{"id":"vidhyamitra:city-day:boston:2001-06-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/boston/2001-06-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2001-06-07","date_display":"June 7, 2001 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":2001,"month":6,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452067.770833,"kali_year":5103,"ahargana":1863602.2708,"sun":{"sidereal_longitude":52.3343,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":245.8172,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":193.4829,"elapsed_within_tithi_degrees":1.4829},"nakshatra":{"number":19,"name":"Mūla","pada":2,"moon_longitude":245.8172,"elapsed_within_degrees":5.8172},"yoga":{"number":23,"name":"Śubha","sum_longitude":298.1515},"karana":{"half_tithi_index":32,"name":"Taitila"},"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":2001,"month":6,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452067.770833,"ahargana":1863602.2708,"kali_year":5103,"ayanamsa_lahiri":23.873,"grahas":{"sun":{"sidereal_longitude":52.504637,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":243.9635370000001,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false,"latitude":0.9014},"mars":{"sidereal_longitude":240.88853700000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":true},"mercury":{"sidereal_longitude":65.90373699999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":57.856336999999996,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":6.672437000000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":42.056737,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":77.3834,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":257.3834,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","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":2001,"month":6,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452067.770833,"kali_year":5103,"ahargana":1863602.2708,"sun":{"sidereal_longitude":52.3343,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":245.8172,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":193.4829,"elapsed_within_tithi_degrees":1.4829},"nakshatra":{"number":19,"name":"Mūla","pada":2,"moon_longitude":245.8172,"elapsed_within_degrees":5.8172},"yoga":{"number":23,"name":"Śubha","sum_longitude":298.1515},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.901,"elongation":166.517},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.901,"opposition_distance":13.483}},"eclipse_window_40days":[]},"city":{"slug":"boston","name":"Boston, USA","lat":42.3601,"lon":-71.0589,"tz_offset_hours":-5,"country":"US","tier":"diaspora"},"tier2":{"city":{"slug":"boston","name":"Boston, USA","lat":42.3601,"lon":-71.0589,"tz_offset_hours":-5,"country":"US","tier":"diaspora"},"sunriseLocal":"04:08","sunsetLocal":"19:18","solarNoonLocal":"11:43","dayLengthHours":15.173028187835824,"dayLengthDisplay":"15 Hours 10 Mins 23 Secs","nightLengthDisplay":"8 Hours 49 Mins 37 Secs","moonriseLocal":"19:58","moonsetLocal":"04:59","rahuKala":{"name":"Rāhu Kāla","start":"13:37","end":"15:30","startHours":13.611112022636455,"endHours":15.507740546115933,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"04:08","end":"06:01","startHours":4.127969405239066,"endHours":6.024597928718544,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:55","end":"09:49","startHours":7.921226452198022,"endHours":9.817854975677498,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"07:40","end":"08:10","startHours":7.668342649067425,"endHours":8.174110255328618,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"04:46","end":"05:10","startHours":4.760178913065558,"endHours":5.164792998074513,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:13","end":"12:13","startHours":11.208715892895782,"endHours":12.220251105418171,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"02:06","end":"03:07","startHours":2.1048989801942892,"endHours":3.116434192716677,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"02:52","end":"04:08","startHours":2.8635503895860803,"endHours":4.127969405239066,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:15","end":"15:15","startHours":14.243321530462948,"endHours":15.254856742985336,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:06","end":"19:30","startHours":19.10099759307489,"endHours":19.50099759307489,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:18","end":"19:56","startHours":19.30099759307489,"endHours":19.93320710090138,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:03","end":"20:48","startHours":19.05099759307489,"endHours":20.80099759307489,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:13","end":"00:13","startHours":23.208715892895782,"endHours":24.22025110541817,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"04:08","end":"06:01","startHours":4.127969405239066,"endHours":6.024597928718544,"quality":"auspicious"},{"name":"Roga","start":"06:01","end":"07:55","startHours":6.024597928718544,"endHours":7.921226452198022,"quality":"inauspicious"},{"name":"Udveg","start":"07:55","end":"09:49","startHours":7.921226452198022,"endHours":9.817854975677498,"quality":"inauspicious"},{"name":"Chala","start":"09:49","end":"11:43","startHours":9.817854975677498,"endHours":11.714483499156977,"quality":"neutral"},{"name":"Labha","start":"11:43","end":"13:37","startHours":11.714483499156977,"endHours":13.611112022636455,"quality":"auspicious"},{"name":"Amṛta","start":"13:37","end":"15:30","startHours":13.611112022636455,"endHours":15.507740546115933,"quality":"auspicious"},{"name":"Kāla","start":"15:30","end":"17:24","startHours":15.507740546115933,"endHours":17.40436906959541,"quality":"inauspicious"},{"name":"Śubha","start":"17:24","end":"19:18","startHours":17.40436906959541,"endHours":19.30099759307489,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"19