{"id":"vidhyamitra:city-day:mysore:2011-05-21:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mysore/2011-05-21","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2011-05-21","date_display":"May 21, 2011 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":2011,"month":5,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455702.770833,"kali_year":5113,"ahargana":1867237.2708,"sun":{"sidereal_longitude":35.5788,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":261.9325,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":226.3537,"elapsed_within_tithi_degrees":10.3537},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3,"moon_longitude":261.9325,"elapsed_within_degrees":8.5992},"yoga":{"number":23,"name":"Śubha","sum_longitude":297.5114},"karana":{"half_tithi_index":37,"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":2011,"month":5,"day":21,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2455702.770833,"ahargana":1867237.2708,"kali_year":5113,"ayanamsa_lahiri":24.012,"grahas":{"sun":{"sidereal_longitude":35.65635299999997,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":262.14415299999996,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false,"latitude":1.3256},"mars":{"sidereal_longitude":13.090152999999987,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":12.909053000000029,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":2.8496529999999893,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":12.073053000000016,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":166.634953,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":244.7836,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":64.7836,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","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":"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":2011,"month":5,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455702.770833,"kali_year":5113,"ahargana":1867237.2708,"sun":{"sidereal_longitude":35.5788,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":261.9325,"rashi":9,"rashi_name":"Dhanu"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":226.3537,"elapsed_within_tithi_degrees":10.3537},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3,"moon_longitude":261.9325,"elapsed_within_degrees":8.5992},"yoga":{"number":23,"name":"Śubha","sum_longitude":297.5114},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.326,"elongation":133.646},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.326,"opposition_distance":46.354}},"eclipse_window_40days":[{"offset_days":12,"type":"solar","occurs":true,"moon_latitude":1.195,"elongation":1.712}]},"city":{"slug":"mysore","name":"Mysore, Karnataka","lat":12.2958,"lon":76.6394,"tz_offset_hours":5.5,"state":"Karnataka","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"mysore","name":"Mysore, Karnataka","lat":12.2958,"lon":76.6394,"tz_offset_hours":5.5,"state":"Karnataka","country":"IN","tier":"tier-1"},"sunriseLocal":"05:58","sunsetLocal":"18:42","solarNoonLocal":"12:20","dayLengthHours":12.730727465842264,"dayLengthDisplay":"12 Hours 43 Mins 51 Secs","nightLengthDisplay":"11 Hours 16 Mins 09 Secs","moonriseLocal":"21:44","moonsetLocal":"09:08","rahuKala":{"name":"Rāhu Kāla","start":"09:09","end":"10:44","startHours":9.149034503831466,"endHours":10.740375437061747,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:55","end":"15:31","startHours":13.923057303522313,"endHours":15.514398236752598,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:58","end":"07:33","startHours":5.966352637370899,"endHours":7.557693570601182,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:56","end":"09:22","startHours":8.936855712734094,"endHours":9.361213294928836,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:30","end":"06:50","startHours":6.496799615114327,"endHours":6.8362856808701205,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:54","end":"12:45","startHours":11.907358788097289,"endHours":12.756073952486775,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:16","end":"05:07","startHours":4.268922308591931,"endHours":5.117637472981414,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:54","end":"05:58","startHours":4.905458681884044,"endHours":5.966352637370899,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:27","end":"15:18","startHours":14.45350428126574,"endHours":15.302219445655224,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:30","end":"18:54","startHours":18.497080103213165,"endHours":18.897080103213163,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:42","end":"19:14","startHours":18.697080103213164,"endHours":19.22752708095659,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:27","end":"20:12","startHours":18.447080103213164,"endHours":20.197080103213164,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:54","end":"00:45","startHours":23.90735878809729,"endHours":24.756073952486773,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:58","end":"07:33","startHours":5.966352637370899,"endHours":7.557693570601182,"quality":"inauspicious"},{"name":"Śubha","start":"07:33","end":"09:09","startHours":7.557693570601182,"endHours":9.149034503831466,"quality":"auspicious"},{"name":"Roga","start":"09:09","end":"10:44","startHours":9.149034503831466,"endHours":10.740375437061747,"quality":"inauspicious"},{"name":"Udveg","start":"10:44","end":"12:20","startHours":10.740375437061747,"endHours":12.331716370292032,"quality":"inauspicious"},{"name":"Chala","start":"12:20","end":"13:55","startHours":12.331716370292032,"endHours":13.923057303522313,"quality":"neutral"},{"name":"Labha","start":"13:55","end":"15:31","startHours":13.923057303522313,"endHours":15.514398236752598,"quality":"auspicious"},{"name":"Amṛta","start":"15:31","end":"17:06","startHours":15.514398236752598,"endHours":17.10573916998288,"quality":"auspicious"},{"name":"Kāla","start":"17:06","end":"18:42","startHours":17.10573916998288,"endHours":18.697080103