{"id":"vidhyamitra:city-day:mysore:1981-07-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/mysore/1981-07-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1981-07-29","date_display":"July 29, 1981 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":1981,"month":7,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444814.770833,"kali_year":5083,"ahargana":1856349.2708,"sun":{"sidereal_longitude":101.776,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":75.6336,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":333.8576,"elapsed_within_tithi_degrees":9.8576},"nakshatra":{"number":6,"name":"Ārdrā","pada":3,"moon_longitude":75.6336,"elapsed_within_degrees":8.9669},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":177.4096},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1981,"month":7,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2444814.770833,"ahargana":1856349.2708,"kali_year":5083,"ayanamsa_lahiri":23.5956,"grahas":{"sun":{"sidereal_longitude":102.250855,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"moon":{"sidereal_longitude":74.35295500000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false,"latitude":-1.9745},"mars":{"sidereal_longitude":73.81735500000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":89.28285499999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":162.33625499999994,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"venus":{"sidereal_longitude":132.055255,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":161.432055,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":101.6823,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":281.6823,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","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":1981,"month":7,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2444814.770833,"kali_year":5083,"ahargana":1856349.2708,"sun":{"sidereal_longitude":101.776,"rashi":4,"rashi_name":"Karka"},"moon":{"sidereal_longitude":75.6336,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":333.8576,"elapsed_within_tithi_degrees":9.8576},"nakshatra":{"number":6,"name":"Ārdrā","pada":3,"moon_longitude":75.6336,"elapsed_within_degrees":8.9669},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":177.4096},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.974,"elongation":26.142},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.974,"opposition_distance":153.858}},"eclipse_window_40days":[{"offset_days":-12,"type":"lunar","occurs":true,"moon_latitude":1.092,"opposition_distance":2.128},{"offset_days":2,"type":"solar","occurs":true,"moon_latitude":0.181,"elongation":0.207}]},"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":"06:09","sunsetLocal":"18:50","solarNoonLocal":"12:30","dayLengthHours":12.688110710642789,"dayLengthDisplay":"12 Hours 41 Mins 17 Secs","nightLengthDisplay":"11 Hours 18 Mins 43 Secs","moonriseLocal":"04:14","moonsetLocal":"17:02","rahuKala":{"name":"Rāhu Kāla","start":"12:30","end":"14:05","startHours":12.493167606759105,"endHours":14.079181445589452,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:44","end":"09:19","startHours":7.735126090268058,"endHours":9.321139929098408,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:54","end":"12:30","startHours":10.907153767928754,"endHours":12.493167606759105,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:07","end":"09:32","startHours":9.109671417254361,"endHours":9.532608440942454,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:41","end":"07:01","startHours":6.677783531047826,"endHours":7.0161331499983,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:04","end":"12:55","startHours":12.070230583071012,"endHours":12.916104630447197,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:27","end":"05:18","startHours":4.457364156685338,"endHours":5.303238204061524,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:06","end":"06:09","startHours":5.091769692217477,"endHours":6.1491122514377095,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:36","end":"15:27","startHours":14.607852725199571,"endHours":15.453726772575758,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:38","end":"19:02","startHours":18.6372229620805,"endHours":19.0372229620805,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:50","end":"19:22","startHours":18.8372229620805,"endHours":19.365894241690615,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:35","end":"20:20","startHours":18.5872229620805,"endHours":20.3372229620805,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:04","end":"00:55","startHours":24.070230583071012,"endHours":24.916104630447197,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:09","end":"07:44","startHours":6.1491122514377095,"endHours":7.735126090268058,"quality":"auspicious"},{"name":"Amṛta","start":"07:44","end":"09:19","startHours":7.735126090268058,"endHours":9.321139929098408,"quality":"auspicious"},{"name":"Kāla","start":"09:19","end":"10:54","startHours":9.321139929098408,"endHours":10.907153767928754,"quality":"inauspicious"},{"name":"Śubha","start":"10:54","end":"12:30","startHours":10.907153767928754,"endHours":12.493167606759105,"quality":"auspicious"},{"name":"Roga","start":"12:30","end":"14:05","startHours":12.493167606759105,"endHours":14.079181445589452,"quality":"inauspicious"},{"name":"Udveg","start":"14:05","end":"15:40","startHours":14.079181445589452,"endHours":15.665195284419802,"quality":"inauspicious"},{"name":"Chala","start":"15:40","end":"17:15","startHours":15.665195284419802,"endHours":17.25120912325015,"quality":"neutral"},{"name":"Labha","start":"17:15","end":"18:50","startHours":17.25120912325015,"endHours":18.8372229620805,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:50","end":"20:15","startHours":18.8372229620805,"endHours":20.25120912325015,"quality":"inauspicious"},{"name":"Chala","start":"20:15","end":"21:40","startHours":20.25120912325015