{"id":"vidhyamitra:city-day:rishikesh:1957-07-02:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1957-07-02","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1957-07-02","date_display":"July 2, 1957 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":1957,"month":7,"day":2,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2436021.770833,"kali_year":5059,"ahargana":1847556.2708,"sun":{"sidereal_longitude":76.3903,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":131.081,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":54.6907,"elapsed_within_tithi_degrees":6.6907},"nakshatra":{"number":10,"name":"Maghā","pada":4,"moon_longitude":131.081,"elapsed_within_degrees":11.081},"yoga":{"number":16,"name":"Siddhi","sum_longitude":207.4712},"karana":{"half_tithi_index":9,"name":"Bālava"},"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":1957,"month":7,"day":2,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2436021.770833,"ahargana":1847556.2708,"kali_year":5059,"ayanamsa_lahiri":23.2593,"grahas":{"sun":{"sidereal_longitude":76.63251200000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":133.87931200000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false,"latitude":-4.3754},"mars":{"sidereal_longitude":103.90371199999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":74.51791200000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":151.44311199999999,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":98.08151199999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":226.15421200000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":207.5777,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":27.5777,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","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":1957,"month":7,"day":2,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2436021.770833,"kali_year":5059,"ahargana":1847556.2708,"sun":{"sidereal_longitude":76.3903,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":131.081,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":54.6907,"elapsed_within_tithi_degrees":6.6907},"nakshatra":{"number":10,"name":"Maghā","pada":4,"moon_longitude":131.081,"elapsed_within_degrees":11.081},"yoga":{"number":16,"name":"Siddhi","sum_longitude":207.4712},"karana":{"half_tithi_index":9,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.375,"elongation":54.691},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.375,"opposition_distance":125.309}},"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":"05:19","sunsetLocal":"19:22","solarNoonLocal":"12:21","dayLengthHours":14.048935707136119,"dayLengthDisplay":"14 Hours 02 Mins 56 Secs","nightLengthDisplay":"9 Hours 57 Mins 04 Secs","moonriseLocal":"09:46","moonsetLocal":"22:33","rahuKala":{"name":"Rāhu Kāla","start":"15:51","end":"17:37","startHours":15.855377206155536,"endHours":17.611494169547548,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:50","end":"10:35","startHours":8.830909352587476,"endHours":10.587026315979491,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:21","end":"14:06","startHours":12.343143279371507,"endHours":14.09926024276352,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:36","end":"09:04","startHours":8.596760424135208,"endHours":9.065058281039745,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:54","end":"06:17","startHours":5.904047746934118,"endHours":6.278686032457748,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:52","end":"12:49","startHours":11.874845422466969,"endHours":12.811441136276045,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:27","end":"04:23","startHours":3.4454839981852974,"endHours":4.382079711994372,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:09","end":"05:19","startHours":4.147930783542103,"endHours":5.3186754258034465,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:41","end":"15:37","startHours":14.684632563894192,"endHours":15.621228277703267,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:10","end":"19:34","startHours":19.167611132939566,"endHours":19.567611132939565,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:22","end":"19:57","startHours":19.367611132939565,"endHours":19.952983454070235,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:07","end":"20:52","startHours":19.117611132939565,"endHours":20.867611132939565,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:52","end":"00:49","startHours":23.87484542246697,"endHours":24.811441136276045,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:19","end":"07:04","startHours":5.3186754258034465,"endHours":7.074792389195461,"quality":"inauspicious"},{"name":"Udveg","start":"07:04","end":"08:50","startHours":7.074792389195461,"endHours":8.830909352587476,"quality":"inauspicious"},{"name":"Chala","start":"08:50","end":"10:35","startHours":8.830909352587476,"endHours":10.587026315979491,"quality":"neutral"},{"name":"Labha","start":"10:35","end":"12:21","startHours":10.587026315979491,"endHours":12.343143279371507,"quality":"auspicious"},{"name":"Amṛta","start":"12:21","end":"14:06","startHours":12.343143279371507,"endHours":14.09926024276352,"quality":"auspicious"},{"name":"Kāla","start":"14:06","end":"15:51","startHours":14.09926024276352,"endHours":15.855377206155536,"quality":"inauspicious"},{"name":"Śubha","start":"15:51","end":"17:37","startHours":15.855377206155536,"endHours":17.611494169547548,"quality":"auspicious"},{"name":"Roga","start":"17:37","end":"19:22","startHours":17.611494169547548,"endHours":19.367611132939565,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