{"id":"vidhyamitra:city-day:phoenix:2139-09-30:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2139-09-30","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2139-09-30","date_display":"September 30, 2139 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":2139,"month":9,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502585.770833,"kali_year":5241,"ahargana":1914120.2708,"sun":{"sidereal_longitude":159.6695,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":239.1834,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":79.5139,"elapsed_within_tithi_degrees":7.5139},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4,"moon_longitude":239.1834,"elapsed_within_degrees":12.5168},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":38.8529},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"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":2139,"month":9,"day":30,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2502585.770833,"ahargana":1914120.2708,"kali_year":5241,"ayanamsa_lahiri":25.8051,"grahas":{"sun":{"sidereal_longitude":160.753378,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"moon":{"sidereal_longitude":236.092178,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false,"latitude":-2.9808},"mars":{"sidereal_longitude":111.69127800000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":183.78887800000007,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":274.55077800000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":180.212178,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":284.073578,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":280.6967,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":100.6967,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"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":2139,"month":9,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2502585.770833,"kali_year":5241,"ahargana":1914120.2708,"sun":{"sidereal_longitude":159.6695,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":239.1834,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":79.5139,"elapsed_within_tithi_degrees":7.5139},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4,"moon_longitude":239.1834,"elapsed_within_degrees":12.5168},"yoga":{"number":3,"name":"Āyuṣmān","sum_longitude":38.8529},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.981,"elongation":79.514},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.981,"opposition_distance":100.486}},"eclipse_window_40days":[]},"city":{"slug":"phoenix","name":"Phoenix, USA","lat":33.4484,"lon":-112.074,"tz_offset_hours":-7,"country":"US","tier":"diaspora"},"tier2":{"city":{"slug":"phoenix","name":"Phoenix, USA","lat":33.4484,"lon":-112.074,"tz_offset_hours":-7,"country":"US","tier":"diaspora"},"sunriseLocal":"06:20","sunsetLocal":"18:15","solarNoonLocal":"12:17","dayLengthHours":11.903751867214057,"dayLengthDisplay":"11 Hours 54 Mins 14 Secs","nightLengthDisplay":"12 Hours 05 Mins 46 Secs","moonriseLocal":"12:21","moonsetLocal":"22:16","rahuKala":{"name":"Rāhu Kāla","start":"12:17","end":"13:47","startHours":12.290855394750238,"endHours":13.778824378151995,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:50","end":"09:19","startHours":7.826948444544966,"endHours":9.314917427946723,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:48","end":"12:17","startHours":10.802886411348481,"endHours":12.290855394750238,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:07","end":"09:31","startHours":9.116521563493155,"endHours":9.51331329240029,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:50","end":"07:09","startHours":6.834969122277128,"endHours":7.152402505402836,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:54","end":"12:41","startHours":11.894063665843102,"endHours":12.687647123657374,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:45","end":"05:33","startHours":4.751812545514668,"endHours":5.545396003328939,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:21","end":"06:20","startHours":5.347000138875371,"endHours":6.338979461143209,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:16","end":"15:04","startHours":14.274814039285914,"endHours":15.068397497100184,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:03","end":"18:27","startHours":18.042731328357267,"endHours":18.442731328357265,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:15","end":"18:44","startHours":18.242731328357266,"endHours":18.738720989491185,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:00","end":"19:45","startHours":17.992731328357266,"endHours":19.742731328357266,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:54","end":"00:41","startHours":23.894063665843102,"endHours":24.687647123657374,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:20","end":"07:50","startHours":6.338979461143209,"endHours":7.826948444544966,"quality":"auspicious"},{"name":"Amṛta","start":"07:50","end":"09:19","startHours":7.826948444544966,"endHours":9.314917427946723,"quality":"auspicious"},{"name":"Kāla","start":"09:19","end":"10:48","startHours":9.314917427946723,"endHours":10.802886411348481,"quality":"inauspicious"},{"name":"Śubha","start":"10:48","end":"12:17","startHours":10.802886411348481,"endHours":12.290855394750238,"quality":"auspicious"},{"name":"Roga","start":"12:17","end":"13:47","startHours":12.290855394750238,"endHours":13.778824378151995,"quality":"inauspicious"},{"name":"Udveg","start":"13:47","end":"15:16","startHours":13.778824378151995,"endHours":15.266793361553752,"quality":"inauspicious"},{"name":"Chala","start":"15:16","end":"16:45","startHours":15.266793361553752,"endHours":16.75476234495551,"quality":"neutral"},{"name":"Labha","start":"16:45","end":"18:15","startHours":16.75476234495551,"endHours":18.242731328357