{"id":"vidhyamitra:city-day:noida:2170-07-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/noida/2170-07-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2170-07-29","date_display":"July 29, 2170 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":2170,"month":7,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2513845.770833,"kali_year":5272,"ahargana":1925380.2708,"sun":{"sidereal_longitude":99.0175,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":293.9342,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":194.9166,"elapsed_within_tithi_degrees":2.9166},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":293.9342,"elapsed_within_degrees":0.6008},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":32.9517},"karana":{"half_tithi_index":32,"name":"Taitila"},"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":2170,"month":7,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2513845.770833,"ahargana":1925380.2708,"kali_year":5272,"ayanamsa_lahiri":26.2358,"grahas":{"sun":{"sidereal_longitude":99.93256299999996,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"moon":{"sidereal_longitude":292.380363,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false,"latitude":-4.224},"mars":{"sidereal_longitude":167.989963,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":94.98276299999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":139.519563,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":139.85686299999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":307.011763,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":44.0877,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":224.0877,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":2170,"month":7,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2513845.770833,"kali_year":5272,"ahargana":1925380.2708,"sun":{"sidereal_longitude":99.0175,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":293.9342,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":194.9166,"elapsed_within_tithi_degrees":2.9166},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":293.9342,"elapsed_within_degrees":0.6008},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":32.9517},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.224,"elongation":165.083},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.224,"opposition_distance":14.917}},"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":"05:40","sunsetLocal":"19:13","solarNoonLocal":"12:27","dayLengthHours":13.552508916643061,"dayLengthDisplay":"13 Hours 33 Mins 09 Secs","nightLengthDisplay":"10 Hours 26 Mins 51 Secs","moonriseLocal":"19:48","moonsetLocal":"06:45","rahuKala":{"name":"Rāhu Kāla","start":"17:32","end":"19:13","startHours":17.525251783833586,"endHours":19.21931539841397,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:27","end":"14:08","startHours":12.443060940092437,"endHours":14.13712455467282,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:50","end":"17:32","startHours":15.831188169253203,"endHours":17.525251783833586,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:50","end":"09:17","startHours":8.829058562320954,"endHours":9.28080885954239,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:14","end":"06:36","startHours":6.231494353297701,"endHours":6.592894591074849,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:59","end":"12:54","startHours":11.991310642871001,"endHours":12.894811237313872,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:52","end":"04:46","startHours":3.8598052928851656,"endHours":4.763305887328036,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:32","end":"05:40","startHours":4.537430738717319,"endHours":5.666806481770907,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:42","end":"15:36","startHours":14.701812426199615,"endHours":15.605313020642486,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:01","end":"19:25","startHours":19.01931539841397,"endHours":19.419315398413968,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:13","end":"19:47","startHours":19.21931539841397,"endHours":19.78400326994076,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:58","end":"20:43","startHours":18.96931539841397,"endHours":20.71931539841397,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:59","end":"00:54","startHours":23.991310642871003,"endHours":24.89481123731387,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:40","end":"07:22","startHours":5.666806481770907,"endHours":7.36087009635129,"quality":"inauspicious"},{"name":"Chala","start":"07:22","end":"09:03","startHours":7.36087009635129,"endHours":9.054933710931673,"quality":"neutral"},{"name":"Labha","start":"09:03","end":"10:45","startHours":9.054933710931673,"endHours":10.748997325512054,"quality":"auspicious"},{"name":"Amṛta","start":"10:45","end":"12:27","startHours":10.748997325512054,"endHours":12.443060940092437,"quality":"auspicious"},{"name":"Kāla","start":"12:27","end":"14:08","startHours":12.443060940092437,"endHours":14.13712455467282,"quality":"inauspicious"},{"name":"Śubha","start":"14:08","end":"15:50","startHours":14.13712455467282,"endHours":15.831188169253203,"quality":"auspicious"},{"name":"Roga","start":"15:50","end":"17:32","startHours":15.831188169253203,"endHours":17.525251783833586,"quality":"inauspicious"},{"name":"Udveg","start":"17:32","end":"19:13","startHours":17.525251783833586,"endHours":19.21931539841397,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