{"id":"vidhyamitra:city-day:melbourne:2164-05-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/melbourne/2164-05-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2164-05-01","date_display":"May 1, 2164 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":2164,"month":5,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2511565.770833,"kali_year":5266,"ahargana":1923100.2708,"sun":{"sidereal_longitude":14.8279,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":122.9527,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":108.1248,"elapsed_within_tithi_degrees":0.1248},"nakshatra":{"number":10,"name":"Maghā","pada":1,"moon_longitude":122.9527,"elapsed_within_degrees":2.9527},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":137.7806},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2164,"month":5,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2511565.770833,"ahargana":1923100.2708,"kali_year":5266,"ayanamsa_lahiri":26.1486,"grahas":{"sun":{"sidereal_longitude":15.142475999999988,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"moon":{"sidereal_longitude":122.16837599999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false,"latitude":-3.0059},"mars":{"sidereal_longitude":74.271076,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":355.781376,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":321.77117599999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":1.574075999999991,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":238.55527600000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":164.893,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":344.893,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","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":2164,"month":5,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2511565.770833,"kali_year":5266,"ahargana":1923100.2708,"sun":{"sidereal_longitude":14.8279,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":122.9527,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":108.1248,"elapsed_within_tithi_degrees":0.1248},"nakshatra":{"number":10,"name":"Maghā","pada":1,"moon_longitude":122.9527,"elapsed_within_degrees":2.9527},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":137.7806},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.006,"elongation":108.125},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.006,"opposition_distance":71.875}},"eclipse_window_40days":[]},"city":{"slug":"melbourne","name":"Melbourne, Australia","lat":-37.8136,"lon":144.9631,"tz_offset_hours":10,"country":"AU","tier":"diaspora"},"tier2":{"city":{"slug":"melbourne","name":"Melbourne, Australia","lat":-37.8136,"lon":144.9631,"tz_offset_hours":10,"country":"AU","tier":"diaspora"},"sunriseLocal":"07:02","sunsetLocal":"17:33","solarNoonLocal":"12:17","dayLengthHours":10.523973240039673,"dayLengthDisplay":"10 Hours 31 Mins 26 Secs","nightLengthDisplay":"13 Hours 28 Mins 34 Secs","moonriseLocal":"14:00","moonsetLocal":"00:50","rahuKala":{"name":"Rāhu Kāla","start":"14:55","end":"16:14","startHours":14.918153187860469,"endHours":16.23364984286543,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:39","end":"10:58","startHours":9.656166567840632,"endHours":10.971663222845592,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:17","end":"13:36","startHours":12.287159877850552,"endHours":13.60265653285551,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:29","end":"09:50","startHours":9.480767013839973,"endHours":9.831566121841295,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:28","end":"07:45","startHours":7.463672142832368,"endHours":7.744311429233426,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:56","end":"12:38","startHours":11.93636076984923,"endHours":12.637958985851874,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:37","end":"06:19","startHours":5.621976825825425,"endHours":6.32357504182807,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:09","end":"07:02","startHours":6.148175487827409,"endHours":7.025173257830715,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:02","end":"14:45","startHours":14.041155417857164,"endHours":14.74275363385981,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:21","end":"17:45","startHours":17.34914649787039,"endHours":17.749146497870388,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:33","end":"17:59","startHours":17.54914649787039,"endHours":17.987645382872042,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:18","end":"19:03","startHours":17.29914649787039,"endHours":19.04914649787039,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:56","end":"00:38","startHours":23.93636076984923,"endHours":24.637958985851874,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:02","end":"08:20","startHours":7.025173257830715,"endHours":8.340669912835674,"quality":"inauspicious"},{"name":"Udveg","start":"08:20","end":"09:39","startHours":8.340669912835674,"endHours":9.656166567840632,"quality":"inauspicious"},{"name":"Chala","start":"09:39","end":"10:58","startHours":9.656166567840632,"endHours":10.971663222845592,"quality":"neutral"},{"name":"Labha","start":"10:58","end":"12:17","startHours":10.971663222845592,"endHours":12.287159877850552,"quality":"auspicious"},{"name":"Amṛta","start":"12:17","end":"13:36","startHours":12.287159877850552,"endHours":13.60265653285551,"quality":"auspicious"},{"name":"Kāla","start":"13:36","end":"14:55","startHours":13.60265653285551,"endHours":14.918153187860469,"quality":"inauspicious"},{"name":"Śubha","start":"14:55","end":"16:14","startHours":14.918153187860469,"endHours":16.23364984286543,"quality":"auspicious"},{"name":"Roga","start":"16:14","end":"17:33","startHours":16.23364984286543,"endHours":17.54