{"id":"vidhyamitra:city-day:perth:2146-08-24:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/2146-08-24","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2146-08-24","date_display":"August 24, 2146 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":2146,"month":8,"day":24,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2505105.770833,"kali_year":5248,"ahargana":1916640.2708,"sun":{"sidereal_longitude":124.0054,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":332.3293,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":208.324,"elapsed_within_tithi_degrees":4.324},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4,"moon_longitude":332.3293,"elapsed_within_degrees":12.3293},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":96.3347},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":2146,"month":8,"day":24,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2505105.770833,"ahargana":1916640.2708,"kali_year":5248,"ayanamsa_lahiri":25.9015,"grahas":{"sun":{"sidereal_longitude":125.00579499999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":333.25759500000004,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false,"latitude":-0.4039},"mars":{"sidereal_longitude":351.681795,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":true},"mercury":{"sidereal_longitude":142.131895,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":138.77669500000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":155.63839499999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":true},"saturn":{"sidereal_longitude":18.680695000000014,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":147.1749,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":327.1749,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","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":2146,"month":8,"day":24,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2505105.770833,"kali_year":5248,"ahargana":1916640.2708,"sun":{"sidereal_longitude":124.0054,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":332.3293,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":208.324,"elapsed_within_tithi_degrees":4.324},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4,"moon_longitude":332.3293,"elapsed_within_degrees":12.3293},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":96.3347},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.404,"elongation":151.676},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.404,"opposition_distance":28.324}},"eclipse_window_40days":[{"offset_days":13,"type":"solar","occurs":true,"moon_latitude":-0.987,"elongation":2.702}]},"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":"06:43","sunsetLocal":"17:54","solarNoonLocal":"12:19","dayLengthHours":11.192792599503889,"dayLengthDisplay":"11 Hours 11 Mins 34 Secs","nightLengthDisplay":"12 Hours 48 Mins 26 Secs","moonriseLocal":"20:08","moonsetLocal":"08:15","rahuKala":{"name":"Rāhu Kāla","start":"12:19","end":"13:42","startHours":12.309164048368537,"endHours":13.708263123306523,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:07","end":"09:31","startHours":8.111866823554578,"endHours":9.510965898492564,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:55","end":"12:19","startHours":10.91006497343055,"endHours":12.309164048368537,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:19","end":"09:42","startHours":9.3244193551675,"endHours":9.69751244181763,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:11","end":"07:29","startHours":7.179134106929255,"endHours":7.4776085762493585,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:56","end":"12:41","startHours":11.936070961718407,"endHours":12.682257135018666,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:13","end":"05:58","startHours":5.2203954020160745,"endHours":5.966581575316334,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:47","end":"06:43","startHours":5.780035031991269,"endHours":6.712767748616593,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:10","end":"14:55","startHours":14.174629481619185,"endHours":14.920815654919444,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:42","end":"18:06","startHours":17.705560348120482,"endHours":18.10556034812048,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:54","end":"18:22","startHours":17.90556034812048,"endHours":18.371926706433143,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:39","end":"19:24","startHours":17.65556034812048,"endHours":19.40556034812048,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:56","end":"00:41","startHours":23.936070961718407,"endHours":24.682257135018666,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:43","end":"08:07","startHours":6.712767748616593,"endHours":8.111866823554578,"quality":"auspicious"},{"name":"Amṛta","start":"08:07","end":"09:31","startHours":8.111866823554578,"endHours":9.510965898492564,"quality":"auspicious"},{"name":"Kāla","start":"09:31","end":"10:55","startHours":9.510965898492564,"endHours":10.91006497343055,"quality":"inauspicious"},{"name":"Śubha","start":"10:55","end":"12:19","startHours":10.91006497343055,"endHours":12.309164048368537,"quality":"auspicious"},{"name":"Roga","start":"12:19","end":"13:42","startHours":12.309164048368537,"endHours":13.708263123306523,"quality":"inauspicious"},{"name":"Udveg","start":"13:42","end":"15:06","startHours":13.708263123306523,"endHours":15.107362198244509,"quality":"inauspicious"},{"name":"Chala","start":"15:06","end":"16:30","startHours":15.107362198244509,"endHours":16.506461273182495,"quality":"neutral"},{"name":"Labha","start":"16:30","end":"17:54","startHours":16.506461273182495,"endHours":17.90556034812048,