:22","end":"20:37","startHours":19.367611132939565,"endHours":20.61149416954755,"quality":"inauspicious"},{"name":"Śubha","start":"20:37","end":"21:51","startHours":20.61149416954755,"endHours":21.855377206155534,"quality":"auspicious"},{"name":"Roga","start":"21:51","end":"23:06","startHours":21.855377206155534,"endHours":23.09926024276352,"quality":"inauspicious"},{"name":"Udveg","start":"23:06","end":"00:21","startHours":23.09926024276352,"endHours":24.343143279371507,"quality":"inauspicious"},{"name":"Chala","start":"00:21","end":"01:35","startHours":24.343143279371507,"endHours":25.587026315979493,"quality":"neutral"},{"name":"Labha","start":"01:35","end":"02:50","startHours":25.587026315979493,"endHours":26.830909352587476,"quality":"auspicious"},{"name":"Amṛta","start":"02:50","end":"04:04","startHours":26.830909352587476,"endHours":28.074792389195462,"quality":"auspicious"},{"name":"Kāla","start":"04:04","end":"05:19","startHours":28.074792389195462,"endHours":29.31867542580345,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:19","end":"06:19","startHours":5.3186754258034465,"endHours":6.3186754258034465,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:19","end":"07:19","startHours":6.3186754258034465,"endHours":7.3186754258034465,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:19","end":"08:19","startHours":7.3186754258034465,"endHours":8.318675425803447,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:19","end":"09:19","startHours":8.318675425803447,"endHours":9.318675425803447,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:19","end":"10:19","startHours":9.318675425803447,"endHours":10.318675425803447,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:19","end":"11:19","startHours":10.318675425803447,"endHours":11.318675425803447,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:19","end":"12:19","startHours":11.318675425803447,"endHours":12.318675425803447,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:19","end":"13:19","startHours":12.318675425803447,"endHours":13.318675425803447,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:19","end":"14:19","startHours":13.318675425803447,"endHours":14.318675425803447,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:19","end":"15:19","startHours":14.318675425803447,"endHours":15.318675425803447,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:19","end":"16:19","startHours":15.318675425803447,"endHours":16.31867542580345,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:19","end":"17:19","startHours":16.31867542580345,"endHours":17.31867542580345,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:19","end":"18:19","startHours":17.31867542580345,"endHours":18.31867542580345,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:19","end":"19:19","startHours":18.31867542580345,"endHours":19.31867542580345,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:19","end":"20:19","startHours":19.31867542580345,"endHours":20.31867542580345,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:19","end":"21:19","startHours":20.31867542580345,"endHours":21.31867542580345,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:19","end":"22:19","startHours":21.31867542580345,"endHours":22.31867542580345,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:19","end":"23:19","startHours":22.31867542580345,"endHours":23.31867542580345,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:19","end":"00:19","startHours":23.31867542580345,"endHours":24.31867542580345,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:19","end":"01:19","startHours":24.31867542580345,"endHours":25.31867542580345,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:19","end":"02:19","startHours":25.31867542580345,"endHours":26.31867542580345,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:19","end":"03:19","startHours":26.31867542580345,"endHours":27.31867542580345,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:19","end":"04:19","startHours":27.31867542580345,"endHours":28.31867542580345,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:19","end":"05:19","startHours":28.31867542580345,"endHours":29.31867542580345,"planetary_lord":"Saturn"}],"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":"North (Uttara)","chandraVasa":"West","rahuVasa":"North","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":23.067775490324337,"eotMinutes":-3.658996762290447,"ayanamsa":23.2593}},"calendars":{"vikram_samvat":2014,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":1879,"saka_samvatsara":"Hemalambī","bengali_samvat":1364,"malayalam_era":1133,"nanakshahi_year":488,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Pañcamī · Vikram 2014 Sādhāraṇa · Śaka 1879 Hemalambī"},"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":[]},"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 July 2, 1957 CE · Ṛṣikeśa · Vidhyamitra","description":"July 2, 1957 CE for Ṛṣikeśa: Śukla Pañcamī, sūryodaya 05:19, sūryāsta 19:22.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1957-07-02","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1957-07-02","sa":"https://sa.vidhyamitra.com/city/rishikesh/1957-07-02","hi":"https://hi.vidhyamitra.com/city/rishikesh/1957-07-02","x-default":"https://vidhyamitra.com/city/rishikesh/1957-07-02"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T18:48:53.005Z","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":"2026-05-31T18:48:53.005Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T18:48:53.005Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}