{"id":"vidhyamitra:city-day:perth:1844-12-05:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/1844-12-05","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1844-12-05","date_display":"December 5, 1844 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":1844,"month":12,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2394905.770833,"kali_year":4946,"ahargana":1806440.2708,"sun":{"sidereal_longitude":231.2985,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":168.648,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":297.3495,"elapsed_within_tithi_degrees":9.3495},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":168.648,"elapsed_within_degrees":8.648},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":39.9464},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":1844,"month":12,"day":5,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2394905.770833,"ahargana":1806440.2708,"kali_year":4946,"ayanamsa_lahiri":21.6868,"grahas":{"sun":{"sidereal_longitude":231.37944500000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":165.51424499999996,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false,"latitude":-3.7922},"mars":{"sidereal_longitude":190.75664499999993,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":244.121845,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":334.90234499999997,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":195.20784500000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":283.91694499999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":226.1013,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":46.1013,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","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":1844,"month":12,"day":5,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2394905.770833,"kali_year":4946,"ahargana":1806440.2708,"sun":{"sidereal_longitude":231.2985,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":168.648,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":297.3495,"elapsed_within_tithi_degrees":9.3495},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":168.648,"elapsed_within_degrees":8.648},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":39.9464},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.792,"elongation":62.65},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.792,"opposition_distance":117.35}},"eclipse_window_40days":[{"offset_days":-10,"type":"lunar","occurs":true,"moon_latitude":0.31,"opposition_distance":1.602},{"offset_days":5,"type":"solar","occurs":true,"moon_latitude":1.036,"elongation":2.732}]},"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":"05:04","sunsetLocal":"19:12","solarNoonLocal":"12:08","dayLengthHours":14.12926384925345,"dayLengthDisplay":"14 Hours 07 Mins 45 Secs","nightLengthDisplay":"9 Hours 52 Mins 15 Secs","moonriseLocal":"01:35","moonsetLocal":"13:54","rahuKala":{"name":"Rāhu Kāla","start":"13:54","end":"15:40","startHours":13.899534925489284,"endHours":15.665692906645965,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:04","end":"06:50","startHours":5.068745019705878,"endHours":6.834903000862559,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:36","end":"10:22","startHours":8.60106098201924,"endHours":10.367218963175922,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:22","end":"08:50","startHours":8.365573251198349,"endHours":8.83654871284013,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:39","end":"06:02","startHours":5.657464346758105,"endHours":6.03424471607153,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:40","end":"12:36","startHours":11.66240148269082,"endHours":12.604352405974383,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:11","end":"04:08","startHours":3.184843173138751,"endHours":4.126794096422314,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:53","end":"05:04","startHours":3.8913063656014235,"endHours":5.068745019705878,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:29","end":"15:26","startHours":14.48825425254151,"endHours":15.430205175825074,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:00","end":"19:24","startHours":18.998008868959328,"endHours":19.398008868959327,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:12","end":"19:47","startHours":19.198008868959327,"endHours":19.786728196011556,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:57","end":"20:42","startHours":18.948008868959327,"endHours":20.698008868959327,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:40","end":"00:36","startHours":23.66240148269082,"endHours":24.604352405974385,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:04","end":"06:50","startHours":5.068745019705878,"endHours":6.834903000862559,"quality":"auspicious"},{"name":"Roga","start":"06:50","end":"08:36","startHours":6.834903000862559,"endHours":8.60106098201924,"quality":"inauspicious"},{"name":"Udveg","start":"08:36","end":"10:22","startHours":8.60106098201924,"endHours":10.367218963175922,"quality":"inauspicious"},{"name":"Chala","start":"10:22","end":"12:08","startHours":10.367218963175922,"endHours":12.133376944332603,"quality":"neutral"},{"name":"Labha","start":"12:08","end":"13:54","startHours":12.133376944332603,"endHours":13.899534925489284,"quality":"auspicious"},{"name":"Amṛta","start":"13:54","end":"15:40","startHours":13.899534925489284,"endHours":15.665692906645965,"quality":"auspicious"},{"name":"Kāla","start":"15:40","end":"17:26","startHours":15.665692906645965,"endHours":17.431850887802646,"quality":"inauspicious"},{"name":"Śubha","start":"17:26","end":"19:12","startHours":17.431850887802646,"endHours":19.198008868959327,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"19:12