213164,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:42","end":"20:06","startHours":18.697080103213164,"endHours":20.105739169982883,"quality":"auspicious"},{"name":"Amṛta","start":"20:06","end":"21:31","startHours":20.105739169982883,"endHours":21.514398236752598,"quality":"auspicious"},{"name":"Kāla","start":"21:31","end":"22:55","startHours":21.514398236752598,"endHours":22.923057303522313,"quality":"inauspicious"},{"name":"Śubha","start":"22:55","end":"00:20","startHours":22.923057303522313,"endHours":24.331716370292032,"quality":"auspicious"},{"name":"Roga","start":"00:20","end":"01:44","startHours":24.331716370292032,"endHours":25.74037543706175,"quality":"inauspicious"},{"name":"Udveg","start":"01:44","end":"03:09","startHours":25.74037543706175,"endHours":27.149034503831466,"quality":"inauspicious"},{"name":"Chala","start":"03:09","end":"04:33","startHours":27.149034503831466,"endHours":28.55769357060118,"quality":"neutral"},{"name":"Labha","start":"04:33","end":"05:58","startHours":28.55769357060118,"endHours":29.9663526373709,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:58","end":"06:58","startHours":5.966352637370899,"endHours":6.966352637370899,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:58","end":"07:58","startHours":6.966352637370899,"endHours":7.966352637370899,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:58","end":"08:58","startHours":7.966352637370899,"endHours":8.9663526373709,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:58","end":"09:58","startHours":8.9663526373709,"endHours":9.9663526373709,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:58","end":"10:58","startHours":9.9663526373709,"endHours":10.9663526373709,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:58","end":"11:58","startHours":10.9663526373709,"endHours":11.9663526373709,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:58","end":"12:58","startHours":11.9663526373709,"endHours":12.9663526373709,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:58","end":"13:58","startHours":12.9663526373709,"endHours":13.9663526373709,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:58","end":"14:58","startHours":13.9663526373709,"endHours":14.9663526373709,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:58","end":"15:58","startHours":14.9663526373709,"endHours":15.9663526373709,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:58","end":"16:58","startHours":15.9663526373709,"endHours":16.9663526373709,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:58","end":"17:58","startHours":16.9663526373709,"endHours":17.9663526373709,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:58","end":"18:58","startHours":17.9663526373709,"endHours":18.9663526373709,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:58","end":"19:58","startHours":18.9663526373709,"endHours":19.9663526373709,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:58","end":"20:58","startHours":19.9663526373709,"endHours":20.9663526373709,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:58","end":"21:58","startHours":20.9663526373709,"endHours":21.9663526373709,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:58","end":"22:58","startHours":21.9663526373709,"endHours":22.9663526373709,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:58","end":"23:58","startHours":22.9663526373709,"endHours":23.9663526373709,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:58","end":"00:58","startHours":23.9663526373709,"endHours":24.9663526373709,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:58","end":"01:58","startHours":24.9663526373709,"endHours":25.9663526373709,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:58","end":"02:58","startHours":25.9663526373709,"endHours":26.9663526373709,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:58","end":"03:58","startHours":26.9663526373709,"endHours":27.9663526373709,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:58","end":"04:58","startHours":27.9663526373709,"endHours":28.9663526373709,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:58","end":"05:58","startHours":28.9663526373709,"endHours":29.9663526373709,"planetary_lord":"Mercury"}],"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":"East (Pūrva)","chandraVasa":"East","rahuVasa":"East","anandadiYoga":{"name":"Utpāta","quality":"Inauspicious"},"drikRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":20.077418316326934,"eotMinutes":3.539417782478063,"ayanamsa":24.012}},"calendars":{"vikram_samvat":2068,"vikram_samvatsara":"Krodhi","saka_samvat":1933,"saka_samvatsara":"Khara","bengali_samvat":1418,"malayalam_era":1187,"nanakshahi_year":542,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Kṛṣṇa Pakṣa","solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Kṛṣṇa Caturthī · Vikram 2068 Krodhi · Śaka 1933 Khara"},"festivals":[{"id":"vrishabha-sankranti","name":"Vṛṣabha Saṅkrānti","name_sanskrit":"वृषभ सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Taurus.","vrata":false,"detection":{"sun_rashi":"Vṛṣabha"},"precedence":5},{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"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":"mysore"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga May 21, 2011 CE · Mysore, Karnataka · Vidhyamitra","description":"May 21, 2011 CE for Mysore, Karnataka: Kṛṣṇa Caturthī, sūryodaya 05:58, sūryāsta 18:42.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mysore/2011-05-21","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mysore/2011-05-21","sa":"https://sa.vidhyamitra.com/city/mysore/2011-05-21","hi":"https://hi.vidhyamitra.com/city/mysore/2011-05-21","x-default":"https://vidhyamitra.com/city/mysore/2011-05-21"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T07:16:29.179Z","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":"2026-05-16T07:16:29.179Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T07:16:29.179Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}