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:54","end":"19:30","startHours":17.90556034812048,"endHours":19.506461273182495,"quality":"inauspicious"},{"name":"Chala","start":"19:30","end":"21:06","startHours":19.506461273182495,"endHours":21.10736219824451,"quality":"neutral"},{"name":"Labha","start":"21:06","end":"22:42","startHours":21.10736219824451,"endHours":22.708263123306523,"quality":"auspicious"},{"name":"Amṛta","start":"22:42","end":"00:19","startHours":22.708263123306523,"endHours":24.309164048368537,"quality":"auspicious"},{"name":"Kāla","start":"00:19","end":"01:55","startHours":24.309164048368537,"endHours":25.91006497343055,"quality":"inauspicious"},{"name":"Śubha","start":"01:55","end":"03:31","startHours":25.91006497343055,"endHours":27.510965898492564,"quality":"auspicious"},{"name":"Roga","start":"03:31","end":"05:07","startHours":27.510965898492564,"endHours":29.11186682355458,"quality":"inauspicious"},{"name":"Udveg","start":"05:07","end":"06:43","startHours":29.11186682355458,"endHours":30.712767748616592,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:43","end":"07:43","startHours":6.712767748616593,"endHours":7.712767748616593,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:43","end":"08:43","startHours":7.712767748616593,"endHours":8.712767748616592,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:43","end":"09:43","startHours":8.712767748616592,"endHours":9.712767748616592,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:43","end":"10:43","startHours":9.712767748616592,"endHours":10.712767748616592,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:43","end":"11:43","startHours":10.712767748616592,"endHours":11.712767748616592,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:43","end":"12:43","startHours":11.712767748616592,"endHours":12.712767748616592,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:43","end":"13:43","startHours":12.712767748616592,"endHours":13.712767748616592,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:43","end":"14:43","startHours":13.712767748616592,"endHours":14.712767748616592,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:43","end":"15:43","startHours":14.712767748616592,"endHours":15.712767748616592,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:43","end":"16:43","startHours":15.712767748616592,"endHours":16.712767748616592,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:43","end":"17:43","startHours":16.712767748616592,"endHours":17.712767748616592,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:43","end":"18:43","startHours":17.712767748616592,"endHours":18.712767748616592,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:43","end":"19:43","startHours":18.712767748616592,"endHours":19.712767748616592,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:43","end":"20:43","startHours":19.712767748616592,"endHours":20.712767748616592,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:43","end":"21:43","startHours":20.712767748616592,"endHours":21.712767748616592,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:43","end":"22:43","startHours":21.712767748616592,"endHours":22.712767748616592,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:43","end":"23:43","startHours":22.712767748616592,"endHours":23.712767748616592,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:43","end":"00:43","startHours":23.712767748616592,"endHours":24.712767748616592,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:43","end":"01:43","startHours":24.712767748616592,"endHours":25.712767748616592,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:43","end":"02:43","startHours":25.712767748616592,"endHours":26.712767748616592,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:43","end":"03:43","startHours":26.712767748616592,"endHours":27.712767748616592,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:43","end":"04:43","startHours":27.712767748616592,"endHours":28.712767748616592,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:43","end":"05:43","startHours":28.712767748616592,"endHours":29.712767748616592,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:43","end":"06:43","startHours":29.712767748616592,"endHours":30.712767748616592,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva 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":"North (Uttara)","chandraVasa":"South-West","rahuVasa":"South-West","anandadiYoga":{"name":"Vajra","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":11.150518920520994,"eotMinutes":-1.9918429021122266,"ayanamsa":25.9015}},"calendars":{"vikram_samvat":2203,"vikram_samvatsara":"Siddhārthī","saka_samvat":2068,"saka_samvatsara":"Parābhava","bengali_samvat":1553,"malayalam_era":1322,"nanakshahi_year":677,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Śrāvaṇa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Kṛṣṇa Tṛtīyā · Vikram 2203 Siddhārthī · Śaka 2068 Parābhava"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 August 24, 2146 CE · Perth, Australia · Vidhyamitra","description":"August 24, 2146 CE for Perth, Australia: Kṛṣṇa Tṛtīyā, sūryodaya 06:43, sūryāsta 17:54.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/2146-08-24","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/2146-08-24","sa":"https://sa.vidhyamitra.com/city/perth/2146-08-24","hi":"https://hi.vidhyamitra.com/city/perth/2146-08-24","x-default":"https://vidhyamitra.com/city/perth/2146-08-24"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T13:24:42.328Z","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":"2026-05-31T13:24:42.328Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T13:24:42.328Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}