{"id":"vidhyamitra:city-day:ayodhya:1999-02-11:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1999-02-11","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1999-02-11","date_display":"February 11, 1999 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":1999,"month":2,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451220.770833,"kali_year":5100,"ahargana":1862755.2708,"sun":{"sidereal_longitude":298.0977,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":235.7382,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":297.6405,"elapsed_within_tithi_degrees":9.6405},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3,"moon_longitude":235.7382,"elapsed_within_degrees":9.0715},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":173.8358},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":1999,"month":2,"day":11,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2451220.770833,"ahargana":1862755.2708,"kali_year":5100,"ayanamsa_lahiri":23.8406,"grahas":{"sun":{"sidereal_longitude":298.018598,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":235.81199800000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false,"latitude":4.1268},"mars":{"sidereal_longitude":191.89939800000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":303.2566979999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":335.702898,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":322.801698,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":4.565697999999998,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":122.2615,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":302.2615,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"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":1999,"month":2,"day":11,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451220.770833,"kali_year":5100,"ahargana":1862755.2708,"sun":{"sidereal_longitude":298.0977,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":235.7382,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":25,"name":"Daśamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Daśamī","elongation_degrees":297.6405,"elapsed_within_tithi_degrees":9.6405},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3,"moon_longitude":235.7382,"elapsed_within_degrees":9.0715},"yoga":{"number":14,"name":"Harṣaṇa","sum_longitude":173.8358},"karana":{"half_tithi_index":49,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.127,"elongation":62.36},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.127,"opposition_distance":117.64}},"eclipse_window_40days":[{"offset_days":19,"type":"lunar","occurs":true,"moon_latitude":1.152,"opposition_distance":1.228}]},"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"ayodhya","name":"Ayodhyā","lat":26.799,"lon":82.204,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:41","sunsetLocal":"17:50","solarNoonLocal":"12:16","dayLengthHours":11.148774893748254,"dayLengthDisplay":"11 Hours 08 Mins 56 Secs","nightLengthDisplay":"12 Hours 51 Mins 04 Secs","moonriseLocal":"02:54","moonsetLocal":"13:20","rahuKala":{"name":"Rāhu Kāla","start":"13:39","end":"15:03","startHours":13.656282554228177,"endHours":15.049879415946709,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:41","end":"08:05","startHours":6.688298245635518,"endHours":8.08189510735405,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:29","end":"10:52","startHours":9.475491969072582,"endHours":10.869088830791114,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:17","end":"09:40","startHours":9.289679054176776,"endHours":9.661304883968386,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:09","end":"07:27","startHours":7.152830532875028,"endHours":7.450131196708315,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:53","end":"12:38","startHours":11.891059862718038,"endHours":12.634311522301253,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:12","end":"05:57","startHours":5.201794926469084,"endHours":5.9450465860523005,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:46","end":"06:41","startHours":5.759233671156497,"endHours":6.688298245635518,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:07","end":"14:52","startHours":14.120814841467688,"endHours":14.864066501050905,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:38","end":"18:02","startHours":17.637073139383773,"endHours":18.03707313938377,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:50","end":"18:18","startHours":17.837073139383772,"endHours":18.301605426623283,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:35","end":"19:20","startHours":17.587073139383772,"endHours":19.337073139383772,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:53","end":"00:38","startHours":23.891059862718038,"endHours":24.634311522301253,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:41","end":"08:05","startHours":6.688298245635518,"endHours":8.08189510735405,"quality":"auspicious"},{"name":"Roga","start":"08:05","end":"09:29","startHours":8.08189510735405,"endHours":9.475491969072582,"quality":"inauspicious"},{"name":"Udveg","start":"09:29","end":"10:52","startHours":9.475491969072582,"endHours":10.869088830791114,"quality":"inauspicious"},{"name":"Chala","start":"10:52","end":"12:16","startHours":10.869088830791114,"endHours":12.262685692509645,"quality":"neutral"},{"name":"Labha","start":"12:16","end":"13:39","startHours":12.262685692509645,"endHours":13.656282554228177,"quality":"auspicious"},{"name":"Amṛta","start":"13:39","end":"15:03","startHours":13.656282554228177,"endHours":15.049879415946709,"quality":"auspicious"},{"name":"Kāla","start":"15:03","end":"16:27","startHours":15.049879415946709,"endHours":16.44347627766524,"quality":"inauspicious"},{"name":"Śubha","start":"16