{"id":"vidhyamitra:city-day:perth:1868-07-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/1868-07-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1868-07-10","date_display":"July 10, 1868 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":1868,"month":7,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2403523.770833,"kali_year":4970,"ahargana":1815058.2708,"sun":{"sidereal_longitude":85.884,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":326.2835,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":240.3995,"elapsed_within_tithi_degrees":0.3995},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2,"moon_longitude":326.2835,"elapsed_within_degrees":6.2835},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":52.1674},"karana":{"half_tithi_index":40,"name":"Gara"},"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":1868,"month":7,"day":10,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2403523.770833,"ahargana":1815058.2708,"kali_year":4970,"ayanamsa_lahiri":22.0164,"grahas":{"sun":{"sidereal_longitude":85.980074,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"moon":{"sidereal_longitude":322.45207400000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false,"latitude":-1.2998},"mars":{"sidereal_longitude":45.884274000000005,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":94.861174,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":353.367774,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":98.07897400000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":true},"saturn":{"sidereal_longitude":218.518774,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":129.4781,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":309.4781,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":1868,"month":7,"day":10,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2403523.770833,"kali_year":4970,"ahargana":1815058.2708,"sun":{"sidereal_longitude":85.884,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":326.2835,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":240.3995,"elapsed_within_tithi_degrees":0.3995},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2,"moon_longitude":326.2835,"elapsed_within_degrees":6.2835},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":52.1674},"karana":{"half_tithi_index":40,"name":"Gara"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.3,"elongation":119.6},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.3,"opposition_distance":60.4}},"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":"07:16","sunsetLocal":"17:27","solarNoonLocal":"12:22","dayLengthHours":10.177205972812683,"dayLengthDisplay":"10 Hours 10 Mins 38 Secs","nightLengthDisplay":"13 Hours 49 Mins 22 Secs","moonriseLocal":"21:49","moonsetLocal":"10:26","rahuKala":{"name":"Rāhu Kāla","start":"11:05","end":"12:22","startHours":11.086684611247954,"endHours":12.35883535784954,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:54","end":"16:11","startHours":14.90313685105271,"endHours":16.175287597654293,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:33","end":"09:49","startHours":8.542383118044782,"endHours":9.814533864646368,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:39","end":"09:59","startHours":9.64491376509949,"endHours":9.984153964193245,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:42","end":"07:58","startHours":7.694282620310393,"endHours":7.965674779585398,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:01","end":"12:42","startHours":12.01959515875578,"endHours":12.698075556943294,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:55","end":"06:36","startHours":5.913271575068173,"endHours":6.591751973255685,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:25","end":"07:16","startHours":6.422131873708807,"endHours":7.270232371443197,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:03","end":"14:44","startHours":14.055036353318318,"endHours":14.73351675150583,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:15","end":"17:39","startHours":17.24743834425588,"endHours":17.647438344255878,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:27","end":"17:52","startHours":17.44743834425588,"endHours":17.871488593123075,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:12","end":"18:57","startHours":17.19743834425588,"endHours":18.94743834425588,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:01","end":"00:42","startHours":24.01959515875578,"endHours":24.69807555694329,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:16","end":"08:33","startHours":7.270232371443197,"endHours":8.542383118044782,"quality":"neutral"},{"name":"Labha","start":"08:33","end":"09:49","startHours":8.542383118044782,"endHours":9.814533864646368,"quality":"auspicious"},{"name":"Amṛta","start":"09:49","end":"11:05","startHours":9.814533864646368,"endHours":11.086684611247954,"quality":"auspicious"},{"name":"Kāla","start":"11:05","end":"12:22","startHours":11.086684611247954,"endHours":12.35883535784954,"quality":"inauspicious"},{"name":"Śubha","start":"12:22","end":"13:38","startHours":12.35883535784954,"endHours":13.630986104451125,"quality":"auspicious"},{"name":"Roga","start":"13:38","end":"14:54","startHours":13.630986104451125,"endHours":14.90313685105271,"quality":"inauspicious"},{"name":"Udveg","start":"14:54","end":"16:11","startHours":14.90313685105271,"endHours":16.175287597654293,"quality":"inauspicious"},{"name":"Chala","start":"16:11","end":"17:27","startHours":16.175287597654293,"endHours":17.44743834425588,