{"id":"vidhyamitra:city-day:rishikesh:1984-03-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1984-03-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1984-03-04","date_display":"March 4, 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":3,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445763.770833,"kali_year":5085,"ahargana":1857298.2708,"sun":{"sidereal_longitude":320.2219,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":335.8363,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":15.6144,"elapsed_within_tithi_degrees":3.6144},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1,"moon_longitude":335.8363,"elapsed_within_degrees":2.503},"yoga":{"number":23,"name":"Śubha","sum_longitude":296.0583},"karana":{"half_tithi_index":2,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":3,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2445763.770833,"ahargana":1857298.2708,"kali_year":5085,"ayanamsa_lahiri":23.6319,"grahas":{"sun":{"sidereal_longitude":320.0232960000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":333.792696,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false,"latitude":-4.3576},"mars":{"sidereal_longitude":209.36609599999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":316.07319600000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":255.58939599999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":293.68999600000006,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":202.35169599999995,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":51.3997,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":231.3997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"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":3,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2445763.770833,"kali_year":5085,"ahargana":1857298.2708,"sun":{"sidereal_longitude":320.2219,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":335.8363,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":15.6144,"elapsed_within_tithi_degrees":3.6144},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1,"moon_longitude":335.8363,"elapsed_within_degrees":2.503},"yoga":{"number":23,"name":"Śubha","sum_longitude":296.0583},"karana":{"half_tithi_index":2,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.358,"elongation":15.614},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.358,"opposition_distance":164.386}},"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":"06:40","sunsetLocal":"18:18","solarNoonLocal":"12:29","dayLengthHours":11.6304845594507,"dayLengthDisplay":"11 Hours 37 Mins 50 Secs","nightLengthDisplay":"12 Hours 22 Mins 10 Secs","moonriseLocal":"07:24","moonsetLocal":"19:25","rahuKala":{"name":"Rāhu Kāla","start":"16:51","end":"18:18","startHours":16.85103370991492,"endHours":18.304844279846257,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:29","end":"13:57","startHours":12.489602000120907,"endHours":13.943412570052246,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:24","end":"16:51","startHours":15.397223139983584,"endHours":16.85103370991492,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:23","end":"09:47","startHours":9.388139450934055,"endHours":9.775822269582411,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:10","end":"07:28","startHours":7.158963243706004,"endHours":7.4691094986246895,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:06","end":"12:53","startHours":12.101919181472551,"endHours":12.877284818769263,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:07","end":"05:54","startHours":5.123628445802131,"endHours":5.898994083098845,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:42","end":"06:40","startHours":5.705152673774666,"endHours":6.674359720395558,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:26","end":"15:12","startHours":14.428016093362693,"endHours":15.203381730659407,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:06","end":"18:30","startHours":18.104844279846258,"endHours":18.504844279846257,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:18","end":"18:47","startHours":18.304844279846257,"endHours":18.789447803156705,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:03","end":"19:48","startHours":18.054844279846257,"endHours":19.804844279846257,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:06","end":"00:53","startHours":24.10191918147255,"endHours":24.877284818769265,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:40","end":"08:08","startHours":6.674359720395558,"endHours":8.128170290326896,"quality":"inauspicious"},{"name":"Chala","start":"08:08","end":"09:35","startHours":8.128170290326896,"endHours":9.581980860258234,"quality":"neutral"},{"name":"Labha","start":"09:35","end":"11:02","startHours":9.581980860258234,"endHours":11.03579143018957,"quality":"auspicious"},{"name":"Amṛta","start":"11:02","end":"12:29","startHours":11.03579143018957,"endHours":12.489602000120907,"quality":"auspicious"},{"name":"Kāla","start":"12:29","end":"13:57","startHours":12.489602000120907,"endHours":13.943412570052246,"quality":"inauspicious"},{"name":"Śubha","start":"13:57","end":"15:24","startHours":13.943412570052246,"endHours":15.397223139983584,"quality":"auspicious"},{"name":"Roga","start":"15:24","end":"16:51","startHours":15.397223139983584,"endHours":16.85103370991492,"quality":"inauspicious"},{"name":"Udveg","start":"16:51","end":"18:18","startHours":16.85103370991492,"endHours":18.304844279846257,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