{"id":"vidhyamitra:city-day:rishikesh:1928-06-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1928-06-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1928-06-11","date_display":"June 11, 1928 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":1928,"month":6,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2425408.770833,"kali_year":5030,"ahargana":1836943.2708,"sun":{"sidereal_longitude":56.9756,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":327.7241,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":270.7485,"elapsed_within_tithi_degrees":6.7485},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3,"moon_longitude":327.7241,"elapsed_within_degrees":7.7241},"yoga":{"number":2,"name":"Prīti","sum_longitude":24.6997},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":1928,"month":6,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2425408.770833,"ahargana":1836943.2708,"kali_year":5030,"ayanamsa_lahiri":22.8534,"grahas":{"sun":{"sidereal_longitude":57.00590599999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":324.47470599999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false,"latitude":-4.4581},"mars":{"sidereal_longitude":356.917806,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":79.59560599999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":9.885205999999982,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":52.373806,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":232.99730599999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":49.9055,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":229.9055,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":1928,"month":6,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2425408.770833,"kali_year":5030,"ahargana":1836943.2708,"sun":{"sidereal_longitude":56.9756,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":327.7241,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":270.7485,"elapsed_within_tithi_degrees":6.7485},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3,"moon_longitude":327.7241,"elapsed_within_degrees":7.7241},"yoga":{"number":2,"name":"Prīti","sum_longitude":24.6997},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.458,"elongation":89.252},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.458,"opposition_distance":90.748}},"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":"05:15","sunsetLocal":"19:18","solarNoonLocal":"12:16","dayLengthHours":14.047144939508007,"dayLengthDisplay":"14 Hours 02 Mins 50 Secs","nightLengthDisplay":"9 Hours 57 Mins 10 Secs","moonriseLocal":"00:15","moonsetLocal":"11:57","rahuKala":{"name":"Rāhu Kāla","start":"07:00","end":"08:46","startHours":7.0042684697168545,"endHours":8.760161587155356,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:31","end":"12:16","startHours":10.516054704593856,"endHours":12.271947822032356,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:02","end":"15:47","startHours":14.027840939470858,"endHours":15.783734056909358,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:32","end":"09:00","startHours":8.526042504830222,"endHours":8.994280669480489,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:50","end":"06:12","startHours":5.833673058091187,"endHours":6.2082635898114,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:48","end":"12:44","startHours":11.80370965738209,"endHours":12.740185986682622,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:23","end":"04:19","startHours":3.3754226936772858,"endHours":4.311899022977819,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:05","end":"05:15","startHours":4.077779940652686,"endHours":5.248375352278353,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:37","end":"15:33","startHours":14.613138645283692,"endHours":15.549614974584227,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:06","end":"19:30","startHours":19.09552029178636,"endHours":19.49552029178636,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:18","end":"19:53","startHours":19.29552029178636,"endHours":19.880817997599195,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:03","end":"20:48","startHours":19.04552029178636,"endHours":20.79552029178636,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:48","end":"00:44","startHours":23.80370965738209,"endHours":24.740185986682622,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:15","end":"07:00","startHours":5.248375352278353,"endHours":7.0042684697168545,"quality":"auspicious"},{"name":"Kāla","start":"07:00","end":"08:46","startHours":7.0042684697168545,"endHours":8.760161587155356,"quality":"inauspicious"},{"name":"Śubha","start":"08:46","end":"10:31","startHours":8.760161587155356,"endHours":10.516054704593856,"quality":"auspicious"},{"name":"Roga","start":"10:31","end":"12:16","startHours":10.516054704593856,"endHours":12.271947822032356,"quality":"inauspicious"},{"name":"Udveg","start":"12:16","end":"14:02","startHours":12.271947822032356,"endHours":14.027840939470858,"quality":"inauspicious"},{"name":"Chala","start":"14:02","end":"15:47","startHours":14.027840939470858,"endHours":15.783734056909358,"quality":"neutral"},{"name":"Labha","start":"15:47","end":"17:32","startHours":15.783734056909358,"endHours":17.53962717434786,"quality":"auspicious"},{"name":"Amṛta","start":"17:32","end":"19:18","startHours":17.53962717434786,"endHours":19.29552029178636,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:18","end":"20:32","startHours":19.29552029178636,"