"19:13","end":"20:32","startHours":19.21931539841397,"endHours":20.525251783833586,"quality":"auspicious"},{"name":"Roga","start":"20:32","end":"21:50","startHours":20.525251783833586,"endHours":21.831188169253203,"quality":"inauspicious"},{"name":"Udveg","start":"21:50","end":"23:08","startHours":21.831188169253203,"endHours":23.13712455467282,"quality":"inauspicious"},{"name":"Chala","start":"23:08","end":"00:27","startHours":23.13712455467282,"endHours":24.443060940092437,"quality":"neutral"},{"name":"Labha","start":"00:27","end":"01:45","startHours":24.443060940092437,"endHours":25.748997325512054,"quality":"auspicious"},{"name":"Amṛta","start":"01:45","end":"03:03","startHours":25.748997325512054,"endHours":27.05493371093167,"quality":"auspicious"},{"name":"Kāla","start":"03:03","end":"04:22","startHours":27.05493371093167,"endHours":28.36087009635129,"quality":"inauspicious"},{"name":"Śubha","start":"04:22","end":"05:40","startHours":28.36087009635129,"endHours":29.666806481770905,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:40","end":"06:40","startHours":5.666806481770907,"endHours":6.666806481770907,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:40","end":"07:40","startHours":6.666806481770907,"endHours":7.666806481770907,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:40","end":"08:40","startHours":7.666806481770907,"endHours":8.666806481770907,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:40","end":"09:40","startHours":8.666806481770907,"endHours":9.666806481770907,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:40","end":"10:40","startHours":9.666806481770907,"endHours":10.666806481770907,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:40","end":"11:40","startHours":10.666806481770907,"endHours":11.666806481770907,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:40","end":"12:40","startHours":11.666806481770907,"endHours":12.666806481770907,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:40","end":"13:40","startHours":12.666806481770907,"endHours":13.666806481770907,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:40","end":"14:40","startHours":13.666806481770907,"endHours":14.666806481770907,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:40","end":"15:40","startHours":14.666806481770907,"endHours":15.666806481770907,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:40","end":"16:40","startHours":15.666806481770907,"endHours":16.666806481770905,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:40","end":"17:40","startHours":16.666806481770905,"endHours":17.666806481770905,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:40","end":"18:40","startHours":17.666806481770905,"endHours":18.666806481770905,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:40","end":"19:40","startHours":18.666806481770905,"endHours":19.666806481770905,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:40","end":"20:40","startHours":19.666806481770905,"endHours":20.666806481770905,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:40","end":"21:40","startHours":20.666806481770905,"endHours":21.666806481770905,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:40","end":"22:40","startHours":21.666806481770905,"endHours":22.666806481770905,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:40","end":"23:40","startHours":22.666806481770905,"endHours":23.666806481770905,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:40","end":"00:40","startHours":23.666806481770905,"endHours":24.666806481770905,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:40","end":"01:40","startHours":24.666806481770905,"endHours":25.666806481770905,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:40","end":"02:40","startHours":25.666806481770905,"endHours":26.666806481770905,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:40","end":"03:40","startHours":26.666806481770905,"endHours":27.666806481770905,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:40","end":"04:40","startHours":27.666806481770905,"endHours":28.666806481770905,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:40","end":"05:40","startHours":28.666806481770905,"endHours":29.666806481770905,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":18.728491367526587,"eotMinutes":-6.147656405546237,"ayanamsa":26.2358}},"calendars":{"vikram_samvat":2227,"vikram_samvatsara":"Subhānu","saka_samvat":2092,"saka_samvatsara":"Pramoda","bengali_samvat":1577,"malayalam_era":1346,"nanakshahi_year":701,"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 Dvitīyā · Vikram 2227 Subhānu · Śaka 2092 Pramoda"},"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":[]},"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 July 29, 2170 CE · Noida, Uttar Pradesh · Vidhyamitra","description":"July 29, 2170 CE for Noida, Uttar Pradesh: Kṛṣṇa Dvitīyā, sūryodaya 05:40, sūryāsta 19:13.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/noida/2170-07-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/noida/2170-07-29","sa":"https://sa.vidhyamitra.com/city/noida/2170-07-29","hi":"https://hi.vidhyamitra.com/city/noida/2170-07-29","x-default":"https://vidhyamitra.com/city/noida/2170-07-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T00:13:37.622Z","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":"2026-06-03T00:13:37.622Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T00:13:37.622Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}