{"id":"vidhyamitra:city-day:perth:2118-10-05:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/2118-10-05","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2118-10-05","date_display":"October 5, 2118 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":2118,"month":10,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2494920.770833,"kali_year":5220,"ahargana":1906455.2708,"sun":{"sidereal_longitude":165.0072,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":46.8206,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":241.8134,"elapsed_within_tithi_degrees":1.8134},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3,"moon_longitude":46.8206,"elapsed_within_degrees":6.8206},"yoga":{"number":16,"name":"Siddhi","sum_longitude":211.8278},"karana":{"half_tithi_index":40,"name":"Gara"},"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":2118,"month":10,"day":5,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2494920.770833,"ahargana":1906455.2708,"kali_year":5220,"ayanamsa_lahiri":25.512,"grahas":{"sun":{"sidereal_longitude":166.04073700000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"moon":{"sidereal_longitude":43.921537,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false,"latitude":4.4314},"mars":{"sidereal_longitude":72.81563700000004,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":187.675837,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":22.31363700000003,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":true},"venus":{"sidereal_longitude":166.96013700000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":38.87583699999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":326.8252,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":146.8252,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"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":2118,"month":10,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2494920.770833,"kali_year":5220,"ahargana":1906455.2708,"sun":{"sidereal_longitude":165.0072,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":46.8206,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":241.8134,"elapsed_within_tithi_degrees":1.8134},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3,"moon_longitude":46.8206,"elapsed_within_degrees":6.8206},"yoga":{"number":16,"name":"Siddhi","sum_longitude":211.8278},"karana":{"half_tithi_index":40,"name":"Gara"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.431,"elongation":118.187},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.431,"opposition_distance":61.813}},"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":"05:49","sunsetLocal":"18:20","solarNoonLocal":"12:04","dayLengthHours":12.512412049518609,"dayLengthDisplay":"12 Hours 30 Mins 45 Secs","nightLengthDisplay":"11 Hours 29 Mins 15 Secs","moonriseLocal":"22:51","moonsetLocal":"09:01","rahuKala":{"name":"Rāhu Kāla","start":"12:04","end":"13:38","startHours":12.069428662327184,"endHours":13.633480168517009,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:23","end":"08:56","startHours":7.377274143757704,"endHours":8.94132564994753,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:30","end":"12:04","startHours":10.505377156137357,"endHours":12.069428662327184,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:44","end":"09:09","startHours":8.73278544912222,"endHours":9.14986585077284,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:20","end":"06:40","startHours":6.3345731396311535,"endHours":6.66823746095165,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:39","end":"12:29","startHours":11.652348260676563,"endHours":12.486509063977804,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:09","end":"04:59","startHours":4.144901030965396,"endHours":4.979061834266638,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:46","end":"05:49","startHours":4.770521633441327,"endHours":5.813222637567878,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:09","end":"14:59","startHours":14.154830670580285,"endHours":14.988991473881526,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:08","end":"18:32","startHours":18.12563468708649,"endHours":18.525634687086487,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:20","end":"18:51","startHours":18.325634687086488,"endHours":18.846985189149763,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:05","end":"19:50","startHours":18.075634687086488,"endHours":19.825634687086488,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:39","end":"00:29","startHours":23.652348260676565,"endHours":24.486509063977802,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:49","end":"07:23","startHours":5.813222637567878,"endHours":7.377274143757704,"quality":"auspicious"},{"name":"Amṛta","start":"07:23","end":"08:56","startHours":7.377274143757704,"endHours":8.94132564994753,"quality":"auspicious"},{"name":"Kāla","start":"08:56","end":"10:30","startHours":8.94132564994753,"endHours":10.505377156137357,"quality":"inauspicious"},{"name":"Śubha","start":"10:30","end":"12:04","startHours":10.505377156137357,"endHours":12.069428662327184,"quality":"auspicious"},{"name":"Roga","start":"12:04","end":"13:38","startHours":12.069428662327184,"endHours":13.633480168517009,"quality":"inauspicious"},{"name":"Udveg","start":"13:38","end":"15:12","startHours":13.633480168517009,"endHours":15.197531674706834,"quality":"inauspicious"},{"name":"Chala","start":"15:12","end":"16:46","startHours":15.197531674706834,"endHours":16.76158318089666,"quality":"neutral"},{"name":"Labha","start":"16:46","end":"18:20","startHours":16.76158318089666,"endHours":18.325634687086488,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:20","end":"19