endHours":20.53962717434786,"quality":"neutral"},{"name":"Labha","start":"20:32","end":"21:47","startHours":20.53962717434786,"endHours":21.78373405690936,"quality":"auspicious"},{"name":"Amṛta","start":"21:47","end":"23:02","startHours":21.78373405690936,"endHours":23.027840939470856,"quality":"auspicious"},{"name":"Kāla","start":"23:02","end":"00:16","startHours":23.027840939470856,"endHours":24.271947822032356,"quality":"inauspicious"},{"name":"Śubha","start":"00:16","end":"01:31","startHours":24.271947822032356,"endHours":25.516054704593856,"quality":"auspicious"},{"name":"Roga","start":"01:31","end":"02:46","startHours":25.516054704593856,"endHours":26.760161587155356,"quality":"inauspicious"},{"name":"Udveg","start":"02:46","end":"04:00","startHours":26.760161587155356,"endHours":28.004268469716855,"quality":"inauspicious"},{"name":"Chala","start":"04:00","end":"05:15","startHours":28.004268469716855,"endHours":29.24837535227835,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:15","end":"06:15","startHours":5.248375352278353,"endHours":6.248375352278353,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:15","end":"07:15","startHours":6.248375352278353,"endHours":7.248375352278353,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:15","end":"08:15","startHours":7.248375352278353,"endHours":8.248375352278353,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:15","end":"09:15","startHours":8.248375352278353,"endHours":9.248375352278353,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:15","end":"10:15","startHours":9.248375352278353,"endHours":10.248375352278353,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:15","end":"11:15","startHours":10.248375352278353,"endHours":11.248375352278353,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:15","end":"12:15","startHours":11.248375352278353,"endHours":12.248375352278353,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:15","end":"13:15","startHours":12.248375352278353,"endHours":13.248375352278353,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:15","end":"14:15","startHours":13.248375352278353,"endHours":14.248375352278353,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:15","end":"15:15","startHours":14.248375352278353,"endHours":15.248375352278353,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:15","end":"16:15","startHours":15.248375352278353,"endHours":16.24837535227835,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:15","end":"17:15","startHours":16.24837535227835,"endHours":17.24837535227835,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:15","end":"18:15","startHours":17.24837535227835,"endHours":18.24837535227835,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:15","end":"19:15","startHours":18.24837535227835,"endHours":19.24837535227835,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:15","end":"20:15","startHours":19.24837535227835,"endHours":20.24837535227835,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:15","end":"21:15","startHours":20.24837535227835,"endHours":21.24837535227835,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:15","end":"22:15","startHours":21.24837535227835,"endHours":22.24837535227835,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:15","end":"23:15","startHours":22.24837535227835,"endHours":23.24837535227835,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:15","end":"00:15","startHours":23.24837535227835,"endHours":24.24837535227835,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:15","end":"01:15","startHours":24.24837535227835,"endHours":25.24837535227835,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:15","end":"02:15","startHours":25.24837535227835,"endHours":26.24837535227835,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:15","end":"03:15","startHours":26.24837535227835,"endHours":27.24837535227835,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:15","end":"04:15","startHours":27.24837535227835,"endHours":28.24837535227835,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:15","end":"05:15","startHours":28.24837535227835,"endHours":29.24837535227835,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"South","rahuVasa":"North-East","anandadiYoga":{"name":"Ānanda","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":23.049063729351097,"eotMinutes":0.6127306780586468,"ayanamsa":22.8534}},"calendars":{"vikram_samvat":1985,"vikram_samvatsara":"Vṛṣa","saka_samvat":1850,"saka_samvatsara":"Vibhava","bengali_samvat":1335,"malayalam_era":1104,"nanakshahi_year":459,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Aṣṭamī · Vikram 1985 Vṛṣa · Śaka 1850 Vibhava"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","url":"/day/-3226-07-09","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 June 11, 1928 CE · Ṛṣikeśa · Vidhyamitra","description":"June 11, 1928 CE for Ṛṣikeśa: Kṛṣṇa Aṣṭamī, sūryodaya 05:15, sūryāsta 19:18.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1928-06-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1928-06-11","sa":"https://sa.vidhyamitra.com/city/rishikesh/1928-06-11","hi":"https://hi.vidhyamitra.com/city/rishikesh/1928-06-11","x-default":"https://vidhyamitra.com/city/rishikesh/1928-06-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T12:01:02.948Z","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":"2026-05-31T12:01:02.948Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T12:01:02.948Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}