{"id":"vidhyamitra:city-day:perth:1956-02-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/1956-02-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1956-02-07","date_display":"February 7, 1956 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":1956,"month":2,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2435510.770833,"kali_year":5057,"ahargana":1847045.2708,"sun":{"sidereal_longitude":294.1534,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":238.8092,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":304.6558,"elapsed_within_tithi_degrees":4.6558},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4,"moon_longitude":238.8092,"elapsed_within_degrees":12.1426},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":172.9627},"karana":{"half_tithi_index":50,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":1956,"month":2,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2435510.770833,"ahargana":1847045.2708,"kali_year":5057,"ayanamsa_lahiri":23.2398,"grahas":{"sun":{"sidereal_longitude":293.99723599999993,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":240.76113599999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false,"latitude":0.3258},"mars":{"sidereal_longitude":233.09403599999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":275.020936,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":true},"jupiter":{"sidereal_longitude":124.347036,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":332.21453599999995,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":218.96013599999992,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":234.6529,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":54.6529,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":1956,"month":2,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2435510.770833,"kali_year":5057,"ahargana":1847045.2708,"sun":{"sidereal_longitude":294.1534,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":238.8092,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":304.6558,"elapsed_within_tithi_degrees":4.6558},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4,"moon_longitude":238.8092,"elapsed_within_degrees":12.1426},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":172.9627},"karana":{"half_tithi_index":50,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.326,"elongation":55.344},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.326,"opposition_distance":124.656}},"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":"05:46","sunsetLocal":"19:15","solarNoonLocal":"12:31","dayLengthHours":13.481491836889793,"dayLengthDisplay":"13 Hours 28 Mins 53 Secs","nightLengthDisplay":"10 Hours 31 Mins 07 Secs","moonriseLocal":"01:53","moonsetLocal":"16:03","rahuKala":{"name":"Rāhu Kāla","start":"15:53","end":"17:34","startHours":15.885967167711891,"endHours":17.571153647323115,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"09:09","end":"10:50","startHours":9.145221249266996,"endHours":10.83040772887822,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:31","end":"14:12","startHours":12.515594208489443,"endHours":14.200780688100668,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:22","startHours":8.920529718652165,"endHours":9.369912779881826,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:20","end":"06:42","startHours":6.336577116581622,"endHours":6.69608356556535,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:04","end":"12:58","startHours":12.066211147259782,"endHours":12.964977269719103,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:59","end":"04:53","startHours":3.977316045125908,"endHours":4.876082167585228,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:39","end":"05:46","startHours":4.6513906369703975,"endHours":5.774848290044547,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:46","end":"15:40","startHours":14.762509514637742,"endHours":15.661275637097061,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:03","end":"19:27","startHours":19.05634012693434,"endHours":19.45634012693434,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:15","end":"19:49","startHours":19.25634012693434,"endHours":19.818068953471414,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:00","end":"20:45","startHours":19.00634012693434,"endHours":20.75634012693434,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:04","end":"00:58","startHours":24.066211147259782,"endHours":24.964977269719103,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:46","end":"07:28","startHours":5.774848290044547,"endHours":7.460034769655771,"quality":"inauspicious"},{"name":"Udveg","start":"07:28","end":"09:09","startHours":7.460034769655771,"endHours":9.145221249266996,"quality":"inauspicious"},{"name":"Chala","start":"09:09","end":"10:50","startHours":9.145221249266996,"endHours":10.83040772887822,"quality":"neutral"},{"name":"Labha","start":"10:50","end":"12:31","startHours":10.83040772887822,"endHours":12.515594208489443,"quality":"auspicious"},{"name":"Amṛta","start":"12:31","end":"14:12","startHours":12.515594208489443,"endHours":14.200780688100668,"quality":"auspicious"},{"name":"Kāla","start":"14:12","end":"15:53","startHours":14.200780688100668,"endHours":15.885967167711891,"quality":"inauspicious"},{"name":"Śubha","start":"15:53","end":"17:34","startHours":15.885967167711891,"endHours":17.571153647323115,"quality":"auspicious"},{"name":"Roga","start":"17:34","end":"19:15","startHours":17.571153647323115,"endHours":19.25634012693434,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:15","end":"20:34","startHours":19.25634012693434,"endHours":20.571153647323115,"quality":"inauspicious"},{"name":"Śubha","start":"20:34","end":"21:53","startHours":20.571153647323115,"endHours":21.885967167711893,"quality":"auspicious"},{"name":"Roga","start":"21:53","end":"23:12","startHours":21.885967167711893,"endHours":23.200780688100668,"quality":"inauspicious"},{"name":"Udveg","start":"23:12","end":"00:31","startHours":23.200780688100668,"endHours":24.515594208489443,"quality":"inauspicious"},{"name":"Chala","start":"00:31","end":"01:50","startHours":24.515594208489443,"endHours":25.83040772887822,"quality":"neutral"},{"name":"Labha","start":"01:50","end":"03:09","startHours":25.83040772887822,"endHours":27.145221249266996,"quality":"auspicious"},{"name":"Amṛta","start":"03:09","end":"04:28","startHours":27.145221249266996,"endHours":28.46003476965577,"quality":"auspicious"},{"name":"Kāla","start":"04:28","end":"05:46","startHours":28.46003476965577,"endHours":29.774848290044545,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:46","end":"06:46","startHours":5.774848290044547,"endHours":6.774848290044547,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:46","end":"07:46","startHours":6.774848290044547,"endHours":7.774848290044547,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:46","end":"08:46","startHours":7.774848290044547,"endHours":8.774848290044547,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:46","end":"09:46","startHours":8.774848290044547,"endHours":9.774848290044547,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:46","end":"10:46","startHours":9.774848290044547,"endHours":10.774848290044547,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:46","end":"11:46","startHours":10.774848290044547,"endHours":11.774848290044547,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:46","end":"12:46","startHours":11.774848290044547,"endHours":12.774848290044547,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:46","end":"13:46","startHours":12.774848290044547,"endHours":13.774848290044547,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:46","end":"14:46","startHours":13.774848290044547,"endHours":14.774848290044547,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:46","end":"15:46","startHours":14.774848290044547,"endHours":15.774848290044547,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:46","end":"16:46","startHours":15.774848290044547,"endHours":16.774848290044545,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:46","end":"17:46","startHours":16.774848290044545,"endHours":17.774848290044545,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:46","end":"18:46","startHours":17.774848290044545,"endHours":18.774848290044545,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:46","end":"19:46","startHours":18.774848290044545,"endHours":19.774848290044545,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:46","end":"20:46","startHours":19.774848290044545,"endHours":20.774848290044545,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:46","end":"21:46","startHours":20.774848290044545,"endHours":21.774848290044545,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:46","end":"22:46","startHours":21.774848290044545,"endHours":22.774848290044545,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:46","end":"23:46","startHours":22.774848290044545,"endHours":23.774848290044545,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:46","end":"00:46","startHours":23.774848290044545,"endHours":24.774848290044545,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:46","end":"01:46","startHours":24.774848290044545,"endHours":25.774848290044545,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:46","end":"02:46","startHours":25.774848290044545,"endHours":26.774848290044545,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:46","end":"03:46","startHours":26.774848290044545,"endHours":27.774848290044545,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:46","end":"04:46","startHours":27.774848290044545,"endHours":28.774848290044545,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:46","end":"05:46","startHours":28.774848290044545,"endHours":29.774848290044545,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"East","rahuVasa":"North","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-15.667073636850322,"eotMinutes":-14.37765250936663,"ayanamsa":23.2398}},"calendars":{"vikram_samvat":2013,"vikram_samvatsara":"Saumya","saka_samvat":1878,"saka_samvatsara":"Durmukhi","bengali_samvat":1363,"malayalam_era":1132,"nanakshahi_year":487,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Ekādaśī · Vikram 2013 Saumya · Śaka 1878 Durmukhi"},"festivals":[{"id":"shattila-ekadashi","name":"Ṣaṭ-tilā Ekādaśī","name_sanskrit":"षट्तिला एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Six uses of tila (sesame) on this Ekādaśī confer mokṣa.","vrata":true,"detection":{"tithi_number":26,"tithi_paksha":"Kṛṣṇa","lunar_month":"Māgha"},"precedence":4},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Jyeṣṭhā","url":"/day/-3137-10-20","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 February 7, 1956 CE · Perth, Australia · Vidhyamitra","description":"February 7, 1956 CE for Perth, Australia: Kṛṣṇa Ekādaśī, sūryodaya 05:46, sūryāsta 19:15.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/1956-02-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/1956-02-07","sa":"https://sa.vidhyamitra.com/city/perth/1956-02-07","hi":"https://hi.vidhyamitra.com/city/perth/1956-02-07","x-default":"https://vidhyamitra.com/city/perth/1956-02-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T03:38:30.191Z","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":"2026-06-03T03:38:30.191Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T03:38:30.191Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}