{"id":"vidhyamitra:city-day:rishikesh:1929-03-09:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1929-03-09","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1929-03-09","date_display":"March 9, 1929 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":1929,"month":3,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2425679.770833,"kali_year":5030,"ahargana":1837214.2708,"sun":{"sidereal_longitude":325.467,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":296.4446,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":330.9776,"elapsed_within_tithi_degrees":6.9776},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":296.4446,"elapsed_within_degrees":3.1113},"yoga":{"number":20,"name":"Śiva","sum_longitude":261.9116},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":1929,"month":3,"day":9,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2425679.770833,"ahargana":1837214.2708,"kali_year":5030,"ayanamsa_lahiri":22.8638,"grahas":{"sun":{"sidereal_longitude":325.13115200000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":297.115552,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false,"latitude":-4.4432},"mars":{"sidereal_longitude":67.42695200000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":299.263952,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":16.777352000000008,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":8.68575199999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":247.12505199999998,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":35.5466,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":215.5466,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":1929,"month":3,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2425679.770833,"kali_year":5030,"ahargana":1837214.2708,"sun":{"sidereal_longitude":325.467,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":296.4446,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":330.9776,"elapsed_within_tithi_degrees":6.9776},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":296.4446,"elapsed_within_degrees":3.1113},"yoga":{"number":20,"name":"Śiva","sum_longitude":261.9116},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.443,"elongation":29.022},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.443,"opposition_distance":150.978}},"eclipse_window_40days":[]},"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":"06:35","sunsetLocal":"18:21","solarNoonLocal":"12:28","dayLengthHours":11.761340326649936,"dayLengthDisplay":"11 Hours 45 Mins 41 Secs","nightLengthDisplay":"12 Hours 14 Mins 19 Secs","moonriseLocal":"05:09","moonsetLocal":"16:04","rahuKala":{"name":"Rāhu Kāla","start":"09:32","end":"11:00","startHours":9.529839064285238,"endHours":11.000006605116479,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:56","end":"15:25","startHours":13.940341686778963,"endHours":15.410509227610206,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:35","end":"08:04","startHours":6.589503982622753,"endHours":8.059671523453995,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:20","end":"09:44","startHours":9.333816725507738,"endHours":9.725861403062735,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:05","end":"07:24","startHours":7.0795598295665,"endHours":7.393195571610498,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:05","end":"12:52","startHours":12.078129468392723,"endHours":12.862218823502717,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:01","end":"05:48","startHours":5.021325272402761,"endHours":5.805414627512757,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:37","end":"06:35","startHours":5.609392288735258,"endHours":6.589503982622753,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:26","end":"15:13","startHours":14.430397533722712,"endHours":15.214486888832708,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:09","end":"18:33","startHours":18.15084430927269,"endHours":18.550844309272687,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:21","end":"18:50","startHours":18.350844309272688,"endHours":18.840900156216435,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:06","end":"19:51","startHours":18.100844309272688,"endHours":19.850844309272688,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:05","end":"00:52","startHours":24.07812946839272,"endHours":24.86221882350272,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:35","end":"08:04","startHours":6.589503982622753,"endHours":8.059671523453995,"quality":"inauspicious"},{"name":"Śubha","start":"08:04","end":"09:32","startHours":8.059671523453995,"endHours":9.529839064285238,"quality":"auspicious"},{"name":"Roga","start":"09:32","end":"11:00","startHours":9.529839064285238,"endHours":11.000006605116479,"quality":"inauspicious"},{"name":"Udveg","start":"11:00","end":"12:28","startHours":11.000006605116479,"endHours":12.47017414594772,"quality":"inauspicious"},{"name":"Chala","start":"12:28","end":"13:56","startHours":12.47017414594772,"endHours":13.940341686778963,"quality":"neutral"},{"name":"Labha","start":"13:56","end":"15:25","startHours":13.940341686778963,"endHours":15.410509227610206,"quality":"auspicious"},{"name":"Amṛta","start":"15:25","end":"16:53","startHours":15.410509227610206,"endHours":16.880676768441447,"quality":"auspicious"},{"name":"Kāla","start":"16:53","end":"18:21","startHours":16.880676768441447,"endHours":18.350844309272688,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:21","end":"19:53","startHours":18.350844309272688,"endHours":19.880676768441447,"