{"id":"vidhyamitra:city-day:melbourne:2147-05-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/melbourne/2147-05-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2147-05-31","date_display":"May 31, 2147 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":2147,"month":5,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2505385.770833,"kali_year":5249,"ahargana":1916920.2708,"sun":{"sidereal_longitude":43.0318,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":62.8203,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":19.7885,"elapsed_within_tithi_degrees":7.7885},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3,"moon_longitude":62.8203,"elapsed_within_degrees":9.4869},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":105.852},"karana":{"half_tithi_index":3,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":2147,"month":5,"day":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2505385.770833,"ahargana":1916920.2708,"kali_year":5249,"ayanamsa_lahiri":25.9122,"grahas":{"sun":{"sidereal_longitude":43.48289699999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":60.979997000000026,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false,"latitude":-4.215},"mars":{"sidereal_longitude":83.74399700000004,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":28.77459699999997,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":153.05229699999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":true},"venus":{"sidereal_longitude":30.436896999999988,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":24.688296999999977,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":132.3392,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":312.3392,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":2147,"month":5,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2505385.770833,"kali_year":5249,"ahargana":1916920.2708,"sun":{"sidereal_longitude":43.0318,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":62.8203,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":19.7885,"elapsed_within_tithi_degrees":7.7885},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3,"moon_longitude":62.8203,"elapsed_within_degrees":9.4869},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":105.852},"karana":{"half_tithi_index":3,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.215,"elongation":19.789},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.215,"opposition_distance":160.211}},"eclipse_window_40days":[]},"city":{"slug":"melbourne","name":"Melbourne, Australia","lat":-37.8136,"lon":144.9631,"tz_offset_hours":10,"country":"AU","tier":"diaspora"},"tier2":{"city":{"slug":"melbourne","name":"Melbourne, Australia","lat":-37.8136,"lon":144.9631,"tz_offset_hours":10,"country":"AU","tier":"diaspora"},"sunriseLocal":"07:25","sunsetLocal":"17:10","solarNoonLocal":"12:18","dayLengthHours":9.74055159545714,"dayLengthDisplay":"9 Hours 44 Mins 26 Secs","nightLengthDisplay":"14 Hours 15 Mins 34 Secs","moonriseLocal":"08:43","moonsetLocal":"18:13","rahuKala":{"name":"Rāhu Kāla","start":"12:18","end":"13:31","startHours":12.294133887364335,"endHours":13.511702836796479,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:38","end":"09:52","startHours":8.641427039067908,"endHours":9.858995988500052,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:05","end":"12:18","startHours":11.076564937932194,"endHours":12.294133887364335,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:42","end":"10:01","startHours":9.696653461909099,"endHours":10.021338515091003,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:50","end":"08:05","startHours":7.829714406113148,"endHours":8.089462448658672,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:37","startHours":11.969448834182433,"endHours":12.618818940546241,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:08","end":"06:46","startHours":6.125117876908147,"endHours":6.774487983271957,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:37","end":"07:25","startHours":6.612145456681005,"endHours":7.423858089635766,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:55","end":"14:34","startHours":13.91755915327386,"endHours":14.56692925963767,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:58","end":"17:22","startHours":16.964409685092907,"endHours":17.364409685092905,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:10","end":"17:34","startHours":17.164409685092906,"endHours":17.570266001570285,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:55","end":"18:40","startHours":16.914409685092906,"endHours":18.664409685092906,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:37","startHours":23.969448834182433,"endHours":24.618818940546245,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:25","end":"08:38","startHours":7.423858089635766,"endHours":8.641427039067908,"quality":"auspicious"},{"name":"Amṛta","start":"08:38","end":"09:52","startHours":8.641427039067908,"endHours":9.858995988500052,"quality":"auspicious"},{"name":"Kāla","start":"09:52","end":"11:05","startHours":9.858995988500052,"endHours":11.076564937932194,"quality":"inauspicious"},{"name":"Śubha","start":"11:05","end":"12:18","startHours":11.076564937932194,"endHours":12.294133887364335,"quality":"auspicious"},{"name":"Roga","start":"12:18","end":"13:31","startHours":12.294133887364335,"endHours":13.511702836796479,"quality":"inauspicious"},{"name":"Udveg","start":"13:31","end":"14:44","startHours":13.511702836796479,"endHours":14.72927178622862,"quality":"inauspicious"},{"name":"Chala","start":"14:44","end":"15:57","startHours":14.72927178622862,"endHours":15.946840735660764,"quality":"neutral"},{"name":"Labha","start":"15