:27","end":"17:50","startHours":16.44347627766524,"endHours":17.837073139383772,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:50","end":"19:27","startHours":17.837073139383772,"endHours":19.44347627766524,"quality":"auspicious"},{"name":"Kāla","start":"19:27","end":"21:03","startHours":19.44347627766524,"endHours":21.04987941594671,"quality":"inauspicious"},{"name":"Śubha","start":"21:03","end":"22:39","startHours":21.04987941594671,"endHours":22.656282554228177,"quality":"auspicious"},{"name":"Roga","start":"22:39","end":"00:16","startHours":22.656282554228177,"endHours":24.262685692509645,"quality":"inauspicious"},{"name":"Udveg","start":"00:16","end":"01:52","startHours":24.262685692509645,"endHours":25.869088830791114,"quality":"inauspicious"},{"name":"Chala","start":"01:52","end":"03:29","startHours":25.869088830791114,"endHours":27.475491969072582,"quality":"neutral"},{"name":"Labha","start":"03:29","end":"05:05","startHours":27.475491969072582,"endHours":29.08189510735405,"quality":"auspicious"},{"name":"Amṛta","start":"05:05","end":"06:41","startHours":29.08189510735405,"endHours":30.68829824563552,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:41","end":"07:41","startHours":6.688298245635518,"endHours":7.688298245635518,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:41","end":"08:41","startHours":7.688298245635518,"endHours":8.688298245635519,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:41","end":"09:41","startHours":8.688298245635519,"endHours":9.688298245635519,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:41","end":"10:41","startHours":9.688298245635519,"endHours":10.688298245635519,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:41","end":"11:41","startHours":10.688298245635519,"endHours":11.688298245635519,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:41","end":"12:41","startHours":11.688298245635519,"endHours":12.688298245635519,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:41","end":"13:41","startHours":12.688298245635519,"endHours":13.688298245635519,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:41","end":"14:41","startHours":13.688298245635519,"endHours":14.688298245635519,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:41","end":"15:41","startHours":14.688298245635519,"endHours":15.688298245635519,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:41","end":"16:41","startHours":15.688298245635519,"endHours":16.68829824563552,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:41","end":"17:41","startHours":16.68829824563552,"endHours":17.68829824563552,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:41","end":"18:41","startHours":17.68829824563552,"endHours":18.68829824563552,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:41","end":"19:41","startHours":18.68829824563552,"endHours":19.68829824563552,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:41","end":"20:41","startHours":19.68829824563552,"endHours":20.68829824563552,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:41","end":"21:41","startHours":20.68829824563552,"endHours":21.68829824563552,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:41","end":"22:41","startHours":21.68829824563552,"endHours":22.68829824563552,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:41","end":"23:41","startHours":22.68829824563552,"endHours":23.68829824563552,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:41","end":"00:41","startHours":23.68829824563552,"endHours":24.68829824563552,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:41","end":"01:41","startHours":24.68829824563552,"endHours":25.68829824563552,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:41","end":"02:41","startHours":25.68829824563552,"endHours":26.68829824563552,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:41","end":"03:41","startHours":26.68829824563552,"endHours":27.68829824563552,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:41","end":"04:41","startHours":27.68829824563552,"endHours":28.68829824563552,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:41","end":"05:41","startHours":28.68829824563552,"endHours":29.68829824563552,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:41","end":"06:41","startHours":29.68829824563552,"endHours":30.68829824563552,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"North-East","rahuVasa":"North-West","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-14.21954209135876,"eotMinutes":-14.577141550578775,"ayanamsa":23.8406}},"calendars":{"vikram_samvat":2056,"vikram_samvatsara":"Nandana","saka_samvat":1921,"saka_samvatsara":"Pramāthi","bengali_samvat":1406,"malayalam_era":1175,"nanakshahi_year":530,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Daśamī · Vikram 2056 Nandana · Śaka 1921 Pramāthi"},"festivals":[],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Jyeṣṭhā","url":"/day/-3137-10-20","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"ayodhya"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga February 11, 1999 CE · Ayodhyā · Vidhyamitra","description":"February 11, 1999 CE for Ayodhyā: Kṛṣṇa Daśamī, sūryodaya 06:41, sūryāsta 17:50.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1999-02-11","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1999-02-11","sa":"https://sa.vidhyamitra.com/city/ayodhya/1999-02-11","hi":"https://hi.vidhyamitra.com/city/ayodhya/1999-02-11","x-default":"https://vidhyamitra.com/city/ayodhya/1999-02-11"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T21:12:34.374Z","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":"2026-06-01T21:12:34.374Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T21:12:34.374Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}