{"id":"vidhyamitra:city-day:rishikesh:1967-09-30:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1967-09-30","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1967-09-30","date_display":"September 30, 1967 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":1967,"month":9,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2439763.770833,"kali_year":5069,"ahargana":1851298.2708,"sun":{"sidereal_longitude":162.1287,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":112.3229,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":310.1941,"elapsed_within_tithi_degrees":10.1941},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2,"moon_longitude":112.3229,"elapsed_within_degrees":5.6562},"yoga":{"number":21,"name":"Siddha","sum_longitude":274.4516},"karana":{"half_tithi_index":51,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":1967,"month":9,"day":30,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2439763.770833,"ahargana":1851298.2708,"kali_year":5069,"ayanamsa_lahiri":23.4024,"grahas":{"sun":{"sidereal_longitude":162.79534,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"moon":{"sidereal_longitude":110.91134,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":false,"latitude":4.3842},"mars":{"sidereal_longitude":230.52523999999994,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":187.02193999999997,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":123.59983999999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":126.33864,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":346.47254,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":9.3085,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":189.3085,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","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":1967,"month":9,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2439763.770833,"kali_year":5069,"ahargana":1851298.2708,"sun":{"sidereal_longitude":162.1287,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":112.3229,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":310.1941,"elapsed_within_tithi_degrees":10.1941},"nakshatra":{"number":9,"name":"Āśleṣā","pada":2,"moon_longitude":112.3229,"elapsed_within_degrees":5.6562},"yoga":{"number":21,"name":"Siddha","sum_longitude":274.4516},"karana":{"half_tithi_index":51,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.384,"elongation":49.806},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.384,"opposition_distance":130.194}},"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":"06:08","sunsetLocal":"18:04","solarNoonLocal":"12:06","dayLengthHours":11.938245985184594,"dayLengthDisplay":"11 Hours 56 Mins 18 Secs","nightLengthDisplay":"12 Hours 03 Mins 42 Secs","moonriseLocal":"01:56","moonsetLocal":"15:21","rahuKala":{"name":"Rāhu Kāla","start":"09:07","end":"10:37","startHours":9.116853898454092,"endHours":10.609134646602168,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:36","end":"15:05","startHours":13.593696142898317,"endHours":15.08597689104639,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:08","end":"07:37","startHours":6.132292402157945,"endHours":7.624573150306019,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:19","startHours":8.91788313203435,"endHours":9.315824664873837,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:38","end":"06:57","startHours":6.629719318207303,"endHours":6.948072544478892,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:42","end":"12:30","startHours":11.703473861910755,"endHours":12.499356927589726,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:32","end":"05:20","startHours":4.540526270799999,"endHours":5.3364093364789715,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:08","end":"06:08","startHours":5.137438570059229,"endHours":6.132292402157945,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:05","end":"14:53","startHours":14.091123058947673,"endHours":14.887006124626646,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:52","end":"18:16","startHours":17.87053838734254,"endHours":18.270538387342537,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:04","end":"18:34","startHours":18.070538387342538,"endHours":18.567965303391894,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:49","end":"19:34","startHours":17.820538387342538,"endHours":19.570538387342538,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:42","end":"00:30","startHours":23.703473861910755,"endHours":24.499356927589726,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:08","end":"07:37","startHours":6.132292402157945,"endHours":7.624573150306019,"quality":"inauspicious"},{"name":"Śubha","start":"07:37","end":"09:07","startHours":7.624573150306019,"endHours":9.116853898454092,"quality":"auspicious"},{"name":"Roga","start":"09:07","end":"10:37","startHours":9.116853898454092,"endHours":10.609134646602168,"quality":"inauspicious"},{"name":"Udveg","start":"10:37","end":"12:06","startHours":10.609134646602168,"endHours":12.10141539475024,"quality":"inauspicious"},{"name":"Chala","start":"12:06","end":"13:36","startHours":12.10141539475024,"endHours":13.593696142898317,"quality":"neutral"},{"name":"Labha","start":"13:36","end":"15:05","startHours":13.593696142898317,"endHours":15.08597689104639,"quality":"auspicious"},{"name":"Amṛta","start":"15:05","end":"16:35","startHours":15.08597689104639,"endHours":16.578257639194465,"quality":"auspicious"},{"name":"Kāla","start":"16:35","end":"18:04","startHours":16.578257639194465,"endHours":18.070538387342538,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:04","end":"19:35","startHours":18.070538387342538,"endHours":19.57825763919446,"quality":"auspicious"},{"name":"Amṛta","start":"19:35","end":"21:05","startHours":19.57825763919446,"endHours":21.08597689104639,"quality":"auspicious"},{"name":"Kāla","start":"21:05","end":"22:36","startHours":21.08597689104639,"endHours":22.593696142898317,"quality":"inauspicious"},{"name":"Śubha","start":"22:36","end":"00:06","startHours":22.593696142898317,"endHours":24.10141539475024,"quality":"auspicious"},{"name":"Roga","start":"00:06","end":"01:37","startHours":24.10141539475024,"endHours":25.609134646602165,"quality":"inauspicious"},{"name":"Udveg","start":"01:37","end":"03:07","startHours":25.609134646602165,"endHours":27.116853898454092,"quality":"inauspicious"},{"name":"Chala","start":"03:07","end":"04:37","startHours":27.116853898454092,"endHours":28.62457315030602,"quality":"neutral"},{"name":"Labha","start":"04:37","end":"06:08","startHours":28.62457315030602,"endHours":30.132292402157944,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:08","end":"07:08","startHours":6.132292402157945,"endHours":7.132292402157945,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:08","end":"08:08","startHours":7.132292402157945,"endHours":8.132292402157944,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:08","end":"09:08","startHours":8.132292402157944,"endHours":9.132292402157944,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:08","end":"10:08","startHours":9.132292402157944,"endHours":10.132292402157944,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:08","end":"11:08","startHours":10.132292402157944,"endHours":11.132292402157944,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:08","end":"12:08","startHours":11.132292402157944,"endHours":12.132292402157944,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:08","end":"13:08","startHours":12.132292402157944,"endHours":13.132292402157944,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:08","end":"14:08","startHours":13.132292402157944,"endHours":14.132292402157944,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:08","end":"15:08","startHours":14.132292402157944,"endHours":15.132292402157944,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:08","end":"16:08","startHours":15.132292402157944,"endHours":16.132292402157944,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:08","end":"17:08","startHours":16.132292402157944,"endHours":17.132292402157944,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:08","end":"18:08","startHours":17.132292402157944,"endHours":18.132292402157944,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:08","end":"19:08","startHours":18.132292402157944,"endHours":19.132292402157944,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:08","end":"20:08","startHours":19.132292402157944,"endHours":20.132292402157944,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:08","end":"21:08","startHours":20.132292402157944,"endHours":21.132292402157944,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:08","end":"22:08","startHours":21.132292402157944,"endHours":22.132292402157944,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:08","end":"23:08","startHours":22.132292402157944,"endHours":23.132292402157944,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:08","end":"00:08","startHours":23.132292402157944,"endHours":24.132292402157944,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:08","end":"01:08","startHours":24.132292402157944,"endHours":25.132292402157944,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:08","end":"02:08","startHours":25.132292402157944,"endHours":26.132292402157944,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:08","end":"03:08","startHours":26.132292402157944,"endHours":27.132292402157944,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:08","end":"04:08","startHours":27.132292402157944,"endHours":28.132292402157944,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:08","end":"05:08","startHours":28.132292402157944,"endHours":29.132292402157944,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:08","end":"06:08","startHours":29.132292402157944,"endHours":30.132292402157944,"planetary_lord":"Mercury"}],"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":"East","anandadiYoga":{"name":"Saumya","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":-2.4609946197364607,"eotMinutes":10.844676314985584,"ayanamsa":23.4024}},"calendars":{"vikram_samvat":2024,"vikram_samvatsara":"Raudra","saka_samvat":1889,"saka_samvatsara":"Plavaṅga","bengali_samvat":1374,"malayalam_era":1143,"nanakshahi_year":498,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","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 Kṛṣṇa Ekādaśī · Vikram 2024 Raudra · Śaka 1889 Plavaṅga"},"festivals":[{"id":"rama-ekadashi","name":"Ramā Ekādaśī","name_sanskrit":"रमा एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu (with Ramā = Lakṣmī)","significance":"Lakṣmī (Ramā) granted boon to King Mucukunda.","vrata":true,"detection":{"tithi_number":26,"tithi_paksha":"Kṛṣṇa","lunar_month":"Āśvina"},"precedence":4},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — 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 September 30, 1967 CE · Ṛṣikeśa · Vidhyamitra","description":"September 30, 1967 CE for Ṛṣikeśa: Kṛṣṇa Ekādaśī, sūryodaya 06:08, sūryāsta 18:04.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1967-09-30","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1967-09-30","sa":"https://sa.vidhyamitra.com/city/rishikesh/1967-09-30","hi":"https://hi.vidhyamitra.com/city/rishikesh/1967-09-30","x-default":"https://vidhyamitra.com/city/rishikesh/1967-09-30"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T20:55:37.821Z","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":"2026-06-01T20:55:37.821Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T20:55:37.821Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}