{"id":"vidhyamitra:city-day:noida:1934-02-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/noida/1934-02-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1934-02-01","date_display":"February 1, 1934 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":1934,"month":2,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2427469.770833,"kali_year":5035,"ahargana":1839004.2708,"sun":{"sidereal_longitude":288.7378,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":124.8885,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":196.1506,"elapsed_within_tithi_degrees":4.1506},"nakshatra":{"number":10,"name":"Maghā","pada":2,"moon_longitude":124.8885,"elapsed_within_degrees":4.8885},"yoga":{"number":5,"name":"Śobhana","sum_longitude":53.6263},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":1934,"month":2,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2427469.770833,"ahargana":1839004.2708,"kali_year":5035,"ayanamsa_lahiri":22.9322,"grahas":{"sun":{"sidereal_longitude":288.56406100000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"moon":{"sidereal_longitude":123.49006099999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false,"latitude":-0.328},"mars":{"sidereal_longitude":305.536961,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":297.98926099999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":180.773461,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":296.116861,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":true},"saturn":{"sidereal_longitude":295.48436100000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":300.7038,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":120.7038,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"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":1934,"month":2,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2427469.770833,"kali_year":5035,"ahargana":1839004.2708,"sun":{"sidereal_longitude":288.7378,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":124.8885,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":196.1506,"elapsed_within_tithi_degrees":4.1506},"nakshatra":{"number":10,"name":"Maghā","pada":2,"moon_longitude":124.8885,"elapsed_within_degrees":4.8885},"yoga":{"number":5,"name":"Śobhana","sum_longitude":53.6263},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.328,"elongation":163.849},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.328,"opposition_distance":16.151}},"eclipse_window_40days":[{"offset_days":13,"type":"solar","occurs":true,"moon_latitude":0.25,"elongation":1.219}]},"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":"07:09","sunsetLocal":"17:59","solarNoonLocal":"12:34","dayLengthHours":10.831540708254673,"dayLengthDisplay":"10 Hours 49 Mins 54 Secs","nightLengthDisplay":"13 Hours 10 Mins 06 Secs","moonriseLocal":"19:03","moonsetLocal":"08:05","rahuKala":{"name":"Rāhu Kāla","start":"13:55","end":"15:17","startHours":13.922698390488428,"endHours":15.276640979020263,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:09","end":"08:30","startHours":7.152985447829257,"endHours":8.506928036361092,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:52","end":"11:13","startHours":9.860870624892925,"endHours":11.21481321342476,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:41","end":"10:02","startHours":9.680344946422014,"endHours":10.041396303363836,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:36","end":"07:54","startHours":7.604299644006535,"endHours":7.893140729559994,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:12","end":"12:56","startHours":12.207704445014771,"endHours":12.929807158898415,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:43","end":"06:26","startHours":5.708780020061967,"endHours":6.430882733945612,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:15","end":"07:09","startHours":6.250357055474701,"endHours":7.152985447829257,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:22","end":"15:06","startHours":14.374012586665707,"endHours":15.096115300549352,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:47","end":"18:11","startHours":17.78452615608393,"endHours":18.18452615608393,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:59","end":"18:26","startHours":17.98452615608393,"endHours":18.43584035226121,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:44","end":"19:29","startHours":17.73452615608393,"endHours":19.48452615608393,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:12","end":"00:56","startHours":24.20770444501477,"endHours":24.929807158898413,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"07:09","end":"08:30","startHours":7.152985447829257,"endHours":8.506928036361092,"quality":"auspicious"},{"name":"Roga","start":"08:30","end":"09:52","startHours":8.506928036361092,"endHours":9.860870624892925,"quality":"inauspicious"},{"name":"Udveg","start":"09:52","end":"11:13","startHours":9.860870624892925,"endHours":11.21481321342476,"quality":"inauspicious"},{"name":"Chala","start":"11:13","end":"12:34","startHours":11.21481321342476,"endHours":12.568755801956595,"quality":"neutral"},{"name":"Labha","start":"12:34","end":"13:55","startHours":12.568755801956595,"endHours":13.922698390488428,"quality":"auspicious"},{"name":"Amṛta","start":"13:55","end":"15:17","startHours":13.922698390488428,"endHours":15.276640979020263,"quality":"auspicious"},{"name":"Kāla","start":"15:17","end":"16:38","startHours":15.276640979020263,"endHours":16.630583567552094,"quality":"inauspicious"},{"name":"Śubha","start":"16:38","end":"17:59","startHours":16.630583567552094,"endHours":17.98452615608393,