{"id":"vidhyamitra:city-day:haridwar:2027-05-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/haridwar/2027-05-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2027-05-11","date_display":"May 11, 2027 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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2027,"month":5,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461536.770833,"kali_year":5129,"ahargana":1873071.2708,"sun":{"sidereal_longitude":25.8622,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":85.3261,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":59.464,"elapsed_within_tithi_degrees":11.464},"nakshatra":{"number":7,"name":"Punarvasu","pada":2,"moon_longitude":85.3261,"elapsed_within_degrees":5.3261},"yoga":{"number":9,"name":"Śūla","sum_longitude":111.1883},"karana":{"half_tithi_index":9,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2027,"month":5,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2461536.770833,"ahargana":1873071.2708,"kali_year":5129,"ayanamsa_lahiri":24.2351,"grahas":{"sun":{"sidereal_longitude":25.916750999999977,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":87.41995099999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false,"latitude":2.2716},"mars":{"sidereal_longitude":124.10985099999999,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":39.26995099999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":113.71415100000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":0.7497510000000034,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":357.578551,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":295.6702,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":115.6702,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Āśleṣā","pada":3},"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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2027,"month":5,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461536.770833,"kali_year":5129,"ahargana":1873071.2708,"sun":{"sidereal_longitude":25.8622,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":85.3261,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":59.464,"elapsed_within_tithi_degrees":11.464},"nakshatra":{"number":7,"name":"Punarvasu","pada":2,"moon_longitude":85.3261,"elapsed_within_degrees":5.3261},"yoga":{"number":9,"name":"Śūla","sum_longitude":111.1883},"karana":{"half_tithi_index":9,"name":"Bālava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.272,"elongation":59.464},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.272,"opposition_distance":120.536}},"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":"05:27","sunsetLocal":"19:00","solarNoonLocal":"12:14","dayLengthHours":13.556630074991496,"dayLengthDisplay":"13 Hours 33 Mins 24 Secs","nightLengthDisplay":"10 Hours 26 Mins 36 Secs","moonriseLocal":"09:24","moonsetLocal":"23:16","rahuKala":{"name":"Rāhu Kāla","start":"15:37","end":"17:19","startHours":15.616344357682728,"endHours":17.310923117056667,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:50","end":"10:32","startHours":8.83802932018698,"endHours":10.532608079560918,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:14","end":"13:55","startHours":12.227186838934855,"endHours":13.921765598308792,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:37","end":"09:04","startHours":8.612085485603789,"endHours":9.063973154770173,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:01","end":"06:23","startHours":6.013731387897086,"endHours":6.375241523230192,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:47","end":"12:41","startHours":11.775299169768472,"endHours":12.67907450810124,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:38","end":"04:33","startHours":3.641321124773574,"endHours":4.54509646310634,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:19","end":"05:27","startHours":4.319152628523149,"endHours":5.448871801439107,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:29","end":"15:23","startHours":14.486625184766769,"endHours":15.390400523099535,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:48","end":"19:12","startHours":18.805501876430604,"endHours":19.205501876430603,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:00","end":"19:34","startHours":19.005501876430603,"endHours":19.57036146288858,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:45","end":"20:30","startHours":18.755501876430603,"endHours":20.505501876430603,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:47","end":"00:41","startHours":23.775299169768473,"endHours":24.679074508101237,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:27","end":"07:09","startHours":5.448871801439107,"endHours":7.143450560813044,"quality":"inauspicious"},{"name":"Udveg","start":"07:09","end":"08:50","startHours":7.143450560813044,"endHours":8.83802932018698,"quality":"inauspicious"},{"name":"Chala","start":"08:50","end":"10:32","startHours":8.83802932018698,"endHours":10.532608079560918,"quality":"neutral"},{"name":"Labha","start":"10:32","end":"12:14","startHours":10.532608079560918,"endHours":12.227186838934855,"quality":"auspicious"},{"name":"Amṛta","start":"12:14","end":"13:55","startHours":12.227186838934855,"endHours":13.921765598308792,"quality":"auspicious"},{"name":"Kāla","start":"13:55","end":"15:37","startHours":13.921765598308792,"endHours":15.616344357682728,"quality":"inauspicious"},{"name":"Śubha","start":"15:37","end":"17:19","startHours":15.616344357682728,"endHours":17.310923117056667,"quality":"auspicious"},{"name":"Roga","start":"17:19","end":"19:00","startHours":17.310923117056667,"endHours":19.005501876430603,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"19:00","end":"20:19","startHours":19.005501876430603,"endHours":20.310923117056667,"quality":"inauspicious"},{"name":"Śubha","start":"20:19","end":"21:37","startHours":20.310923117056667,