,"endHours":21.665195284419802,"quality":"neutral"},{"name":"Labha","start":"21:40","end":"23:05","startHours":21.665195284419802,"endHours":23.079181445589455,"quality":"auspicious"},{"name":"Amṛta","start":"23:05","end":"00:30","startHours":23.079181445589455,"endHours":24.493167606759105,"quality":"auspicious"},{"name":"Kāla","start":"00:30","end":"01:54","startHours":24.493167606759105,"endHours":25.907153767928754,"quality":"inauspicious"},{"name":"Śubha","start":"01:54","end":"03:19","startHours":25.907153767928754,"endHours":27.321139929098408,"quality":"auspicious"},{"name":"Roga","start":"03:19","end":"04:44","startHours":27.321139929098408,"endHours":28.73512609026806,"quality":"inauspicious"},{"name":"Udveg","start":"04:44","end":"06:09","startHours":28.73512609026806,"endHours":30.14911225143771,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:09","end":"07:09","startHours":6.1491122514377095,"endHours":7.1491122514377095,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:09","end":"08:09","startHours":7.1491122514377095,"endHours":8.14911225143771,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:09","end":"09:09","startHours":8.14911225143771,"endHours":9.14911225143771,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:09","end":"10:09","startHours":9.14911225143771,"endHours":10.14911225143771,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:09","end":"11:09","startHours":10.14911225143771,"endHours":11.14911225143771,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:09","end":"12:09","startHours":11.14911225143771,"endHours":12.14911225143771,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:09","end":"13:09","startHours":12.14911225143771,"endHours":13.14911225143771,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:09","end":"14:09","startHours":13.14911225143771,"endHours":14.14911225143771,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:09","end":"15:09","startHours":14.14911225143771,"endHours":15.14911225143771,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:09","end":"16:09","startHours":15.14911225143771,"endHours":16.14911225143771,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:09","end":"17:09","startHours":16.14911225143771,"endHours":17.14911225143771,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:09","end":"18:09","startHours":17.14911225143771,"endHours":18.14911225143771,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:09","end":"19:09","startHours":18.14911225143771,"endHours":19.14911225143771,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:09","end":"20:09","startHours":19.14911225143771,"endHours":20.14911225143771,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:09","end":"21:09","startHours":20.14911225143771,"endHours":21.14911225143771,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:09","end":"22:09","startHours":21.14911225143771,"endHours":22.14911225143771,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:09","end":"23:09","startHours":22.14911225143771,"endHours":23.14911225143771,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:09","end":"00:09","startHours":23.14911225143771,"endHours":24.14911225143771,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:09","end":"01:09","startHours":24.14911225143771,"endHours":25.14911225143771,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:09","end":"02:09","startHours":25.14911225143771,"endHours":26.14911225143771,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:09","end":"03:09","startHours":26.14911225143771,"endHours":27.14911225143771,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:09","end":"04:09","startHours":27.14911225143771,"endHours":28.14911225143771,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:09","end":"05:09","startHours":28.14911225143771,"endHours":29.14911225143771,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:09","end":"06:09","startHours":29.14911225143771,"endHours":30.14911225143771,"planetary_lord":"Sun"}],"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","Mithuna","Siṃha","Vṛścika","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Karka","Kanyā","Tulā","Makara","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South","rahuVasa":"South-West","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"drikRitu":"Varṣā (Monsoon) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":18.80798773100124,"eotMinutes":-6.147656405546237,"ayanamsa":23.5956}},"calendars":{"vikram_samvat":2038,"vikram_samvatsara":"Bhāva","saka_samvat":1903,"saka_samvatsara":"Durmati","bengali_samvat":1388,"malayalam_era":1157,"nanakshahi_year":512,"lunar_month":"Śrāvaṇa","lunar_month_paksha_full":"Śrāvaṇa Kṛṣṇa Pakṣa","solar_month":"Karkaṭa (Āḍi)","ritu":"Varṣā (Monsoon)","display_summary":"Śrāvaṇa Kṛṣṇa Trayodaśī · Vikram 2038 Bhāva · Śaka 1903 Durmati"},"festivals":[{"id":"karka-sankranti","name":"Karka Saṅkrānti (Dakṣiṇāyana)","name_sanskrit":"कर्क सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Cancer; Dakṣiṇāyana (south-going) begins. Devatā-rātri begins.","vrata":true,"detection":{"sun_rashi":"Karka"},"precedence":2},{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 July 29, 1981 CE · Mysore, Karnataka · Vidhyamitra","description":"July 29, 1981 CE for Mysore, Karnataka: Kṛṣṇa Trayodaśī, sūryodaya 06:09, sūryāsta 18:50.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/mysore/1981-07-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/mysore/1981-07-29","sa":"https://sa.vidhyamitra.com/city/mysore/1981-07-29","hi":"https://hi.vidhyamitra.com/city/mysore/1981-07-29","x-default":"https://vidhyamitra.com/city/mysore/1981-07-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-18T17:35:45.173Z","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":"2026-05-18T17:35:45.173Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-18T17:35:45.173Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}