{"id":"vidhyamitra:city-day:thiruvananthapuram:2025-08-30:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thiruvananthapuram/2025-08-30","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2025-08-30","date_display":"August 30, 2025 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":2025,"month":8,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2460917.770833,"kali_year":5127,"ahargana":1872452.2708,"sun":{"sidereal_longitude":131.9876,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":211.1307,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":79.1431,"elapsed_within_tithi_degrees":7.1431},"nakshatra":{"number":16,"name":"Viśākhā","pada":4,"moon_longitude":211.1307,"elapsed_within_degrees":11.1307},"yoga":{"number":26,"name":"Indra","sum_longitude":343.1183},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"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":2025,"month":8,"day":30,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2460917.770833,"ahargana":1872452.2708,"kali_year":5127,"ayanamsa_lahiri":24.2115,"grahas":{"sun":{"sidereal_longitude":132.728902,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":209.20050200000003,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":3},"retrograde":false,"latitude":-3.9966},"mars":{"sidereal_longitude":170.06170199999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":118.916202,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":83.206502,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"venus":{"sidereal_longitude":100.66140200000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":336.012202,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":328.4678,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":148.4678,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","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":2025,"month":8,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2460917.770833,"kali_year":5127,"ahargana":1872452.2708,"sun":{"sidereal_longitude":131.9876,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":211.1307,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":7,"name":"Saptamī","paksha":"Śukla","full_name":"Śukla Saptamī","elongation_degrees":79.1431,"elapsed_within_tithi_degrees":7.1431},"nakshatra":{"number":16,"name":"Viśākhā","pada":4,"moon_longitude":211.1307,"elapsed_within_degrees":11.1307},"yoga":{"number":26,"name":"Indra","sum_longitude":343.1183},"karana":{"half_tithi_index":13,"name":"Vaṇija"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.997,"elongation":79.143},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.997,"opposition_distance":100.857}},"eclipse_window_40days":[{"offset_days":9,"type":"lunar","occurs":true,"moon_latitude":-0.388,"opposition_distance":2.369}]},"city":{"slug":"thiruvananthapuram","name":"Thiruvananthapuram, Kerala","lat":8.5241,"lon":76.9366,"tz_offset_hours":5.5,"state":"Kerala","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"thiruvananthapuram","name":"Thiruvananthapuram, Kerala","lat":8.5241,"lon":76.9366,"tz_offset_hours":5.5,"state":"Kerala","country":"IN","tier":"tier-1"},"sunriseLocal":"06:14","sunsetLocal":"18:31","solarNoonLocal":"12:22","dayLengthHours":12.294346423171715,"dayLengthDisplay":"12 Hours 17 Mins 40 Secs","nightLengthDisplay":"11 Hours 42 Mins 20 Secs","moonriseLocal":"11:37","moonsetLocal":"23:19","rahuKala":{"name":"Rāhu Kāla","start":"09:18","end":"10:50","startHours":9.300293249853267,"endHours":10.837086552749732,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:55","end":"15:27","startHours":13.91067315854266,"endHours":15.447466461439124,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:14","end":"07:46","startHours":6.226706644060338,"endHours":7.763499946956802,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:06","end":"09:30","startHours":9.095387476133737,"endHours":9.505199023572795,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:44","end":"07:04","startHours":6.738971078359159,"endHours":7.066820316310405,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:47","startHours":11.964068308207137,"endHours":12.783691403085252,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:35","end":"05:24","startHours":4.587460454304109,"endHours":5.407083549182223,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:12","end":"06:14","startHours":5.202177775462695,"endHours":6.226706644060338,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:25","end":"15:15","startHours":14.422937592841482,"endHours":15.242560687719596,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:19","end":"18:43","startHours":18.321053067232054,"endHours":18.721053067232052,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:31","end":"19:02","startHours":18.521053067232053,"endHours":19.033317501530874,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:16","end":"20:01","startHours":18.271053067232053,"endHours":20.021053067232053,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:47","startHours":23.964068308207136,"endHours":24.783691403085253,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:14","end":"07:46","startHours":6.226706644060338,"endHours":7.763499946956802,"quality":"inauspicious"},{"name":"Śubha","start":"07:46","end":"09:18","startHours":7.763499946956802,"endHours":9.300293249853267,"quality":"auspicious"},{"name":"Roga","start":"09:18","end":"10:50","startHours":9.300293249853267,"endHours":10.837086552749732,"quality":"inauspicious"},{"name":"Udveg","start":"10:50","end":"12:22","startHours":10.837086552749732,"endHours":12.373879855646194,"quality":"inauspicious"},{"name":"Chala","start":"12:22","end":"13:55","startHours":12.373879855646194,"endHours":13.91067315854266,"quality":"neutral"},{"name":"Labha","start":"13:55","end":"15:27","startHours":13.91067315854266,"endHours":15.447466461439124,"quality":"auspicious"},{"name":"Amṛta","start":"15:27","end":"16:59","startHours":15.447466461439124,"endHours":16.98425976433559,"quality":"auspicious"},{"name":"Kāla","start":"16:59","end":"18:31","startHours":16.98