:18","end":"20:24","startHours":19.30099759307489,"endHours":20.40436906959541,"quality":"auspicious"},{"name":"Kāla","start":"20:24","end":"21:30","startHours":20.40436906959541,"endHours":21.507740546115933,"quality":"inauspicious"},{"name":"Śubha","start":"21:30","end":"22:37","startHours":21.507740546115933,"endHours":22.611112022636455,"quality":"auspicious"},{"name":"Roga","start":"22:37","end":"23:43","startHours":22.611112022636455,"endHours":23.714483499156977,"quality":"inauspicious"},{"name":"Udveg","start":"23:43","end":"00:49","startHours":23.714483499156977,"endHours":24.8178549756775,"quality":"inauspicious"},{"name":"Chala","start":"00:49","end":"01:55","startHours":24.8178549756775,"endHours":25.92122645219802,"quality":"neutral"},{"name":"Labha","start":"01:55","end":"03:01","startHours":25.92122645219802,"endHours":27.024597928718542,"quality":"auspicious"},{"name":"Amṛta","start":"03:01","end":"04:08","startHours":27.024597928718542,"endHours":28.127969405239064,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"04:08","end":"05:08","startHours":4.127969405239066,"endHours":5.127969405239066,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"05:08","end":"06:08","startHours":5.127969405239066,"endHours":6.127969405239066,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"06:08","end":"07:08","startHours":6.127969405239066,"endHours":7.127969405239066,"planetary_lord":"Moon"},{"name":"Hora 4","start":"07:08","end":"08:08","startHours":7.127969405239066,"endHours":8.127969405239066,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"08:08","end":"09:08","startHours":8.127969405239066,"endHours":9.127969405239066,"planetary_lord":"Venus"},{"name":"Hora 6","start":"09:08","end":"10:08","startHours":9.127969405239066,"endHours":10.127969405239066,"planetary_lord":"Sun"},{"name":"Hora 7","start":"10:08","end":"11:08","startHours":10.127969405239066,"endHours":11.127969405239066,"planetary_lord":"Mars"},{"name":"Hora 8","start":"11:08","end":"12:08","startHours":11.127969405239066,"endHours":12.127969405239066,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"12:08","end":"13:08","startHours":12.127969405239066,"endHours":13.127969405239066,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"13:08","end":"14:08","startHours":13.127969405239066,"endHours":14.127969405239066,"planetary_lord":"Moon"},{"name":"Hora 11","start":"14:08","end":"15:08","startHours":14.127969405239066,"endHours":15.127969405239066,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"15:08","end":"16:08","startHours":15.127969405239066,"endHours":16.127969405239064,"planetary_lord":"Venus"},{"name":"Hora 13","start":"16:08","end":"17:08","startHours":16.127969405239064,"endHours":17.127969405239064,"planetary_lord":"Sun"},{"name":"Hora 14","start":"17:08","end":"18:08","startHours":17.127969405239064,"endHours":18.127969405239064,"planetary_lord":"Mars"},{"name":"Hora 15","start":"18:08","end":"19:08","startHours":18.127969405239064,"endHours":19.127969405239064,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"19:08","end":"20:08","startHours":19.127969405239064,"endHours":20.127969405239064,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"20:08","end":"21:08","startHours":20.127969405239064,"endHours":21.127969405239064,"planetary_lord":"Moon"},{"name":"Hora 18","start":"21:08","end":"22:08","startHours":21.127969405239064,"endHours":22.127969405239064,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"22:08","end":"23:08","startHours":22.127969405239064,"endHours":23.127969405239064,"planetary_lord":"Venus"},{"name":"Hora 20","start":"23:08","end":"00:08","startHours":23.127969405239064,"endHours":24.127969405239064,"planetary_lord":"Sun"},{"name":"Hora 21","start":"00:08","end":"01:08","startHours":24.127969405239064,"endHours":25.127969405239064,"planetary_lord":"Mars"},{"name":"Hora 22","start":"01:08","end":"02:08","startHours":25.127969405239064,"endHours":26.127969405239064,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"02:08","end":"03:08","startHours":26.127969405239064,"endHours":27.127969405239064,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"03:08","end":"04:08","startHours":27.127969405239064,"endHours":28.127969405239064,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Dhanu","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Siṃha","Vṛścika","Makara","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"East","rahuVasa":"North-West","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"tropicalRitu":"Grīṣma (Summer) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":22.73962148202141,"eotMinutes":1.366590050581379,"ayanamsa":23.873}},"calendars":{"vikram_samvat":2058,"vikram_samvatsara":"Jaya","saka_samvat":1923,"saka_samvatsara":"Vṛṣa","bengali_samvat":1408,"malayalam_era":1177,"nanakshahi_year":532,"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":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Dvitīyā · Vikram 2058 Jaya · Śaka 1923 Vṛṣa"},"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":"boston"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga June 7, 2001 CE · Boston, USA · Vidhyamitra","description":"June 7, 2001 CE for Boston, USA: Kṛṣṇa Dvitīyā, sūryodaya 04:08, sūryāsta 19:18.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/boston/2001-06-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/boston/2001-06-07","sa":"https://sa.vidhyamitra.com/city/boston/2001-06-07","hi":"https://hi.vidhyamitra.com/city/boston/2001-06-07","x-default":"https://vidhyamitra.com/city/boston/2001-06-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T03:28:43.940Z","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":"2026-06-01T03:28:43.940Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T03:28:43.940Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}