{"id":"vidhyamitra:city-day:rishikesh:2007-07-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2007-07-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2007-07-16","date_display":"July 16, 2007 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":2007,"month":7,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2454297.770833,"kali_year":5109,"ahargana":1865832.2708,"sun":{"sidereal_longitude":88.7563,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":109.6705,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":20.9142,"elapsed_within_tithi_degrees":8.9142},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1,"moon_longitude":109.6705,"elapsed_within_degrees":3.0038},"yoga":{"number":15,"name":"Vajra","sum_longitude":198.4268},"karana":{"half_tithi_index":3,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2007,"month":7,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2454297.770833,"ahargana":1865832.2708,"kali_year":5109,"ayanamsa_lahiri":23.9583,"grahas":{"sun":{"sidereal_longitude":89.20723399999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"moon":{"sidereal_longitude":108.36513400000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false,"latitude":2.2181},"mars":{"sidereal_longitude":20.96043400000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":69.75913400000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":227.434434,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":true},"venus":{"sidereal_longitude":126.453934,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":true},"saturn":{"sidereal_longitude":119.82323400000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":319.2273,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":139.2273,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","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":2007,"month":7,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2454297.770833,"kali_year":5109,"ahargana":1865832.2708,"sun":{"sidereal_longitude":88.7563,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":109.6705,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":20.9142,"elapsed_within_tithi_degrees":8.9142},"nakshatra":{"number":9,"name":"Āśleṣā","pada":1,"moon_longitude":109.6705,"elapsed_within_degrees":3.0038},"yoga":{"number":15,"name":"Vajra","sum_longitude":198.4268},"karana":{"half_tithi_index":3,"name":"Kaulava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.218,"elongation":20.914},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.218,"opposition_distance":159.086}},"eclipse_window_40days":[]},"city":{"slug":"rishikesh","name":"Ṛṣikeśa","lat":30.0869,"lon":78.2676,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"rishikesh","name":"Ṛṣikeśa","lat":30.0869,"lon":78.2676,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"sunriseLocal":"05:26","sunsetLocal":"19:19","solarNoonLocal":"12:23","dayLengthHours":13.896205227672475,"dayLengthDisplay":"13 Hours 53 Mins 46 Secs","nightLengthDisplay":"10 Hours 06 Mins 14 Secs","moonriseLocal":"06:55","moonsetLocal":"20:23","rahuKala":{"name":"Rāhu Kāla","start":"07:10","end":"08:54","startHours":7.165795383227439,"endHours":8.902821036686499,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:38","end":"12:23","startHours":10.639846690145557,"endHours":12.376872343604617,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:07","end":"15:51","startHours":14.113897997063678,"endHours":15.850923650522736,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:40","end":"09:08","startHours":8.671217616225292,"endHours":9.134424457147706,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:00","end":"06:23","startHours":6.0077782809214,"endHours":6.378343753659332,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:55","end":"12:50","startHours":11.913665502682202,"endHours":12.840079184527033,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:35","end":"04:30","startHours":3.5759423660787166,"endHours":4.5023560479235485,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:16","end":"05:26","startHours":4.270752627462341,"endHours":5.42876972976838,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:42","end":"15:37","startHours":14.692906548216696,"endHours":15.619320230061527,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:07","end":"19:31","startHours":19.124974957440855,"endHours":19.524974957440854,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:19","end":"19:54","startHours":19.324974957440855,"endHours":19.903983508593875,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:04","end":"20:49","startHours":19.074974957440855,"endHours":20.824974957440855,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:55","end":"00:50","startHours":23.9136655026822,"endHours":24.840079184527035,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:26","end":"07:10","startHours":5.42876972976838,"endHours":7.165795383227439,"quality":"auspicious"},{"name":"Kāla","start":"07:10","end":"08:54","startHours":7.165795383227439,"endHours":8.902821036686499,"quality":"inauspicious"},{"name":"Śubha","start":"08:54","end":"10:38","startHours":8.902821036686499,"endHours":10.639846690145557,"quality":"auspicious"},{"name":"Roga","start":"10:38","end":"12:23","startHours":10.639846690145557,"endHours":12.376872343604617,"quality":"inauspicious"},{"name":"Udveg","start":"12:23","end":"14:07","startHours":12.376872343604617,"endHours":14.113897997063678,"quality":"inauspicious"},{"name":"Chala","start":"14:07","end":"15:51","startHours":14.113897997063678,"endHours":15.850923650522736,"quality":"neutral"},{"name":"Labha","start":"15:51","end":"17:35","startHours":15.850923650522736,"endHours":17.587949303981794,"quality":"auspicious"},{"name":"Amṛta","start":"17:35","end":"19:19","startHours":17.587949303981794,"endHours":19.324974957440855,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"19:19","end":"20:35","startHours":19.324974957440855,"endHours":20.587949303981794,"quality":"neutral"},{"name":"Labha","start":"20:35","end":"21:51","startHours":20.587949303981794,"endHours":21.850923650522738,"quality":"auspicious"},{"name":"Amṛta","start":"21:51","end":"23:07","startHours":21.850923650522738,"endHours":23.113897997063678,"quality":"auspicious"},{"name":"Kāla","start":"23:07","end":"00:23","startHours":23.113897997063678,"endHours":24.376872343604617,"quality":"inauspicious"},{"name":"Śubha","start":"00:23","end":"01:38","startHours":24.376872343604617,"endHours":25.639846690145557,"quality":"auspicious"},{"name":"Roga","start":"01:38","end":"02:54","startHours":25.639846690145557,"endHours":26.902821036686497,"quality":"inauspicious"},{"name":"Udveg","start":"02:54","end":"04:10","startHours":26.902821036686497,"endHours":28.16579538322744,"quality":"inauspicious"},{"name":"Chala","start":"04:10","end":"05:26","startHours":28.16579538322744,"endHours":29.42876972976838,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:26","end":"06:26","startHours":5.42876972976838,"endHours":6.42876972976838,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:26","end":"07:26","startHours":6.42876972976838,"endHours":7.42876972976838,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:26","end":"08:26","startHours":7.42876972976838,"endHours":8.42876972976838,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:26","end":"09:26","startHours":8.42876972976838,"endHours":9.42876972976838,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:26","end":"10:26","startHours":9.42876972976838,"endHours":10.42876972976838,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:26","end":"11:26","startHours":10.42876972976838,"endHours":11.42876972976838,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:26","end":"12:26","startHours":11.42876972976838,"endHours":12.42876972976838,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:26","end":"13:26","startHours":12.42876972976838,"endHours":13.42876972976838,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:26","end":"14:26","startHours":13.42876972976838,"endHours":14.42876972976838,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:26","end":"15:26","startHours":14.42876972976838,"endHours":15.42876972976838,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:26","end":"16:26","startHours":15.42876972976838,"endHours":16.42876972976838,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:26","end":"17:26","startHours":16.42876972976838,"endHours":17.42876972976838,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:26","end":"18:26","startHours":17.42876972976838,"endHours":18.42876972976838,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:26","end":"19:26","startHours":18.42876972976838,"endHours":19.42876972976838,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:26","end":"20:26","startHours":19.42876972976838,"endHours":20.42876972976838,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:26","end":"21:26","startHours":20.42876972976838,"endHours":21.42876972976838,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:26","end":"22:26","startHours":21.42876972976838,"endHours":22.42876972976838,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:26","end":"23:26","startHours":22.42876972976838,"endHours":23.42876972976838,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:26","end":"00:26","startHours":23.42876972976838,"endHours":24.42876972976838,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:26","end":"01:26","startHours":24.42876972976838,"endHours":25.42876972976838,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:26","end":"02:26","startHours":25.42876972976838,"endHours":26.42876972976838,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:26","end":"03:26","startHours":26.42876972976838,"endHours":27.42876972976838,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:26","end":"04:26","startHours":27.42876972976838,"endHours":28.42876972976838,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:26","end":"05:26","startHours":28.42876972976838,"endHours":29.42876972976838,"planetary_lord":"Venus"}],"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","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Mānasa","quality":"Auspicious"},"drikRitu":"Grīṣma (Summer) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":21.448461135630115,"eotMinutes":-5.682740616276977,"ayanamsa":23.9583}},"calendars":{"vikram_samvat":2064,"vikram_samvatsara":"Śārvarī","saka_samvat":1929,"saka_samvatsara":"Sarvajit","bengali_samvat":1414,"malayalam_era":1183,"nanakshahi_year":538,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Dvitīyā · Vikram 2064 Śārvarī · Śaka 1929 Sarvajit"},"festivals":[{"id":"ratha-yatra","name":"Ratha-Yātrā (Jagannātha Puri)","name_sanskrit":"रथ यात्रा","tradition":"Vaishnava","associated_deity":"Jagannātha (Krishna) + Balarāma + Subhadrā","significance":"Jagannātha's annual ratha-yātrā at Puri.","vrata":false,"detection":{"tithi_number":2,"tithi_paksha":"Śukla","lunar_month":"Āṣāḍha"},"precedence":2},{"id":"mithuna-sankranti","name":"Mithuna Saṅkrānti","name_sanskrit":"मिथुन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Gemini.","vrata":false,"detection":{"sun_rashi":"Mithuna"},"precedence":5}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"rishikesh"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga July 16, 2007 CE · Ṛṣikeśa · Vidhyamitra","description":"July 16, 2007 CE for Ṛṣikeśa: Śukla Dvitīyā, sūryodaya 05:26, sūryāsta 19:19.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2007-07-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2007-07-16","sa":"https://sa.vidhyamitra.com/city/rishikesh/2007-07-16","hi":"https://hi.vidhyamitra.com/city/rishikesh/2007-07-16","x-default":"https://vidhyamitra.com/city/rishikesh/2007-07-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T16:45:13.106Z","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":"2026-05-16T16:45:13.106Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T16:45:13.106Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}