{"id":"vidhyamitra:city-day:agra:2009-04-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/agra/2009-04-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2009-04-11","date_display":"April 11, 2009 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":2009,"month":4,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2454932.770833,"kali_year":5110,"ahargana":1866467.2708,"sun":{"sidereal_longitude":357.4277,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":196.6429,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":199.2152,"elapsed_within_tithi_degrees":7.2152},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":196.6429,"elapsed_within_degrees":9.9762},"yoga":{"number":15,"name":"Vajra","sum_longitude":194.0706},"karana":{"half_tithi_index":33,"name":"Gara"},"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":2009,"month":4,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2454932.770833,"ahargana":1866467.2708,"kali_year":5110,"ayanamsa_lahiri":23.9826,"grahas":{"sun":{"sidereal_longitude":357.306273,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":194.47567299999992,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false,"latitude":-4.4992},"mars":{"sidereal_longitude":326.945373,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":8.709373000000028,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":297.342573,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":336.023773,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":141.795773,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":285.5819,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":105.5819,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"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":2009,"month":4,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2454932.770833,"kali_year":5110,"ahargana":1866467.2708,"sun":{"sidereal_longitude":357.4277,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":196.6429,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":199.2152,"elapsed_within_tithi_degrees":7.2152},"nakshatra":{"number":15,"name":"Svātī","pada":3,"moon_longitude":196.6429,"elapsed_within_degrees":9.9762},"yoga":{"number":15,"name":"Vajra","sum_longitude":194.0706},"karana":{"half_tithi_index":33,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.499,"elongation":160.785},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.499,"opposition_distance":19.215}},"eclipse_window_40days":[]},"city":{"slug":"agra","name":"Agra, Uttar Pradesh","lat":27.1767,"lon":78.0081,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"agra","name":"Agra, Uttar Pradesh","lat":27.1767,"lon":78.0081,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"05:58","sunsetLocal":"18:40","solarNoonLocal":"12:19","dayLengthHours":12.699530581053576,"dayLengthDisplay":"12 Hours 41 Mins 58 Secs","nightLengthDisplay":"11 Hours 18 Mins 02 Secs","moonriseLocal":"19:55","moonsetLocal":"07:01","rahuKala":{"name":"Rāhu Kāla","start":"09:09","end":"10:44","startHours":9.146622137077886,"endHours":10.734063459709581,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:55","end":"15:30","startHours":13.908946104972976,"endHours":15.496387427604674,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:58","end":"07:34","startHours":5.971739491814492,"endHours":7.559180814446188,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:56","end":"09:21","startHours":8.934963294060326,"endHours":9.358280980095445,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:30","end":"06:50","startHours":6.500886599358391,"endHours":6.8395407481864865,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:54","end":"12:45","startHours":11.898187096306161,"endHours":12.7448224683764,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:17","end":"05:08","startHours":4.278468747674015,"endHours":5.125104119744253,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:55","end":"05:58","startHours":4.913445276726693,"endHours":5.971739491814492,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:26","end":"15:17","startHours":14.438093212516875,"endHours":15.284728584587114,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:28","end":"18:52","startHours":18.47127007286807,"endHours":18.871270072868068,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:40","end":"19:12","startHours":18.67127007286807,"endHours":19.200417180411968,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:25","end":"20:10","startHours":18.42127007286807,"endHours":20.17127007286807,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:54","end":"00:45","startHours":23.89818709630616,"endHours":24.744822468376398,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:58","end":"07:34","startHours":5.971739491814492,"endHours":7.559180814446188,"quality":"inauspicious"},{"name":"Śubha","start":"07:34","end":"09:09","startHours":7.559180814446188,"endHours":9.146622137077886,"quality":"auspicious"},{"name":"Roga","start":"09:09","end":"10:44","startHours":9.146622137077886,"endHours":10.734063459709581,"quality":"inauspicious"},{"name":"Udveg","start":"10:44","end":"12:19","startHours":10.734063459709581,"endHours":12.321504782341279,"quality":"inauspicious"},{"name":"Chala","start":"12:19","end":"13:55","startHours":12.321504782341279,"endHours":13.908946104972976,"quality":"neutral"},{"name":"Labha","start":"13:55","end":"15:30","startHours":13.908946104972976,"endHours":15.496387427604674,"quality":"auspicious"},{"name":"Amṛta","start":"15:30","end":"17:05","startHours":15.496387427604674,"endHours":17.08382875023637,"quality":"auspicious"},{"name":"Kāla","start":"17:05","end":"18:40","startHours":17.08382875023637,"endHours":18.67127007286807,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:40","end":"20:05","startHours":18.67127007286807,"endHours":20.08382875023637,"quality":"auspicious"},{"name":"Amṛta","start