{"id":"vidhyamitra:city-day:tokyo:2017-07-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/tokyo/2017-07-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2017-07-01","date_display":"July 1, 2017 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":2017,"month":7,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457935.770833,"kali_year":5119,"ahargana":1869470.2708,"sun":{"sidereal_longitude":74.9465,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":162.633,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":87.6864,"elapsed_within_tithi_degrees":3.6864},"nakshatra":{"number":13,"name":"Hasta","pada":1,"moon_longitude":162.633,"elapsed_within_degrees":2.633},"yoga":{"number":18,"name":"Varīyān","sum_longitude":237.5795},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2017,"month":7,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2457935.770833,"ahargana":1869470.2708,"kali_year":5119,"ayanamsa_lahiri":24.0974,"grahas":{"sun":{"sidereal_longitude":75.322336,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":165.29793599999994,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false,"latitude":2.6537},"mars":{"sidereal_longitude":83.03713600000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":86.10763600000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":169.42243600000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"venus":{"sidereal_longitude":31.31383599999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":239.12233600000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":126.4685,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":306.4685,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","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":2017,"month":7,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457935.770833,"kali_year":5119,"ahargana":1869470.2708,"sun":{"sidereal_longitude":74.9465,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":162.633,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":87.6864,"elapsed_within_tithi_degrees":3.6864},"nakshatra":{"number":13,"name":"Hasta","pada":1,"moon_longitude":162.633,"elapsed_within_degrees":2.633},"yoga":{"number":18,"name":"Varīyān","sum_longitude":237.5795},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.654,"elongation":87.686},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.654,"opposition_distance":92.314}},"eclipse_window_40days":[]},"city":{"slug":"tokyo","name":"Tokyo, Japan","lat":35.6762,"lon":139.6503,"tz_offset_hours":9,"country":"JP","tier":"diaspora"},"tier2":{"city":{"slug":"tokyo","name":"Tokyo, Japan","lat":35.6762,"lon":139.6503,"tz_offset_hours":9,"country":"JP","tier":"diaspora"},"sunriseLocal":"04:29","sunsetLocal":"19:01","solarNoonLocal":"11:45","dayLengthHours":14.534525176015848,"dayLengthDisplay":"14 Hours 32 Mins 04 Secs","nightLengthDisplay":"9 Hours 27 Mins 56 Secs","moonriseLocal":"11:53","moonsetLocal":"23:37","rahuKala":{"name":"Rāhu Kāla","start":"08:07","end":"09:56","startHours":8.114220126070553,"endHours":9.931035773072534,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:34","end":"15:23","startHours":13.564667067076495,"endHours":15.381482714078476,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"04:29","end":"06:18","startHours":4.480588832066591,"endHours":6.297404479068572,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"07:52","end":"08:21","startHours":7.871978039803622,"endHours":8.356462212337483,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:05","end":"05:28","startHours":5.086194047733918,"endHours":5.473781385761008,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:16","end":"12:14","startHours":11.263367247540653,"endHours":12.232335592608376,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"02:33","end":"03:31","startHours":2.5426521419311445,"endHours":3.5116204869988676,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:16","end":"04:29","startHours":3.2693784007319366,"endHours":4.480588832066591,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"15:08","startHours":14.170272282743824,"endHours":15.139240627811548,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:49","end":"19:13","startHours":18.81511400808244,"endHours":19.215114008082438,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:01","end":"19:37","startHours":19.01511400808244,"endHours":19.620719223749767,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:46","end":"20:31","startHours":18.76511400808244,"endHours":20.51511400808244,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:16","end":"00:14","startHours":23.263367247540653,"endHours":24.232335592608376,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"04:29","end":"06:18","startHours":4.480588832066591,"endHours":6.297404479068572,"quality":"inauspicious"},{"name":"Śubha","start":"06:18","end":"08:07","startHours":6.297404479068572,"endHours":8.114220126070553,"quality":"auspicious"},{"name":"Roga","start":"08:07","end":"09:56","startHours":8.114220126070553,"endHours":9.931035773072534,"quality":"inauspicious"},{"name":"Udveg","start":"09:56","end":"11:45","startHours":9.931035773072534,"endHours":11.747851420074515,"quality":"inauspicious"},{"name":"Chala","start":"11:45","end":"13:34","startHours":11.747851420074515,"endHours":13.564667067076495,"quality":"neutral"},{"name":"Labha","start":"13:34","end":"15:23","startHours":13.564667067076495,"endHours":15.381482714078476,"quality":"auspicious"},{"name":"Amṛta","start":"15:23","end":"17:12","startHours":15.381482714078476,"endHours":17.198298361080457,"quality":"auspicious"},{"name":"Kāla","start":"17:12","end":"19:01","startHours":17.198298361080457,"endHours":19.01511400808244,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"19:01","end":"20:12","startHours":19.01511400808244,"endHours":20.198298361080457,"