914649787039,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"17:33","end":"19:14","startHours":17.54914649787039,"endHours":19.23364984286543,"quality":"inauspicious"},{"name":"Śubha","start":"19:14","end":"20:55","startHours":19.23364984286543,"endHours":20.91815318786047,"quality":"auspicious"},{"name":"Roga","start":"20:55","end":"22:36","startHours":20.91815318786047,"endHours":22.602656532855512,"quality":"inauspicious"},{"name":"Udveg","start":"22:36","end":"00:17","startHours":22.602656532855512,"endHours":24.287159877850552,"quality":"inauspicious"},{"name":"Chala","start":"00:17","end":"01:58","startHours":24.287159877850552,"endHours":25.971663222845592,"quality":"neutral"},{"name":"Labha","start":"01:58","end":"03:39","startHours":25.971663222845592,"endHours":27.656166567840636,"quality":"auspicious"},{"name":"Amṛta","start":"03:39","end":"05:20","startHours":27.656166567840636,"endHours":29.340669912835676,"quality":"auspicious"},{"name":"Kāla","start":"05:20","end":"07:02","startHours":29.340669912835676,"endHours":31.025173257830716,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:02","end":"08:02","startHours":7.025173257830715,"endHours":8.025173257830716,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:02","end":"09:02","startHours":8.025173257830716,"endHours":9.025173257830716,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:02","end":"10:02","startHours":9.025173257830716,"endHours":10.025173257830716,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:02","end":"11:02","startHours":10.025173257830716,"endHours":11.025173257830716,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:02","end":"12:02","startHours":11.025173257830716,"endHours":12.025173257830716,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:02","end":"13:02","startHours":12.025173257830716,"endHours":13.025173257830716,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:02","end":"14:02","startHours":13.025173257830716,"endHours":14.025173257830716,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:02","end":"15:02","startHours":14.025173257830716,"endHours":15.025173257830716,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:02","end":"16:02","startHours":15.025173257830716,"endHours":16.025173257830716,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:02","end":"17:02","startHours":16.025173257830716,"endHours":17.025173257830716,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:02","end":"18:02","startHours":17.025173257830716,"endHours":18.025173257830716,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:02","end":"19:02","startHours":18.025173257830716,"endHours":19.025173257830716,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:02","end":"20:02","startHours":19.025173257830716,"endHours":20.025173257830716,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:02","end":"21:02","startHours":20.025173257830716,"endHours":21.025173257830716,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:02","end":"22:02","startHours":21.025173257830716,"endHours":22.025173257830716,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:02","end":"23:02","startHours":22.025173257830716,"endHours":23.025173257830716,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:02","end":"00:02","startHours":23.025173257830716,"endHours":24.025173257830716,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:02","end":"01:02","startHours":24.025173257830716,"endHours":25.025173257830716,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:02","end":"02:02","startHours":25.025173257830716,"endHours":26.025173257830716,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:02","end":"03:02","startHours":26.025173257830716,"endHours":27.025173257830716,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:02","end":"04:02","startHours":27.025173257830716,"endHours":28.025173257830716,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:02","end":"05:02","startHours":28.025173257830716,"endHours":29.025173257830716,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:02","end":"06:02","startHours":29.025173257830716,"endHours":30.025173257830716,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:02","end":"07:02","startHours":30.025173257830716,"endHours":31.025173257830716,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","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":"North (Uttara)","chandraVasa":"West","rahuVasa":"North","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":15.215934289952438,"eotMinutes":2.918007328966811,"ayanamsa":26.1486}},"calendars":{"vikram_samvat":2221,"vikram_samvatsara":"Īśvara","saka_samvat":2086,"saka_samvatsara":"Raktākṣī","bengali_samvat":1571,"malayalam_era":1340,"nanakshahi_year":695,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Daśamī · Vikram 2221 Īśvara · Śaka 2086 Raktākṣī"},"festivals":[],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"melbourne"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga May 1, 2164 CE · Melbourne, Australia · Vidhyamitra","description":"May 1, 2164 CE for Melbourne, Australia: Śukla Daśamī, sūryodaya 07:02, sūryāsta 17:33.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/melbourne/2164-05-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/melbourne/2164-05-01","sa":"https://sa.vidhyamitra.com/city/melbourne/2164-05-01","hi":"https://hi.vidhyamitra.com/city/melbourne/2164-05-01","x-default":"https://vidhyamitra.com/city/melbourne/2164-05-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T15:30:48.768Z","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":"2026-06-02T15:30:48.768Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T15:30:48.768Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}