{"id":"vidhyamitra:city-day:perth:1994-05-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/1994-05-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1994-05-01","date_display":"May 1, 1994 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":1994,"month":5,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2449473.770833,"kali_year":5096,"ahargana":1861008.2708,"sun":{"sidereal_longitude":16.7496,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":264.7814,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":248.0318,"elapsed_within_tithi_degrees":8.0318},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4,"moon_longitude":264.7814,"elapsed_within_degrees":11.448},"yoga":{"number":22,"name":"Sādhya","sum_longitude":281.5309},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"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":1994,"month":5,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2449473.770833,"ahargana":1861008.2708,"kali_year":5096,"ayanamsa_lahiri":23.7738,"grahas":{"sun":{"sidereal_longitude":16.674747000000025,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":267.57494700000007,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false,"latitude":3.4435},"mars":{"sidereal_longitude":348.897847,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":17.34094700000003,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":195.95094700000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":true},"venus":{"sidereal_longitude":42.12454700000001,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":316.363347,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":214.826,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":34.826,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"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":1994,"month":5,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2449473.770833,"kali_year":5096,"ahargana":1861008.2708,"sun":{"sidereal_longitude":16.7496,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":264.7814,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":248.0318,"elapsed_within_tithi_degrees":8.0318},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4,"moon_longitude":264.7814,"elapsed_within_degrees":11.448},"yoga":{"number":22,"name":"Sādhya","sum_longitude":281.5309},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.443,"elongation":111.968},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.443,"opposition_distance":68.032}},"eclipse_window_40days":[]},"city":{"slug":"perth","name":"Perth, Australia","lat":-31.9505,"lon":115.8605,"tz_offset_hours":8,"country":"AU","tier":"diaspora"},"tier2":{"city":{"slug":"perth","name":"Perth, Australia","lat":-31.9505,"lon":115.8605,"tz_offset_hours":8,"country":"AU","tier":"diaspora"},"sunriseLocal":"06:48","sunsetLocal":"17:39","solarNoonLocal":"12:14","dayLengthHours":10.858746202676661,"dayLengthDisplay":"10 Hours 51 Mins 31 Secs","nightLengthDisplay":"13 Hours 08 Mins 29 Secs","moonriseLocal":"21:57","moonsetLocal":"11:58","rahuKala":{"name":"Rāhu Kāla","start":"16:18","end":"17:39","startHours":16.299363037187636,"endHours":17.656706312522218,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:14","end":"13:35","startHours":12.227333211183886,"endHours":13.58467648651847,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:57","end":"16:18","startHours":14.942019761853052,"endHours":16.299363037187636,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:20","end":"09:42","startHours":9.331667557136777,"endHours":9.693625763892666,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:15","end":"07:32","startHours":7.250407868290417,"endHours":7.539974433695129,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:52","end":"12:35","startHours":11.865375004427998,"endHours":12.589291417939775,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:21","end":"06:04","startHours":5.350127282822002,"endHours":6.074043696333779,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:54","end":"06:48","startHours":5.8930645929558345,"endHours":6.797960109845556,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:02","end":"14:46","startHours":14.03712424496333,"endHours":14.761040658475107,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:27","end":"17:51","startHours":17.45670631252222,"endHours":17.856706312522217,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:39","end":"18:07","startHours":17.656706312522218,"endHours":18.10915407096708,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:24","end":"19:09","startHours":17.406706312522218,"endHours":19.156706312522218,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:52","end":"00:35","startHours":23.865375004427996,"endHours":24.589291417939776,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:48","end":"08:09","startHours":6.797960109845556,"endHours":8.155303385180138,"quality":"inauspicious"},{"name":"Chala","start":"08:09","end":"09:31","startHours":8.155303385180138,"endHours":9.512646660514722,"quality":"neutral"},{"name":"Labha","start":"09:31","end":"10:52","startHours":9.512646660514722,"endHours":10.869989935849304,"quality":"auspicious"},{"name":"Amṛta","start":"10:52","end":"12:14","startHours":10.869989935849304,"endHours":12.227333211183886,"quality":"auspicious"},{"name":"Kāla","start":"12:14","end":"13:35","startHours":12.227333211183886,"endHours":13.58467648651847,"quality":"inauspicious"},{"name":"Śubha","start":"13:35","end":"14:57","startHours":13.58467648651847,"endHours":14.942019761853052,"quality":"auspicious"},{"name":"Roga","start":"14:57","end":"16:18","startHours":14.942019761853052,"endHours":16.299363037187636,"quality":"inauspicious"},{"name":"Udveg","