quality":"auspicious"},{"name":"Amṛta","start":"20:12","end":"21:23","startHours":20.198298361080457,"endHours":21.381482714078476,"quality":"auspicious"},{"name":"Kāla","start":"21:23","end":"22:34","startHours":21.381482714078476,"endHours":22.564667067076495,"quality":"inauspicious"},{"name":"Śubha","start":"22:34","end":"23:45","startHours":22.564667067076495,"endHours":23.747851420074515,"quality":"auspicious"},{"name":"Roga","start":"23:45","end":"00:56","startHours":23.747851420074515,"endHours":24.931035773072534,"quality":"inauspicious"},{"name":"Udveg","start":"00:56","end":"02:07","startHours":24.931035773072534,"endHours":26.114220126070553,"quality":"inauspicious"},{"name":"Chala","start":"02:07","end":"03:18","startHours":26.114220126070553,"endHours":27.29740447906857,"quality":"neutral"},{"name":"Labha","start":"03:18","end":"04:29","startHours":27.29740447906857,"endHours":28.48058883206659,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"04:29","end":"05:29","startHours":4.480588832066591,"endHours":5.480588832066591,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"05:29","end":"06:29","startHours":5.480588832066591,"endHours":6.480588832066591,"planetary_lord":"Moon"},{"name":"Hora 3","start":"06:29","end":"07:29","startHours":6.480588832066591,"endHours":7.480588832066591,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"07:29","end":"08:29","startHours":7.480588832066591,"endHours":8.48058883206659,"planetary_lord":"Venus"},{"name":"Hora 5","start":"08:29","end":"09:29","startHours":8.48058883206659,"endHours":9.48058883206659,"planetary_lord":"Sun"},{"name":"Hora 6","start":"09:29","end":"10:29","startHours":9.48058883206659,"endHours":10.48058883206659,"planetary_lord":"Mars"},{"name":"Hora 7","start":"10:29","end":"11:29","startHours":10.48058883206659,"endHours":11.48058883206659,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"11:29","end":"12:29","startHours":11.48058883206659,"endHours":12.48058883206659,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"12:29","end":"13:29","startHours":12.48058883206659,"endHours":13.48058883206659,"planetary_lord":"Moon"},{"name":"Hora 10","start":"13:29","end":"14:29","startHours":13.48058883206659,"endHours":14.48058883206659,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"14:29","end":"15:29","startHours":14.48058883206659,"endHours":15.48058883206659,"planetary_lord":"Venus"},{"name":"Hora 12","start":"15:29","end":"16:29","startHours":15.48058883206659,"endHours":16.48058883206659,"planetary_lord":"Sun"},{"name":"Hora 13","start":"16:29","end":"17:29","startHours":16.48058883206659,"endHours":17.48058883206659,"planetary_lord":"Mars"},{"name":"Hora 14","start":"17:29","end":"18:29","startHours":17.48058883206659,"endHours":18.48058883206659,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"18:29","end":"19:29","startHours":18.48058883206659,"endHours":19.48058883206659,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"19:29","end":"20:29","startHours":19.48058883206659,"endHours":20.48058883206659,"planetary_lord":"Moon"},{"name":"Hora 17","start":"20:29","end":"21:29","startHours":20.48058883206659,"endHours":21.48058883206659,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"21:29","end":"22:29","startHours":21.48058883206659,"endHours":22.48058883206659,"planetary_lord":"Venus"},{"name":"Hora 19","start":"22:29","end":"23:29","startHours":22.48058883206659,"endHours":23.48058883206659,"planetary_lord":"Sun"},{"name":"Hora 20","start":"23:29","end":"00:29","startHours":23.48058883206659,"endHours":24.48058883206659,"planetary_lord":"Mars"},{"name":"Hora 21","start":"00:29","end":"01:29","startHours":24.48058883206659,"endHours":25.48058883206659,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"01:29","end":"02:29","startHours":25.48058883206659,"endHours":26.48058883206659,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"02:29","end":"03:29","startHours":26.48058883206659,"endHours":27.48058883206659,"planetary_lord":"Moon"},{"name":"Hora 24","start":"03:29","end":"04:29","startHours":27.48058883206659,"endHours":28.48058883206659,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"East (Pūrva)","chandraVasa":"North-West","rahuVasa":"East","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"drikRitu":"Grīṣma (Summer) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":23.10200937280096,"eotMinutes":-3.4722852044708983,"ayanamsa":24.0974}},"calendars":{"vikram_samvat":2074,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":1939,"saka_samvatsara":"Hemalambī","bengali_samvat":1424,"malayalam_era":1193,"nanakshahi_year":548,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Aṣṭamī · Vikram 2074 Sādhāraṇa · Śaka 1939 Hemalambī"},"festivals":[{"id":"mithuna-sankranti","name":"Mithuna Saṅkrānti","name_sanskrit":"मिथुन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Gemini.","vrata":false,"detection":{"sun_rashi":"Mithuna"},"precedence":5}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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":"tokyo"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga July 1, 2017 CE · Tokyo, Japan · Vidhyamitra","description":"July 1, 2017 CE for Tokyo, Japan: Śukla Aṣṭamī, sūryodaya 04:29, sūryāsta 19:01.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/tokyo/2017-07-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/tokyo/2017-07-01","sa":"https://sa.vidhyamitra.com/city/tokyo/2017-07-01","hi":"https://hi.vidhyamitra.com/city/tokyo/2017-07-01","x-default":"https://vidhyamitra.com/city/tokyo/2017-07-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T12:40:39.116Z","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":"2026-05-15T12:40:39.116Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T12:40:39.116Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}