{"id":"vidhyamitra:city-day:rishikesh:2007-04-08:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2007-04-08","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2007-04-08","date_display":"April 8, 2007 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":2007,"month":4,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2454198.770833,"kali_year":5108,"ahargana":1865733.2708,"sun":{"sidereal_longitude":354.0167,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":236.2607,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":242.244,"elapsed_within_tithi_degrees":2.244},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3,"moon_longitude":236.2607,"elapsed_within_degrees":9.5941},"yoga":{"number":18,"name":"Varīyān","sum_longitude":230.2775},"karana":{"half_tithi_index":40,"name":"Gara"},"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":2007,"month":4,"day":8,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2454198.770833,"ahargana":1865733.2708,"kali_year":5108,"ayanamsa_lahiri":23.9545,"grahas":{"sun":{"sidereal_longitude":353.880917,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":232.26531699999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false,"latitude":-4.4978},"mars":{"sidereal_longitude":307.224017,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":331.270117,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":236.55881699999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":31.198916999999994,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":114.14541700000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":324.4728,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":144.4728,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","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":2007,"month":4,"day":8,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2454198.770833,"kali_year":5108,"ahargana":1865733.2708,"sun":{"sidereal_longitude":354.0167,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":236.2607,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":242.244,"elapsed_within_tithi_degrees":2.244},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3,"moon_longitude":236.2607,"elapsed_within_degrees":9.5941},"yoga":{"number":18,"name":"Varīyān","sum_longitude":230.2775},"karana":{"half_tithi_index":40,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.498,"elongation":117.756},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.498,"opposition_distance":62.244}},"eclipse_window_40days":[{"offset_days":-20,"type":"solar","occurs":true,"moon_latitude":0.537,"elongation":1.869}]},"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":"05:59","sunsetLocal":"18:39","solarNoonLocal":"12:19","dayLengthHours":12.67341981525802,"dayLengthDisplay":"12 Hours 40 Mins 24 Secs","nightLengthDisplay":"11 Hours 19 Mins 36 Secs","moonriseLocal":"23:06","moonsetLocal":"09:19","rahuKala":{"name":"Rāhu Kāla","start":"17:04","end":"18:39","startHours":17.07119327366626,"endHours":18.65537075057351,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:19","end":"13:54","startHours":12.3186608429445,"endHours":13.902838319851753,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:29","end":"17:04","startHours":15.487015796759005,"endHours":17.07119327366626,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:56","end":"09:22","startHours":8.93908222554236,"endHours":9.361529552717629,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:31","end":"06:51","startHours":6.510010094284574,"endHours":6.847967956024788,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:54","end":"12:44","startHours":11.896213515769233,"endHours":12.741108170119766,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:18","end":"05:08","startHours":4.292161626614421,"endHours":5.137056280964956,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:56","end":"05:59","startHours":4.925832617377322,"endHours":5.98195093531549,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:26","end":"15:17","startHours":14.430897478820837,"endHours":15.275792133171372,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:27","end":"18:51","startHours":18.45537075057351,"endHours":18.85537075057351,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:39","end":"19:11","startHours":18.65537075057351,"endHours":19.183429909542596,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:24","end":"20:09","startHours":18.40537075057351,"endHours":20.15537075057351,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:54","end":"00:44","startHours":23.896213515769233,"endHours":24.741108170119766,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:59","end":"07:34","startHours":5.98195093531549,"endHours":7.566128412222743,"quality":"inauspicious"},{"name":"Chala","start":"07:34","end":"09:09","startHours":7.566128412222743,"endHours":9.150305889129996,"quality":"neutral"},{"name":"Labha","start":"09:09","end":"10:44","startHours":9.150305889129996,"endHours":10.734483366037248,"quality":"auspicious"},{"name":"Amṛta","start":"10:44","end":"12:19","startHours":10.734483366037248,"endHours":12.3186608429445,"quality":"auspicious"},{"name":"Kāla","start":"12:19","end":"13:54","startHours":12.3186608429445,"endHours":13.902838319851753,"quality":"inauspicious"},{"name":"Śubha","start":"13:54","end":"15:29","startHours":13.902838319851753,"endHours":15.487015796759005,"quality":"auspicious"},{"name":"Roga","start":"15:29","end":"17:04","startHours":15.487015796759005,"endHours":17.07119327366626,"quality":"inauspicious"},{"name":"Udveg","start":"17:04","end":"18:39","startHours":17.07119327366626,"endHours":18.65537075057351,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:39","end":"20:04","startHours":18.65537075057351,"endHours":20.071193273666