","end":"20:26","startHours":19.198008868959327,"endHours":20.431850887802646,"quality":"auspicious"},{"name":"Kāla","start":"20:26","end":"21:40","startHours":20.431850887802646,"endHours":21.665692906645965,"quality":"inauspicious"},{"name":"Śubha","start":"21:40","end":"22:54","startHours":21.665692906645965,"endHours":22.899534925489284,"quality":"auspicious"},{"name":"Roga","start":"22:54","end":"00:08","startHours":22.899534925489284,"endHours":24.133376944332603,"quality":"inauspicious"},{"name":"Udveg","start":"00:08","end":"01:22","startHours":24.133376944332603,"endHours":25.367218963175922,"quality":"inauspicious"},{"name":"Chala","start":"01:22","end":"02:36","startHours":25.367218963175922,"endHours":26.60106098201924,"quality":"neutral"},{"name":"Labha","start":"02:36","end":"03:50","startHours":26.60106098201924,"endHours":27.83490300086256,"quality":"auspicious"},{"name":"Amṛta","start":"03:50","end":"05:04","startHours":27.83490300086256,"endHours":29.06874501970588,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:04","end":"06:04","startHours":5.068745019705878,"endHours":6.068745019705878,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:04","end":"07:04","startHours":6.068745019705878,"endHours":7.068745019705878,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:04","end":"08:04","startHours":7.068745019705878,"endHours":8.068745019705878,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:04","end":"09:04","startHours":8.068745019705878,"endHours":9.068745019705878,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:04","end":"10:04","startHours":9.068745019705878,"endHours":10.068745019705878,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:04","end":"11:04","startHours":10.068745019705878,"endHours":11.068745019705878,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:04","end":"12:04","startHours":11.068745019705878,"endHours":12.068745019705878,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:04","end":"13:04","startHours":12.068745019705878,"endHours":13.068745019705878,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:04","end":"14:04","startHours":13.068745019705878,"endHours":14.068745019705878,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:04","end":"15:04","startHours":14.068745019705878,"endHours":15.068745019705878,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:04","end":"16:04","startHours":15.068745019705878,"endHours":16.06874501970588,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:04","end":"17:04","startHours":16.06874501970588,"endHours":17.06874501970588,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:04","end":"18:04","startHours":17.06874501970588,"endHours":18.06874501970588,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:04","end":"19:04","startHours":18.06874501970588,"endHours":19.06874501970588,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:04","end":"20:04","startHours":19.06874501970588,"endHours":20.06874501970588,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:04","end":"21:04","startHours":20.06874501970588,"endHours":21.06874501970588,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:04","end":"22:04","startHours":21.06874501970588,"endHours":22.06874501970588,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:04","end":"23:04","startHours":22.06874501970588,"endHours":23.06874501970588,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:04","end":"00:04","startHours":23.06874501970588,"endHours":24.06874501970588,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:04","end":"01:04","startHours":24.06874501970588,"endHours":25.06874501970588,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:04","end":"02:04","startHours":25.06874501970588,"endHours":26.06874501970588,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:04","end":"03:04","startHours":26.06874501970588,"endHours":27.06874501970588,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:04","end":"04:04","startHours":27.06874501970588,"endHours":28.06874501970588,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:04","end":"05:04","startHours":28.06874501970588,"endHours":29.06874501970588,"planetary_lord":"Moon"}],"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":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North-West","rahuVasa":"North-West","anandadiYoga":{"name":"Ānanda","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-22.36389138983695,"eotMinutes":8.555383340043877,"ayanamsa":21.6868}},"calendars":{"vikram_samvat":1901,"vikram_samvatsara":"Piṅgala","saka_samvat":1766,"saka_samvatsara":"Krodhi","bengali_samvat":1251,"malayalam_era":1020,"nanakshahi_year":375,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Mārgaśīrṣa","lunar_month_amanta":"Kārtika","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Kṛṣṇa Daśamī · Vikram 1901 Piṅgala · Śaka 1766 Krodhi"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — 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 December 5, 1844 CE · Perth, Australia · Vidhyamitra","description":"December 5, 1844 CE for Perth, Australia: Kṛṣṇa Daśamī, sūryodaya 05:04, sūryāsta 19:12.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/1844-12-05","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/1844-12-05","sa":"https://sa.vidhyamitra.com/city/perth/1844-12-05","hi":"https://hi.vidhyamitra.com/city/perth/1844-12-05","x-default":"https://vidhyamitra.com/city/perth/1844-12-05"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T07:04:14.136Z","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":"2026-06-03T07:04:14.137Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T07:04:14.137Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}