:18","end":"19:51","startHours":18.304844279846257,"endHours":19.85103370991492,"quality":"auspicious"},{"name":"Roga","start":"19:51","end":"21:24","startHours":19.85103370991492,"endHours":21.39722313998358,"quality":"inauspicious"},{"name":"Udveg","start":"21:24","end":"22:57","startHours":21.39722313998358,"endHours":22.943412570052246,"quality":"inauspicious"},{"name":"Chala","start":"22:57","end":"00:29","startHours":22.943412570052246,"endHours":24.489602000120907,"quality":"neutral"},{"name":"Labha","start":"00:29","end":"02:02","startHours":24.489602000120907,"endHours":26.03579143018957,"quality":"auspicious"},{"name":"Amṛta","start":"02:02","end":"03:35","startHours":26.03579143018957,"endHours":27.581980860258234,"quality":"auspicious"},{"name":"Kāla","start":"03:35","end":"05:08","startHours":27.581980860258234,"endHours":29.128170290326896,"quality":"inauspicious"},{"name":"Śubha","start":"05:08","end":"06:40","startHours":29.128170290326896,"endHours":30.674359720395557,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:40","end":"07:40","startHours":6.674359720395558,"endHours":7.674359720395558,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:40","end":"08:40","startHours":7.674359720395558,"endHours":8.674359720395557,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:40","end":"09:40","startHours":8.674359720395557,"endHours":9.674359720395557,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:40","end":"10:40","startHours":9.674359720395557,"endHours":10.674359720395557,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:40","end":"11:40","startHours":10.674359720395557,"endHours":11.674359720395557,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:40","end":"12:40","startHours":11.674359720395557,"endHours":12.674359720395557,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:40","end":"13:40","startHours":12.674359720395557,"endHours":13.674359720395557,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:40","end":"14:40","startHours":13.674359720395557,"endHours":14.674359720395557,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:40","end":"15:40","startHours":14.674359720395557,"endHours":15.674359720395557,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:40","end":"16:40","startHours":15.674359720395557,"endHours":16.674359720395557,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:40","end":"17:40","startHours":16.674359720395557,"endHours":17.674359720395557,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:40","end":"18:40","startHours":17.674359720395557,"endHours":18.674359720395557,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:40","end":"19:40","startHours":18.674359720395557,"endHours":19.674359720395557,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:40","end":"20:40","startHours":19.674359720395557,"endHours":20.674359720395557,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:40","end":"21:40","startHours":20.674359720395557,"endHours":21.674359720395557,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:40","end":"22:40","startHours":21.674359720395557,"endHours":22.674359720395557,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:40","end":"23:40","startHours":22.674359720395557,"endHours":23.674359720395557,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:40","end":"00:40","startHours":23.674359720395557,"endHours":24.674359720395557,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:40","end":"01:40","startHours":24.674359720395557,"endHours":25.674359720395557,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:40","end":"02:40","startHours":25.674359720395557,"endHours":26.674359720395557,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:40","end":"03:40","startHours":26.674359720395557,"endHours":27.674359720395557,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:40","end":"04:40","startHours":27.674359720395557,"endHours":28.674359720395557,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:40","end":"05:40","startHours":28.674359720395557,"endHours":29.674359720395557,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:40","end":"06:40","startHours":29.674359720395557,"endHours":30.674359720395557,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Cara","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":-6.426511135827975,"eotMinutes":-12.446520007254474,"ayanamsa":23.6319}},"calendars":{"vikram_samvat":2041,"vikram_samvatsara":"Īśvara","saka_samvat":1906,"saka_samvatsara":"Raktākṣī","bengali_samvat":1391,"malayalam_era":1160,"nanakshahi_year":515,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Phālguna","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 Śukla Dvitīyā · Vikram 2041 Īśvara · Śaka 1906 Raktākṣī"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 4, 1984 CE · Ṛṣikeśa · Vidhyamitra","description":"March 4, 1984 CE for Ṛṣikeśa: Śukla Dvitīyā, sūryodaya 06:40, sūryāsta 18:18.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1984-03-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1984-03-04","sa":"https://sa.vidhyamitra.com/city/rishikesh/1984-03-04","hi":"https://hi.vidhyamitra.com/city/rishikesh/1984-03-04","x-default":"https://vidhyamitra.com/city/rishikesh/1984-03-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T15:15:41.016Z","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":"2026-06-02T15:15:41.016Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T15:15:41.016Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}