{"id":"vidhyamitra:city-day:rishikesh:2082-09-30:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2082-09-30","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2082-09-30","date_display":"September 30, 2082 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":2082,"month":9,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2481767.770833,"kali_year":5184,"ahargana":1893302.2708,"sun":{"sidereal_longitude":161.3854,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":261.0438,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":99.6584,"elapsed_within_tithi_degrees":3.6584},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3,"moon_longitude":261.0438,"elapsed_within_degrees":7.7105},"yoga":{"number":5,"name":"Śobhana","sum_longitude":62.4293},"karana":{"half_tithi_index":16,"name":"Bālava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":2082,"month":9,"day":30,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2481767.770833,"ahargana":1893302.2708,"kali_year":5184,"ayanamsa_lahiri":25.0089,"grahas":{"sun":{"sidereal_longitude":162.33157800000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"moon":{"sidereal_longitude":264.81437800000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false,"latitude":-3.0495},"mars":{"sidereal_longitude":308.624778,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":144.48177800000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":7.044478000000026,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":true},"venus":{"sidereal_longitude":172.358478,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":true},"saturn":{"sidereal_longitude":308.162278,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":303.7345,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":123.7345,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","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":2082,"month":9,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2481767.770833,"kali_year":5184,"ahargana":1893302.2708,"sun":{"sidereal_longitude":161.3854,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":261.0438,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":99.6584,"elapsed_within_tithi_degrees":3.6584},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3,"moon_longitude":261.0438,"elapsed_within_degrees":7.7105},"yoga":{"number":5,"name":"Śobhana","sum_longitude":62.4293},"karana":{"half_tithi_index":16,"name":"Bālava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.049,"elongation":99.658},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.049,"opposition_distance":80.342}},"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":"06:09","sunsetLocal":"18:03","solarNoonLocal":"12:06","dayLengthHours":11.903311048782783,"dayLengthDisplay":"11 Hours 54 Mins 12 Secs","nightLengthDisplay":"12 Hours 05 Mins 48 Secs","moonriseLocal":"13:47","moonsetLocal":"00:05","rahuKala":{"name":"Rāhu Kāla","start":"12:06","end":"13:35","startHours":12.10141539475024,"endHours":13.58932927584809,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:38","end":"09:08","startHours":7.637673751456698,"endHours":9.125587632554545,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:37","end":"12:06","startHours":10.613501513652395,"endHours":12.10141539475024,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:56","end":"09:19","startHours":8.927199115074833,"endHours":9.323976150034259,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:39","end":"06:58","startHours":6.645731164058133,"endHours":6.9631527920256735,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:42","end":"12:30","startHours":11.704638359790815,"endHours":12.498192429709666,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:34","end":"05:21","startHours":4.5626517305211465,"endHours":5.356205800439998,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:09","end":"06:09","startHours":5.157817282960285,"endHours":6.14975987035885,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:05","end":"14:53","startHours":14.085300569547371,"endHours":14.878854639466223,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:51","end":"18:15","startHours":17.853070919141633,"endHours":18.25307091914163,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:03","end":"18:33","startHours":18.053070919141632,"endHours":18.549042212840916,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:48","end":"19:33","startHours":17.803070919141632,"endHours":19.553070919141632,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:42","end":"00:30","startHours":23.704638359790813,"endHours":24.49819242970967,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:09","end":"07:38","startHours":6.14975987035885,"endHours":7.637673751456698,"quality":"auspicious"},{"name":"Amṛta","start":"07:38","end":"09:08","startHours":7.637673751456698,"endHours":9.125587632554545,"quality":"auspicious"},{"name":"Kāla","start":"09:08","end":"10:37","startHours":9.125587632554545,"endHours":10.613501513652395,"quality":"inauspicious"},{"name":"Śubha","start":"10:37","end":"12:06","startHours":10.613501513652395,"endHours":12.10141539475024,"quality":"auspicious"},{"name":"Roga","start":"12:06","end":"13:35","startHours":12.10141539475024,"endHours":13.58932927584809,"quality":"inauspicious"},{"name":"Udveg","start":"13:35","end":"15:05","startHours":13.58932927584809,"endHours":15.077243156945936,"quality":"inauspicious"},{"name":"Chala","start":"15:05","end":"16:34","startHours":15.077243156945936,"endHours":16.565157038043786,"quality":"neutral"},{"name":"Labha","start":"16:34","end":"18:03","startHours":16.565157038043786,"endHours":18.053070919141632,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:03","end":"19:34","startHours":18.053070919141632,"endHours":19.565157038043786,"quality":"inauspicious"},{"name":"Chala","start":"19:34","end":"21:05","startHours":19.565