":"20:05","end":"21:30","startHours":20.08382875023637,"endHours":21.496387427604674,"quality":"auspicious"},{"name":"Kāla","start":"21:30","end":"22:55","startHours":21.496387427604674,"endHours":22.908946104972976,"quality":"inauspicious"},{"name":"Śubha","start":"22:55","end":"00:19","startHours":22.908946104972976,"endHours":24.32150478234128,"quality":"auspicious"},{"name":"Roga","start":"00:19","end":"01:44","startHours":24.32150478234128,"endHours":25.73406345970958,"quality":"inauspicious"},{"name":"Udveg","start":"01:44","end":"03:09","startHours":25.73406345970958,"endHours":27.146622137077888,"quality":"inauspicious"},{"name":"Chala","start":"03:09","end":"04:34","startHours":27.146622137077888,"endHours":28.55918081444619,"quality":"neutral"},{"name":"Labha","start":"04:34","end":"05:58","startHours":28.55918081444619,"endHours":29.971739491814493,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:58","end":"06:58","startHours":5.971739491814492,"endHours":6.971739491814492,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:58","end":"07:58","startHours":6.971739491814492,"endHours":7.971739491814492,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:58","end":"08:58","startHours":7.971739491814492,"endHours":8.971739491814493,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:58","end":"09:58","startHours":8.971739491814493,"endHours":9.971739491814493,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:58","end":"10:58","startHours":9.971739491814493,"endHours":10.971739491814493,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:58","end":"11:58","startHours":10.971739491814493,"endHours":11.971739491814493,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:58","end":"12:58","startHours":11.971739491814493,"endHours":12.971739491814493,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:58","end":"13:58","startHours":12.971739491814493,"endHours":13.971739491814493,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:58","end":"14:58","startHours":13.971739491814493,"endHours":14.971739491814493,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:58","end":"15:58","startHours":14.971739491814493,"endHours":15.971739491814493,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:58","end":"16:58","startHours":15.971739491814493,"endHours":16.971739491814493,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:58","end":"17:58","startHours":16.971739491814493,"endHours":17.971739491814493,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:58","end":"18:58","startHours":17.971739491814493,"endHours":18.971739491814493,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:58","end":"19:58","startHours":18.971739491814493,"endHours":19.971739491814493,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:58","end":"20:58","startHours":19.971739491814493,"endHours":20.971739491814493,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:58","end":"21:58","startHours":20.971739491814493,"endHours":21.971739491814493,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:58","end":"22:58","startHours":21.971739491814493,"endHours":22.971739491814493,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:58","end":"23:58","startHours":22.971739491814493,"endHours":23.971739491814493,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:58","end":"00:58","startHours":23.971739491814493,"endHours":24.971739491814493,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:58","end":"01:58","startHours":24.971739491814493,"endHours":25.971739491814493,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:58","end":"02:58","startHours":25.971739491814493,"endHours":26.971739491814493,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:58","end":"03:58","startHours":26.971739491814493,"endHours":27.971739491814493,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:58","end":"04:58","startHours":27.971739491814493,"endHours":28.971739491814493,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:58","end":"05:58","startHours":28.971739491814493,"endHours":29.971739491814493,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"North","rahuVasa":"East","anandadiYoga":{"name":"Chatra","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":8.302816240637448,"eotMinutes":-1.322686940476858,"ayanamsa":23.9826}},"calendars":{"vikram_samvat":2066,"vikram_samvatsara":"Śubhakṛt","saka_samvat":1931,"saka_samvatsara":"Virodhi","bengali_samvat":1416,"malayalam_era":1185,"nanakshahi_year":540,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Dvitīyā · Vikram 2066 Śubhakṛt · Śaka 1931 Virodhi"},"festivals":[],"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":"agra"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga April 11, 2009 CE · Agra, Uttar Pradesh · Vidhyamitra","description":"April 11, 2009 CE for Agra, Uttar Pradesh: Kṛṣṇa Dvitīyā, sūryodaya 05:58, sūryāsta 18:40.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/agra/2009-04-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/agra/2009-04-11","sa":"https://sa.vidhyamitra.com/city/agra/2009-04-11","hi":"https://hi.vidhyamitra.com/city/agra/2009-04-11","x-default":"https://vidhyamitra.com/city/agra/2009-04-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-10T12:53:56.605Z","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":"2026-08-10T12:53:56.605Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-10T12:53:56.605Z","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":["Goloka/Vraja Rādhā-Krishna","Vaikuṇṭha Lakṣmī-Nārāyaṇa","Mahāviṣṇu/Kāraṇodakaśāyī Viṣṇu","Garbhodakaśāyī Viṣṇu","Brahmā","Kṣīrodaka Paramātmā/Antaryāmī (Kṣīrodakaśāyī Viṣṇu)","Bhūmi","reader's own kṣetra anywhere on Bhūmi","exact reading kṣetra","reader-bhakta","chitta/vāṇī/aṅgulī","keyboard-silicon-pathways","Vidhyāmitra substrate","reader/seer","Krishna"],"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"}}}