{"id":"vidhyamitra:city-day:rishikesh:1984-06-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1984-06-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1984-06-07","date_display":"June 7, 1984 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":1984,"month":6,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445858.770833,"kali_year":5086,"ahargana":1857393.2708,"sun":{"sidereal_longitude":52.7131,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":147.6987,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":94.9856,"elapsed_within_tithi_degrees":10.9856},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1,"moon_longitude":147.6987,"elapsed_within_degrees":1.032},"yoga":{"number":16,"name":"Siddhi","sum_longitude":200.4118},"karana":{"half_tithi_index":15,"name":"Bava"},"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":1984,"month":6,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2445858.770833,"ahargana":1857393.2708,"kali_year":5086,"ayanamsa_lahiri":23.6355,"grahas":{"sun":{"sidereal_longitude":52.84646600000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":147.48956599999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false,"latitude":4.4121},"mars":{"sidereal_longitude":199.37366599999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":true},"mercury":{"sidereal_longitude":35.29676599999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":258.04126599999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":50.66056600000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":196.765266,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":46.3661,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":226.3661,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"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":1984,"month":6,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445858.770833,"kali_year":5086,"ahargana":1857393.2708,"sun":{"sidereal_longitude":52.7131,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":147.6987,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":94.9856,"elapsed_within_tithi_degrees":10.9856},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1,"moon_longitude":147.6987,"elapsed_within_degrees":1.032},"yoga":{"number":16,"name":"Siddhi","sum_longitude":200.4118},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.412,"elongation":94.986},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.412,"opposition_distance":85.014}},"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":"19:16","solarNoonLocal":"12:16","dayLengthHours":14.018625423415694,"dayLengthDisplay":"14 Hours 01 Mins 07 Secs","nightLengthDisplay":"9 Hours 58 Mins 53 Secs","moonriseLocal":"12:23","moonsetLocal":"00:45","rahuKala":{"name":"Rāhu Kāla","start":"14:01","end":"15:46","startHours":14.01171167708394,"endHours":15.764039855010902,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:15","end":"07:00","startHours":5.250070787449131,"endHours":7.002398965376092,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:45","end":"10:30","startHours":8.754727143303054,"endHours":10.507055321230016,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:31","end":"08:59","startHours":8.521083386246126,"endHours":8.988370900359982,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:50","end":"06:12","startHours":5.834180180091451,"endHours":6.208010191382536,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:48","end":"12:44","startHours":11.79209598504312,"endHours":12.726671013270833,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:23","end":"04:19","startHours":3.3809207309937053,"endHours":4.315495759221418,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:05","end":"05:15","startHours":4.0818520021644895,"endHours":5.250070787449131,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:36","end":"15:32","startHours":14.59582106972626,"endHours":15.530396097953972,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:04","end":"19:28","startHours":19.068696210864825,"endHours":19.468696210864824,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:16","end":"19:51","startHours":19.268696210864825,"endHours":19.852805603507147,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:01","end":"20:46","startHours":19.018696210864825,"endHours":20.768696210864825,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:48","end":"00:44","startHours":23.79209598504312,"endHours":24.72667101327083,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:15","end":"07:00","startHours":5.250070787449131,"endHours":7.002398965376092,"quality":"auspicious"},{"name":"Roga","start":"07:00","end":"08:45","startHours":7.002398965376092,"endHours":8.754727143303054,"quality":"inauspicious"},{"name":"Udveg","start":"08:45","end":"10:30","startHours":8.754727143303054,"endHours":10.507055321230016,"quality":"inauspicious"},{"name":"Chala","start":"10:30","end":"12:16","startHours":10.507055321230016,"endHours":12.259383499156979,"quality":"neutral"},{"name":"Labha","start":"12:16","end":"14:01","startHours":12.259383499156979,"endHours":14.01171167708394,"quality":"auspicious"},{"name":"Amṛta","start":"14:01","end":"15:46","startHours":14.01171167708394,"endHours":15.764039855010902,"quality":"auspicious"},{"name":"Kāla","start":"15:46","end":"17:31","startHours":15.764039855010902,"endHours":17.516368032937862,"quality":"inauspicious"},{"name":"Śubha","start":"17:31","end":"19:16","startHours":17.516368032937862,"endHours":19.268696210864825,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"19:16","end":"20:31","startHours":19.268696210864825