{"id":"vidhyamitra:city-day:perth:1860-10-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/1860-10-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1860-10-29","date_display":"October 29, 1860 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":1860,"month":10,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2400712.770833,"kali_year":4962,"ahargana":1812247.2708,"sun":{"sidereal_longitude":193.6018,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":5.0322,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":171.4304,"elapsed_within_tithi_degrees":3.4304},"nakshatra":{"number":1,"name":"Aśvinī","pada":2,"moon_longitude":5.0322,"elapsed_within_degrees":5.0322},"yoga":{"number":15,"name":"Vajra","sum_longitude":198.634},"karana":{"half_tithi_index":28,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":1860,"month":10,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2400712.770833,"ahargana":1812247.2708,"kali_year":4962,"ayanamsa_lahiri":21.9089,"grahas":{"sun":{"sidereal_longitude":193.95337500000005,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":5.694675000000018,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false,"latitude":4.4921},"mars":{"sidereal_longitude":295.539075,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":217.05327499999999,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":123.23677499999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":152.162775,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":136.285075,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":278.4184,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":98.4184,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"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":1860,"month":10,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2400712.770833,"kali_year":4962,"ahargana":1812247.2708,"sun":{"sidereal_longitude":193.6018,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":5.0322,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":171.4304,"elapsed_within_tithi_degrees":3.4304},"nakshatra":{"number":1,"name":"Aśvinī","pada":2,"moon_longitude":5.0322,"elapsed_within_degrees":5.0322},"yoga":{"number":15,"name":"Vajra","sum_longitude":198.634},"karana":{"half_tithi_index":28,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.492,"elongation":171.43},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.492,"opposition_distance":8.57}},"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":"05:22","sunsetLocal":"18:39","solarNoonLocal":"12:00","dayLengthHours":13.282187631912642,"dayLengthDisplay":"13 Hours 16 Mins 56 Secs","nightLengthDisplay":"10 Hours 43 Mins 04 Secs","moonriseLocal":"17:51","moonsetLocal":"05:03","rahuKala":{"name":"Rāhu Kāla","start":"07:01","end":"08:41","startHours":7.0212563900490395,"endHours":8.68152984403812,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:21","end":"12:00","startHours":10.3418032980272,"endHours":12.00207675201628,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:40","end":"15:19","startHours":13.66235020600536,"endHours":15.322623659994441,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:28","end":"08:54","startHours":8.46016005017291,"endHours":8.90289963790333,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:55","end":"06:16","startHours":5.914407420722986,"endHours":6.2685990909073235,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:34","end":"12:27","startHours":11.559337164285857,"endHours":12.444816339746701,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:35","end":"04:29","startHours":3.5900245851382735,"endHours":4.475503760599117,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:15","end":"05:22","startHours":4.254133966733906,"endHours":5.360982936059959,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:13","end":"15:06","startHours":14.215774690668386,"endHours":15.101253866129229,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:27","end":"18:51","startHours":18.4431705679726,"endHours":18.8431705679726,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:39","end":"19:12","startHours":18.6431705679726,"endHours":19.196595052635626,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:24","end":"20:09","startHours":18.3931705679726,"endHours":20.1431705679726,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:34","end":"00:27","startHours":23.559337164285857,"endHours":24.4448163397467,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:22","end":"07:01","startHours":5.360982936059959,"endHours":7.0212563900490395,"quality":"auspicious"},{"name":"Kāla","start":"07:01","end":"08:41","startHours":7.0212563900490395,"endHours":8.68152984403812,"quality":"inauspicious"},{"name":"Śubha","start":"08:41","end":"10:21","startHours":8.68152984403812,"endHours":10.3418032980272,"quality":"auspicious"},{"name":"Roga","start":"10:21","end":"12:00","startHours":10.3418032980272,"endHours":12.00207675201628,"quality":"inauspicious"},{"name":"Udveg","start":"12:00","end":"13:40","startHours":12.00207675201628,"endHours":13.66235020600536,"quality":"inauspicious"},{"name":"Chala","start":"13:40","end":"15:19","startHours":13.66235020600536,"endHours":15.322623659994441,"quality":"neutral"},{"name":"Labha","start":"15:19","end":"16:59","startHours":15.322623659994441,"endHours":16.98289711398352,"quality":"auspicious"},{"name":"Amṛta","start":"16:59","end":"18:39","startHours":16.98289711398352,"endHours":18.6431705679726,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:39","end":"19:59","startHours":18.6431705679726,"endHours":19.98289711398352,"quality":"neutral"},{"name":"Labha","start":"19:59","end":"21:19","startHours":19.98289711398352,"endHours":21.32262365999444,"quality":"auspicious"},{"name":"Amṛta","start":"21:19","end":"22:40","startHours":21.32262365999444,"endHours":22.66235020600536,"quality":"auspicious"},{"name":"Kāla","start":"22:40","end":"00:00","startHours":22.66235020600536,"endHours":24.00207675201628,"quality":"inauspicious"},{"name":"Śubha","start":"00:00","end":"01:21","startHours":24.00207675201628,"endHours":25.341803298027198,"quality":"auspicious"},{"name":"Roga","start":"01:21","end":"02:41","startHours":25.341803298027198,"