{"id":"vidhyamitra:city-day:phoenix:2135-10-06:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2135-10-06","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2135-10-06","date_display":"October 6, 2135 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":2135,"month":10,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2501130.770833,"kali_year":5237,"ahargana":1912665.2708,"sun":{"sidereal_longitude":165.599,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":147.1114,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":341.5125,"elapsed_within_tithi_degrees":5.5125},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1,"moon_longitude":147.1114,"elapsed_within_degrees":0.4448},"yoga":{"number":24,"name":"Śukla","sum_longitude":312.7104},"karana":{"half_tithi_index":56,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2135,"month":10,"day":6,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2501130.770833,"ahargana":1912665.2708,"kali_year":5237,"ayanamsa_lahiri":25.7495,"grahas":{"sun":{"sidereal_longitude":166.67356900000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"moon":{"sidereal_longitude":147.873269,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false,"latitude":2.2942},"mars":{"sidereal_longitude":85.16206899999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":155.790569,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":167.85826900000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"venus":{"sidereal_longitude":119.298069,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":239.241269,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":357.7896,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":177.7896,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","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":2135,"month":10,"day":6,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2501130.770833,"kali_year":5237,"ahargana":1912665.2708,"sun":{"sidereal_longitude":165.599,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":147.1114,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":341.5125,"elapsed_within_tithi_degrees":5.5125},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1,"moon_longitude":147.1114,"elapsed_within_degrees":0.4448},"yoga":{"number":24,"name":"Śukla","sum_longitude":312.7104},"karana":{"half_tithi_index":56,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.294,"elongation":18.488},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.294,"opposition_distance":161.512}},"eclipse_window_40days":[{"offset_days":16,"type":"lunar","occurs":true,"moon_latitude":0.437,"opposition_distance":1.08}]},"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":"06:25","sunsetLocal":"18:07","solarNoonLocal":"12:16","dayLengthHours":11.70013069451303,"dayLengthDisplay":"11 Hours 42 Mins 00 Secs","nightLengthDisplay":"12 Hours 18 Mins 00 Secs","moonriseLocal":"04:51","moonsetLocal":"17:10","rahuKala":{"name":"Rāhu Kāla","start":"13:43","end":"15:11","startHours":13.722789250183004,"endHours":15.185305586997133,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:25","end":"07:52","startHours":6.41020756611236,"endHours":7.872723902926489,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:20","end":"10:48","startHours":9.335240239740617,"endHours":10.797756576554747,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:08","end":"09:32","startHours":9.140238061498735,"endHours":9.530242417982501,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:54","end":"07:13","startHours":6.8977130117170695,"endHours":7.2097164969040834,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:52","end":"12:39","startHours":11.870268556885108,"endHours":12.650277269852644,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:51","end":"05:38","startHours":4.85019014017729,"endHours":5.630198853144825,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:26","end":"06:25","startHours":5.435196674902941,"endHours":6.41020756611236,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:13","end":"14:59","startHours":14.210294695787713,"endHours":14.99030340875525,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:55","end":"18:19","startHours":17.91033826062539,"endHours":18.31033826062539,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:07","end":"18:36","startHours":18.11033826062539,"endHours":18.5978437062301,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:52","end":"19:37","startHours":17.86033826062539,"endHours":19.61033826062539,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:52","end":"00:39","startHours":23.870268556885108,"endHours":24.650277269852644,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:25","end":"07:52","startHours":6.41020756611236,"endHours":7.872723902926489,"quality":"auspicious"},{"name":"Roga","start":"07:52","end":"09:20","startHours":7.872723902926489,"endHours":9.335240239740617,"quality":"inauspicious"},{"name":"Udveg","start":"09:20","end":"10:48","startHours":9.335240239740617,"endHours":10.797756576554747,"quality":"inauspicious"},{"name":"Chala","start":"10:48","end":"12:16","startHours":10.797756576554747,"endHours":12.260272913368876,"quality":"neutral"},{"name":"Labha","start":"12:16","end":"13:43","startHours":12.260272913368876,"endHours":13.722789250183004,"quality":"auspicious"},{"name":"Amṛta","start":"13:43","end":"15:11","startHours":13.722789250183004,"endHours":15.185305586997133,"quality":"auspicious"},{"name":"Kāla","start":"15:11","end":"16:39","startHours":15.185305586997133,"endHours":16.64782192381126,"quality":"inauspicious"},{"name":"Śubha","start":"16:39","end":"18:07","startHours":16.64782192381126,"endHours":18.11033826062539,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:07","end":