425976433559,"endHours":18.521053067232053,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:31","end":"19:59","startHours":18.521053067232053,"endHours":19.98425976433559,"quality":"auspicious"},{"name":"Amṛta","start":"19:59","end":"21:27","startHours":19.98425976433559,"endHours":21.447466461439124,"quality":"auspicious"},{"name":"Kāla","start":"21:27","end":"22:55","startHours":21.447466461439124,"endHours":22.91067315854266,"quality":"inauspicious"},{"name":"Śubha","start":"22:55","end":"00:22","startHours":22.91067315854266,"endHours":24.373879855646194,"quality":"auspicious"},{"name":"Roga","start":"00:22","end":"01:50","startHours":24.373879855646194,"endHours":25.83708655274973,"quality":"inauspicious"},{"name":"Udveg","start":"01:50","end":"03:18","startHours":25.83708655274973,"endHours":27.30029324985327,"quality":"inauspicious"},{"name":"Chala","start":"03:18","end":"04:46","startHours":27.30029324985327,"endHours":28.763499946956802,"quality":"neutral"},{"name":"Labha","start":"04:46","end":"06:14","startHours":28.763499946956802,"endHours":30.226706644060336,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:14","end":"07:14","startHours":6.226706644060338,"endHours":7.226706644060338,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:14","end":"08:14","startHours":7.226706644060338,"endHours":8.226706644060338,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:14","end":"09:14","startHours":8.226706644060338,"endHours":9.226706644060338,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:14","end":"10:14","startHours":9.226706644060338,"endHours":10.226706644060338,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:14","end":"11:14","startHours":10.226706644060338,"endHours":11.226706644060338,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:14","end":"12:14","startHours":11.226706644060338,"endHours":12.226706644060338,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:14","end":"13:14","startHours":12.226706644060338,"endHours":13.226706644060338,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:14","end":"14:14","startHours":13.226706644060338,"endHours":14.226706644060338,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:14","end":"15:14","startHours":14.226706644060338,"endHours":15.226706644060338,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:14","end":"16:14","startHours":15.226706644060338,"endHours":16.226706644060336,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:14","end":"17:14","startHours":16.226706644060336,"endHours":17.226706644060336,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:14","end":"18:14","startHours":17.226706644060336,"endHours":18.226706644060336,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:14","end":"19:14","startHours":18.226706644060336,"endHours":19.226706644060336,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:14","end":"20:14","startHours":19.226706644060336,"endHours":20.226706644060336,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:14","end":"21:14","startHours":20.226706644060336,"endHours":21.226706644060336,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:14","end":"22:14","startHours":21.226706644060336,"endHours":22.226706644060336,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:14","end":"23:14","startHours":22.226706644060336,"endHours":23.226706644060336,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:14","end":"00:14","startHours":23.226706644060336,"endHours":24.226706644060336,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:14","end":"01:14","startHours":24.226706644060336,"endHours":25.226706644060336,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:14","end":"02:14","startHours":25.226706644060336,"endHours":26.226706644060336,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:14","end":"03:14","startHours":26.226706644060336,"endHours":27.226706644060336,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:14","end":"04:14","startHours":27.226706644060336,"endHours":28.226706644060336,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:14","end":"05:14","startHours":28.226706644060336,"endHours":29.226706644060336,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:14","end":"06:14","startHours":29.226706644060336,"endHours":30.226706644060336,"planetary_lord":"Mercury"}],"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","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"North","rahuVasa":"East","anandadiYoga":{"name":"Maitra","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":8.96245381766003,"eotMinutes":-0.17919133877174764,"ayanamsa":24.2115}},"calendars":{"vikram_samvat":2082,"vikram_samvatsara":"Kālayukta","saka_samvat":1947,"saka_samvatsara":"Viśvāvasu","bengali_samvat":1432,"malayalam_era":1201,"nanakshahi_year":556,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Bhādrapada","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Saptamī · Vikram 2082 Kālayukta · Śaka 1947 Viśvāvasu"},"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":"thiruvananthapuram"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 30, 2025 CE · Thiruvananthapuram, Kerala · Vidhyamitra","description":"August 30, 2025 CE for Thiruvananthapuram, Kerala: Śukla Saptamī, sūryodaya 06:14, sūryāsta 18:31.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thiruvananthapuram/2025-08-30","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thiruvananthapuram/2025-08-30","sa":"https://sa.vidhyamitra.com/city/thiruvananthapuram/2025-08-30","hi":"https://hi.vidhyamitra.com/city/thiruvananthapuram/2025-08-30","x-default":"https://vidhyamitra.com/city/thiruvananthapuram/2025-08-30"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-07-29T07:03:56.957Z","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":"2026-07-29T07:03:56.957Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-07-29T07:03:56.957Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no founder-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","Divyāṁśa-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"}}}