{"id":"vidhyamitra:city-day:vellore:2003-01-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vellore/2003-01-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2003-01-11","date_display":"January 11, 2003 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":2003,"month":1,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452650.770833,"kali_year":5104,"ahargana":1864185.2708,"sun":{"sidereal_longitude":266.3361,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":1.6684,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":95.3323,"elapsed_within_tithi_degrees":11.3323},"nakshatra":{"number":1,"name":"Aśvinī","pada":1,"moon_longitude":1.6684,"elapsed_within_degrees":1.6684},"yoga":{"number":21,"name":"Siddha","sum_longitude":268.0044},"karana":{"half_tithi_index":15,"name":"Bava"},"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":2003,"month":1,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452650.770833,"ahargana":1864185.2708,"kali_year":5104,"ayanamsa_lahiri":23.8953,"grahas":{"sun":{"sidereal_longitude":266.492162,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":1.8087620000000015,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false,"latitude":-3.1706},"mars":{"sidereal_longitude":212.12646199999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":268.28006200000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":111.90926200000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":219.51386200000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":59.693862000000024,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":46.4933,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":226.4933,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","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":2003,"month":1,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452650.770833,"kali_year":5104,"ahargana":1864185.2708,"sun":{"sidereal_longitude":266.3361,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":1.6684,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":95.3323,"elapsed_within_tithi_degrees":11.3323},"nakshatra":{"number":1,"name":"Aśvinī","pada":1,"moon_longitude":1.6684,"elapsed_within_degrees":1.6684},"yoga":{"number":21,"name":"Siddha","sum_longitude":268.0044},"karana":{"half_tithi_index":15,"name":"Bava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.171,"elongation":95.332},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.171,"opposition_distance":84.668}},"eclipse_window_40days":[]},"city":{"slug":"vellore","name":"Vellore, Tamil Nadu","lat":12.9165,"lon":79.1325,"tz_offset_hours":5.5,"state":"Tamil Nadu","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"vellore","name":"Vellore, Tamil Nadu","lat":12.9165,"lon":79.1325,"tz_offset_hours":5.5,"state":"Tamil Nadu","country":"IN","tier":"tier-1"},"sunriseLocal":"06:39","sunsetLocal":"18:04","solarNoonLocal":"12:21","dayLengthHours":11.418318554567872,"dayLengthDisplay":"11 Hours 25 Mins 06 Secs","nightLengthDisplay":"12 Hours 34 Mins 54 Secs","moonriseLocal":"12:31","moonsetLocal":"00:54","rahuKala":{"name":"Rāhu Kāla","start":"09:30","end":"10:56","startHours":9.501362065274144,"endHours":10.928651884595126,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:47","end":"15:13","startHours":13.783231523237095,"endHours":15.210521342558078,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:39","end":"08:04","startHours":6.646782426632175,"endHours":8.07407224595316,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:19","end":"09:42","startHours":9.311056756031345,"endHours":9.69166737451694,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:07","end":"07:26","startHours":7.122545699739169,"endHours":7.427034194527646,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:59","end":"12:44","startHours":11.975331085430515,"endHours":12.736552322401707,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:07","end":"05:53","startHours":5.124339952689792,"endHours":5.885561189660983,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:42","end":"06:39","startHours":5.695255880418186,"endHours":6.646782426632175,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:16","end":"15:01","startHours":14.25899479634409,"endHours":15.020216033315283,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:52","end":"18:16","startHours":17.865100981200047,"endHours":18.265100981200046,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:04","end":"18:32","startHours":18.065100981200047,"endHours":18.540864254307042,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:49","end":"19:34","startHours":17.815100981200047,"endHours":19.565100981200047,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:59","end":"00:44","startHours":23.975331085430515,"endHours":24.736552322401703,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:39","end":"08:04","startHours":6.646782426632175,"endHours":8.07407224595316,"quality":"inauspicious"},{"name":"Śubha","start":"08:04","end":"09:30","startHours":8.07407224595316,"endHours":9.501362065274144,"quality":"auspicious"},{"name":"Roga","start":"09:30","end":"10:56","startHours":9.501362065274144,"endHours":10.928651884595126,"quality":"inauspicious"},{"name":"Udveg","start":"10:56","end":"12:21","startHours":10.928651884595126,"endHours":12.35594170391611,"quality":"inauspicious"},{"name":"Chala","start":"12:21","end":"13:47","startHours":12.35594170391611,"endHours":13.783231523237095,"quality":"neutral"},{"name":"Labha","start":"13:47","end":"15:13","startHours":13.783231523237095,"endHours":15.210521342558078,"quality":"auspicious"},{"name":"Amṛta","start":"15:13","end":"16:38","startHours":15.210521342558078,"endHours":16.637811161879064,"quality":"auspicious"},{"name":"Kāla","start":"16:38","end":"18:04","startHours":16.637811161879064