endHours":26.681529844038117,"quality":"inauspicious"},{"name":"Udveg","start":"02:41","end":"04:01","startHours":26.681529844038117,"endHours":28.02125639004904,"quality":"inauspicious"},{"name":"Chala","start":"04:01","end":"05:22","startHours":28.02125639004904,"endHours":29.36098293605996,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:22","end":"06:22","startHours":5.360982936059959,"endHours":6.360982936059959,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:22","end":"07:22","startHours":6.360982936059959,"endHours":7.360982936059959,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:22","end":"08:22","startHours":7.360982936059959,"endHours":8.360982936059958,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:22","end":"09:22","startHours":8.360982936059958,"endHours":9.360982936059958,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:22","end":"10:22","startHours":9.360982936059958,"endHours":10.360982936059958,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:22","end":"11:22","startHours":10.360982936059958,"endHours":11.360982936059958,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:22","end":"12:22","startHours":11.360982936059958,"endHours":12.360982936059958,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:22","end":"13:22","startHours":12.360982936059958,"endHours":13.360982936059958,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:22","end":"14:22","startHours":13.360982936059958,"endHours":14.360982936059958,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:22","end":"15:22","startHours":14.360982936059958,"endHours":15.360982936059958,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:22","end":"16:22","startHours":15.360982936059958,"endHours":16.36098293605996,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:22","end":"17:22","startHours":16.36098293605996,"endHours":17.36098293605996,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:22","end":"18:22","startHours":17.36098293605996,"endHours":18.36098293605996,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:22","end":"19:22","startHours":18.36098293605996,"endHours":19.36098293605996,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:22","end":"20:22","startHours":19.36098293605996,"endHours":20.36098293605996,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:22","end":"21:22","startHours":20.36098293605996,"endHours":21.36098293605996,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:22","end":"22:22","startHours":21.36098293605996,"endHours":22.36098293605996,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:22","end":"23:22","startHours":22.36098293605996,"endHours":23.36098293605996,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:22","end":"00:22","startHours":23.36098293605996,"endHours":24.36098293605996,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:22","end":"01:22","startHours":24.36098293605996,"endHours":25.36098293605996,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:22","end":"02:22","startHours":25.36098293605996,"endHours":26.36098293605996,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:22","end":"03:22","startHours":26.36098293605996,"endHours":27.36098293605996,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:22","end":"04:22","startHours":27.36098293605996,"endHours":28.36098293605996,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:22","end":"05:22","startHours":28.36098293605996,"endHours":29.36098293605996,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Saumya","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-13.47417947937635,"eotMinutes":16.433394879023222,"ayanamsa":21.9089}},"calendars":{"vikram_samvat":1917,"vikram_samvatsara":"Śrīmukha","saka_samvat":1782,"saka_samvatsara":"Raudra","bengali_samvat":1267,"malayalam_era":1036,"nanakshahi_year":391,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","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":"Āśvina Śukla Pūrṇimā · Vikram 1917 Śrīmukha · Śaka 1782 Raudra"},"festivals":[{"id":"sharad-purnima","name":"Śarad Pūrṇimā / Kojāgarī Pūrṇimā","name_sanskrit":"शरद पूर्णिमा","tradition":"Vaishnava","associated_deity":"Krishna + Lakṣmī","significance":"Krishna's Mahā-rāsa with the gopīs at Vṛndāvana. Lakṣmī wakes (\"ko jāgartti?\")","vrata":true,"primary_observance":"Night-long jāgaraṇa; offering of pāyasa under moonlight","detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Āśvina"},"precedence":2,"sources":["Bhāgavata 10.29-33"]},{"id":"rasa-purnima","name":"Rāsa Pūrṇimā (Vraja Mahā-Rāsa)","name_sanskrit":"रास पूर्णिमा","tradition":"Vaishnava","associated_deity":"Krishna + Gopīs","significance":"Krishna's Mahā-rāsa with the gopīs at Vraja (Bhāgavata 10.29-33). Same as Śarad Pūrṇimā but emphasized in Vraja tradition.","vrata":false,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Āśvina"},"precedence":2},{"id":"valmiki-jayanti","name":"Mahārṣi Vālmīki Jayantī","name_sanskrit":"महर्षि वाल्मीकि जयन्ती","tradition":"Pan-Hindu","associated_deity":"Maharṣi Vālmīki (ādi-kavi)","significance":"Composer of Vālmīki Rāmāyaṇa. Āśvina Pūrṇimā tradition.","vrata":false,"detection":{"tithi_number":15,"tithi_paksha":"Śukla","lunar_month":"Āśvina"},"precedence":3}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Śukla Pūrṇimā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","relevance":0.5},{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Śukla Pūrṇimā","url":"/day/-0562-04-11","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 29, 1860 CE · Perth, Australia · Vidhyamitra","description":"October 29, 1860 CE for Perth, Australia: Śukla Pūrṇimā, sūryodaya 05:22, sūryāsta 18:39.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/1860-10-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/1860-10-29","sa":"https://sa.vidhyamitra.com/city/perth/1860-10-29","hi":"https://hi.vidhyamitra.com/city/perth/1860-10-29","x-default":"https://vidhyamitra.com/city/perth/1860-10-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T05:52:27.101Z","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":"2026-06-03T05:52:27.101Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T05:52:27.101Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}