{"id":"vidhyamitra:city-day:haridwar:2159-10-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/haridwar/2159-10-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2159-10-11","date_display":"October 11, 2159 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":2159,"month":10,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2509901.770833,"kali_year":5261,"ahargana":1921436.2708,"sun":{"sidereal_longitude":170.3231,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":166.926,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":356.6028,"elapsed_within_tithi_degrees":8.6028},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":166.926,"elapsed_within_degrees":6.926},"yoga":{"number":26,"name":"Indra","sum_longitude":337.2491},"karana":{"half_tithi_index":59,"name":"Nāga"},"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":2159,"month":10,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2509901.770833,"ahargana":1921436.2708,"kali_year":5261,"ayanamsa_lahiri":26.0849,"grahas":{"sun":{"sidereal_longitude":171.45355300000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"moon":{"sidereal_longitude":166.24255300000004,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false,"latitude":-4.4897},"mars":{"sidereal_longitude":263.8571529999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":174.37755300000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":175.359153,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":125.05315300000001,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":182.09075299999995,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":253.0598,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":73.0598,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","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":2159,"month":10,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2509901.770833,"kali_year":5261,"ahargana":1921436.2708,"sun":{"sidereal_longitude":170.3231,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":166.926,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":356.6028,"elapsed_within_tithi_degrees":8.6028},"nakshatra":{"number":13,"name":"Hasta","pada":3,"moon_longitude":166.926,"elapsed_within_degrees":6.926},"yoga":{"number":26,"name":"Indra","sum_longitude":337.2491},"karana":{"half_tithi_index":59,"name":"Nāga"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.49,"elongation":3.397},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.49,"opposition_distance":176.603}},"eclipse_window_40days":[]},"city":{"slug":"haridwar","name":"Haridwār","lat":29.9457,"lon":78.1642,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"haridwar","name":"Haridwār","lat":29.9457,"lon":78.1642,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"sunriseLocal":"06:15","sunsetLocal":"17:51","solarNoonLocal":"12:03","dayLengthHours":11.597608911025103,"dayLengthDisplay":"11 Hours 35 Mins 51 Secs","nightLengthDisplay":"12 Hours 24 Mins 09 Secs","moonriseLocal":"05:51","moonsetLocal":"17:34","rahuKala":{"name":"Rāhu Kāla","start":"13:30","end":"14:57","startHours":13.505648213940969,"endHours":14.955349327819107,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:15","end":"07:42","startHours":6.25714264455028,"endHours":7.706843758428418,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:09","end":"10:36","startHours":9.156544872306556,"endHours":10.606245986184692,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:58","end":"09:21","startHours":8.963251390456136,"endHours":9.349838354156974,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:44","end":"07:03","startHours":6.7403763491763256,"endHours":7.049645920136995,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:40","end":"12:27","startHours":11.669360136361995,"endHours":12.44253406376367,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:43","end":"05:29","startHours":4.710794789746933,"endHours":5.483968717148606,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:17","end":"06:15","startHours":5.290675235298188,"endHours":6.25714264455028,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:59","end":"14:46","startHours":13.988881918567015,"endHours":14.762055845968689,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:39","end":"18:03","startHours":17.654751555575384,"endHours":18.054751555575383,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:51","end":"18:20","startHours":17.854751555575383,"endHours":18.337985260201428,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:36","end":"19:21","startHours":17.604751555575383,"endHours":19.354751555575383,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:40","end":"00:27","startHours":23.669360136361995,"endHours":24.442534063763667,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:15","end":"07:42","startHours":6.25714264455028,"endHours":7.706843758428418,"quality":"auspicious"},{"name":"Roga","start":"07:42","end":"09:09","startHours":7.706843758428418,"endHours":9.156544872306556,"quality":"inauspicious"},{"name":"Udveg","start":"09:09","end":"10:36","startHours":9.156544872306556,"endHours":10.606245986184692,"quality":"inauspicious"},{"name":"Chala","start":"10:36","end":"12:03","startHours":10.606245986184692,"endHours":12.05594710006283,"quality":"neutral"},{"name":"Labha","start":"12:03","end":"13:30","startHours":12.05594710006283,"endHours":13.505648213940969,"quality":"auspicious"},{"name":"Amṛta","start":"13:30","end":"14:57","startHours":13.505648213940969,"endHours":14.955349327819107,"quality":"auspicious"},{"name":"Kāla","start":"14:57","end":"16:24","startHours":14.955349327819107,"endHours":16.405050441697245,"quality":"inauspicious"},{"name":"Śubha","start":"16:24","end":"17:51","startHours":16.405050441697245,"endHours":17.854751555575383,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:51","end":"19:24","startHours":17.854751555575383,"endHours":19.405050441697245,"quality":"auspicious"},{"name":"Kāla","start