{"id":"vidhyamitra:city-day:perth:2135-11-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/2135-11-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2135-11-13","date_display":"November 13, 2135 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":2135,"month":11,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2501168.770833,"kali_year":5237,"ahargana":1912703.2708,"sun":{"sidereal_longitude":203.5164,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":295.6465,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":92.13,"elapsed_within_tithi_degrees":8.13},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":295.6465,"elapsed_within_degrees":2.3131},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":139.1629},"karana":{"half_tithi_index":15,"name":"Bava"},"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":2135,"month":11,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2501168.770833,"ahargana":1912703.2708,"kali_year":5237,"ayanamsa_lahiri":25.7509,"grahas":{"sun":{"sidereal_longitude":204.481317,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":299.35651699999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false,"latitude":-3.9012},"mars":{"sidereal_longitude":102.56291699999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":217.861217,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":175.98651700000005,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":162.40281700000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":242.31561699999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":355.7761,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":175.7761,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","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":2135,"month":11,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2501168.770833,"kali_year":5237,"ahargana":1912703.2708,"sun":{"sidereal_longitude":203.5164,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":295.6465,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":92.13,"elapsed_within_tithi_degrees":8.13},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1,"moon_longitude":295.6465,"elapsed_within_degrees":2.3131},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":139.1629},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.901,"elongation":92.13},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.901,"opposition_distance":87.87}},"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":"05:11","sunsetLocal":"18:52","solarNoonLocal":"12:01","dayLengthHours":13.680813997047366,"dayLengthDisplay":"13 Hours 40 Mins 51 Secs","nightLengthDisplay":"10 Hours 19 Mins 09 Secs","moonriseLocal":"11:44","moonsetLocal":"00:57","rahuKala":{"name":"Rāhu Kāla","start":"17:09","end":"18:52","startHours":17.151941901985133,"endHours":18.86204365161605,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:01","end":"13:44","startHours":12.021636653092369,"endHours":13.731738402723291,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:27","end":"17:09","startHours":15.44184015235421,"endHours":17.151941901985133,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:22","end":"08:50","startHours":8.373419587213071,"endHours":8.829446720447985,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:45","end":"06:07","startHours":5.751263571112327,"endHours":6.116085277700257,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:34","end":"12:29","startHours":11.565609519857457,"endHours":12.47766378632728,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:21","end":"04:16","startHours":3.3571211216290378,"endHours":4.269175388098862,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:02","end":"05:11","startHours":4.041161821481406,"endHours":5.1812296545686864,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:18","end":"15:13","startHours":14.30177231926693,"endHours":15.213826585736756,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:40","end":"19:04","startHours":18.662043651616052,"endHours":19.06204365161605,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:52","end":"19:26","startHours":18.86204365161605,"endHours":19.43207756815969,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:37","end":"20:22","startHours":18.61204365161605,"endHours":20.36204365161605,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:34","end":"00:29","startHours":23.565609519857457,"endHours":24.47766378632728,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:11","end":"06:53","startHours":5.1812296545686864,"endHours":6.891331404199607,"quality":"inauspicious"},{"name":"Chala","start":"06:53","end":"08:36","startHours":6.891331404199607,"endHours":8.601433153830527,"quality":"neutral"},{"name":"Labha","start":"08:36","end":"10:19","startHours":8.601433153830527,"endHours":10.31153490346145,"quality":"auspicious"},{"name":"Amṛta","start":"10:19","end":"12:01","startHours":10.31153490346145,"endHours":12.021636653092369,"quality":"auspicious"},{"name":"Kāla","start":"12:01","end":"13:44","startHours":12.021636653092369,"endHours":13.731738402723291,"quality":"inauspicious"},{"name":"Śubha","start":"13:44","end":"15:27","startHours":13.731738402723291,"endHours":15.44184015235421,"quality":"auspicious"},{"name":"Roga","start":"15:27","end":"17:09","startHours":15.44184015235421,"endHours":17.151941901985133,"quality":"inauspicious"},{"name":"Udveg","start":"17:09","end":"18:52","startHours":17.151941901985133,"endHours":18.86204365161605,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:52","end":"20:09","startHours":18.86204365161605,"endHours":20.151941901985133,"quality":"auspicious"},{"name":"Roga","start":"20:09","end":"21:27","startHours":20.151941901985133,"endHours":21.44184015235421,"quality":"inauspicious"},{"name":"Udveg","start":"21:27","end":"22:44","startHours":21.44184015235421,"endHours":22.731738402723288,"quality":"inauspicious"},{"name":"Chala","start":"22:44","end":"00:01","startHours":22.731738402723288,"endHours":24.02163665309237,"quality":"neutral"},{"name":"Labha","start":"00:01","end":"01:19","startHours":24.02163665309237,"endHours":25.31153490346145,"quality":"auspicious"},{"name":"Amṛta","start":"01:19","end":"02:36","startHours":25.31153490346145,"endHours":26.601433153830527,"quality":"auspicious"},{"name":"Kāla","start":"02:36","end":"03:53","startHours":26.601433153830527,"endHours":27.891331404199605,"quality":"inauspicious"},{"name":"Śubha","start":"03:53","end":"05:11","startHours":27.891331404199605,"endHours":29.181229654568686,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:11","end":"06:11","startHours":5.1812296545686864,"endHours":6.1812296545686864,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:11","end":"07:11","startHours":6.1812296545686864,"endHours":7.1812296545686864,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:11","end":"08:11","startHours":7.1812296545686864,"endHours":8.181229654568686,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:11","end":"09:11","startHours":8.181229654568686,"endHours":9.181229654568686,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:11","end":"10:11","startHours":9.181229654568686,"endHours":10.181229654568686,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:11","end":"11:11","startHours":10.181229654568686,"endHours":11.181229654568686,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:11","end":"12:11","startHours":11.181229654568686,"endHours":12.181229654568686,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:11","end":"13:11","startHours":12.181229654568686,"endHours":13.181229654568686,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:11","end":"14:11","startHours":13.181229654568686,"endHours":14.181229654568686,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:11","end":"15:11","startHours":14.181229654568686,"endHours":15.181229654568686,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:11","end":"16:11","startHours":15.181229654568686,"endHours":16.181229654568686,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:11","end":"17:11","startHours":16.181229654568686,"endHours":17.181229654568686,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:11","end":"18:11","startHours":17.181229654568686,"endHours":18.181229654568686,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:11","end":"19:11","startHours":18.181229654568686,"endHours":19.181229654568686,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:11","end":"20:11","startHours":19.181229654568686,"endHours":20.181229654568686,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:11","end":"21:11","startHours":20.181229654568686,"endHours":21.181229654568686,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:11","end":"22:11","startHours":21.181229654568686,"endHours":22.181229654568686,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:11","end":"23:11","startHours":22.181229654568686,"endHours":23.181229654568686,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:11","end":"00:11","startHours":23.181229654568686,"endHours":24.181229654568686,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:11","end":"01:11","startHours":24.181229654568686,"endHours":25.181229654568686,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:11","end":"02:11","startHours":25.181229654568686,"endHours":26.181229654568686,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:11","end":"03:11","startHours":26.181229654568686,"endHours":27.181229654568686,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:11","end":"04:11","startHours":27.181229654568686,"endHours":28.181229654568686,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:11","end":"05:11","startHours":28.181229654568686,"endHours":29.181229654568686,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Gada","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":-17.80114930754237,"eotMinutes":15.25980081445791,"ayanamsa":25.7509}},"calendars":{"vikram_samvat":2192,"vikram_samvatsara":"Kīlaka","saka_samvat":2057,"saka_samvatsara":"Manmatha","bengali_samvat":1542,"malayalam_era":1311,"nanakshahi_year":666,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Kārtika","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 Śukla Aṣṭamī · Vikram 2192 Kīlaka · Śaka 2057 Manmatha"},"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":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","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 November 13, 2135 CE · Perth, Australia · Vidhyamitra","description":"November 13, 2135 CE for Perth, Australia: Śukla Aṣṭamī, sūryodaya 05:11, sūryāsta 18:52.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/2135-11-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/2135-11-13","sa":"https://sa.vidhyamitra.com/city/perth/2135-11-13","hi":"https://hi.vidhyamitra.com/city/perth/2135-11-13","x-default":"https://vidhyamitra.com/city/perth/2135-11-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T09:24:34.800Z","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":"2026-06-01T09:24:34.800Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T09:24:34.800Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}