"19:39","startHours":18.11033826062539,"endHours":19.64782192381126,"quality":"auspicious"},{"name":"Kāla","start":"19:39","end":"21:11","startHours":19.64782192381126,"endHours":21.18530558699713,"quality":"inauspicious"},{"name":"Śubha","start":"21:11","end":"22:43","startHours":21.18530558699713,"endHours":22.722789250183006,"quality":"auspicious"},{"name":"Roga","start":"22:43","end":"00:16","startHours":22.722789250183006,"endHours":24.260272913368876,"quality":"inauspicious"},{"name":"Udveg","start":"00:16","end":"01:48","startHours":24.260272913368876,"endHours":25.797756576554747,"quality":"inauspicious"},{"name":"Chala","start":"01:48","end":"03:20","startHours":25.797756576554747,"endHours":27.335240239740617,"quality":"neutral"},{"name":"Labha","start":"03:20","end":"04:52","startHours":27.335240239740617,"endHours":28.872723902926488,"quality":"auspicious"},{"name":"Amṛta","start":"04:52","end":"06:25","startHours":28.872723902926488,"endHours":30.410207566112362,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:25","end":"07:25","startHours":6.41020756611236,"endHours":7.41020756611236,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:25","end":"08:25","startHours":7.41020756611236,"endHours":8.41020756611236,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:25","end":"09:25","startHours":8.41020756611236,"endHours":9.41020756611236,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:25","end":"10:25","startHours":9.41020756611236,"endHours":10.41020756611236,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:25","end":"11:25","startHours":10.41020756611236,"endHours":11.41020756611236,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:25","end":"12:25","startHours":11.41020756611236,"endHours":12.41020756611236,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:25","end":"13:25","startHours":12.41020756611236,"endHours":13.41020756611236,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:25","end":"14:25","startHours":13.41020756611236,"endHours":14.41020756611236,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:25","end":"15:25","startHours":14.41020756611236,"endHours":15.41020756611236,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:25","end":"16:25","startHours":15.41020756611236,"endHours":16.410207566112362,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:25","end":"17:25","startHours":16.410207566112362,"endHours":17.410207566112362,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:25","end":"18:25","startHours":17.410207566112362,"endHours":18.410207566112362,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:25","end":"19:25","startHours":18.410207566112362,"endHours":19.410207566112362,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:25","end":"20:25","startHours":19.410207566112362,"endHours":20.410207566112362,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:25","end":"21:25","startHours":20.410207566112362,"endHours":21.410207566112362,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:25","end":"22:25","startHours":21.410207566112362,"endHours":22.410207566112362,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:25","end":"23:25","startHours":22.410207566112362,"endHours":23.410207566112362,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:25","end":"00:25","startHours":23.410207566112362,"endHours":24.410207566112362,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:25","end":"01:25","startHours":24.410207566112362,"endHours":25.410207566112362,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:25","end":"02:25","startHours":25.410207566112362,"endHours":26.410207566112362,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:25","end":"03:25","startHours":26.410207566112362,"endHours":27.410207566112362,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:25","end":"04:25","startHours":27.410207566112362,"endHours":28.410207566112362,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:25","end":"05:25","startHours":28.410207566112362,"endHours":29.410207566112362,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:25","end":"06:25","startHours":29.410207566112362,"endHours":30.410207566112362,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"West","rahuVasa":"North-West","anandadiYoga":{"name":"Dhātṛ","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":-4.908435224128829,"eotMinutes":12.679625197867345,"ayanamsa":25.7495}},"calendars":{"vikram_samvat":2192,"vikram_samvatsara":"Kīlaka","saka_samvat":2057,"saka_samvatsara":"Manmatha","bengali_samvat":1542,"malayalam_era":1311,"nanakshahi_year":666,"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 Caturdaśī · Vikram 2192 Kīlaka · Śaka 2057 Manmatha"},"festivals":[{"id":"masika-shivaratri","name":"Māsika Śivarātri","name_sanskrit":"मासिक शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"Monthly Śiva observance.","vrata":true,"detection":{"tithi_number":29,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[]},"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 October 6, 2135 CE · Phoenix, USA · Vidhyamitra","description":"October 6, 2135 CE for Phoenix, USA: Kṛṣṇa Caturdaśī, sūryodaya 06:25, sūryāsta 18:07.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2135-10-06","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2135-10-06","sa":"https://sa.vidhyamitra.com/city/phoenix/2135-10-06","hi":"https://hi.vidhyamitra.com/city/phoenix/2135-10-06","x-default":"https://vidhyamitra.com/city/phoenix/2135-10-06"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T04:37:12.828Z","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":"2026-06-01T04:37:12.828Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T04:37:12.828Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}