{"id":"vidhyamitra:city-day:phoenix:1815-06-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/phoenix/1815-06-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1815-06-29","date_display":"June 29, 1815 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":1815,"month":6,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2384153.770833,"kali_year":4917,"ahargana":1795688.2708,"sun":{"sidereal_longitude":75.201,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":338.7973,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":263.5964,"elapsed_within_tithi_degrees":11.5964},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2,"moon_longitude":338.7973,"elapsed_within_degrees":5.464},"yoga":{"number":5,"name":"Śobhana","sum_longitude":53.9983},"karana":{"half_tithi_index":43,"name":"Bava"},"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":1815,"month":6,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2384153.770833,"ahargana":1795688.2708,"kali_year":4917,"ayanamsa_lahiri":21.2755,"grahas":{"sun":{"sidereal_longitude":75.094651,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":335.28685100000007,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false,"latitude":-4.4664},"mars":{"sidereal_longitude":342.613351,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":102.72355099999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":162.454251,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"venus":{"sidereal_longitude":120.01785100000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":291.9208510000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":75.794,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":255.794,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","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":1815,"month":6,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2384153.770833,"kali_year":4917,"ahargana":1795688.2708,"sun":{"sidereal_longitude":75.201,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":338.7973,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":263.5964,"elapsed_within_tithi_degrees":11.5964},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2,"moon_longitude":338.7973,"elapsed_within_degrees":5.464},"yoga":{"number":5,"name":"Śobhana","sum_longitude":53.9983},"karana":{"half_tithi_index":43,"name":"Bava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.466,"elongation":96.404},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.466,"opposition_distance":83.596}},"eclipse_window_40days":[{"offset_days":8,"type":"solar","occurs":true,"moon_latitude":0.559,"elongation":0.255}]},"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":"05:21","sunsetLocal":"19:42","solarNoonLocal":"12:31","dayLengthHours":14.353600926892788,"dayLengthDisplay":"14 Hours 21 Mins 13 Secs","nightLengthDisplay":"9 Hours 38 Mins 47 Secs","moonriseLocal":"23:53","moonsetLocal":"11:51","rahuKala":{"name":"Rāhu Kāla","start":"14:19","end":"16:07","startHours":14.31725759534515,"endHours":16.11145771120675,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:21","end":"07:08","startHours":5.346257016037158,"endHours":7.140457131898756,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:56","end":"10:44","startHours":8.934657247760356,"endHours":10.728857363621954,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:42","end":"09:10","startHours":8.695430565645475,"endHours":9.173883929875235,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:57","end":"06:20","startHours":5.944323721324357,"endHours":6.327086412708165,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:03","end":"13:00","startHours":12.044604115253792,"endHours":13.00151084371331,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:26","end":"04:23","startHours":3.4324435591181195,"endHours":4.3893502875776385,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:09","end":"05:21","startHours":4.150123605462759,"endHours":5.346257016037158,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:55","end":"15:52","startHours":14.91532430063235,"endHours":15.872231029091868,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:30","end":"19:54","startHours":19.499857942929946,"endHours":19.899857942929945,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:42","end":"20:18","startHours":19.699857942929945,"endHours":20.297924648217144,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:27","end":"21:12","startHours":19.449857942929945,"endHours":21.199857942929945,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:03","end":"01:00","startHours":24.04460411525379,"endHours":25.001510843713312,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:21","end":"07:08","startHours":5.346257016037158,"endHours":7.140457131898756,"quality":"auspicious"},{"name":"Roga","start":"07:08","end":"08:56","startHours":7.140457131898756,"endHours":8.934657247760356,"quality":"inauspicious"},{"name":"Udveg","start":"08:56","end":"10:44","startHours":8.934657247760356,"endHours":10.728857363621954,"quality":"inauspicious"},{"name":"Chala","start":"10:44","end":"12:31","startHours":10.728857363621954,"endHours":12.523057479483551,"quality":"neutral"},{"name":"Labha","start":"12:31","end":"14:19","startHours":12.523057479483551,"endHours":14.31725759534515,"quality":"auspicious"},{"name":"Amṛta","start":"14:19","end":"16:07","startHours":14.31725759534515,"endHours":16.11145771120675,"quality":"auspicious"},{"name":"Kāla","start":"16:07","end":"17:54","startHours":16.11145771120675,"endHours":17.905657827068346,"quality":"inauspicious"},{"name":"Śubha","start":"17:54","end":"19:42","startHours":17.905657827068346,"endHours":19.699857942929945,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