{"id":"vidhyamitra:city-day:perth:2070-10-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/2070-10-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2070-10-28","date_display":"October 28, 2070 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":2070,"month":10,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2477412.770833,"kali_year":5172,"ahargana":1888947.2708,"sun":{"sidereal_longitude":189.251,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":117.6359,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":288.3849,"elapsed_within_tithi_degrees":0.3849},"nakshatra":{"number":9,"name":"Āśleṣā","pada":4,"moon_longitude":117.6359,"elapsed_within_degrees":10.9692},"yoga":{"number":24,"name":"Śukla","sum_longitude":306.8869},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"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":2070,"month":10,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2477412.770833,"ahargana":1888947.2708,"kali_year":5172,"ayanamsa_lahiri":24.8423,"grahas":{"sun":{"sidereal_longitude":190.12357100000008,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":120.40247099999999,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false,"latitude":-3.7663},"mars":{"sidereal_longitude":193.41677099999993,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":205.14217099999996,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":357.645371,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":true},"venus":{"sidereal_longitude":194.197671,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":178.37717099999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":174.4833,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":354.4833,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":2070,"month":10,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2477412.770833,"kali_year":5172,"ahargana":1888947.2708,"sun":{"sidereal_longitude":189.251,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":117.6359,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":288.3849,"elapsed_within_tithi_degrees":0.3849},"nakshatra":{"number":9,"name":"Āśleṣā","pada":4,"moon_longitude":117.6359,"elapsed_within_degrees":10.9692},"yoga":{"number":24,"name":"Śukla","sum_longitude":306.8869},"karana":{"half_tithi_index":48,"name":"Vaṇija"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.766,"elongation":71.615},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.766,"opposition_distance":108.385}},"eclipse_window_40days":[{"offset_days":-8,"type":"lunar","occurs":true,"moon_latitude":-0.647,"opposition_distance":1.925}]},"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":"05:22","sunsetLocal":"18:38","solarNoonLocal":"12:00","dayLengthHours":13.255429885929537,"dayLengthDisplay":"13 Hours 15 Mins 20 Secs","nightLengthDisplay":"10 Hours 44 Mins 40 Secs","moonriseLocal":"01:52","moonsetLocal":"12:51","rahuKala":{"name":"Rāhu Kāla","start":"15:19","end":"16:58","startHours":15.316430875824196,"endHours":16.973359611565385,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:41","end":"10:21","startHours":8.688715932859427,"endHours":10.345644668600618,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:00","end":"13:40","startHours":12.00257340434181,"endHours":13.659502140083003,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:28","end":"08:55","startHours":8.467792101427268,"endHours":8.909639764291585,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:56","end":"06:17","startHours":5.927168039957439,"endHours":6.280646170248893,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:34","end":"12:27","startHours":11.560725741477492,"endHours":12.444421067206127,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:36","end":"04:29","startHours":3.60746780991977,"endHours":4.4911631356484065,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:16","end":"05:22","startHours":4.270239304216247,"endHours":5.374858461377042,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:13","end":"15:06","startHours":14.211811718663402,"endHours":15.095507044392038,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:26","end":"18:50","startHours":18.43028834730658,"endHours":18.830288347306578,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:38","end":"19:11","startHours":18.63028834730658,"endHours":19.182597925886977,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:23","end":"20:08","startHours":18.38028834730658,"endHours":20.13028834730658,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:34","end":"00:27","startHours":23.56072574147749,"endHours":24.44442106720613,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:22","end":"07:02","startHours":5.374858461377042,"endHours":7.031787197118234,"quality":"inauspicious"},{"name":"Udveg","start":"07:02","end":"08:41","startHours":7.031787197118234,"endHours":8.688715932859427,"quality":"inauspicious"},{"name":"Chala","start":"08:41","end":"10:21","startHours":8.688715932859427,"endHours":10.345644668600618,"quality":"neutral"},{"name":"Labha","start":"10:21","end":"12:00","startHours":10.345644668600618,"endHours":12.00257340434181,"quality":"auspicious"},{"name":"Amṛta","start":"12:00","end":"13:40","startHours":12.00257340434181,"endHours":13.659502140083003,"quality":"auspicious"},{"name":"Kāla","start":"13:40","end":"15:19","startHours":13.659502140083003,"endHours":15.316430875824196,"quality":"inauspicious"},{"name":"Śubha","start":"15:19","end":"16:58","startHours":15.316430875824196,"endHours":16.973359611565385,"quality":"auspicious"},{"name":"Roga","start":"16:58","end":"18:38","startHours":16.973359611565385,"endHours":18.63028834730