":"19:24","end":"20:57","startHours":19.405050441697245,"endHours":20.955349327819107,"quality":"inauspicious"},{"name":"Śubha","start":"20:57","end":"22:30","startHours":20.955349327819107,"endHours":22.50564821394097,"quality":"auspicious"},{"name":"Roga","start":"22:30","end":"00:03","startHours":22.50564821394097,"endHours":24.05594710006283,"quality":"inauspicious"},{"name":"Udveg","start":"00:03","end":"01:36","startHours":24.05594710006283,"endHours":25.606245986184692,"quality":"inauspicious"},{"name":"Chala","start":"01:36","end":"03:09","startHours":25.606245986184692,"endHours":27.156544872306554,"quality":"neutral"},{"name":"Labha","start":"03:09","end":"04:42","startHours":27.156544872306554,"endHours":28.70684375842842,"quality":"auspicious"},{"name":"Amṛta","start":"04:42","end":"06:15","startHours":28.70684375842842,"endHours":30.257142644550278,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:15","end":"07:15","startHours":6.25714264455028,"endHours":7.25714264455028,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:15","end":"08:15","startHours":7.25714264455028,"endHours":8.25714264455028,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:15","end":"09:15","startHours":8.25714264455028,"endHours":9.25714264455028,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:15","end":"10:15","startHours":9.25714264455028,"endHours":10.25714264455028,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:15","end":"11:15","startHours":10.25714264455028,"endHours":11.25714264455028,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:15","end":"12:15","startHours":11.25714264455028,"endHours":12.25714264455028,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:15","end":"13:15","startHours":12.25714264455028,"endHours":13.25714264455028,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:15","end":"14:15","startHours":13.25714264455028,"endHours":14.25714264455028,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:15","end":"15:15","startHours":14.25714264455028,"endHours":15.25714264455028,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:15","end":"16:15","startHours":15.25714264455028,"endHours":16.257142644550278,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:15","end":"17:15","startHours":16.257142644550278,"endHours":17.257142644550278,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:15","end":"18:15","startHours":17.257142644550278,"endHours":18.257142644550278,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:15","end":"19:15","startHours":18.257142644550278,"endHours":19.257142644550278,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:15","end":"20:15","startHours":19.257142644550278,"endHours":20.257142644550278,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:15","end":"21:15","startHours":20.257142644550278,"endHours":21.257142644550278,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:15","end":"22:15","startHours":21.257142644550278,"endHours":22.257142644550278,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:15","end":"23:15","startHours":22.257142644550278,"endHours":23.257142644550278,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:15","end":"00:15","startHours":23.257142644550278,"endHours":24.257142644550278,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:15","end":"01:15","startHours":24.257142644550278,"endHours":25.257142644550278,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:15","end":"02:15","startHours":25.257142644550278,"endHours":26.257142644550278,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:15","end":"03:15","startHours":26.257142644550278,"endHours":27.257142644550278,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:15","end":"04:15","startHours":27.257142644550278,"endHours":28.257142644550278,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:15","end":"05:15","startHours":28.257142644550278,"endHours":29.257142644550278,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:15","end":"06:15","startHours":29.257142644550278,"endHours":30.257142644550278,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North-West","rahuVasa":"North-West","anandadiYoga":{"name":"Ānanda","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":-6.883734708061884,"eotMinutes":13.986373996230075,"ayanamsa":26.0849}},"calendars":{"vikram_samvat":2216,"vikram_samvatsara":"Aṅgirasa","saka_samvat":2081,"saka_samvatsara":"Siddhārthī","bengali_samvat":1566,"malayalam_era":1335,"nanakshahi_year":690,"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 Amāvasyā · Vikram 2216 Aṅgirasa · Śaka 2081 Siddhārthī"},"festivals":[{"id":"mahalaya-amavasya","name":"Mahālaya Amāvasyā (Sarvapitṛ Amāvasyā)","name_sanskrit":"महालय अमावस्या","tradition":"Pan-Hindu","associated_deity":"Pitṛ-deva","significance":"Final day of Pitṛ-Pakṣa; tarpaṇa for all ancestors.","vrata":true,"detection":{"tithi_number":30,"tithi_paksha":"Kṛṣṇa","lunar_month":"Āśvina"},"precedence":1}],"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":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Kṛṣṇa Amāvasyā","url":"/day/-3137-10-20","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"haridwar"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga October 11, 2159 CE · Haridwār · Vidhyamitra","description":"October 11, 2159 CE for Haridwār: Kṛṣṇa Amāvasyā, sūryodaya 06:15, sūryāsta 17:51.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/haridwar/2159-10-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/haridwar/2159-10-11","sa":"https://sa.vidhyamitra.com/city/haridwar/2159-10-11","hi":"https://hi.vidhyamitra.com/city/haridwar/2159-10-11","x-default":"https://vidhyamitra.com/city/haridwar/2159-10-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T09:30:06.772Z","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":"2026-06-01T09:30:06.772Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T09:30:06.772Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}