{"id":"vidhyamitra:city-day:phoenix:2107-06-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/2107-06-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2107-06-28","date_display":"June 28, 2107 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":2107,"month":6,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2490803.770833,"kali_year":5209,"ahargana":1902338.2708,"sun":{"sidereal_longitude":69.9409,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":161.8307,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":91.8898,"elapsed_within_tithi_degrees":7.8898},"nakshatra":{"number":13,"name":"Hasta","pada":1,"moon_longitude":161.8307,"elapsed_within_degrees":1.8307},"yoga":{"number":18,"name":"Varīyān","sum_longitude":231.7716},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2107,"month":6,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2490803.770833,"ahargana":1902338.2708,"kali_year":5209,"ayanamsa_lahiri":25.3545,"grahas":{"sun":{"sidereal_longitude":70.49553700000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":164.89703699999995,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false,"latitude":-1.7664},"mars":{"sidereal_longitude":47.642836999999986,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":46.585237000000006,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":40.761236999999994,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":62.509837000000005,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":258.61403700000005,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":184.9637,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":4.9637,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","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":2107,"month":6,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2490803.770833,"kali_year":5209,"ahargana":1902338.2708,"sun":{"sidereal_longitude":69.9409,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":161.8307,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":91.8898,"elapsed_within_tithi_degrees":7.8898},"nakshatra":{"number":13,"name":"Hasta","pada":1,"moon_longitude":161.8307,"elapsed_within_degrees":1.8307},"yoga":{"number":18,"name":"Varīyān","sum_longitude":231.7716},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.766,"elongation":91.89},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.766,"opposition_distance":88.11}},"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":"05:20","sunsetLocal":"19:42","solarNoonLocal":"12:31","dayLengthHours":14.356255100536465,"dayLengthDisplay":"14 Hours 21 Mins 23 Secs","nightLengthDisplay":"9 Hours 38 Mins 37 Secs","moonriseLocal":"12:57","moonsetLocal":"00:41","rahuKala":{"name":"Rāhu Kāla","start":"16:07","end":"17:54","startHours":16.108830686869503,"endHours":17.90336257443656,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:56","end":"10:44","startHours":8.930703136601268,"endHours":10.725235024168327,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:31","end":"14:19","startHours":12.519766911735385,"endHours":14.314298799302442,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:41","end":"09:10","startHours":8.691432218258994,"endHours":9.169974054943543,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:56","end":"06:19","startHours":5.939816657322838,"endHours":6.322650126670477,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:02","end":"13:00","startHours":12.041225075050836,"endHours":12.998308748419934,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:26","end":"04:23","startHours":3.4274720147289566,"endHours":4.384555688098054,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:09","end":"05:20","startHours":4.145284769755779,"endHours":5.341639361467152,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:55","end":"15:52","startHours":14.91247609515813,"endHours":15.869559768527228,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:30","end":"19:54","startHours":19.497894462003618,"endHours":19.897894462003617,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:42","end":"20:18","startHours":19.697894462003617,"endHours":20.296071757859302,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:27","end":"21:12","startHours":19.447894462003617,"endHours":21.197894462003617,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:02","end":"01:00","startHours":24.041225075050836,"endHours":24.998308748419934,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:20","end":"07:08","startHours":5.341639361467152,"endHours":7.13617124903421,"quality":"inauspicious"},{"name":"Udveg","start":"07:08","end":"08:56","startHours":7.13617124903421,"endHours":8.930703136601268,"quality":"inauspicious"},{"name":"Chala","start":"08:56","end":"10:44","startHours":8.930703136601268,"endHours":10.725235024168327,"quality":"neutral"},{"name":"Labha","start":"10:44","end":"12:31","startHours":10.725235024168327,"endHours":12.519766911735385,"quality":"auspicious"},{"name":"Amṛta","start":"12:31","end":"14:19","startHours":12.519766911735385,"endHours":14.314298799302442,"quality":"auspicious"},{"name":"Kāla","start":"14:19","end":"16:07","startHours":14.314298799302442,"endHours":16.108830686869503,"quality":"inauspicious"},{"name":"Śubha","start":"16:07","end":"17:54","startHours":16.108830686869503,"endHours":17.90336257443656,"quality":"auspicious"},{"name":"Roga","start":"17:54","end":"19:42","startHours":17.90336257443656,"endHours":19.697894462003617,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:42","end":"20:54","startHours":19.697894462003617,"endHours":20.