658,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:38","end":"19:58","startHours":18.63028834730658,"endHours":19.973359611565385,"quality":"inauspicious"},{"name":"Śubha","start":"19:58","end":"21:19","startHours":19.973359611565385,"endHours":21.316430875824196,"quality":"auspicious"},{"name":"Roga","start":"21:19","end":"22:40","startHours":21.316430875824196,"endHours":22.659502140083003,"quality":"inauspicious"},{"name":"Udveg","start":"22:40","end":"00:00","startHours":22.659502140083003,"endHours":24.00257340434181,"quality":"inauspicious"},{"name":"Chala","start":"00:00","end":"01:21","startHours":24.00257340434181,"endHours":25.345644668600617,"quality":"neutral"},{"name":"Labha","start":"01:21","end":"02:41","startHours":25.345644668600617,"endHours":26.688715932859424,"quality":"auspicious"},{"name":"Amṛta","start":"02:41","end":"04:02","startHours":26.688715932859424,"endHours":28.031787197118234,"quality":"auspicious"},{"name":"Kāla","start":"04:02","end":"05:22","startHours":28.031787197118234,"endHours":29.37485846137704,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:22","end":"06:22","startHours":5.374858461377042,"endHours":6.374858461377042,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:22","end":"07:22","startHours":6.374858461377042,"endHours":7.374858461377042,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:22","end":"08:22","startHours":7.374858461377042,"endHours":8.374858461377041,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:22","end":"09:22","startHours":8.374858461377041,"endHours":9.374858461377041,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:22","end":"10:22","startHours":9.374858461377041,"endHours":10.374858461377041,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:22","end":"11:22","startHours":10.374858461377041,"endHours":11.374858461377041,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:22","end":"12:22","startHours":11.374858461377041,"endHours":12.374858461377041,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:22","end":"13:22","startHours":12.374858461377041,"endHours":13.374858461377041,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:22","end":"14:22","startHours":13.374858461377041,"endHours":14.374858461377041,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:22","end":"15:22","startHours":14.374858461377041,"endHours":15.374858461377041,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:22","end":"16:22","startHours":15.374858461377041,"endHours":16.37485846137704,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:22","end":"17:22","startHours":16.37485846137704,"endHours":17.37485846137704,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:22","end":"18:22","startHours":17.37485846137704,"endHours":18.37485846137704,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:22","end":"19:22","startHours":18.37485846137704,"endHours":19.37485846137704,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:22","end":"20:22","startHours":19.37485846137704,"endHours":20.37485846137704,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:22","end":"21:22","startHours":20.37485846137704,"endHours":21.37485846137704,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:22","end":"22:22","startHours":21.37485846137704,"endHours":22.37485846137704,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:22","end":"23:22","startHours":22.37485846137704,"endHours":23.37485846137704,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:22","end":"00:22","startHours":23.37485846137704,"endHours":24.37485846137704,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:22","end":"01:22","startHours":24.37485846137704,"endHours":25.37485846137704,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:22","end":"02:22","startHours":25.37485846137704,"endHours":26.37485846137704,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:22","end":"03:22","startHours":26.37485846137704,"endHours":27.37485846137704,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:22","end":"04:22","startHours":27.37485846137704,"endHours":28.37485846137704,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:22","end":"05:22","startHours":28.37485846137704,"endHours":29.37485846137704,"planetary_lord":"Saturn"}],"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":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"West","rahuVasa":"North","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-13.175577481098255,"eotMinutes":16.40359573949132,"ayanamsa":24.8423}},"calendars":{"vikram_samvat":2127,"vikram_samvatsara":"Śobhana","saka_samvat":1992,"saka_samvatsara":"Vikṛti","bengali_samvat":1477,"malayalam_era":1246,"nanakshahi_year":601,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Kṛṣṇa Daśamī · Vikram 2127 Śobhana · Śaka 1992 Vikṛti"},"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":"perth"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga October 28, 2070 CE · Perth, Australia · Vidhyamitra","description":"October 28, 2070 CE for Perth, Australia: Kṛṣṇa Daśamī, sūryodaya 05:22, sūryāsta 18:38.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/2070-10-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/2070-10-28","sa":"https://sa.vidhyamitra.com/city/perth/2070-10-28","hi":"https://hi.vidhyamitra.com/city/perth/2070-10-28","x-default":"https://vidhyamitra.com/city/perth/2070-10-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T01:18:52.237Z","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":"2026-06-03T01:18:52.237Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T01:18:52.237Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}