{"id":"vidhyamitra:city-day:noida:2172-10-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/noida/2172-10-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2172-10-06","date_display":"October 6, 2172 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":2172,"month":10,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2514645.770833,"kali_year":5274,"ahargana":1926180.2708,"sun":{"sidereal_longitude":166.0185,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":34.4553,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":228.4368,"elapsed_within_tithi_degrees":0.4368},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3,"moon_longitude":34.4553,"elapsed_within_degrees":7.7886},"yoga":{"number":16,"name":"Siddhi","sum_longitude":200.4738},"karana":{"half_tithi_index":38,"name":"Kaulava"},"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":2172,"month":10,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2514645.770833,"ahargana":1926180.2708,"kali_year":5274,"ayanamsa_lahiri":26.2664,"grahas":{"sun":{"sidereal_longitude":167.18319700000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"moon":{"sidereal_longitude":33.007397000000026,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false,"latitude":2.433},"mars":{"sidereal_longitude":229.405397,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":182.26119700000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":201.393097,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":134.84159699999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":328.417197,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":1.6998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":181.6998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"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":2172,"month":10,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2514645.770833,"kali_year":5274,"ahargana":1926180.2708,"sun":{"sidereal_longitude":166.0185,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":34.4553,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":228.4368,"elapsed_within_tithi_degrees":0.4368},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3,"moon_longitude":34.4553,"elapsed_within_degrees":7.7886},"yoga":{"number":16,"name":"Siddhi","sum_longitude":200.4738},"karana":{"half_tithi_index":38,"name":"Kaulava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.433,"elongation":131.563},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.433,"opposition_distance":48.437}},"eclipse_window_40days":[{"offset_days":-4,"type":"lunar","occurs":true,"moon_latitude":-1.458,"opposition_distance":0.906}]},"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":"06:16","sunsetLocal":"18:00","solarNoonLocal":"12:08","dayLengthHours":11.740978851259278,"dayLengthDisplay":"11 Hours 44 Mins 28 Secs","nightLengthDisplay":"12 Hours 15 Mins 32 Secs","moonriseLocal":"20:23","moonsetLocal":"10:00","rahuKala":{"name":"Rāhu Kāla","start":"15:04","end":"16:32","startHours":15.064517626183695,"endHours":16.532139982591104,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:12","end":"10:40","startHours":9.194028200554056,"endHours":10.661650556961465,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:08","end":"13:36","startHours":12.129272913368876,"endHours":13.596895269776287,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:00","end":"09:23","startHours":8.998345219699736,"endHours":9.389711181408378,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:45","end":"07:04","startHours":6.74799093987504,"endHours":7.061083709241954,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:44","end":"12:31","startHours":11.737906951660234,"endHours":12.520638875077518,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:42","end":"05:29","startHours":4.693319640904666,"endHours":5.476051564321952,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:17","end":"06:16","startHours":5.28036858346763,"endHours":6.258783487739237,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:05","end":"14:52","startHours":14.08610272191209,"endHours":14.868834645329375,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:48","end":"18:12","startHours":17.799762338998516,"endHours":18.199762338998514,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:00","end":"18:29","startHours":17.999762338998515,"endHours":18.48896979113432,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:45","end":"19:30","startHours":17.749762338998515,"endHours":19.499762338998515,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:44","end":"00:31","startHours":23.737906951660232,"endHours":24.52063887507752,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"06:16","end":"07:44","startHours":6.258783487739237,"endHours":7.7264058441466466,"quality":"inauspicious"},{"name":"Udveg","start":"07:44","end":"09:12","startHours":7.7264058441466466,"endHours":9.194028200554056,"quality":"inauspicious"},{"name":"Chala","start":"09:12","end":"10:40","startHours":9.194028200554056,"endHours":10.661650556961465,"quality":"neutral"},{"name":"Labha","start":"10:40","end":"12:08","startHours":10.661650556961465,"endHours":12.129272913368876,"quality":"auspicious"},{"name":"Amṛta","start":"12:08","end":"13:36","startHours":12.129272913368876,"endHours":13.596895269776287,"quality":"auspicious"},{"name":"Kāla","start":"13:36","end":"15:04","startHours":13.596895269776287,"endHours":15.064517626183695,"quality":"inauspicious"},{"name":"Śubha","start":"15:04","end":"16:32","startHours":15.064517626183695,"endHours":16.532139982591104,"quality":"auspicious"},{"name":"Roga","start":"16:32","end":"18:00","startHours":16.532139982591104,"endHours":17.999762338998515,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