{"id":"vidhyamitra:city-day:melbourne:2091-10-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/melbourne/2091-10-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2091-10-07","date_display":"October 7, 2091 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":2091,"month":10,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2485061.770833,"kali_year":5193,"ahargana":1896596.2708,"sun":{"sidereal_longitude":167.9495,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":95.474,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":287.5245,"elapsed_within_tithi_degrees":11.5245},"nakshatra":{"number":8,"name":"Puṣya","pada":1,"moon_longitude":95.474,"elapsed_within_degrees":2.1407},"yoga":{"number":20,"name":"Śiva","sum_longitude":263.4235},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2091,"month":10,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2485061.770833,"ahargana":1896596.2708,"kali_year":5193,"ayanamsa_lahiri":25.1349,"grahas":{"sun":{"sidereal_longitude":168.91632300000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"moon":{"sidereal_longitude":93.15272299999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false,"latitude":-2.4969},"mars":{"sidereal_longitude":214.48952299999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":186.139723,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":257.78752299999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":187.51372300000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":73.53592300000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":129.2025,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":309.2025,"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":2091,"month":10,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2485061.770833,"kali_year":5193,"ahargana":1896596.2708,"sun":{"sidereal_longitude":167.9495,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":95.474,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":287.5245,"elapsed_within_tithi_degrees":11.5245},"nakshatra":{"number":8,"name":"Puṣya","pada":1,"moon_longitude":95.474,"elapsed_within_degrees":2.1407},"yoga":{"number":20,"name":"Śiva","sum_longitude":263.4235},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.497,"elongation":72.476},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.497,"opposition_distance":107.524}},"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":"05:46","sunsetLocal":"18:29","solarNoonLocal":"12:07","dayLengthHours":12.717488579136065,"dayLengthDisplay":"12 Hours 43 Mins 03 Secs","nightLengthDisplay":"11 Hours 16 Mins 57 Secs","moonriseLocal":"02:08","moonsetLocal":"12:00","rahuKala":{"name":"Rāhu Kāla","start":"16:53","end":"18:29","startHours":16.888872380359032,"endHours":18.478558452751038,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:07","end":"13:43","startHours":12.119814163183005,"endHours":13.709500235575014,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:18","end":"16:53","startHours":15.299186307967021,"endHours":16.888872380359032,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:44","end":"09:09","startHours":8.728483875413389,"endHours":9.152400161384591,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:17","end":"06:38","startHours":6.290965231078976,"endHours":6.630098259855938,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:42","end":"12:33","startHours":11.695897877211802,"endHours":12.543730449154207,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:04","end":"04:55","startHours":4.065404729730164,"endHours":4.913237301672569,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:42","end":"05:46","startHours":4.701279158686968,"endHours":5.761069873614973,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:14","end":"15:05","startHours":14.239395593039017,"endHours":15.087228164981422,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:17","end":"18:41","startHours":18.27855845275104,"endHours":18.678558452751037,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:29","end":"19:01","startHours":18.478558452751038,"endHours":19.00845381021504,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:14","end":"19:59","startHours":18.228558452751038,"endHours":19.978558452751038,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:42","end":"00:33","startHours":23.695897877211802,"endHours":24.543730449154207,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:46","end":"07:21","startHours":5.761069873614973,"endHours":7.350755946006982,"quality":"inauspicious"},{"name":"Chala","start":"07:21","end":"08:56","startHours":7.350755946006982,"endHours":8.94044201839899,"quality":"neutral"},{"name":"Labha","start":"08:56","end":"10:32","startHours":8.94044201839899,"endHours":10.530128090790997,"quality":"auspicious"},{"name":"Amṛta","start":"10:32","end":"12:07","startHours":10.530128090790997,"endHours":12.119814163183005,"quality":"auspicious"},{"name":"Kāla","start":"12:07","end":"13:43","startHours":12.119814163183005,"endHours":13.709500235575014,"quality":"inauspicious"},{"name":"Śubha","start":"13:43","end":"15:18","startHours":13.709500235575014,"endHours":15.299186307967021,"quality":"auspicious"},{"name":"Roga","start":"15:18","end":"16:53","startHours":15.299186307967021,"endHours":16.888872380359032,"quality":"inauspicious"},{"name":"Udveg","start":"16:53","end":"18:29","startHours":16.888872380359032,"endHours":18.478558452751038,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:29","end":"19:53","startHours":18.478558452