{"id":"vidhyamitra:city-day:ayodhya:1977-09-29:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1977-09-29","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1977-09-29","date_display":"September 29, 1977 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":1977,"month":9,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443415.770833,"kali_year":5079,"ahargana":1854950.2708,"sun":{"sidereal_longitude":161.5518,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":3.8021,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":202.2504,"elapsed_within_tithi_degrees":10.2504},"nakshatra":{"number":1,"name":"Aśvinī","pada":2,"moon_longitude":3.8021,"elapsed_within_degrees":3.8021},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":165.3539},"karana":{"half_tithi_index":33,"name":"Gara"},"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":1977,"month":9,"day":29,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2443415.770833,"ahargana":1854950.2708,"kali_year":5079,"ayanamsa_lahiri":23.5421,"grahas":{"sun":{"sidereal_longitude":162.24300700000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"moon":{"sidereal_longitude":2.1061070000000086,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false,"latitude":-0.6252},"mars":{"sidereal_longitude":83.15540699999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":147.65880700000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":71.35300699999999,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":134.613607,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":122.459607,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":175.808,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":355.808,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":1977,"month":9,"day":29,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2443415.770833,"kali_year":5079,"ahargana":1854950.2708,"sun":{"sidereal_longitude":161.5518,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":3.8021,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":202.2504,"elapsed_within_tithi_degrees":10.2504},"nakshatra":{"number":1,"name":"Aśvinī","pada":2,"moon_longitude":3.8021,"elapsed_within_degrees":3.8021},"yoga":{"number":13,"name":"Vyāghāta","sum_longitude":165.3539},"karana":{"half_tithi_index":33,"name":"Gara"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-0.625,"elongation":157.75},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-0.625,"opposition_distance":22.25}},"eclipse_window_40days":[{"offset_days":-2,"type":"lunar","occurs":true,"moon_latitude":1.413,"opposition_distance":1.994},{"offset_days":14,"type":"solar","occurs":true,"moon_latitude":0.112,"elongation":1.127}]},"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":"05:52","sunsetLocal":"17:50","solarNoonLocal":"11:51","dayLengthHours":11.969701682086454,"dayLengthDisplay":"11 Hours 58 Mins 11 Secs","nightLengthDisplay":"12 Hours 01 Mins 49 Secs","moonriseLocal":"18:47","moonsetLocal":"07:33","rahuKala":{"name":"Rāhu Kāla","start":"13:20","end":"14:50","startHours":13.340686770864004,"endHours":14.83689948112481,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:52","end":"07:21","startHours":5.859623219559969,"endHours":7.355835929820776,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:51","end":"10:21","startHours":8.852048640081582,"endHours":10.34826135034239,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:39","end":"09:03","startHours":8.652553612046809,"endHours":9.051543668116357,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:22","end":"06:41","startHours":6.3583607896469045,"endHours":6.677552834502543,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:27","end":"12:15","startHours":11.445484004533649,"endHours":12.243464116672746,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:16","end":"05:04","startHours":4.263662995281775,"endHours":5.061643107420872,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:52","end":"05:52","startHours":4.862148079386098,"endHours":5.859623219559969,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:50","end":"14:38","startHours":13.839424340950938,"endHours":14.637404453090035,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:38","end":"18:02","startHours":17.629324901646424,"endHours":18.029324901646422,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:50","end":"18:20","startHours":17.829324901646423,"endHours":18.328062471733357,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:35","end":"19:20","startHours":17.579324901646423,"endHours":19.329324901646423,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:27","end":"00:15","startHours":23.44548400453365,"endHours":24.243464116672744,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:52","end":"07:21","startHours":5.859623219559969,"endHours":7.355835929820776,"quality":"auspicious"},{"name":"Roga","start":"07:21","end":"08:51","startHours":7.355835929820776,"endHours":8.852048640081582,"quality":"inauspicious"},{"name":"Udveg","start":"08:51","end":"10:21","startHours":8.852048640081582,"endHours":10.34826135034239,"quality":"inauspicious"},{"name":"Chala","start":"10:21","end":"11:51","startHours":10.34826135034239,"endHours":11.844474060603197,"quality":"neutral"},{"name":"Labha","start":"11:51","end":"13:20","startHours":11.844474060603197,"endHours":13.340686770864004,"quality":"auspicious"},{"name":"Amṛta","start":"13:20","end":"14:50","startHours":13.340686770864004,"endHours":14.83689948112481,"quality":"auspicious"},{"name":"Kāla","start":"14:50","end":"16:20","startHours":14.83689948112481,"endHours":16.333112191385617,"quality":"inauspicious"},{"name":"Śubha","start":"16:20","end":"17:50","startHours":16.333112191385617,"endHours":17.829324901646423,