:00","end":"19:32","startHours":17.999762338998515,"endHours":19.532139982591104,"quality":"inauspicious"},{"name":"Śubha","start":"19:32","end":"21:04","startHours":19.532139982591104,"endHours":21.064517626183694,"quality":"auspicious"},{"name":"Roga","start":"21:04","end":"22:36","startHours":21.064517626183694,"endHours":22.596895269776287,"quality":"inauspicious"},{"name":"Udveg","start":"22:36","end":"00:08","startHours":22.596895269776287,"endHours":24.129272913368876,"quality":"inauspicious"},{"name":"Chala","start":"00:08","end":"01:40","startHours":24.129272913368876,"endHours":25.661650556961465,"quality":"neutral"},{"name":"Labha","start":"01:40","end":"03:12","startHours":25.661650556961465,"endHours":27.194028200554058,"quality":"auspicious"},{"name":"Amṛta","start":"03:12","end":"04:44","startHours":27.194028200554058,"endHours":28.726405844146647,"quality":"auspicious"},{"name":"Kāla","start":"04:44","end":"06:16","startHours":28.726405844146647,"endHours":30.258783487739237,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:16","end":"07:16","startHours":6.258783487739237,"endHours":7.258783487739237,"planetary_lord":"Mars"},{"name":"Hora 2","start":"07:16","end":"08:16","startHours":7.258783487739237,"endHours":8.258783487739237,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"08:16","end":"09:16","startHours":8.258783487739237,"endHours":9.258783487739237,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"09:16","end":"10:16","startHours":9.258783487739237,"endHours":10.258783487739237,"planetary_lord":"Moon"},{"name":"Hora 5","start":"10:16","end":"11:16","startHours":10.258783487739237,"endHours":11.258783487739237,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"11:16","end":"12:16","startHours":11.258783487739237,"endHours":12.258783487739237,"planetary_lord":"Venus"},{"name":"Hora 7","start":"12:16","end":"13:16","startHours":12.258783487739237,"endHours":13.258783487739237,"planetary_lord":"Sun"},{"name":"Hora 8","start":"13:16","end":"14:16","startHours":13.258783487739237,"endHours":14.258783487739237,"planetary_lord":"Mars"},{"name":"Hora 9","start":"14:16","end":"15:16","startHours":14.258783487739237,"endHours":15.258783487739237,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"15:16","end":"16:16","startHours":15.258783487739237,"endHours":16.258783487739237,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"16:16","end":"17:16","startHours":16.258783487739237,"endHours":17.258783487739237,"planetary_lord":"Moon"},{"name":"Hora 12","start":"17:16","end":"18:16","startHours":17.258783487739237,"endHours":18.258783487739237,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"18:16","end":"19:16","startHours":18.258783487739237,"endHours":19.258783487739237,"planetary_lord":"Venus"},{"name":"Hora 14","start":"19:16","end":"20:16","startHours":19.258783487739237,"endHours":20.258783487739237,"planetary_lord":"Sun"},{"name":"Hora 15","start":"20:16","end":"21:16","startHours":20.258783487739237,"endHours":21.258783487739237,"planetary_lord":"Mars"},{"name":"Hora 16","start":"21:16","end":"22:16","startHours":21.258783487739237,"endHours":22.258783487739237,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"22:16","end":"23:16","startHours":22.258783487739237,"endHours":23.258783487739237,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"23:16","end":"00:16","startHours":23.258783487739237,"endHours":24.258783487739237,"planetary_lord":"Moon"},{"name":"Hora 19","start":"00:16","end":"01:16","startHours":24.258783487739237,"endHours":25.258783487739237,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"01:16","end":"02:16","startHours":25.258783487739237,"endHours":26.258783487739237,"planetary_lord":"Venus"},{"name":"Hora 21","start":"02:16","end":"03:16","startHours":26.258783487739237,"endHours":27.258783487739237,"planetary_lord":"Sun"},{"name":"Hora 22","start":"03:16","end":"04:16","startHours":27.258783487739237,"endHours":28.258783487739237,"planetary_lord":"Mars"},{"name":"Hora 23","start":"04:16","end":"05:16","startHours":28.258783487739237,"endHours":29.258783487739237,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"05:16","end":"06:16","startHours":29.258783487739237,"endHours":30.258783487739237,"planetary_lord":"Saturn"}],"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":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"North","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-5.307938432838444,"eotMinutes":12.679625197867345,"ayanamsa":26.2664}},"calendars":{"vikram_samvat":2229,"vikram_samvatsara":"Pārthiva","saka_samvat":2094,"saka_samvatsara":"Aṅgirasa","bengali_samvat":1579,"malayalam_era":1348,"nanakshahi_year":703,"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 Pañcamī · Vikram 2229 Pārthiva · Śaka 2094 Aṅgirasa"},"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":[{"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":"noida"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga October 6, 2172 CE · Noida, Uttar Pradesh · Vidhyamitra","description":"October 6, 2172 CE for Noida, Uttar Pradesh: Kṛṣṇa Pañcamī, sūryodaya 06:16, sūryāsta 18:00.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/noida/2172-10-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/noida/2172-10-06","sa":"https://sa.vidhyamitra.com/city/noida/2172-10-06","hi":"https://hi.vidhyamitra.com/city/noida/2172-10-06","x-default":"https://vidhyamitra.com/city/noida/2172-10-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T23:47:01.070Z","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":"2026-06-02T23:47:01.070Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T23:47:01.070Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}