:57","end":"17:10","startHours":15.946840735660764,"endHours":17.164409685092906,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:10","end":"18:57","startHours":17.164409685092906,"endHours":18.946840735660764,"quality":"inauspicious"},{"name":"Chala","start":"18:57","end":"20:44","startHours":18.946840735660764,"endHours":20.729271786228622,"quality":"neutral"},{"name":"Labha","start":"20:44","end":"22:31","startHours":20.729271786228622,"endHours":22.51170283679648,"quality":"auspicious"},{"name":"Amṛta","start":"22:31","end":"00:18","startHours":22.51170283679648,"endHours":24.294133887364335,"quality":"auspicious"},{"name":"Kāla","start":"00:18","end":"02:05","startHours":24.294133887364335,"endHours":26.076564937932194,"quality":"inauspicious"},{"name":"Śubha","start":"02:05","end":"03:52","startHours":26.076564937932194,"endHours":27.85899598850005,"quality":"auspicious"},{"name":"Roga","start":"03:52","end":"05:38","startHours":27.85899598850005,"endHours":29.641427039067906,"quality":"inauspicious"},{"name":"Udveg","start":"05:38","end":"07:25","startHours":29.641427039067906,"endHours":31.423858089635765,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:25","end":"08:25","startHours":7.423858089635766,"endHours":8.423858089635766,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:25","end":"09:25","startHours":8.423858089635766,"endHours":9.423858089635766,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:25","end":"10:25","startHours":9.423858089635766,"endHours":10.423858089635766,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:25","end":"11:25","startHours":10.423858089635766,"endHours":11.423858089635766,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:25","end":"12:25","startHours":11.423858089635766,"endHours":12.423858089635766,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:25","end":"13:25","startHours":12.423858089635766,"endHours":13.423858089635766,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:25","end":"14:25","startHours":13.423858089635766,"endHours":14.423858089635766,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:25","end":"15:25","startHours":14.423858089635766,"endHours":15.423858089635766,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:25","end":"16:25","startHours":15.423858089635766,"endHours":16.423858089635765,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:25","end":"17:25","startHours":16.423858089635765,"endHours":17.423858089635765,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:25","end":"18:25","startHours":17.423858089635765,"endHours":18.423858089635765,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:25","end":"19:25","startHours":18.423858089635765,"endHours":19.423858089635765,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:25","end":"20:25","startHours":19.423858089635765,"endHours":20.423858089635765,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:25","end":"21:25","startHours":20.423858089635765,"endHours":21.423858089635765,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:25","end":"22:25","startHours":21.423858089635765,"endHours":22.423858089635765,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:25","end":"23:25","startHours":22.423858089635765,"endHours":23.423858089635765,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:25","end":"00:25","startHours":23.423858089635765,"endHours":24.423858089635765,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:25","end":"01:25","startHours":24.423858089635765,"endHours":25.423858089635765,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:25","end":"02:25","startHours":25.423858089635765,"endHours":26.423858089635765,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:25","end":"03:25","startHours":26.423858089635765,"endHours":27.423858089635765,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:25","end":"04:25","startHours":27.423858089635765,"endHours":28.423858089635765,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:25","end":"05:25","startHours":28.423858089635765,"endHours":29.423858089635765,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:25","end":"06:25","startHours":29.423858089635765,"endHours":30.423858089635765,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:25","end":"07:25","startHours":30.423858089635765,"endHours":31.423858089635765,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"South-West","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":21.856872966413494,"eotMinutes":2.4995667581397525,"ayanamsa":25.9122}},"calendars":{"vikram_samvat":2204,"vikram_samvatsara":"Raudra","saka_samvat":2069,"saka_samvatsara":"Plavaṅga","bengali_samvat":1554,"malayalam_era":1323,"nanakshahi_year":678,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Śukla Dvitīyā · Vikram 2204 Raudra · Śaka 2069 Plavaṅga"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"melbourne"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga May 31, 2147 CE · Melbourne, Australia · Vidhyamitra","description":"May 31, 2147 CE for Melbourne, Australia: Śukla Dvitīyā, sūryodaya 07:25, sūryāsta 17:10.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/melbourne/2147-05-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/melbourne/2147-05-31","sa":"https://sa.vidhyamitra.com/city/melbourne/2147-05-31","hi":"https://hi.vidhyamitra.com/city/melbourne/2147-05-31","x-default":"https://vidhyamitra.com/city/melbourne/2147-05-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T06:20:20.493Z","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":"2026-06-03T06:20:20.493Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T06:20:20.493Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}