{"id":"vidhyamitra:city-day:ayodhya:2281-09-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2281-09-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2281-09-07","date_display":"September 7, 2281 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":2281,"month":9,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2554427.770833,"kali_year":5383,"ahargana":1965962.2708,"sun":{"sidereal_longitude":135.6098,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":54.1933,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":278.5835,"elapsed_within_tithi_degrees":2.5835},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1,"moon_longitude":54.1933,"elapsed_within_degrees":0.86},"yoga":{"number":15,"name":"Vajra","sum_longitude":189.8032},"karana":{"half_tithi_index":46,"name":"Taitila"},"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":2281,"month":9,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2554427.770833,"ahargana":1965962.2708,"kali_year":5383,"ayanamsa_lahiri":27.7879,"grahas":{"sun":{"sidereal_longitude":136.98873200000003,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":57.95593200000002,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false,"latitude":0.0263},"mars":{"sidereal_longitude":194.51443199999994,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":117.70153200000004,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":261.29653200000007,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":121.64063199999998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":222.19283199999995,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":53.858,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":233.858,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","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":2281,"month":9,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2554427.770833,"kali_year":5383,"ahargana":1965962.2708,"sun":{"sidereal_longitude":135.6098,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":54.1933,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":278.5835,"elapsed_within_tithi_degrees":2.5835},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1,"moon_longitude":54.1933,"elapsed_within_degrees":0.86},"yoga":{"number":15,"name":"Vajra","sum_longitude":189.8032},"karana":{"half_tithi_index":46,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.026,"elongation":81.416},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.026,"opposition_distance":98.584}},"eclipse_window_40days":[]},"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":"05:43","sunsetLocal":"18:15","solarNoonLocal":"11:59","dayLengthHours":12.53075710667596,"dayLengthDisplay":"12 Hours 31 Mins 51 Secs","nightLengthDisplay":"11 Hours 28 Mins 09 Secs","moonriseLocal":"23:49","moonsetLocal":"13:36","rahuKala":{"name":"Rāhu Kāla","start":"11:59","end":"13:33","startHours":11.977098350482622,"endHours":13.543442988817118,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:17","end":"08:51","startHours":7.278064435479138,"endHours":8.844409073813633,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:25","end":"11:59","startHours":10.410753712148127,"endHours":11.977098350482622,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:38","end":"09:03","startHours":8.6355631220357,"endHours":9.053255025591564,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:14","end":"06:34","startHours":6.233834676589474,"endHours":6.567988199434167,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:34","end":"12:24","startHours":11.559406446926756,"endHours":12.394790254038488,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:02","end":"04:53","startHours":4.040952182921181,"endHours":4.876335990032912,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:40","end":"05:43","startHours":4.667490038254979,"endHours":5.711719797144642,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:04","end":"14:54","startHours":14.06555786826195,"endHours":14.90094167537368,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:03","end":"18:27","startHours":18.042476903820603,"endHours":18.4424769038206,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:15","end":"18:46","startHours":18.242476903820602,"endHours":18.764591783265434,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:00","end":"19:45","startHours":17.992476903820602,"endHours":19.742476903820602,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:34","end":"00:24","startHours":23.559406446926754,"endHours":24.394790254038487,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:43","end":"07:17","startHours":5.711719797144642,"endHours":7.278064435479138,"quality":"auspicious"},{"name":"Amṛta","start":"07:17","end":"08:51","startHours":7.278064435479138,"endHours":8.844409073813633,"quality":"auspicious"},{"name":"Kāla","start":"08:51","end":"10:25","startHours":8.844409073813633,"endHours":10.410753712148127,"quality":"inauspicious"},{"name":"Śubha","start":"10:25","end":"11:59","startHours":10.410753712148127,"endHours":11.977098350482622,"quality":"auspicious"},{"name":"Roga","start":"11:59","end":"13:33","startHours":11.977098350482622,"endHours":13.543442988817118,"quality":"inauspicious"},{"name":"Udveg","start":"13:33","end":"15:07","startHours":13.543442988817118,"endHours":15.109787627151611,"quality":"inauspicious"},{"name":"Chala","start":"15:07","end":"16:41","startHours":15.109787627151611,"endHours":16.676132265486107,"quality":"neutral"},{"name":"Labha","start":"16:41","end":"18:15","startHours":16.676132265486107,"endHours":18.242476903820602,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