,"endHours":18.065100981200047,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:04","end":"19:38","startHours":18.065100981200047,"endHours":19.637811161879064,"quality":"auspicious"},{"name":"Amṛta","start":"19:38","end":"21:13","startHours":19.637811161879064,"endHours":21.210521342558078,"quality":"auspicious"},{"name":"Kāla","start":"21:13","end":"22:47","startHours":21.210521342558078,"endHours":22.783231523237095,"quality":"inauspicious"},{"name":"Śubha","start":"22:47","end":"00:21","startHours":22.783231523237095,"endHours":24.35594170391611,"quality":"auspicious"},{"name":"Roga","start":"00:21","end":"01:56","startHours":24.35594170391611,"endHours":25.928651884595126,"quality":"inauspicious"},{"name":"Udveg","start":"01:56","end":"03:30","startHours":25.928651884595126,"endHours":27.501362065274144,"quality":"inauspicious"},{"name":"Chala","start":"03:30","end":"05:04","startHours":27.501362065274144,"endHours":29.07407224595316,"quality":"neutral"},{"name":"Labha","start":"05:04","end":"06:39","startHours":29.07407224595316,"endHours":30.646782426632175,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:39","end":"07:39","startHours":6.646782426632175,"endHours":7.646782426632175,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:39","end":"08:39","startHours":7.646782426632175,"endHours":8.646782426632175,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:39","end":"09:39","startHours":8.646782426632175,"endHours":9.646782426632175,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:39","end":"10:39","startHours":9.646782426632175,"endHours":10.646782426632175,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:39","end":"11:39","startHours":10.646782426632175,"endHours":11.646782426632175,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:39","end":"12:39","startHours":11.646782426632175,"endHours":12.646782426632175,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:39","end":"13:39","startHours":12.646782426632175,"endHours":13.646782426632175,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:39","end":"14:39","startHours":13.646782426632175,"endHours":14.646782426632175,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:39","end":"15:39","startHours":14.646782426632175,"endHours":15.646782426632175,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:39","end":"16:39","startHours":15.646782426632175,"endHours":16.646782426632175,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:39","end":"17:39","startHours":16.646782426632175,"endHours":17.646782426632175,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:39","end":"18:39","startHours":17.646782426632175,"endHours":18.646782426632175,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:39","end":"19:39","startHours":18.646782426632175,"endHours":19.646782426632175,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:39","end":"20:39","startHours":19.646782426632175,"endHours":20.646782426632175,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:39","end":"21:39","startHours":20.646782426632175,"endHours":21.646782426632175,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:39","end":"22:39","startHours":21.646782426632175,"endHours":22.646782426632175,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:39","end":"23:39","startHours":22.646782426632175,"endHours":23.646782426632175,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:39","end":"00:39","startHours":23.646782426632175,"endHours":24.646782426632175,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:39","end":"01:39","startHours":24.646782426632175,"endHours":25.646782426632175,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:39","end":"02:39","startHours":25.646782426632175,"endHours":26.646782426632175,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:39","end":"03:39","startHours":26.646782426632175,"endHours":27.646782426632175,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:39","end":"04:39","startHours":27.646782426632175,"endHours":28.646782426632175,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:39","end":"05:39","startHours":28.646782426632175,"endHours":29.646782426632175,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:39","end":"06:39","startHours":29.646782426632175,"endHours":30.646782426632175,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"East","rahuVasa":"East","anandadiYoga":{"name":"Rākṣasa","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-21.88950372225391,"eotMinutes":-7.886502234966622,"ayanamsa":23.8953}},"calendars":{"vikram_samvat":2060,"vikram_samvatsara":"Durmukhi","saka_samvat":1925,"saka_samvatsara":"Subhānu","bengali_samvat":1410,"malayalam_era":1179,"nanakshahi_year":534,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Aṣṭamī · Vikram 2060 Durmukhi · Śaka 1925 Subhānu"},"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":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","relevance":0.5},{"historical_date":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"vellore"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 11, 2003 CE · Vellore, Tamil Nadu · Vidhyamitra","description":"January 11, 2003 CE for Vellore, Tamil Nadu: Śukla Aṣṭamī, sūryodaya 06:39, sūryāsta 18:04.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vellore/2003-01-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vellore/2003-01-11","sa":"https://sa.vidhyamitra.com/city/vellore/2003-01-11","hi":"https://hi.vidhyamitra.com/city/vellore/2003-01-11","x-default":"https://vidhyamitra.com/city/vellore/2003-01-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T20:37:46.144Z","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":"2026-06-02T20:37:46.144Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T20:37:46.144Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}