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:50","end":"19:20","startHours":17.829324901646423,"endHours":19.333112191385617,"quality":"auspicious"},{"name":"Kāla","start":"19:20","end":"20:50","startHours":19.333112191385617,"endHours":20.83689948112481,"quality":"inauspicious"},{"name":"Śubha","start":"20:50","end":"22:20","startHours":20.83689948112481,"endHours":22.340686770864004,"quality":"auspicious"},{"name":"Roga","start":"22:20","end":"23:51","startHours":22.340686770864004,"endHours":23.844474060603197,"quality":"inauspicious"},{"name":"Udveg","start":"23:51","end":"01:21","startHours":23.844474060603197,"endHours":25.34826135034239,"quality":"inauspicious"},{"name":"Chala","start":"01:21","end":"02:51","startHours":25.34826135034239,"endHours":26.852048640081584,"quality":"neutral"},{"name":"Labha","start":"02:51","end":"04:21","startHours":26.852048640081584,"endHours":28.355835929820778,"quality":"auspicious"},{"name":"Amṛta","start":"04:21","end":"05:52","startHours":28.355835929820778,"endHours":29.85962321955997,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:52","end":"06:52","startHours":5.859623219559969,"endHours":6.859623219559969,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:52","end":"07:52","startHours":6.859623219559969,"endHours":7.859623219559969,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:52","end":"08:52","startHours":7.859623219559969,"endHours":8.85962321955997,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:52","end":"09:52","startHours":8.85962321955997,"endHours":9.85962321955997,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:52","end":"10:52","startHours":9.85962321955997,"endHours":10.85962321955997,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:52","end":"11:52","startHours":10.85962321955997,"endHours":11.85962321955997,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:52","end":"12:52","startHours":11.85962321955997,"endHours":12.85962321955997,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:52","end":"13:52","startHours":12.85962321955997,"endHours":13.85962321955997,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:52","end":"14:52","startHours":13.85962321955997,"endHours":14.85962321955997,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:52","end":"15:52","startHours":14.85962321955997,"endHours":15.85962321955997,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:52","end":"16:52","startHours":15.85962321955997,"endHours":16.85962321955997,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:52","end":"17:52","startHours":16.85962321955997,"endHours":17.85962321955997,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:52","end":"18:52","startHours":17.85962321955997,"endHours":18.85962321955997,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:52","end":"19:52","startHours":18.85962321955997,"endHours":19.85962321955997,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:52","end":"20:52","startHours":19.85962321955997,"endHours":20.85962321955997,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:52","end":"21:52","startHours":20.85962321955997,"endHours":21.85962321955997,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:52","end":"22:52","startHours":21.85962321955997,"endHours":22.85962321955997,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:52","end":"23:52","startHours":22.85962321955997,"endHours":23.85962321955997,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:52","end":"00:52","startHours":23.85962321955997,"endHours":24.85962321955997,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:52","end":"01:52","startHours":24.85962321955997,"endHours":25.85962321955997,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:52","end":"02:52","startHours":25.85962321955997,"endHours":26.85962321955997,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:52","end":"03:52","startHours":26.85962321955997,"endHours":27.85962321955997,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:52","end":"04:52","startHours":27.85962321955997,"endHours":28.85962321955997,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:52","end":"05:52","startHours":28.85962321955997,"endHours":29.85962321955997,"planetary_lord":"Moon"}],"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":"South (Dakṣiṇa)","chandraVasa":"East","rahuVasa":"North-West","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-2.2976330288524096,"eotMinutes":10.515556363808276,"ayanamsa":23.5421}},"calendars":{"vikram_samvat":2034,"vikram_samvatsara":"Pramoda","saka_samvat":1899,"saka_samvatsara":"Piṅgala","bengali_samvat":1384,"malayalam_era":1153,"nanakshahi_year":508,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Bhādrapada","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kanyā (Puraṭṭāsi)","ritu":"Śarad (Autumn)","display_summary":"Āśvina Kṛṣṇa Dvitīyā · Vikram 2034 Pramoda · Śaka 1899 Piṅgala"},"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":"-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":"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 29, 1977 CE · Ayodhyā · Vidhyamitra","description":"September 29, 1977 CE for Ayodhyā: Kṛṣṇa Dvitīyā, sūryodaya 05:52, sūryāsta 17:50.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1977-09-29","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1977-09-29","sa":"https://sa.vidhyamitra.com/city/ayodhya/1977-09-29","hi":"https://hi.vidhyamitra.com/city/ayodhya/1977-09-29","x-default":"https://vidhyamitra.com/city/ayodhya/1977-09-29"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T05:56:14.989Z","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":"2026-06-02T05:56:14.989Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T05:56:14.989Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}