{"id":"vidhyamitra:city-day:rishikesh:1934-02-09:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1934-02-09","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1934-02-09","date_display":"February 9, 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":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2427477.770833,"kali_year":5035,"ahargana":1839012.2708,"sun":{"sidereal_longitude":296.8961,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":231.1742,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":294.2782,"elapsed_within_tithi_degrees":6.2782},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2,"moon_longitude":231.1742,"elapsed_within_degrees":4.5076},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":168.0703},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"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":1934,"month":2,"day":9,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2427477.770833,"ahargana":1839012.2708,"kali_year":5035,"ayanamsa_lahiri":22.9325,"grahas":{"sun":{"sidereal_longitude":296.672955,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":228.047455,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false,"latitude":-4.2035},"mars":{"sidereal_longitude":311.860455,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":311.937455,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":180.82485500000007,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":291.2077549999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":true},"saturn":{"sidereal_longitude":296.44535500000006,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":300.2799,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":120.2799,"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":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2427477.770833,"kali_year":5035,"ahargana":1839012.2708,"sun":{"sidereal_longitude":296.8961,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":231.1742,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":294.2782,"elapsed_within_tithi_degrees":6.2782},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2,"moon_longitude":231.1742,"elapsed_within_degrees":4.5076},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":168.0703},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.204,"elongation":65.722},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.204,"opposition_distance":114.278}},"eclipse_window_40days":[{"offset_days":5,"type":"solar","occurs":true,"moon_latitude":0.25,"elongation":1.219}]},"city":{"slug":"rishikesh","name":"Ṛṣikeśa","lat":30.0869,"lon":78.2676,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"rishikesh","name":"Ṛṣikeśa","lat":30.0869,"lon":78.2676,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"sunriseLocal":"07:03","sunsetLocal":"18:00","solarNoonLocal":"12:31","dayLengthHours":10.948813667895687,"dayLengthDisplay":"10 Hours 56 Mins 56 Secs","nightLengthDisplay":"13 Hours 03 Mins 04 Secs","moonriseLocal":"02:48","moonsetLocal":"13:06","rahuKala":{"name":"Rāhu Kāla","start":"11:09","end":"12:31","startHours":11.155280120222903,"endHours":12.523881828709865,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:16","end":"16:38","startHours":15.261085245683786,"endHours":16.629686954170744,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:25","end":"09:47","startHours":8.418076703248982,"endHours":9.786678411735942,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:36","end":"09:58","startHours":9.60419818393768,"endHours":9.969158639534204,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:30","end":"07:48","startHours":7.505675564257674,"endHours":7.7976439287348915,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:10","end":"12:53","startHours":12.158921373113342,"endHours":12.888842284306387,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:35","end":"06:19","startHours":5.589633172375929,"endHours":6.319554083568974,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:08","end":"07:03","startHours":6.137073855770713,"endHours":7.04947499476202,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:21","end":"15:05","startHours":14.348684106692478,"endHours":15.078605017885524,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:48","end":"18:12","startHours":17.798288662657708,"endHours":18.198288662657706,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:00","end":"18:27","startHours":17.998288662657707,"endHours":18.45448923215336,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:45","end":"19:30","startHours":17.748288662657707,"endHours":19.498288662657707,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:10","end":"00:53","startHours":24.15892137311334,"endHours":24.88884228430639,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:03","end":"08:25","startHours":7.04947499476202,"endHours":8.418076703248982,"quality":"neutral"},{"name":"Labha","start":"08:25","end":"09:47","startHours":8.418076703248982,"endHours":9.786678411735942,"quality":"auspicious"},{"name":"Amṛta","start":"09:47","end":"11:09","startHours":9.786678411735942,"endHours":11.155280120222903,"quality":"auspicious"},{"name":"Kāla","start":"11:09","end":"12:31","startHours":11.155280120222903,"endHours":12.523881828709865,"quality":"inauspicious"},{"name":"Śubha","start":"12:31","end":"13:54","startHours":12.523881828709865,"endHours":13.892483537196824,"quality":"auspicious"},{"name":"Roga","start":"13:54","end":"15:16","startHours":13.892483537196824,"endHours":15.261085245683786,"quality":"inauspicious"},{"name":"Udveg","start":"15:16","end":"16:38","startHours":15.261085245683786,"endHours":16.629686954170744,"quality":"inauspicious"},{"name":"Chala","start":"16