257,"quality":"auspicious"},{"name":"Roga","start":"20:04","end":"21:29","startHours":20.071193273666257,"endHours":21.487015796759007,"quality":"inauspicious"},{"name":"Udveg","start":"21:29","end":"22:54","startHours":21.487015796759007,"endHours":22.902838319851753,"quality":"inauspicious"},{"name":"Chala","start":"22:54","end":"00:19","startHours":22.902838319851753,"endHours":24.3186608429445,"quality":"neutral"},{"name":"Labha","start":"00:19","end":"01:44","startHours":24.3186608429445,"endHours":25.734483366037246,"quality":"auspicious"},{"name":"Amṛta","start":"01:44","end":"03:09","startHours":25.734483366037246,"endHours":27.150305889129996,"quality":"auspicious"},{"name":"Kāla","start":"03:09","end":"04:34","startHours":27.150305889129996,"endHours":28.566128412222742,"quality":"inauspicious"},{"name":"Śubha","start":"04:34","end":"05:59","startHours":28.566128412222742,"endHours":29.98195093531549,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:59","end":"06:59","startHours":5.98195093531549,"endHours":6.98195093531549,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:59","end":"07:59","startHours":6.98195093531549,"endHours":7.98195093531549,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:59","end":"08:59","startHours":7.98195093531549,"endHours":8.98195093531549,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:59","end":"09:59","startHours":8.98195093531549,"endHours":9.98195093531549,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:59","end":"10:59","startHours":9.98195093531549,"endHours":10.98195093531549,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:59","end":"11:59","startHours":10.98195093531549,"endHours":11.98195093531549,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:59","end":"12:59","startHours":11.98195093531549,"endHours":12.98195093531549,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:59","end":"13:59","startHours":12.98195093531549,"endHours":13.98195093531549,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:59","end":"14:59","startHours":13.98195093531549,"endHours":14.98195093531549,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:59","end":"15:59","startHours":14.98195093531549,"endHours":15.98195093531549,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:59","end":"16:59","startHours":15.98195093531549,"endHours":16.98195093531549,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:59","end":"17:59","startHours":16.98195093531549,"endHours":17.98195093531549,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:59","end":"18:59","startHours":17.98195093531549,"endHours":18.98195093531549,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:59","end":"19:59","startHours":18.98195093531549,"endHours":19.98195093531549,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:59","end":"20:59","startHours":19.98195093531549,"endHours":20.98195093531549,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:59","end":"21:59","startHours":20.98195093531549,"endHours":21.98195093531549,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:59","end":"22:59","startHours":21.98195093531549,"endHours":22.98195093531549,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:59","end":"23:59","startHours":22.98195093531549,"endHours":23.98195093531549,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:59","end":"00:59","startHours":23.98195093531549,"endHours":24.98195093531549,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:59","end":"01:59","startHours":24.98195093531549,"endHours":25.98195093531549,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:59","end":"02:59","startHours":25.98195093531549,"endHours":26.98195093531549,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:59","end":"03:59","startHours":26.98195093531549,"endHours":27.98195093531549,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:59","end":"04:59","startHours":27.98195093531549,"endHours":28.98195093531549,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:59","end":"05:59","startHours":28.98195093531549,"endHours":29.98195093531549,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"drikRitu":"Vasanta (Spring) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":6.997094410660235,"eotMinutes":-2.1900505766699547,"ayanamsa":23.9545}},"calendars":{"vikram_samvat":2064,"vikram_samvatsara":"Śārvarī","saka_samvat":1929,"saka_samvatsara":"Sarvajit","bengali_samvat":1414,"malayalam_era":1183,"nanakshahi_year":538,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Kṛṣṇa Pakṣa","solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Kṛṣṇa Ṣaṣṭhī · Vikram 2064 Śārvarī · Śaka 1929 Sarvajit"},"festivals":[{"id":"mina-sankranti","name":"Mīna Saṅkrānti","name_sanskrit":"मीन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Pisces; Mīna-māsa begins.","vrata":false,"detection":{"sun_rashi":"Mīna"},"precedence":5}],"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":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Jyeṣṭhā","url":"/day/-3137-10-20","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 April 8, 2007 CE · Ṛṣikeśa · Vidhyamitra","description":"April 8, 2007 CE for Ṛṣikeśa: Kṛṣṇa Ṣaṣṭhī, sūryodaya 05:59, sūryāsta 18:39.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2007-04-08","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2007-04-08","sa":"https://sa.vidhyamitra.com/city/rishikesh/2007-04-08","hi":"https://hi.vidhyamitra.com/city/rishikesh/2007-04-08","x-default":"https://vidhyamitra.com/city/rishikesh/2007-04-08"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T11:02:04.902Z","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":"2026-05-16T11:02:04.902Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T11:02:04.902Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}