{"id":"vidhyamitra:city-day:perth:2137-03-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/2137-03-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2137-03-22","date_display":"March 22, 2137 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":2137,"month":3,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2501663.770833,"kali_year":5238,"ahargana":1913198.2708,"sun":{"sidereal_longitude":335.6179,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":340.8591,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":5.2412,"elapsed_within_tithi_degrees":5.2412},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":340.8591,"elapsed_within_degrees":7.5257},"yoga":{"number":24,"name":"Śukla","sum_longitude":316.477},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"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":2137,"month":3,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2501663.770833,"ahargana":1913198.2708,"kali_year":5238,"ayanamsa_lahiri":25.7699,"grahas":{"sun":{"sidereal_longitude":335.757905,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":339.048105,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false,"latitude":0.8817},"mars":{"sidereal_longitude":322.29220499999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":334.886205,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":218.98880499999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":296.46170499999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":266.035805,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":329.5487,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":149.5487,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","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":2137,"month":3,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2501663.770833,"kali_year":5238,"ahargana":1913198.2708,"sun":{"sidereal_longitude":335.6179,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":340.8591,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":1,"name":"Pratipada","paksha":"Śukla","full_name":"Śukla Pratipada","elongation_degrees":5.2412,"elapsed_within_tithi_degrees":5.2412},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":340.8591,"elapsed_within_degrees":7.5257},"yoga":{"number":24,"name":"Śukla","sum_longitude":316.477},"karana":{"half_tithi_index":0,"name":"Kiṃstughna"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.882,"elongation":5.241},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.882,"opposition_distance":174.759}},"eclipse_window_40days":[{"offset_days":-14,"type":"lunar","occurs":true,"moon_latitude":0.509,"opposition_distance":2.147}]},"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":"06:22","sunsetLocal":"18:26","solarNoonLocal":"12:24","dayLengthHours":12.080373901885789,"dayLengthDisplay":"12 Hours 04 Mins 49 Secs","nightLengthDisplay":"11 Hours 55 Mins 11 Secs","moonriseLocal":"06:39","moonsetLocal":"18:35","rahuKala":{"name":"Rāhu Kāla","start":"10:53","end":"12:24","startHours":10.891419928930942,"endHours":12.401466666666666,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:25","end":"16:56","startHours":15.421560142138112,"endHours":16.931606879873836,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:52","end":"09:23","startHours":7.8713264534594956,"endHours":9.38137319119522,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:11","end":"09:35","startHours":9.18003362616379,"endHours":9.582712756226648,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:52","end":"07:11","startHours":6.864628628302346,"endHours":7.186771932352634,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:00","end":"12:48","startHours":11.998787536603807,"endHours":12.804145796729525,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:45","end":"05:33","startHours":4.750563195472333,"endHours":5.555921455598052,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:21","end":"06:22","startHours":5.354581890566623,"endHours":6.3612797157237715,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:25","end":"15:13","startHours":14.414862316980965,"endHours":15.220220577106685,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:14","end":"18:38","startHours":18.24165361760956,"endHours":18.64165361760956,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:26","end":"18:57","startHours":18.44165361760956,"endHours":18.945002530188134,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:11","end":"19:56","startHours":18.19165361760956,"endHours":19.94165361760956,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:00","end":"00:48","startHours":23.998787536603803,"endHours":24.804145796729525,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:22","end":"07:52","startHours":6.3612797157237715,"endHours":7.8713264534594956,"quality":"neutral"},{"name":"Labha","start":"07:52","end":"09:23","startHours":7.8713264534594956,"endHours":9.38137319119522,"quality":"auspicious"},{"name":"Amṛta","start":"09:23","end":"10:53","startHours":9.38137319119522,"endHours":10.891419928930942,"quality":"auspicious"},{"name":"Kāla","start":"10:53","end":"12:24","startHours":10.891419928930942,"endHours":12.401466666666666,"quality":"inauspicious"},{"name":"Śubha","start":"12:24","end":"13:55","startHours":12.401466666666666,"endHours":13.91151340440239,"quality":"auspicious"},{"name":"Roga","start":"13:55","end":"15:25","startHours":13.91151340440239,"endHours":15.421560142138112,"quality":"inauspicious"},{"name":"Udveg","start":"15:25","end":"16:56","startHours":15.421560142138112,"endHours":16.931606879873836,"quality":"inauspicious"},{"name":"Chala","start":"16:56","end":"18:26","startHours":16.931606879873836,"endHours":18.44165361760956,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:26","end":"19:56","startHours":18.44165361760956,