"endHours":21.616344357682728,"quality":"auspicious"},{"name":"Roga","start":"21:37","end":"22:55","startHours":21.616344357682728,"endHours":22.92176559830879,"quality":"inauspicious"},{"name":"Udveg","start":"22:55","end":"00:14","startHours":22.92176559830879,"endHours":24.227186838934855,"quality":"inauspicious"},{"name":"Chala","start":"00:14","end":"01:32","startHours":24.227186838934855,"endHours":25.53260807956092,"quality":"neutral"},{"name":"Labha","start":"01:32","end":"02:50","startHours":25.53260807956092,"endHours":26.838029320186983,"quality":"auspicious"},{"name":"Amṛta","start":"02:50","end":"04:09","startHours":26.838029320186983,"endHours":28.143450560813044,"quality":"auspicious"},{"name":"Kāla","start":"04:09","end":"05:27","startHours":28.143450560813044,"endHours":29.448871801439108,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:27","end":"06:27","startHours":5.448871801439107,"endHours":6.448871801439107,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:27","end":"07:27","startHours":6.448871801439107,"endHours":7.448871801439107,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:27","end":"08:27","startHours":7.448871801439107,"endHours":8.448871801439108,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:27","end":"09:27","startHours":8.448871801439108,"endHours":9.448871801439108,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:27","end":"10:27","startHours":9.448871801439108,"endHours":10.448871801439108,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:27","end":"11:27","startHours":10.448871801439108,"endHours":11.448871801439108,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:27","end":"12:27","startHours":11.448871801439108,"endHours":12.448871801439108,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:27","end":"13:27","startHours":12.448871801439108,"endHours":13.448871801439108,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:27","end":"14:27","startHours":13.448871801439108,"endHours":14.448871801439108,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:27","end":"15:27","startHours":14.448871801439108,"endHours":15.448871801439108,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:27","end":"16:27","startHours":15.448871801439108,"endHours":16.448871801439108,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:27","end":"17:27","startHours":16.448871801439108,"endHours":17.448871801439108,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:27","end":"18:27","startHours":17.448871801439108,"endHours":18.448871801439108,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:27","end":"19:27","startHours":18.448871801439108,"endHours":19.448871801439108,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:27","end":"20:27","startHours":19.448871801439108,"endHours":20.448871801439108,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:27","end":"21:27","startHours":20.448871801439108,"endHours":21.448871801439108,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:27","end":"22:27","startHours":21.448871801439108,"endHours":22.448871801439108,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:27","end":"23:27","startHours":22.448871801439108,"endHours":23.448871801439108,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:27","end":"00:27","startHours":23.448871801439108,"endHours":24.448871801439108,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:27","end":"01:27","startHours":24.448871801439108,"endHours":25.448871801439108,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:27","end":"02:27","startHours":25.448871801439108,"endHours":26.448871801439108,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:27","end":"03:27","startHours":26.448871801439108,"endHours":27.448871801439108,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:27","end":"04:27","startHours":27.448871801439108,"endHours":28.448871801439108,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:27","end":"05:27","startHours":28.448871801439108,"endHours":29.448871801439108,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"North","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":17.779657600735206,"eotMinutes":3.71198966390865,"ayanamsa":24.2351}},"calendars":{"vikram_samvat":2084,"vikram_samvatsara":"Raudra","saka_samvat":1949,"saka_samvatsara":"Plavaṅga","bengali_samvat":1434,"malayalam_era":1203,"nanakshahi_year":558,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Vaiśākha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Śukla Pañcamī · Vikram 2084 Raudra · Śaka 1949 Plavaṅga"},"festivals":[{"id":"shankara-jayanti","name":"Ādi Śaṅkarācārya Jayantī","name_sanskrit":"आदि शङ्कराचार्य जयन्ती","tradition":"Smarta","associated_deity":"Ādi Śaṅkarācārya","significance":"Birth of Ādi Śaṅkara at Kāladī, Kerala; Advaita-pratiṣṭhāpaka.","vrata":false,"detection":{"tithi_number":5,"tithi_paksha":"Śukla","lunar_month":"Vaiśākha"},"precedence":3}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Dedicated festival walk for Ādi Śaṅkarācārya Jayantī is not live yet; Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[]},"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 May 11, 2027 CE · Haridwār · Vidhyamitra","description":"May 11, 2027 CE for Haridwār: Śukla Pañcamī, sūryodaya 05:27, sūryāsta 19:00.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/haridwar/2027-05-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/haridwar/2027-05-11","sa":"https://sa.vidhyamitra.com/city/haridwar/2027-05-11","hi":"https://hi.vidhyamitra.com/city/haridwar/2027-05-11","x-default":"https://vidhyamitra.com/city/haridwar/2027-05-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-23T00:04:57.082Z","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":"2026-08-23T00:04:57.082Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-23T00:04:57.082Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}