quality":"auspicious"},{"name":"Amṛta","start":"19:53","end":"21:25","startHours":19.880676768441447,"endHours":21.410509227610206,"quality":"auspicious"},{"name":"Kāla","start":"21:25","end":"22:56","startHours":21.410509227610206,"endHours":22.94034168677896,"quality":"inauspicious"},{"name":"Śubha","start":"22:56","end":"00:28","startHours":22.94034168677896,"endHours":24.47017414594772,"quality":"auspicious"},{"name":"Roga","start":"00:28","end":"02:00","startHours":24.47017414594772,"endHours":26.00000660511648,"quality":"inauspicious"},{"name":"Udveg","start":"02:00","end":"03:32","startHours":26.00000660511648,"endHours":27.529839064285234,"quality":"inauspicious"},{"name":"Chala","start":"03:32","end":"05:04","startHours":27.529839064285234,"endHours":29.059671523453993,"quality":"neutral"},{"name":"Labha","start":"05:04","end":"06:35","startHours":29.059671523453993,"endHours":30.58950398262275,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:35","end":"07:35","startHours":6.589503982622753,"endHours":7.589503982622753,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:35","end":"08:35","startHours":7.589503982622753,"endHours":8.589503982622752,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:35","end":"09:35","startHours":8.589503982622752,"endHours":9.589503982622752,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:35","end":"10:35","startHours":9.589503982622752,"endHours":10.589503982622752,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:35","end":"11:35","startHours":10.589503982622752,"endHours":11.589503982622752,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:35","end":"12:35","startHours":11.589503982622752,"endHours":12.589503982622752,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:35","end":"13:35","startHours":12.589503982622752,"endHours":13.589503982622752,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:35","end":"14:35","startHours":13.589503982622752,"endHours":14.589503982622752,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:35","end":"15:35","startHours":14.589503982622752,"endHours":15.589503982622752,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:35","end":"16:35","startHours":15.589503982622752,"endHours":16.58950398262275,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:35","end":"17:35","startHours":16.58950398262275,"endHours":17.58950398262275,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:35","end":"18:35","startHours":17.58950398262275,"endHours":18.58950398262275,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:35","end":"19:35","startHours":18.58950398262275,"endHours":19.58950398262275,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:35","end":"20:35","startHours":19.58950398262275,"endHours":20.58950398262275,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:35","end":"21:35","startHours":20.58950398262275,"endHours":21.58950398262275,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:35","end":"22:35","startHours":21.58950398262275,"endHours":22.58950398262275,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:35","end":"23:35","startHours":22.58950398262275,"endHours":23.58950398262275,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:35","end":"00:35","startHours":23.58950398262275,"endHours":24.58950398262275,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:35","end":"01:35","startHours":24.58950398262275,"endHours":25.58950398262275,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:35","end":"02:35","startHours":25.58950398262275,"endHours":26.58950398262275,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:35","end":"03:35","startHours":26.58950398262275,"endHours":27.58950398262275,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:35","end":"04:35","startHours":27.58950398262275,"endHours":28.58950398262275,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:35","end":"05:35","startHours":28.58950398262275,"endHours":29.58950398262275,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:35","end":"06:35","startHours":29.58950398262275,"endHours":30.58950398262275,"planetary_lord":"Mercury"}],"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":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"East","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-4.745360128305646,"eotMinutes":-11.280848756863184,"ayanamsa":22.8638}},"calendars":{"vikram_samvat":1986,"vikram_samvatsara":"Citrabhānu","saka_samvat":1851,"saka_samvatsara":"Śukla","bengali_samvat":1336,"malayalam_era":1105,"nanakshahi_year":460,"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":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Trayodaśī · Vikram 1986 Citrabhānu · Śaka 1851 Śukla"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[]},"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 March 9, 1929 CE · Ṛṣikeśa · Vidhyamitra","description":"March 9, 1929 CE for Ṛṣikeśa: Kṛṣṇa Trayodaśī, sūryodaya 06:35, sūryāsta 18:21.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1929-03-09","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1929-03-09","sa":"https://sa.vidhyamitra.com/city/rishikesh/1929-03-09","hi":"https://hi.vidhyamitra.com/city/rishikesh/1929-03-09","x-default":"https://vidhyamitra.com/city/rishikesh/1929-03-09"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T08:19:22.235Z","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":"2026-06-01T08:19:22.235Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T08:19:22.235Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}