266,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:15","end":"19:45","startHours":18.242731328357266,"endHours":19.75476234495551,"quality":"inauspicious"},{"name":"Chala","start":"19:45","end":"21:16","startHours":19.75476234495551,"endHours":21.266793361553752,"quality":"neutral"},{"name":"Labha","start":"21:16","end":"22:47","startHours":21.266793361553752,"endHours":22.778824378151995,"quality":"auspicious"},{"name":"Amṛta","start":"22:47","end":"00:17","startHours":22.778824378151995,"endHours":24.29085539475024,"quality":"auspicious"},{"name":"Kāla","start":"00:17","end":"01:48","startHours":24.29085539475024,"endHours":25.80288641134848,"quality":"inauspicious"},{"name":"Śubha","start":"01:48","end":"03:19","startHours":25.80288641134848,"endHours":27.314917427946725,"quality":"auspicious"},{"name":"Roga","start":"03:19","end":"04:50","startHours":27.314917427946725,"endHours":28.826948444544968,"quality":"inauspicious"},{"name":"Udveg","start":"04:50","end":"06:20","startHours":28.826948444544968,"endHours":30.33897946114321,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:20","end":"07:20","startHours":6.338979461143209,"endHours":7.338979461143209,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:20","end":"08:20","startHours":7.338979461143209,"endHours":8.338979461143209,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:20","end":"09:20","startHours":8.338979461143209,"endHours":9.338979461143209,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:20","end":"10:20","startHours":9.338979461143209,"endHours":10.338979461143209,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:20","end":"11:20","startHours":10.338979461143209,"endHours":11.338979461143209,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:20","end":"12:20","startHours":11.338979461143209,"endHours":12.338979461143209,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:20","end":"13:20","startHours":12.338979461143209,"endHours":13.338979461143209,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:20","end":"14:20","startHours":13.338979461143209,"endHours":14.338979461143209,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:20","end":"15:20","startHours":14.338979461143209,"endHours":15.338979461143209,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:20","end":"16:20","startHours":15.338979461143209,"endHours":16.33897946114321,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:20","end":"17:20","startHours":16.33897946114321,"endHours":17.33897946114321,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:20","end":"18:20","startHours":17.33897946114321,"endHours":18.33897946114321,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:20","end":"19:20","startHours":18.33897946114321,"endHours":19.33897946114321,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:20","end":"20:20","startHours":19.33897946114321,"endHours":20.33897946114321,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:20","end":"21:20","startHours":20.33897946114321,"endHours":21.33897946114321,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:20","end":"22:20","startHours":21.33897946114321,"endHours":22.33897946114321,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:20","end":"23:20","startHours":22.33897946114321,"endHours":23.33897946114321,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:20","end":"00:20","startHours":23.33897946114321,"endHours":24.33897946114321,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:20","end":"01:20","startHours":24.33897946114321,"endHours":25.33897946114321,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:20","end":"02:20","startHours":25.33897946114321,"endHours":26.33897946114321,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:20","end":"03:20","startHours":26.33897946114321,"endHours":27.33897946114321,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:20","end":"04:20","startHours":27.33897946114321,"endHours":28.33897946114321,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:20","end":"05:20","startHours":28.33897946114321,"endHours":29.33897946114321,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:20","end":"06:20","startHours":29.33897946114321,"endHours":30.33897946114321,"planetary_lord":"Sun"}],"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":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"North-East","rahuVasa":"South-West","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-2.603722956792763,"eotMinutes":10.844676314985584,"ayanamsa":25.8051}},"calendars":{"vikram_samvat":2196,"vikram_samvatsara":"Paridhāvi","saka_samvat":2061,"saka_samvatsara":"Vikāri","bengali_samvat":1546,"malayalam_era":1315,"nanakshahi_year":670,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Āśvina","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 Śukla Saptamī · Vikram 2196 Paridhāvi · Śaka 2061 Vikāri"},"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":[{"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":"phoenix"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga September 30, 2139 CE · Phoenix, USA · Vidhyamitra","description":"September 30, 2139 CE for Phoenix, USA: Śukla Saptamī, sūryodaya 06:20, sūryāsta 18:15.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2139-09-30","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2139-09-30","sa":"https://sa.vidhyamitra.com/city/phoenix/2139-09-30","hi":"https://hi.vidhyamitra.com/city/phoenix/2139-09-30","x-default":"https://vidhyamitra.com/city/phoenix/2139-09-30"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-29T16:55:35.374Z","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":"2026-05-29T16:55:35.374Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-29T16:55:35.374Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}