{"id":"vidhyamitra:city-day:kochi:2012-08-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kochi/2012-08-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2012-08-29","date_display":"August 29, 2012 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":2012,"month":8,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456168.770833,"kali_year":5114,"ahargana":1867703.2708,"sun":{"sidereal_longitude":131.3753,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":280.7452,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":149.3699,"elapsed_within_tithi_degrees":5.3699},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1,"moon_longitude":280.7452,"elapsed_within_degrees":0.7452},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":52.1204},"karana":{"half_tithi_index":24,"name":"Kaulava"},"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":2012,"month":8,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2456168.770833,"ahargana":1867703.2708,"kali_year":5114,"ayanamsa_lahiri":24.0298,"grahas":{"sun":{"sidereal_longitude":132.082248,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":280.2653479999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false,"latitude":3.9215},"mars":{"sidereal_longitude":189.27984800000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":119.97794800000003,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":49.92744800000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":86.65754800000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":181.6749480000001,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":220.0927,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":40.0927,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","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":2012,"month":8,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2456168.770833,"kali_year":5114,"ahargana":1867703.2708,"sun":{"sidereal_longitude":131.3753,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":280.7452,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":149.3699,"elapsed_within_tithi_degrees":5.3699},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1,"moon_longitude":280.7452,"elapsed_within_degrees":0.7452},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":52.1204},"karana":{"half_tithi_index":24,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.922,"elongation":149.37},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.922,"opposition_distance":30.63}},"eclipse_window_40days":[]},"city":{"slug":"kochi","name":"Kochi, Kerala","lat":9.9312,"lon":76.2673,"tz_offset_hours":5.5,"state":"Kerala","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"kochi","name":"Kochi, Kerala","lat":9.9312,"lon":76.2673,"tz_offset_hours":5.5,"state":"Kerala","country":"IN","tier":"tier-1"},"sunriseLocal":"06:15","sunsetLocal":"18:35","solarNoonLocal":"12:25","dayLengthHours":12.332631735188698,"dayLengthDisplay":"12 Hours 19 Mins 57 Secs","nightLengthDisplay":"11 Hours 40 Mins 03 Secs","moonriseLocal":"16:30","moonsetLocal":"04:07","rahuKala":{"name":"Rāhu Kāla","start":"12:25","end":"13:58","startHours":12.4238133677256,"endHours":13.965392334624187,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:48","end":"09:20","startHours":7.799076467029837,"endHours":9.340655433928426,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:53","end":"12:25","startHours":10.882234400827013,"endHours":12.4238133677256,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:08","end":"09:33","startHours":9.13511157167528,"endHours":9.54619929618157,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:46","end":"07:06","startHours":6.771357155764113,"endHours":7.100227335369144,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:01","end":"12:50","startHours":12.01272564321931,"endHours":12.83490109223189,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:37","end":"05:26","startHours":4.61314660210609,"endHours":5.43532205111867,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:14","end":"06:15","startHours":5.2297781888655255,"endHours":6.25749750013125,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:29","end":"15:18","startHours":14.479251990257048,"endHours":15.301427439269627,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:23","end":"18:47","startHours":18.39012923531995,"endHours":18.79012923531995,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:35","end":"19:06","startHours":18.59012923531995,"endHours":19.103988890952813,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:20","end":"20:05","startHours":18.34012923531995,"endHours":20.09012923531995,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:01","end":"00:50","startHours":24.01272564321931,"endHours":24.834901092231892,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:15","end":"07:48","startHours":6.25749750013125,"endHours":7.799076467029837,"quality":"auspicious"},{"name":"Amṛta","start":"07:48","end":"09:20","startHours":7.799076467029837,"endHours":9.340655433928426,"quality":"auspicious"},{"name":"Kāla","start":"09:20","end":"10:53","startHours":9.340655433928426,"endHours":10.882234400827013,"quality":"inauspicious"},{"name":"Śubha","start":"10:53","end":"12:25","startHours":10.882234400827013,"endHours":12.4238133677256,"quality":"auspicious"},{"name":"Roga","start":"12:25","end":"13:58","startHours":12.4238133677256,"endHours":13.965392334624187,"quality":"inauspicious"},{"name":"Udveg","start":"13:58","end":"15:30","startHours":13.965392334624187,"endHours":15.506971301522775,"quality":"inauspicious"},{"name":"Chala","start":"15:30","end":"17:03","startHours":15.506971301522775,"endHours":17.048550268421362,"quality":"neutral"},{"name":"Labha","start":"17:03","end":"18:35","startHours":17.048550268421362,"endHours":18.59012923531995,