"19:42","end":"20:54","startHours":19.699857942929945,"endHours":20.905657827068346,"quality":"auspicious"},{"name":"Kāla","start":"20:54","end":"22:07","startHours":20.905657827068346,"endHours":22.111457711206747,"quality":"inauspicious"},{"name":"Śubha","start":"22:07","end":"23:19","startHours":22.111457711206747,"endHours":23.31725759534515,"quality":"auspicious"},{"name":"Roga","start":"23:19","end":"00:31","startHours":23.31725759534515,"endHours":24.52305747948355,"quality":"inauspicious"},{"name":"Udveg","start":"00:31","end":"01:44","startHours":24.52305747948355,"endHours":25.72885736362195,"quality":"inauspicious"},{"name":"Chala","start":"01:44","end":"02:56","startHours":25.72885736362195,"endHours":26.934657247760356,"quality":"neutral"},{"name":"Labha","start":"02:56","end":"04:08","startHours":26.934657247760356,"endHours":28.140457131898756,"quality":"auspicious"},{"name":"Amṛta","start":"04:08","end":"05:21","startHours":28.140457131898756,"endHours":29.346257016037157,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:21","end":"06:21","startHours":5.346257016037158,"endHours":6.346257016037158,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:21","end":"07:21","startHours":6.346257016037158,"endHours":7.346257016037158,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:21","end":"08:21","startHours":7.346257016037158,"endHours":8.346257016037157,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:21","end":"09:21","startHours":8.346257016037157,"endHours":9.346257016037157,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:21","end":"10:21","startHours":9.346257016037157,"endHours":10.346257016037157,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:21","end":"11:21","startHours":10.346257016037157,"endHours":11.346257016037157,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:21","end":"12:21","startHours":11.346257016037157,"endHours":12.346257016037157,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:21","end":"13:21","startHours":12.346257016037157,"endHours":13.346257016037157,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:21","end":"14:21","startHours":13.346257016037157,"endHours":14.346257016037157,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:21","end":"15:21","startHours":14.346257016037157,"endHours":15.346257016037157,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:21","end":"16:21","startHours":15.346257016037157,"endHours":16.346257016037157,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:21","end":"17:21","startHours":16.346257016037157,"endHours":17.346257016037157,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:21","end":"18:21","startHours":17.346257016037157,"endHours":18.346257016037157,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:21","end":"19:21","startHours":18.346257016037157,"endHours":19.346257016037157,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:21","end":"20:21","startHours":19.346257016037157,"endHours":20.346257016037157,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:21","end":"21:21","startHours":20.346257016037157,"endHours":21.346257016037157,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:21","end":"22:21","startHours":21.346257016037157,"endHours":22.346257016037157,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:21","end":"23:21","startHours":22.346257016037157,"endHours":23.346257016037157,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:21","end":"00:21","startHours":23.346257016037157,"endHours":24.346257016037157,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:21","end":"01:21","startHours":24.346257016037157,"endHours":25.346257016037157,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:21","end":"02:21","startHours":25.346257016037157,"endHours":26.346257016037157,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:21","end":"03:21","startHours":26.346257016037157,"endHours":27.346257016037157,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:21","end":"04:21","startHours":27.346257016037157,"endHours":28.346257016037157,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:21","end":"05:21","startHours":28.346257016037157,"endHours":29.346257016037157,"planetary_lord":"Moon"}],"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":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-West","rahuVasa":"North-West","anandadiYoga":{"name":"Padma","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":23.283238702214888,"eotMinutes":-3.0874487690131183,"ayanamsa":21.2755}},"calendars":{"vikram_samvat":1872,"vikram_samvatsara":"Sarvadhāri","saka_samvat":1737,"saka_samvatsara":"Yuva","bengali_samvat":1222,"malayalam_era":991,"nanakshahi_year":346,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āṣāḍha","lunar_month_amanta":"Jyeṣṭha","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 Kṛṣṇa Saptamī · Vikram 1872 Sarvadhāri · Śaka 1737 Yuva"},"festivals":[],"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 June 29, 1815 CE · Phoenix, USA · Vidhyamitra","description":"June 29, 1815 CE for Phoenix, USA: Kṛṣṇa Saptamī, sūryodaya 05:21, sūryāsta 19:42.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/phoenix/1815-06-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/phoenix/1815-06-29","sa":"https://sa.vidhyamitra.com/city/phoenix/1815-06-29","hi":"https://hi.vidhyamitra.com/city/phoenix/1815-06-29","x-default":"https://vidhyamitra.com/city/phoenix/1815-06-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-05T02:09:46.321Z","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":"2026-06-05T02:09:46.321Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-05T02:09:46.321Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}