{"id":"vidhyamitra:city-day:perth:1870-03-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/1870-03-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1870-03-04","date_display":"March 4, 1870 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":1870,"month":3,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2404125.770833,"kali_year":4971,"ahargana":1815660.2708,"sun":{"sidereal_longitude":321.7259,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":342.8284,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":21.1025,"elapsed_within_tithi_degrees":9.1025},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":342.8284,"elapsed_within_degrees":9.4951},"yoga":{"number":23,"name":"Śubha","sum_longitude":304.5543},"karana":{"half_tithi_index":3,"name":"Kaulava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":1870,"month":3,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2404125.770833,"ahargana":1815660.2708,"kali_year":4971,"ayanamsa_lahiri":22.0394,"grahas":{"sun":{"sidereal_longitude":321.260274,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":339.726474,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false,"latitude":-4.0858},"mars":{"sidereal_longitude":324.96427399999993,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":296.237574,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":25.953074000000015,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":309.74637400000006,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":246.55297399999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":97.5813,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":277.5813,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"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":1870,"month":3,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2404125.770833,"kali_year":4971,"ahargana":1815660.2708,"sun":{"sidereal_longitude":321.7259,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":342.8284,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":21.1025,"elapsed_within_tithi_degrees":9.1025},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":342.8284,"elapsed_within_degrees":9.4951},"yoga":{"number":23,"name":"Śubha","sum_longitude":304.5543},"karana":{"half_tithi_index":3,"name":"Kaulava"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.086,"elongation":21.103},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.086,"opposition_distance":158.897}},"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":"06:09","sunsetLocal":"18:49","solarNoonLocal":"12:29","dayLengthHours":12.680803402181574,"dayLengthDisplay":"12 Hours 40 Mins 51 Secs","nightLengthDisplay":"11 Hours 19 Mins 09 Secs","moonriseLocal":"07:42","moonsetLocal":"19:44","rahuKala":{"name":"Rāhu Kāla","start":"10:54","end":"12:29","startHours":10.89830824151488,"endHours":12.483408666787575,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:39","end":"17:14","startHours":15.653609517332969,"endHours":17.238709942605666,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:44","end":"09:19","startHours":7.728107390969485,"endHours":9.313207816242182,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:06","end":"09:31","startHours":9.10186109287249,"endHours":9.524554539611874,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:40","end":"07:01","startHours":6.671373774121021,"endHours":7.0095285315125295,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:04","end":"12:54","startHours":12.06071522004819,"endHours":12.906102113526961,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:27","end":"05:18","startHours":4.452233178739245,"endHours":5.297620072218017,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:05","end":"06:09","startHours":5.086273348848324,"endHours":6.143006965696788,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:36","end":"15:27","startHours":14.596875900484504,"endHours":15.442262793963275,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:37","end":"19:01","startHours":18.623810367878363,"endHours":19.02381036787836,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:49","end":"19:21","startHours":18.823810367878362,"endHours":19.352177176302593,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:34","end":"20:19","startHours":18.573810367878362,"endHours":20.323810367878362,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:04","end":"00:54","startHours":24.060715220048188,"endHours":24.906102113526963,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:09","end":"07:44","startHours":6.143006965696788,"endHours":7.728107390969485,"quality":"neutral"},{"name":"Labha","start":"07:44","end":"09:19","startHours":7.728107390969485,"endHours":9.313207816242182,"quality":"auspicious"},{"name":"Amṛta","start":"09:19","end":"10:54","startHours":9.313207816242182,"endHours":10.89830824151488,"quality":"auspicious"},{"name":"Kāla","start":"10:54","end":"12:29","startHours":10.89830824151488,"endHours":12.483408666787575,"quality":"inauspicious"},{"name":"Śubha","start":"12:29","end":"14:04","startHours":12.483408666787575,"endHours":14.068509092060271,"quality":"auspicious"},{"name":"Roga","start":"14:04","end":"15:39","startHours":14.068509092060271,"endHours":15.653609517332969,"quality":"inauspicious"},{"name":"Udveg","start":"15:39","end":"17:14","startHours":15.653609517332969,"endHours":17.238709942605666,"quality":"inauspicious"},{"name":"Chala","start":"17:14","end":"18:49","startHours":17.238709942605666,"endHours":18.823810367878362,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:49","end":"20:14","startHours":18.823810367