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:35","end":"20:03","startHours":18.59012923531995,"endHours":20.048550268421362,"quality":"inauspicious"},{"name":"Chala","start":"20:03","end":"21:30","startHours":20.048550268421362,"endHours":21.506971301522775,"quality":"neutral"},{"name":"Labha","start":"21:30","end":"22:58","startHours":21.506971301522775,"endHours":22.965392334624187,"quality":"auspicious"},{"name":"Amṛta","start":"22:58","end":"00:25","startHours":22.965392334624187,"endHours":24.4238133677256,"quality":"auspicious"},{"name":"Kāla","start":"00:25","end":"01:53","startHours":24.4238133677256,"endHours":25.882234400827013,"quality":"inauspicious"},{"name":"Śubha","start":"01:53","end":"03:20","startHours":25.882234400827013,"endHours":27.340655433928426,"quality":"auspicious"},{"name":"Roga","start":"03:20","end":"04:48","startHours":27.340655433928426,"endHours":28.79907646702984,"quality":"inauspicious"},{"name":"Udveg","start":"04:48","end":"06:15","startHours":28.79907646702984,"endHours":30.25749750013125,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:15","end":"07:15","startHours":6.25749750013125,"endHours":7.25749750013125,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:15","end":"08:15","startHours":7.25749750013125,"endHours":8.257497500131251,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:15","end":"09:15","startHours":8.257497500131251,"endHours":9.257497500131251,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:15","end":"10:15","startHours":9.257497500131251,"endHours":10.257497500131251,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:15","end":"11:15","startHours":10.257497500131251,"endHours":11.257497500131251,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:15","end":"12:15","startHours":11.257497500131251,"endHours":12.257497500131251,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:15","end":"13:15","startHours":12.257497500131251,"endHours":13.257497500131251,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:15","end":"14:15","startHours":13.257497500131251,"endHours":14.257497500131251,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:15","end":"15:15","startHours":14.257497500131251,"endHours":15.257497500131251,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:15","end":"16:15","startHours":15.257497500131251,"endHours":16.25749750013125,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:15","end":"17:15","startHours":16.25749750013125,"endHours":17.25749750013125,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:15","end":"18:15","startHours":17.25749750013125,"endHours":18.25749750013125,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:15","end":"19:15","startHours":18.25749750013125,"endHours":19.25749750013125,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:15","end":"20:15","startHours":19.25749750013125,"endHours":20.25749750013125,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:15","end":"21:15","startHours":20.25749750013125,"endHours":21.25749750013125,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:15","end":"22:15","startHours":21.25749750013125,"endHours":22.25749750013125,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:15","end":"23:15","startHours":22.25749750013125,"endHours":23.25749750013125,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:15","end":"00:15","startHours":23.25749750013125,"endHours":24.25749750013125,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:15","end":"01:15","startHours":24.25749750013125,"endHours":25.25749750013125,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:15","end":"02:15","startHours":25.25749750013125,"endHours":26.25749750013125,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:15","end":"03:15","startHours":26.25749750013125,"endHours":27.25749750013125,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:15","end":"04:15","startHours":27.25749750013125,"endHours":28.25749750013125,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:15","end":"05:15","startHours":28.25749750013125,"endHours":29.25749750013125,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:15","end":"06:15","startHours":29.25749750013125,"endHours":30.25749750013125,"planetary_lord":"Sun"}],"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","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"South-West","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":9.26851449169657,"eotMinutes":-0.49800206353601495,"ayanamsa":24.0298}},"calendars":{"vikram_samvat":2069,"vikram_samvatsara":"Viśvāvasu","saka_samvat":1934,"saka_samvatsara":"Nandana","bengali_samvat":1419,"malayalam_era":1188,"nanakshahi_year":543,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada (Adhika) Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":true,"lunar_month_purnimanta_is_adhika":true,"lunar_month_amanta_is_adhika":true,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada (Adhika) Śukla Trayodaśī · Vikram 2069 Viśvāvasu · Śaka 1934 Nandana"},"festivals":[{"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":"kochi"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 29, 2012 CE · Kochi, Kerala · Vidhyamitra","description":"August 29, 2012 CE for Kochi, Kerala: Śukla Trayodaśī, sūryodaya 06:15, sūryāsta 18:35.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kochi/2012-08-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kochi/2012-08-29","sa":"https://sa.vidhyamitra.com/city/kochi/2012-08-29","hi":"https://hi.vidhyamitra.com/city/kochi/2012-08-29","x-default":"https://vidhyamitra.com/city/kochi/2012-08-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T08:26:25.518Z","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":"2026-06-02T08:26:25.518Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T08:26:25.518Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}