start":"16:18","end":"17:39","startHours":16.299363037187636,"endHours":17.656706312522218,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:39","end":"19:18","startHours":17.656706312522218,"endHours":19.299363037187636,"quality":"auspicious"},{"name":"Roga","start":"19:18","end":"20:57","startHours":19.299363037187636,"endHours":20.942019761853054,"quality":"inauspicious"},{"name":"Udveg","start":"20:57","end":"22:35","startHours":20.942019761853054,"endHours":22.584676486518468,"quality":"inauspicious"},{"name":"Chala","start":"22:35","end":"00:14","startHours":22.584676486518468,"endHours":24.227333211183886,"quality":"neutral"},{"name":"Labha","start":"00:14","end":"01:52","startHours":24.227333211183886,"endHours":25.869989935849304,"quality":"auspicious"},{"name":"Amṛta","start":"01:52","end":"03:31","startHours":25.869989935849304,"endHours":27.512646660514722,"quality":"auspicious"},{"name":"Kāla","start":"03:31","end":"05:09","startHours":27.512646660514722,"endHours":29.15530338518014,"quality":"inauspicious"},{"name":"Śubha","start":"05:09","end":"06:48","startHours":29.15530338518014,"endHours":30.797960109845555,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:48","end":"07:48","startHours":6.797960109845556,"endHours":7.797960109845556,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:48","end":"08:48","startHours":7.797960109845556,"endHours":8.797960109845556,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:48","end":"09:48","startHours":8.797960109845556,"endHours":9.797960109845556,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:48","end":"10:48","startHours":9.797960109845556,"endHours":10.797960109845556,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:48","end":"11:48","startHours":10.797960109845556,"endHours":11.797960109845556,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:48","end":"12:48","startHours":11.797960109845556,"endHours":12.797960109845556,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:48","end":"13:48","startHours":12.797960109845556,"endHours":13.797960109845556,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:48","end":"14:48","startHours":13.797960109845556,"endHours":14.797960109845556,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:48","end":"15:48","startHours":14.797960109845556,"endHours":15.797960109845556,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:48","end":"16:48","startHours":15.797960109845556,"endHours":16.797960109845555,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:48","end":"17:48","startHours":16.797960109845555,"endHours":17.797960109845555,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:48","end":"18:48","startHours":17.797960109845555,"endHours":18.797960109845555,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:48","end":"19:48","startHours":18.797960109845555,"endHours":19.797960109845555,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:48","end":"20:48","startHours":19.797960109845555,"endHours":20.797960109845555,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:48","end":"21:48","startHours":20.797960109845555,"endHours":21.797960109845555,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:48","end":"22:48","startHours":21.797960109845555,"endHours":22.797960109845555,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:48","end":"23:48","startHours":22.797960109845555,"endHours":23.797960109845555,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:48","end":"00:48","startHours":23.797960109845555,"endHours":24.797960109845555,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:48","end":"01:48","startHours":24.797960109845555,"endHours":25.797960109845555,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:48","end":"02:48","startHours":25.797960109845555,"endHours":26.797960109845555,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:48","end":"03:48","startHours":26.797960109845555,"endHours":27.797960109845555,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:48","end":"04:48","startHours":27.797960109845555,"endHours":28.797960109845555,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:48","end":"05:48","startHours":28.797960109845555,"endHours":29.797960109845555,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:48","end":"06:48","startHours":29.797960109845555,"endHours":30.797960109845555,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Śubha","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":14.953490158905046,"eotMinutes":2.918007328966811,"ayanamsa":23.7738}},"calendars":{"vikram_samvat":2051,"vikram_samvatsara":"Sarvajit","saka_samvat":1916,"saka_samvatsara":"Bhāva","bengali_samvat":1401,"malayalam_era":1170,"nanakshahi_year":525,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Caitra","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 Kṛṣṇa Ṣaṣṭhī · Vikram 2051 Sarvajit · Śaka 1916 Bhāva"},"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":"perth"},"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, 1994 CE · Perth, Australia · Vidhyamitra","description":"May 1, 1994 CE for Perth, Australia: Kṛṣṇa Ṣaṣṭhī, sūryodaya 06:48, sūryāsta 17:39.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/1994-05-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/1994-05-01","sa":"https://sa.vidhyamitra.com/city/perth/1994-05-01","hi":"https://hi.vidhyamitra.com/city/perth/1994-05-01","x-default":"https://vidhyamitra.com/city/perth/1994-05-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T18:33:04.520Z","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":"2026-05-31T18:33:04.520Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T18:33:04.520Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}