:38","end":"18:00","startHours":16.629686954170744,"endHours":17.998288662657707,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:00","end":"19:38","startHours":17.998288662657707,"endHours":19.629686954170747,"quality":"inauspicious"},{"name":"Udveg","start":"19:38","end":"21:16","startHours":19.629686954170747,"endHours":21.261085245683784,"quality":"inauspicious"},{"name":"Chala","start":"21:16","end":"22:54","startHours":21.261085245683784,"endHours":22.892483537196824,"quality":"neutral"},{"name":"Labha","start":"22:54","end":"00:31","startHours":22.892483537196824,"endHours":24.523881828709865,"quality":"auspicious"},{"name":"Amṛta","start":"00:31","end":"02:09","startHours":24.523881828709865,"endHours":26.155280120222905,"quality":"auspicious"},{"name":"Kāla","start":"02:09","end":"03:47","startHours":26.155280120222905,"endHours":27.78667841173594,"quality":"inauspicious"},{"name":"Śubha","start":"03:47","end":"05:25","startHours":27.78667841173594,"endHours":29.418076703248982,"quality":"auspicious"},{"name":"Roga","start":"05:25","end":"07:03","startHours":29.418076703248982,"endHours":31.049474994762022,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:03","end":"08:03","startHours":7.04947499476202,"endHours":8.04947499476202,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:03","end":"09:03","startHours":8.04947499476202,"endHours":9.04947499476202,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:03","end":"10:03","startHours":9.04947499476202,"endHours":10.04947499476202,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:03","end":"11:03","startHours":10.04947499476202,"endHours":11.04947499476202,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:03","end":"12:03","startHours":11.04947499476202,"endHours":12.04947499476202,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:03","end":"13:03","startHours":12.04947499476202,"endHours":13.04947499476202,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:03","end":"14:03","startHours":13.04947499476202,"endHours":14.04947499476202,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:03","end":"15:03","startHours":14.04947499476202,"endHours":15.04947499476202,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:03","end":"16:03","startHours":15.04947499476202,"endHours":16.049474994762022,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:03","end":"17:03","startHours":16.049474994762022,"endHours":17.049474994762022,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:03","end":"18:03","startHours":17.049474994762022,"endHours":18.049474994762022,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:03","end":"19:03","startHours":18.049474994762022,"endHours":19.049474994762022,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:03","end":"20:03","startHours":19.049474994762022,"endHours":20.049474994762022,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:03","end":"21:03","startHours":20.049474994762022,"endHours":21.049474994762022,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:03","end":"22:03","startHours":21.049474994762022,"endHours":22.049474994762022,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:03","end":"23:03","startHours":22.049474994762022,"endHours":23.049474994762022,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:03","end":"00:03","startHours":23.049474994762022,"endHours":24.049474994762022,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:03","end":"01:03","startHours":24.049474994762022,"endHours":25.049474994762022,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:03","end":"02:03","startHours":25.049474994762022,"endHours":26.049474994762022,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:03","end":"03:03","startHours":26.049474994762022,"endHours":27.049474994762022,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:03","end":"04:03","startHours":27.049474994762022,"endHours":28.049474994762022,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:03","end":"05:03","startHours":28.049474994762022,"endHours":29.049474994762022,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:03","end":"06:03","startHours":29.049474994762022,"endHours":30.049474994762022,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:03","end":"07:03","startHours":30.049474994762022,"endHours":31.049474994762022,"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":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"South-East","anandadiYoga":{"name":"Mudgara","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-14.936566340218915,"eotMinutes":-14.503309722591807,"ayanamsa":22.9325}},"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 Daśamī · Vikram 1991 Sarvajit · Śaka 1856 Bhāva"},"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":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Jyeṣṭhā","url":"/day/-3137-10-20","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"rishikesh"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga February 9, 1934 CE · Ṛṣikeśa · Vidhyamitra","description":"February 9, 1934 CE for Ṛṣikeśa: Kṛṣṇa Daśamī, sūryodaya 07:03, sūryāsta 18:00.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1934-02-09","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1934-02-09","sa":"https://sa.vidhyamitra.com/city/rishikesh/1934-02-09","hi":"https://hi.vidhyamitra.com/city/rishikesh/1934-02-09","x-default":"https://vidhyamitra.com/city/rishikesh/1934-02-09"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T08:20:18.517Z","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":"2026-06-02T08:20:18.517Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T08:20:18.517Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}