"endHours":19.931606879873836,"quality":"inauspicious"},{"name":"Udveg","start":"19:56","end":"21:25","startHours":19.931606879873836,"endHours":21.421560142138112,"quality":"inauspicious"},{"name":"Chala","start":"21:25","end":"22:55","startHours":21.421560142138112,"endHours":22.911513404402392,"quality":"neutral"},{"name":"Labha","start":"22:55","end":"00:24","startHours":22.911513404402392,"endHours":24.401466666666664,"quality":"auspicious"},{"name":"Amṛta","start":"00:24","end":"01:53","startHours":24.401466666666664,"endHours":25.891419928930944,"quality":"auspicious"},{"name":"Kāla","start":"01:53","end":"03:23","startHours":25.891419928930944,"endHours":27.38137319119522,"quality":"inauspicious"},{"name":"Śubha","start":"03:23","end":"04:52","startHours":27.38137319119522,"endHours":28.871326453459496,"quality":"auspicious"},{"name":"Roga","start":"04:52","end":"06:22","startHours":28.871326453459496,"endHours":30.36127971572377,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:22","end":"07:22","startHours":6.3612797157237715,"endHours":7.3612797157237715,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:22","end":"08:22","startHours":7.3612797157237715,"endHours":8.361279715723771,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:22","end":"09:22","startHours":8.361279715723771,"endHours":9.361279715723771,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:22","end":"10:22","startHours":9.361279715723771,"endHours":10.361279715723771,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:22","end":"11:22","startHours":10.361279715723771,"endHours":11.361279715723771,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:22","end":"12:22","startHours":11.361279715723771,"endHours":12.361279715723771,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:22","end":"13:22","startHours":12.361279715723771,"endHours":13.361279715723771,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:22","end":"14:22","startHours":13.361279715723771,"endHours":14.361279715723771,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:22","end":"15:22","startHours":14.361279715723771,"endHours":15.361279715723771,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:22","end":"16:22","startHours":15.361279715723771,"endHours":16.36127971572377,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:22","end":"17:22","startHours":16.36127971572377,"endHours":17.36127971572377,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:22","end":"18:22","startHours":17.36127971572377,"endHours":18.36127971572377,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:22","end":"19:22","startHours":18.36127971572377,"endHours":19.36127971572377,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:22","end":"20:22","startHours":19.36127971572377,"endHours":20.36127971572377,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:22","end":"21:22","startHours":20.36127971572377,"endHours":21.36127971572377,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:22","end":"22:22","startHours":21.36127971572377,"endHours":22.36127971572377,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:22","end":"23:22","startHours":22.36127971572377,"endHours":23.36127971572377,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:22","end":"00:22","startHours":23.36127971572377,"endHours":24.36127971572377,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:22","end":"01:22","startHours":24.36127971572377,"endHours":25.36127971572377,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:22","end":"02:22","startHours":25.36127971572377,"endHours":26.36127971572377,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:22","end":"03:22","startHours":26.36127971572377,"endHours":27.36127971572377,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:22","end":"04:22","startHours":27.36127971572377,"endHours":28.36127971572377,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:22","end":"05:22","startHours":28.36127971572377,"endHours":29.36127971572377,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:22","end":"06:22","startHours":29.36127971572377,"endHours":30.36127971572377,"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":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":0.6075970224949786,"eotMinutes":-7.53,"ayanamsa":25.7699}},"calendars":{"vikram_samvat":2194,"vikram_samvatsara":"Sādhāraṇa","saka_samvat":2059,"saka_samvatsara":"Hemalambī","bengali_samvat":1544,"malayalam_era":1313,"nanakshahi_year":668,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Śukla Pratipada · Vikram 2194 Sādhāraṇa · Śaka 2059 Hemalambī"},"festivals":[{"id":"chaitra-navratri-start","name":"Caitra Navrātri Start (Gudhi Padwā)","name_sanskrit":"चैत्र नवरात्रि आरम्भ","tradition":"Shakta","associated_deity":"Devī Durgā (9 forms over 9 nights)","significance":"Spring Navrātri begins; Vasanta-pakṣa Devī worship. Maharashtra: Gudhi Padwā. South: Ugadi. Sindhi: Cheti Chand.","vrata":true,"detection":{"tithi_number":1,"tithi_paksha":"Śukla","lunar_month":"Caitra"},"precedence":1}],"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 22, 2137 CE · Perth, Australia · Vidhyamitra","description":"March 22, 2137 CE for Perth, Australia: Śukla Pratipada, sūryodaya 06:22, sūryāsta 18:26.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/2137-03-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/2137-03-22","sa":"https://sa.vidhyamitra.com/city/perth/2137-03-22","hi":"https://hi.vidhyamitra.com/city/perth/2137-03-22","x-default":"https://vidhyamitra.com/city/perth/2137-03-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-30T23:31:22.407Z","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":"2026-05-30T23:31:22.407Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-30T23:31:22.407Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}