:15","end":"19:41","startHours":18.242476903820602,"endHours":19.676132265486107,"quality":"inauspicious"},{"name":"Chala","start":"19:41","end":"21:07","startHours":19.676132265486107,"endHours":21.10978762715161,"quality":"neutral"},{"name":"Labha","start":"21:07","end":"22:33","startHours":21.10978762715161,"endHours":22.54344298881712,"quality":"auspicious"},{"name":"Amṛta","start":"22:33","end":"23:59","startHours":22.54344298881712,"endHours":23.97709835048262,"quality":"auspicious"},{"name":"Kāla","start":"23:59","end":"01:25","startHours":23.97709835048262,"endHours":25.41075371214813,"quality":"inauspicious"},{"name":"Śubha","start":"01:25","end":"02:51","startHours":25.41075371214813,"endHours":26.844409073813633,"quality":"auspicious"},{"name":"Roga","start":"02:51","end":"04:17","startHours":26.844409073813633,"endHours":28.278064435479138,"quality":"inauspicious"},{"name":"Udveg","start":"04:17","end":"05:43","startHours":28.278064435479138,"endHours":29.711719797144642,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:43","end":"06:43","startHours":5.711719797144642,"endHours":6.711719797144642,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:43","end":"07:43","startHours":6.711719797144642,"endHours":7.711719797144642,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:43","end":"08:43","startHours":7.711719797144642,"endHours":8.711719797144642,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:43","end":"09:43","startHours":8.711719797144642,"endHours":9.711719797144642,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:43","end":"10:43","startHours":9.711719797144642,"endHours":10.711719797144642,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:43","end":"11:43","startHours":10.711719797144642,"endHours":11.711719797144642,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:43","end":"12:43","startHours":11.711719797144642,"endHours":12.711719797144642,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:43","end":"13:43","startHours":12.711719797144642,"endHours":13.711719797144642,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:43","end":"14:43","startHours":13.711719797144642,"endHours":14.711719797144642,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:43","end":"15:43","startHours":14.711719797144642,"endHours":15.711719797144642,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:43","end":"16:43","startHours":15.711719797144642,"endHours":16.711719797144642,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:43","end":"17:43","startHours":16.711719797144642,"endHours":17.711719797144642,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:43","end":"18:43","startHours":17.711719797144642,"endHours":18.711719797144642,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:43","end":"19:43","startHours":18.711719797144642,"endHours":19.711719797144642,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:43","end":"20:43","startHours":19.711719797144642,"endHours":20.711719797144642,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:43","end":"21:43","startHours":20.711719797144642,"endHours":21.711719797144642,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:43","end":"22:43","startHours":21.711719797144642,"endHours":22.711719797144642,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:43","end":"23:43","startHours":22.711719797144642,"endHours":23.711719797144642,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:43","end":"00:43","startHours":23.711719797144642,"endHours":24.711719797144642,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:43","end":"01:43","startHours":24.711719797144642,"endHours":25.711719797144642,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:43","end":"02:43","startHours":25.711719797144642,"endHours":26.711719797144642,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:43","end":"03:43","startHours":26.711719797144642,"endHours":27.711719797144642,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:43","end":"04:43","startHours":27.711719797144642,"endHours":28.711719797144642,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:43","end":"05:43","startHours":28.711719797144642,"endHours":29.711719797144642,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"South-West","anandadiYoga":{"name":"Mṛtyu","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":5.994769783663233,"eotMinutes":2.5580989710426816,"ayanamsa":27.7879}},"calendars":{"vikram_samvat":2338,"vikram_samvatsara":"Bhāva","saka_samvat":2203,"saka_samvatsara":"Durmati","bengali_samvat":1688,"malayalam_era":1457,"nanakshahi_year":812,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Kṛṣṇa 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 Kṛṣṇa Navamī · Vikram 2338 Bhāva · Śaka 2203 Durmati"},"festivals":[],"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":"ayodhya"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga September 7, 2281 CE · Ayodhyā · Vidhyamitra","description":"September 7, 2281 CE for Ayodhyā: Kṛṣṇa Navamī, sūryodaya 05:43, sūryāsta 18:15.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2281-09-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2281-09-07","sa":"https://sa.vidhyamitra.com/city/ayodhya/2281-09-07","hi":"https://hi.vidhyamitra.com/city/ayodhya/2281-09-07","x-default":"https://vidhyamitra.com/city/ayodhya/2281-09-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T04:41:34.757Z","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":"2026-06-01T04:41:34.757Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T04:41:34.757Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}