90336257443656,"quality":"inauspicious"},{"name":"Śubha","start":"20:54","end":"22:07","startHours":20.90336257443656,"endHours":22.108830686869503,"quality":"auspicious"},{"name":"Roga","start":"22:07","end":"23:19","startHours":22.108830686869503,"endHours":23.314298799302442,"quality":"inauspicious"},{"name":"Udveg","start":"23:19","end":"00:31","startHours":23.314298799302442,"endHours":24.519766911735385,"quality":"inauspicious"},{"name":"Chala","start":"00:31","end":"01:44","startHours":24.519766911735385,"endHours":25.725235024168327,"quality":"neutral"},{"name":"Labha","start":"01:44","end":"02:56","startHours":25.725235024168327,"endHours":26.930703136601267,"quality":"auspicious"},{"name":"Amṛta","start":"02:56","end":"04:08","startHours":26.930703136601267,"endHours":28.13617124903421,"quality":"auspicious"},{"name":"Kāla","start":"04:08","end":"05:20","startHours":28.13617124903421,"endHours":29.341639361467152,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:20","end":"06:20","startHours":5.341639361467152,"endHours":6.341639361467152,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:20","end":"07:20","startHours":6.341639361467152,"endHours":7.341639361467152,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:20","end":"08:20","startHours":7.341639361467152,"endHours":8.341639361467152,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:20","end":"09:20","startHours":8.341639361467152,"endHours":9.341639361467152,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:20","end":"10:20","startHours":9.341639361467152,"endHours":10.341639361467152,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:20","end":"11:20","startHours":10.341639361467152,"endHours":11.341639361467152,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:20","end":"12:20","startHours":11.341639361467152,"endHours":12.341639361467152,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:20","end":"13:20","startHours":12.341639361467152,"endHours":13.341639361467152,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:20","end":"14:20","startHours":13.341639361467152,"endHours":14.341639361467152,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:20","end":"15:20","startHours":14.341639361467152,"endHours":15.341639361467152,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:20","end":"16:20","startHours":15.341639361467152,"endHours":16.341639361467152,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:20","end":"17:20","startHours":16.341639361467152,"endHours":17.341639361467152,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:20","end":"18:20","startHours":17.341639361467152,"endHours":18.341639361467152,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:20","end":"19:20","startHours":18.341639361467152,"endHours":19.341639361467152,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:20","end":"20:20","startHours":19.341639361467152,"endHours":20.341639361467152,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:20","end":"21:20","startHours":20.341639361467152,"endHours":21.341639361467152,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:20","end":"22:20","startHours":21.341639361467152,"endHours":22.341639361467152,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:20","end":"23:20","startHours":22.341639361467152,"endHours":23.341639361467152,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:20","end":"00:20","startHours":23.341639361467152,"endHours":24.341639361467152,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:20","end":"01:20","startHours":24.341639361467152,"endHours":25.341639361467152,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:20","end":"02:20","startHours":25.341639361467152,"endHours":26.341639361467152,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:20","end":"03:20","startHours":26.341639361467152,"endHours":27.341639361467152,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:20","end":"04:20","startHours":27.341639361467152,"endHours":28.341639361467152,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:20","end":"05:20","startHours":28.341639361467152,"endHours":29.341639361467152,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"North","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Grīṣma (Summer)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":23.307211597543166,"eotMinutes":-2.890014704123143,"ayanamsa":25.3545}},"calendars":{"vikram_samvat":2164,"vikram_samvatsara":"Vikrama","saka_samvat":2029,"saka_samvatsara":"Prabhava","bengali_samvat":1514,"malayalam_era":1283,"nanakshahi_year":638,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Āṣāḍha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Aṣṭamī · Vikram 2164 Vikrama · Śaka 2029 Prabhava"},"festivals":[],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","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 June 28, 2107 CE · Phoenix, USA · Vidhyamitra","description":"June 28, 2107 CE for Phoenix, USA: Śukla Aṣṭamī, sūryodaya 05:20, sūryāsta 19:42.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/2107-06-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/2107-06-28","sa":"https://sa.vidhyamitra.com/city/phoenix/2107-06-28","hi":"https://hi.vidhyamitra.com/city/phoenix/2107-06-28","x-default":"https://vidhyamitra.com/city/phoenix/2107-06-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T09:04:57.590Z","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":"2026-05-31T09:04:57.590Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T09:04:57.590Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}