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:59","end":"19:38","startHours":17.98452615608393,"endHours":19.630583567552097,"quality":"auspicious"},{"name":"Kāla","start":"19:38","end":"21:17","startHours":19.630583567552097,"endHours":21.27664097902026,"quality":"inauspicious"},{"name":"Śubha","start":"21:17","end":"22:55","startHours":21.27664097902026,"endHours":22.922698390488428,"quality":"auspicious"},{"name":"Roga","start":"22:55","end":"00:34","startHours":22.922698390488428,"endHours":24.568755801956595,"quality":"inauspicious"},{"name":"Udveg","start":"00:34","end":"02:13","startHours":24.568755801956595,"endHours":26.214813213424762,"quality":"inauspicious"},{"name":"Chala","start":"02:13","end":"03:52","startHours":26.214813213424762,"endHours":27.860870624892925,"quality":"neutral"},{"name":"Labha","start":"03:52","end":"05:30","startHours":27.860870624892925,"endHours":29.506928036361092,"quality":"auspicious"},{"name":"Amṛta","start":"05:30","end":"07:09","startHours":29.506928036361092,"endHours":31.15298544782926,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:09","end":"08:09","startHours":7.152985447829257,"endHours":8.152985447829257,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"08:09","end":"09:09","startHours":8.152985447829257,"endHours":9.152985447829257,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"09:09","end":"10:09","startHours":9.152985447829257,"endHours":10.152985447829257,"planetary_lord":"Moon"},{"name":"Hora 4","start":"10:09","end":"11:09","startHours":10.152985447829257,"endHours":11.152985447829257,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"11:09","end":"12:09","startHours":11.152985447829257,"endHours":12.152985447829257,"planetary_lord":"Venus"},{"name":"Hora 6","start":"12:09","end":"13:09","startHours":12.152985447829257,"endHours":13.152985447829257,"planetary_lord":"Sun"},{"name":"Hora 7","start":"13:09","end":"14:09","startHours":13.152985447829257,"endHours":14.152985447829257,"planetary_lord":"Mars"},{"name":"Hora 8","start":"14:09","end":"15:09","startHours":14.152985447829257,"endHours":15.152985447829257,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"15:09","end":"16:09","startHours":15.152985447829257,"endHours":16.15298544782926,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"16:09","end":"17:09","startHours":16.15298544782926,"endHours":17.15298544782926,"planetary_lord":"Moon"},{"name":"Hora 11","start":"17:09","end":"18:09","startHours":17.15298544782926,"endHours":18.15298544782926,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"18:09","end":"19:09","startHours":18.15298544782926,"endHours":19.15298544782926,"planetary_lord":"Venus"},{"name":"Hora 13","start":"19:09","end":"20:09","startHours":19.15298544782926,"endHours":20.15298544782926,"planetary_lord":"Sun"},{"name":"Hora 14","start":"20:09","end":"21:09","startHours":20.15298544782926,"endHours":21.15298544782926,"planetary_lord":"Mars"},{"name":"Hora 15","start":"21:09","end":"22:09","startHours":21.15298544782926,"endHours":22.15298544782926,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"22:09","end":"23:09","startHours":22.15298544782926,"endHours":23.15298544782926,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"23:09","end":"00:09","startHours":23.15298544782926,"endHours":24.15298544782926,"planetary_lord":"Moon"},{"name":"Hora 18","start":"00:09","end":"01:09","startHours":24.15298544782926,"endHours":25.15298544782926,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"01:09","end":"02:09","startHours":25.15298544782926,"endHours":26.15298544782926,"planetary_lord":"Venus"},{"name":"Hora 20","start":"02:09","end":"03:09","startHours":26.15298544782926,"endHours":27.15298544782926,"planetary_lord":"Sun"},{"name":"Hora 21","start":"03:09","end":"04:09","startHours":27.15298544782926,"endHours":28.15298544782926,"planetary_lord":"Mars"},{"name":"Hora 22","start":"04:09","end":"05:09","startHours":28.15298544782926,"endHours":29.15298544782926,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"05:09","end":"06:09","startHours":29.15298544782926,"endHours":30.15298544782926,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"06:09","end":"07:09","startHours":30.15298544782926,"endHours":31.15298544782926,"planetary_lord":"Moon"}],"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":"South (Dakṣiṇa)","chandraVasa":"West","rahuVasa":"North-West","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-17.33158784907816,"eotMinutes":-13.689348117395623,"ayanamsa":22.9322}},"calendars":{"vikram_samvat":1991,"vikram_samvatsara":"Sarvajit","saka_samvat":1856,"saka_samvatsara":"Bhāva","bengali_samvat":1341,"malayalam_era":1110,"nanakshahi_year":465,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Dvitīyā · Vikram 1991 Sarvajit · Śaka 1856 Bhāva"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 February 1, 1934 CE · Noida, Uttar Pradesh · Vidhyamitra","description":"February 1, 1934 CE for Noida, Uttar Pradesh: Kṛṣṇa Dvitīyā, sūryodaya 07:09, sūryāsta 17:59.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/noida/1934-02-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/noida/1934-02-01","sa":"https://sa.vidhyamitra.com/city/noida/1934-02-01","hi":"https://hi.vidhyamitra.com/city/noida/1934-02-01","x-default":"https://vidhyamitra.com/city/noida/1934-02-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T01:23:57.158Z","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":"2026-06-03T01:23:57.158Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T01:23:57.158Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}