157038043786,"endHours":21.077243156945936,"quality":"neutral"},{"name":"Labha","start":"21:05","end":"22:35","startHours":21.077243156945936,"endHours":22.589329275848087,"quality":"auspicious"},{"name":"Amṛta","start":"22:35","end":"00:06","startHours":22.589329275848087,"endHours":24.10141539475024,"quality":"auspicious"},{"name":"Kāla","start":"00:06","end":"01:37","startHours":24.10141539475024,"endHours":25.613501513652395,"quality":"inauspicious"},{"name":"Śubha","start":"01:37","end":"03:08","startHours":25.613501513652395,"endHours":27.125587632554545,"quality":"auspicious"},{"name":"Roga","start":"03:08","end":"04:38","startHours":27.125587632554545,"endHours":28.637673751456695,"quality":"inauspicious"},{"name":"Udveg","start":"04:38","end":"06:09","startHours":28.637673751456695,"endHours":30.14975987035885,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:09","end":"07:09","startHours":6.14975987035885,"endHours":7.14975987035885,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:09","end":"08:09","startHours":7.14975987035885,"endHours":8.14975987035885,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:09","end":"09:09","startHours":8.14975987035885,"endHours":9.14975987035885,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:09","end":"10:09","startHours":9.14975987035885,"endHours":10.14975987035885,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:09","end":"11:09","startHours":10.14975987035885,"endHours":11.14975987035885,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:09","end":"12:09","startHours":11.14975987035885,"endHours":12.14975987035885,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:09","end":"13:09","startHours":12.14975987035885,"endHours":13.14975987035885,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:09","end":"14:09","startHours":13.14975987035885,"endHours":14.14975987035885,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:09","end":"15:09","startHours":14.14975987035885,"endHours":15.14975987035885,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:09","end":"16:09","startHours":15.14975987035885,"endHours":16.14975987035885,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:09","end":"17:09","startHours":16.14975987035885,"endHours":17.14975987035885,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:09","end":"18:09","startHours":17.14975987035885,"endHours":18.14975987035885,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:09","end":"19:09","startHours":18.14975987035885,"endHours":19.14975987035885,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:09","end":"20:09","startHours":19.14975987035885,"endHours":20.14975987035885,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:09","end":"21:09","startHours":20.14975987035885,"endHours":21.14975987035885,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:09","end":"22:09","startHours":21.14975987035885,"endHours":22.14975987035885,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:09","end":"23:09","startHours":22.14975987035885,"endHours":23.14975987035885,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:09","end":"00:09","startHours":23.14975987035885,"endHours":24.14975987035885,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:09","end":"01:09","startHours":24.14975987035885,"endHours":25.14975987035885,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:09","end":"02:09","startHours":25.14975987035885,"endHours":26.14975987035885,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:09","end":"03:09","startHours":26.14975987035885,"endHours":27.14975987035885,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:09","end":"04:09","startHours":27.14975987035885,"endHours":28.14975987035885,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:09","end":"05:09","startHours":28.14975987035885,"endHours":29.14975987035885,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:09","end":"06:09","startHours":29.14975987035885,"endHours":30.14975987035885,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","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":"North (Uttara)","chandraVasa":"East","rahuVasa":"South-West","anandadiYoga":{"name":"Prajāpati","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":-2.9128207817874885,"eotMinutes":10.844676314985584,"ayanamsa":25.0089}},"calendars":{"vikram_samvat":2139,"vikram_samvatsara":"Rākṣasa","saka_samvat":2004,"saka_samvatsara":"Śubhakṛt","bengali_samvat":1489,"malayalam_era":1258,"nanakshahi_year":613,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Āśvina","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 Śukla Navamī · Vikram 2139 Rākṣasa · Śaka 2004 Śubhakṛt"},"festivals":[{"id":"mahanavami","name":"Mahā-Navamī","name_sanskrit":"महानवमी","tradition":"Shakta","associated_deity":"Devī Durgā","significance":"9th day of Śāradīya Navrātri; Devī's final victory.","vrata":true,"detection":{"tithi_number":9,"tithi_paksha":"Śukla","lunar_month":"Āśvina"},"precedence":1}],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Śukla Navamī","url":"/day/-1626101-04-03","relevance":0.5}]},"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 September 30, 2082 CE · Ṛṣikeśa · Vidhyamitra","description":"September 30, 2082 CE for Ṛṣikeśa: Śukla Navamī, sūryodaya 06:09, sūryāsta 18:03.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2082-09-30","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2082-09-30","sa":"https://sa.vidhyamitra.com/city/rishikesh/2082-09-30","hi":"https://hi.vidhyamitra.com/city/rishikesh/2082-09-30","x-default":"https://vidhyamitra.com/city/rishikesh/2082-09-30"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T22:21:31.154Z","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":"2026-05-31T22:21:31.154Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T22:21:31.154Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}