751038,"endHours":19.88887238035903,"quality":"auspicious"},{"name":"Roga","start":"19:53","end":"21:18","startHours":19.88887238035903,"endHours":21.299186307967023,"quality":"inauspicious"},{"name":"Udveg","start":"21:18","end":"22:43","startHours":21.299186307967023,"endHours":22.709500235575014,"quality":"inauspicious"},{"name":"Chala","start":"22:43","end":"00:07","startHours":22.709500235575014,"endHours":24.119814163183005,"quality":"neutral"},{"name":"Labha","start":"00:07","end":"01:32","startHours":24.119814163183005,"endHours":25.530128090790996,"quality":"auspicious"},{"name":"Amṛta","start":"01:32","end":"02:56","startHours":25.530128090790996,"endHours":26.94044201839899,"quality":"auspicious"},{"name":"Kāla","start":"02:56","end":"04:21","startHours":26.94044201839899,"endHours":28.35075594600698,"quality":"inauspicious"},{"name":"Śubha","start":"04:21","end":"05:46","startHours":28.35075594600698,"endHours":29.76106987361497,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:46","end":"06:46","startHours":5.761069873614973,"endHours":6.761069873614973,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:46","end":"07:46","startHours":6.761069873614973,"endHours":7.761069873614973,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:46","end":"08:46","startHours":7.761069873614973,"endHours":8.761069873614973,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:46","end":"09:46","startHours":8.761069873614973,"endHours":9.761069873614973,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:46","end":"10:46","startHours":9.761069873614973,"endHours":10.761069873614973,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:46","end":"11:46","startHours":10.761069873614973,"endHours":11.761069873614973,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:46","end":"12:46","startHours":11.761069873614973,"endHours":12.761069873614973,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:46","end":"13:46","startHours":12.761069873614973,"endHours":13.761069873614973,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:46","end":"14:46","startHours":13.761069873614973,"endHours":14.761069873614973,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:46","end":"15:46","startHours":14.761069873614973,"endHours":15.761069873614973,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:46","end":"16:46","startHours":15.761069873614973,"endHours":16.76106987361497,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:46","end":"17:46","startHours":16.76106987361497,"endHours":17.76106987361497,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:46","end":"18:46","startHours":17.76106987361497,"endHours":18.76106987361497,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:46","end":"19:46","startHours":18.76106987361497,"endHours":19.76106987361497,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:46","end":"20:46","startHours":19.76106987361497,"endHours":20.76106987361497,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:46","end":"21:46","startHours":20.76106987361497,"endHours":21.76106987361497,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:46","end":"22:46","startHours":21.76106987361497,"endHours":22.76106987361497,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:46","end":"23:46","startHours":22.76106987361497,"endHours":23.76106987361497,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:46","end":"00:46","startHours":23.76106987361497,"endHours":24.76106987361497,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:46","end":"01:46","startHours":24.76106987361497,"endHours":25.76106987361497,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:46","end":"02:46","startHours":25.76106987361497,"endHours":26.76106987361497,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:46","end":"03:46","startHours":26.76106987361497,"endHours":27.76106987361497,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:46","end":"04:46","startHours":27.76106987361497,"endHours":28.76106987361497,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:46","end":"05:46","startHours":28.76106987361497,"endHours":29.76106987361497,"planetary_lord":"Jupiter"}],"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":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-5.541411507294071,"eotMinutes":12.958750209019716,"ayanamsa":25.1349}},"calendars":{"vikram_samvat":2148,"vikram_samvatsara":"Raktākṣī","saka_samvat":2013,"saka_samvatsara":"Virodhakṛt","bengali_samvat":1498,"malayalam_era":1267,"nanakshahi_year":622,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Navamī · Vikram 2148 Raktākṣī · Śaka 2013 Virodhakṛt"},"festivals":[],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — 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 October 7, 2091 CE · Melbourne, Australia · Vidhyamitra","description":"October 7, 2091 CE for Melbourne, Australia: Kṛṣṇa Navamī, sūryodaya 05:46, sūryāsta 18:29.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/melbourne/2091-10-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/melbourne/2091-10-07","sa":"https://sa.vidhyamitra.com/city/melbourne/2091-10-07","hi":"https://hi.vidhyamitra.com/city/melbourne/2091-10-07","x-default":"https://vidhyamitra.com/city/melbourne/2091-10-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T12:07:26.380Z","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":"2026-06-01T12:07:26.380Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T12:07:26.380Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}