878362,"endHours":20.238709942605666,"quality":"inauspicious"},{"name":"Udveg","start":"20:14","end":"21:39","startHours":20.238709942605666,"endHours":21.653609517332967,"quality":"inauspicious"},{"name":"Chala","start":"21:39","end":"23:04","startHours":21.653609517332967,"endHours":23.06850909206027,"quality":"neutral"},{"name":"Labha","start":"23:04","end":"00:29","startHours":23.06850909206027,"endHours":24.483408666787575,"quality":"auspicious"},{"name":"Amṛta","start":"00:29","end":"01:54","startHours":24.483408666787575,"endHours":25.89830824151488,"quality":"auspicious"},{"name":"Kāla","start":"01:54","end":"03:19","startHours":25.89830824151488,"endHours":27.313207816242183,"quality":"inauspicious"},{"name":"Śubha","start":"03:19","end":"04:44","startHours":27.313207816242183,"endHours":28.728107390969484,"quality":"auspicious"},{"name":"Roga","start":"04:44","end":"06:09","startHours":28.728107390969484,"endHours":30.143006965696788,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:09","end":"07:09","startHours":6.143006965696788,"endHours":7.143006965696788,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:09","end":"08:09","startHours":7.143006965696788,"endHours":8.143006965696788,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:09","end":"09:09","startHours":8.143006965696788,"endHours":9.143006965696788,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:09","end":"10:09","startHours":9.143006965696788,"endHours":10.143006965696788,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:09","end":"11:09","startHours":10.143006965696788,"endHours":11.143006965696788,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:09","end":"12:09","startHours":11.143006965696788,"endHours":12.143006965696788,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:09","end":"13:09","startHours":12.143006965696788,"endHours":13.143006965696788,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:09","end":"14:09","startHours":13.143006965696788,"endHours":14.143006965696788,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:09","end":"15:09","startHours":14.143006965696788,"endHours":15.143006965696788,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:09","end":"16:09","startHours":15.143006965696788,"endHours":16.143006965696788,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:09","end":"17:09","startHours":16.143006965696788,"endHours":17.143006965696788,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:09","end":"18:09","startHours":17.143006965696788,"endHours":18.143006965696788,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:09","end":"19:09","startHours":18.143006965696788,"endHours":19.143006965696788,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:09","end":"20:09","startHours":19.143006965696788,"endHours":20.143006965696788,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:09","end":"21:09","startHours":20.143006965696788,"endHours":21.143006965696788,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:09","end":"22:09","startHours":21.143006965696788,"endHours":22.143006965696788,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:09","end":"23:09","startHours":22.143006965696788,"endHours":23.143006965696788,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:09","end":"00:09","startHours":23.143006965696788,"endHours":24.143006965696788,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:09","end":"01:09","startHours":24.143006965696788,"endHours":25.143006965696788,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:09","end":"02:09","startHours":25.143006965696788,"endHours":26.143006965696788,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:09","end":"03:09","startHours":26.143006965696788,"endHours":27.143006965696788,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:09","end":"04:09","startHours":27.143006965696788,"endHours":28.143006965696788,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:09","end":"05:09","startHours":28.143006965696788,"endHours":29.143006965696788,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:09","end":"06:09","startHours":29.143006965696788,"endHours":30.143006965696788,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara 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":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"South-East","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-6.562950396547596,"eotMinutes":-12.446520007254474,"ayanamsa":22.0394}},"calendars":{"vikram_samvat":1927,"vikram_samvatsara":"Subhānu","saka_samvat":1792,"saka_samvatsara":"Pramoda","bengali_samvat":1277,"malayalam_era":1046,"nanakshahi_year":401,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Phālguna","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Śukla Dvitīyā · Vikram 1927 Subhānu · Śaka 1792 Pramoda"},"festivals":[],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 March 4, 1870 CE · Perth, Australia · Vidhyamitra","description":"March 4, 1870 CE for Perth, Australia: Śukla Dvitīyā, sūryodaya 06:09, sūryāsta 18:49.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/1870-03-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/1870-03-04","sa":"https://sa.vidhyamitra.com/city/perth/1870-03-04","hi":"https://hi.vidhyamitra.com/city/perth/1870-03-04","x-default":"https://vidhyamitra.com/city/perth/1870-03-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T15:32:57.961Z","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":"2026-06-02T15:32:57.961Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T15:32:57.961Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}