,"endHours":20.516368032937862,"quality":"auspicious"},{"name":"Kāla","start":"20:31","end":"21:46","startHours":20.516368032937862,"endHours":21.7640398550109,"quality":"inauspicious"},{"name":"Śubha","start":"21:46","end":"23:01","startHours":21.7640398550109,"endHours":23.011711677083937,"quality":"auspicious"},{"name":"Roga","start":"23:01","end":"00:16","startHours":23.011711677083937,"endHours":24.25938349915698,"quality":"inauspicious"},{"name":"Udveg","start":"00:16","end":"01:30","startHours":24.25938349915698,"endHours":25.507055321230016,"quality":"inauspicious"},{"name":"Chala","start":"01:30","end":"02:45","startHours":25.507055321230016,"endHours":26.754727143303054,"quality":"neutral"},{"name":"Labha","start":"02:45","end":"04:00","startHours":26.754727143303054,"endHours":28.002398965376095,"quality":"auspicious"},{"name":"Amṛta","start":"04:00","end":"05:15","startHours":28.002398965376095,"endHours":29.250070787449133,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:15","end":"06:15","startHours":5.250070787449131,"endHours":6.250070787449131,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:15","end":"07:15","startHours":6.250070787449131,"endHours":7.250070787449131,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:15","end":"08:15","startHours":7.250070787449131,"endHours":8.25007078744913,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:15","end":"09:15","startHours":8.25007078744913,"endHours":9.25007078744913,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:15","end":"10:15","startHours":9.25007078744913,"endHours":10.25007078744913,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:15","end":"11:15","startHours":10.25007078744913,"endHours":11.25007078744913,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:15","end":"12:15","startHours":11.25007078744913,"endHours":12.25007078744913,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:15","end":"13:15","startHours":12.25007078744913,"endHours":13.25007078744913,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:15","end":"14:15","startHours":13.25007078744913,"endHours":14.25007078744913,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:15","end":"15:15","startHours":14.25007078744913,"endHours":15.25007078744913,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:15","end":"16:15","startHours":15.25007078744913,"endHours":16.250070787449133,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:15","end":"17:15","startHours":16.250070787449133,"endHours":17.250070787449133,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:15","end":"18:15","startHours":17.250070787449133,"endHours":18.250070787449133,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:15","end":"19:15","startHours":18.250070787449133,"endHours":19.250070787449133,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:15","end":"20:15","startHours":19.250070787449133,"endHours":20.250070787449133,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:15","end":"21:15","startHours":20.250070787449133,"endHours":21.250070787449133,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:15","end":"22:15","startHours":21.250070787449133,"endHours":22.250070787449133,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:15","end":"23:15","startHours":22.250070787449133,"endHours":23.250070787449133,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:15","end":"00:15","startHours":23.250070787449133,"endHours":24.250070787449133,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:15","end":"01:15","startHours":24.250070787449133,"endHours":25.250070787449133,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:15","end":"02:15","startHours":25.250070787449133,"endHours":26.250070787449133,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:15","end":"03:15","startHours":26.250070787449133,"endHours":27.250070787449133,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:15","end":"04:15","startHours":27.250070787449133,"endHours":28.250070787449133,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:15","end":"05:15","startHours":28.250070787449133,"endHours":29.250070787449133,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","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":"Dhātṛ","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":22.750178709237463,"eotMinutes":1.366590050581379,"ayanamsa":23.6355}},"calendars":{"vikram_samvat":2041,"vikram_samvatsara":"Īśvara","saka_samvat":1906,"saka_samvatsara":"Raktākṣī","bengali_samvat":1391,"malayalam_era":1160,"nanakshahi_year":515,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","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":"Jyeṣṭha Śukla Aṣṭamī · Vikram 2041 Īśvara · Śaka 1906 Raktākṣī"},"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":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","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 7, 1984 CE · Ṛṣikeśa · Vidhyamitra","description":"June 7, 1984 CE for Ṛṣikeśa: Śukla Aṣṭamī, sūryodaya 05:15, sūryāsta 19:16.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1984-06-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1984-06-07","sa":"https://sa.vidhyamitra.com/city/rishikesh/1984-06-07","hi":"https://hi.vidhyamitra.com/city/rishikesh/1984-06-07","x-default":"https://vidhyamitra.com/city/rishikesh/1984-06-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T00:30:52.112Z","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":"2026-05-31T00:30:52.112Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T00:30:52.112Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}