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:27","end":"19:11","startHours":17.44743834425588,"endHours":19.175287597654293,"quality":"inauspicious"},{"name":"Udveg","start":"19:11","end":"20:54","startHours":19.175287597654293,"endHours":20.903136851052707,"quality":"inauspicious"},{"name":"Chala","start":"20:54","end":"22:38","startHours":20.903136851052707,"endHours":22.630986104451125,"quality":"neutral"},{"name":"Labha","start":"22:38","end":"00:22","startHours":22.630986104451125,"endHours":24.358835357849536,"quality":"auspicious"},{"name":"Amṛta","start":"00:22","end":"02:05","startHours":24.358835357849536,"endHours":26.086684611247954,"quality":"auspicious"},{"name":"Kāla","start":"02:05","end":"03:49","startHours":26.086684611247954,"endHours":27.814533864646368,"quality":"inauspicious"},{"name":"Śubha","start":"03:49","end":"05:33","startHours":27.814533864646368,"endHours":29.542383118044782,"quality":"auspicious"},{"name":"Roga","start":"05:33","end":"07:16","startHours":29.542383118044782,"endHours":31.270232371443196,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:16","end":"08:16","startHours":7.270232371443197,"endHours":8.270232371443196,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:16","end":"09:16","startHours":8.270232371443196,"endHours":9.270232371443196,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:16","end":"10:16","startHours":9.270232371443196,"endHours":10.270232371443196,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:16","end":"11:16","startHours":10.270232371443196,"endHours":11.270232371443196,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:16","end":"12:16","startHours":11.270232371443196,"endHours":12.270232371443196,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:16","end":"13:16","startHours":12.270232371443196,"endHours":13.270232371443196,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:16","end":"14:16","startHours":13.270232371443196,"endHours":14.270232371443196,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:16","end":"15:16","startHours":14.270232371443196,"endHours":15.270232371443196,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:16","end":"16:16","startHours":15.270232371443196,"endHours":16.270232371443196,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:16","end":"17:16","startHours":16.270232371443196,"endHours":17.270232371443196,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:16","end":"18:16","startHours":17.270232371443196,"endHours":18.270232371443196,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:16","end":"19:16","startHours":18.270232371443196,"endHours":19.270232371443196,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:16","end":"20:16","startHours":19.270232371443196,"endHours":20.270232371443196,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:16","end":"21:16","startHours":20.270232371443196,"endHours":21.270232371443196,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:16","end":"22:16","startHours":21.270232371443196,"endHours":22.270232371443196,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:16","end":"23:16","startHours":22.270232371443196,"endHours":23.270232371443196,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:16","end":"00:16","startHours":23.270232371443196,"endHours":24.270232371443196,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:16","end":"01:16","startHours":24.270232371443196,"endHours":25.270232371443196,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:16","end":"02:16","startHours":25.270232371443196,"endHours":26.270232371443196,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:16","end":"03:16","startHours":26.270232371443196,"endHours":27.270232371443196,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:16","end":"04:16","startHours":27.270232371443196,"endHours":28.270232371443196,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:16","end":"05:16","startHours":28.270232371443196,"endHours":29.270232371443196,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:16","end":"06:16","startHours":29.270232371443196,"endHours":30.270232371443196,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:16","end":"07:16","startHours":30.270232371443196,"endHours":31.270232371443196,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"South-East","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":22.22678713153907,"eotMinutes":-4.972121470972273,"ayanamsa":22.0164}},"calendars":{"vikram_samvat":1925,"vikram_samvatsara":"Vṛṣa","saka_samvat":1790,"saka_samvatsara":"Vibhava","bengali_samvat":1275,"malayalam_era":1044,"nanakshahi_year":399,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Śrāvaṇa","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Ṣaṣṭhī · Vikram 1925 Vṛṣa · Śaka 1790 Vibhava"},"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 July 10, 1868 CE · Perth, Australia · Vidhyamitra","description":"July 10, 1868 CE for Perth, Australia: Kṛṣṇa Ṣaṣṭhī, sūryodaya 07:16, sūryāsta 17:27.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/1868-07-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/1868-07-10","sa":"https://sa.vidhyamitra.com/city/perth/1868-07-10","hi":"https://hi.vidhyamitra.com/city/perth/1868-07-10","x-default":"https://vidhyamitra.com/city/perth/1868-07-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T13:36:41.311Z","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":"2026-06-01T13:36:41.311Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T13:36:41.311Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}