504057892,"quality":"auspicious"},{"name":"Kāla","start":"04:25","end":"05:44","startHours":28.412331504057892,"endHours":29.738506865804826,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:44","end":"06:44","startHours":5.738506865804827,"endHours":6.738506865804827,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:44","end":"07:44","startHours":6.738506865804827,"endHours":7.738506865804827,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:44","end":"08:44","startHours":7.738506865804827,"endHours":8.738506865804826,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:44","end":"09:44","startHours":8.738506865804826,"endHours":9.738506865804826,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:44","end":"10:44","startHours":9.738506865804826,"endHours":10.738506865804826,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:44","end":"11:44","startHours":10.738506865804826,"endHours":11.738506865804826,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:44","end":"12:44","startHours":11.738506865804826,"endHours":12.738506865804826,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:44","end":"13:44","startHours":12.738506865804826,"endHours":13.738506865804826,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:44","end":"14:44","startHours":13.738506865804826,"endHours":14.738506865804826,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:44","end":"15:44","startHours":14.738506865804826,"endHours":15.738506865804826,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:44","end":"16:44","startHours":15.738506865804826,"endHours":16.738506865804826,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:44","end":"17:44","startHours":16.738506865804826,"endHours":17.738506865804826,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:44","end":"18:44","startHours":17.738506865804826,"endHours":18.738506865804826,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:44","end":"19:44","startHours":18.738506865804826,"endHours":19.738506865804826,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:44","end":"20:44","startHours":19.738506865804826,"endHours":20.738506865804826,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:44","end":"21:44","startHours":20.738506865804826,"endHours":21.738506865804826,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:44","end":"22:44","startHours":21.738506865804826,"endHours":22.738506865804826,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:44","end":"23:44","startHours":22.738506865804826,"endHours":23.738506865804826,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:44","end":"00:44","startHours":23.738506865804826,"endHours":24.738506865804826,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:44","end":"01:44","startHours":24.738506865804826,"endHours":25.738506865804826,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:44","end":"02:44","startHours":25.738506865804826,"endHours":26.738506865804826,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:44","end":"03:44","startHours":26.738506865804826,"endHours":27.738506865804826,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:44","end":"04:44","startHours":27.738506865804826,"endHours":28.738506865804826,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:44","end":"05:44","startHours":28.738506865804826,"endHours":29.738506865804826,"planetary_lord":"Saturn"}],"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":"North (Uttara)","chandraVasa":"South-West","rahuVasa":"North","anandadiYoga":{"name":"Dhvaja","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":16.758708390274997,"eotMinutes":-5.592325129025582,"ayanamsa":23.6518}},"calendars":{"vikram_samvat":2042,"vikram_samvatsara":"Bahudhānya","saka_samvat":1907,"saka_samvatsara":"Krodhana","bengali_samvat":1392,"malayalam_era":1161,"nanakshahi_year":516,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa (Adhika) Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":true,"lunar_month_purnimanta_is_adhika":true,"lunar_month_amanta_is_adhika":true,"solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa (Adhika) Kṛṣṇa Ṣaṣṭhī · Vikram 2042 Bahudhānya · Śaka 1907 Krodhana"},"festivals":[],"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":"noida"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 6, 1985 CE · Noida, Uttar Pradesh · Vidhyamitra","description":"August 6, 1985 CE for Noida, Uttar Pradesh: Kṛṣṇa Ṣaṣṭhī, sūryodaya 05:44, sūryāsta 19:08.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/noida/1985-08-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/noida/1985-08-06","sa":"https://sa.vidhyamitra.com/city/noida/1985-08-06","hi":"https://hi.vidhyamitra.com/city/noida/1985-08-06","x-default":"https://vidhyamitra.com/city/noida/1985-08-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T06:44:57.644Z","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":"2026-05-31T06:44:57.644Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T06:44:57.644Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}