:46","startHours":18.325634687086488,"endHours":19.76158318089666,"quality":"inauspicious"},{"name":"Chala","start":"19:46","end":"21:12","startHours":19.76158318089666,"endHours":21.197531674706838,"quality":"neutral"},{"name":"Labha","start":"21:12","end":"22:38","startHours":21.197531674706838,"endHours":22.63348016851701,"quality":"auspicious"},{"name":"Amṛta","start":"22:38","end":"00:04","startHours":22.63348016851701,"endHours":24.069428662327184,"quality":"auspicious"},{"name":"Kāla","start":"00:04","end":"01:30","startHours":24.069428662327184,"endHours":25.505377156137357,"quality":"inauspicious"},{"name":"Śubha","start":"01:30","end":"02:56","startHours":25.505377156137357,"endHours":26.94132564994753,"quality":"auspicious"},{"name":"Roga","start":"02:56","end":"04:23","startHours":26.94132564994753,"endHours":28.377274143757706,"quality":"inauspicious"},{"name":"Udveg","start":"04:23","end":"05:49","startHours":28.377274143757706,"endHours":29.81322263756788,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:49","end":"06:49","startHours":5.813222637567878,"endHours":6.813222637567878,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:49","end":"07:49","startHours":6.813222637567878,"endHours":7.813222637567878,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:49","end":"08:49","startHours":7.813222637567878,"endHours":8.813222637567879,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:49","end":"09:49","startHours":8.813222637567879,"endHours":9.813222637567879,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:49","end":"10:49","startHours":9.813222637567879,"endHours":10.813222637567879,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:49","end":"11:49","startHours":10.813222637567879,"endHours":11.813222637567879,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:49","end":"12:49","startHours":11.813222637567879,"endHours":12.813222637567879,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:49","end":"13:49","startHours":12.813222637567879,"endHours":13.813222637567879,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:49","end":"14:49","startHours":13.813222637567879,"endHours":14.813222637567879,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:49","end":"15:49","startHours":14.813222637567879,"endHours":15.813222637567879,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:49","end":"16:49","startHours":15.813222637567879,"endHours":16.81322263756788,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:49","end":"17:49","startHours":16.81322263756788,"endHours":17.81322263756788,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:49","end":"18:49","startHours":17.81322263756788,"endHours":18.81322263756788,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:49","end":"19:49","startHours":18.81322263756788,"endHours":19.81322263756788,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:49","end":"20:49","startHours":19.81322263756788,"endHours":20.81322263756788,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:49","end":"21:49","startHours":20.81322263756788,"endHours":21.81322263756788,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:49","end":"22:49","startHours":21.81322263756788,"endHours":22.81322263756788,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:49","end":"23:49","startHours":22.81322263756788,"endHours":23.81322263756788,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:49","end":"00:49","startHours":23.81322263756788,"endHours":24.81322263756788,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:49","end":"01:49","startHours":24.81322263756788,"endHours":25.81322263756788,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:49","end":"02:49","startHours":25.81322263756788,"endHours":26.81322263756788,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:49","end":"03:49","startHours":26.81322263756788,"endHours":27.81322263756788,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:49","end":"04:49","startHours":27.81322263756788,"endHours":28.81322263756788,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:49","end":"05:49","startHours":28.81322263756788,"endHours":29.81322263756788,"planetary_lord":"Sun"}],"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":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"South-West","anandadiYoga":{"name":"Utpāta","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-4.568666599183498,"eotMinutes":12.392280260369008,"ayanamsa":25.512}},"calendars":{"vikram_samvat":2175,"vikram_samvatsara":"Khara","saka_samvat":2040,"saka_samvatsara":"Bahudhānya","bengali_samvat":1525,"malayalam_era":1294,"nanakshahi_year":649,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Ṣaṣṭhī · Vikram 2175 Khara · Śaka 2040 Bahudhānya"},"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":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Rohiṇī","url":"/day/-3226-07-09","relevance":0.5}]},"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 5, 2118 CE · Perth, Australia · Vidhyamitra","description":"October 5, 2118 CE for Perth, Australia: Kṛṣṇa Ṣaṣṭhī, sūryodaya 05:49, sūryāsta 18:20.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/2118-10-05","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/2118-10-05","sa":"https://sa.vidhyamitra.com/city/perth/2118-10-05","hi":"https://hi.vidhyamitra.com/city/perth/2118-10-05","x-default":"https://vidhyamitra.com/city/perth/2118-10-05"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T00:38:11.249Z","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":"2026-06-02T00:38:11.250Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T00:38:11.250Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}