{"id":"vidhyamitra:city-day:ayodhya:1750-09-30:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/1750-09-30","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1750-09-30","date_display":"September 30, 1750 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":1750,"month":9,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2360506.770833,"kali_year":4852,"ahargana":1772041.2708,"sun":{"sidereal_longitude":166.2108,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":161.6617,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":355.4509,"elapsed_within_tithi_degrees":7.4509},"nakshatra":{"number":13,"name":"Hasta","pada":1,"moon_longitude":161.6617,"elapsed_within_degrees":1.6617},"yoga":{"number":25,"name":"Brahma","sum_longitude":327.8725},"karana":{"half_tithi_index":59,"name":"Nāga"},"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":1750,"month":9,"day":30,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2360506.770833,"ahargana":1772041.2708,"kali_year":4852,"ayanamsa_lahiri":20.3711,"grahas":{"sun":{"sidereal_longitude":166.35464000000002,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false},"moon":{"sidereal_longitude":161.22654,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false,"latitude":-4.4941},"mars":{"sidereal_longitude":154.74084000000005,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":194.40334000000007,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":16.380139999999983,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":true},"venus":{"sidereal_longitude":143.78643999999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":220.80664000000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":248.7258,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":68.7258,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","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":1750,"month":9,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2360506.770833,"kali_year":4852,"ahargana":1772041.2708,"sun":{"sidereal_longitude":166.2108,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":161.6617,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":355.4509,"elapsed_within_tithi_degrees":7.4509},"nakshatra":{"number":13,"name":"Hasta","pada":1,"moon_longitude":161.6617,"elapsed_within_degrees":1.6617},"yoga":{"number":25,"name":"Brahma","sum_longitude":327.8725},"karana":{"half_tithi_index":59,"name":"Nāga"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.494,"elongation":4.549},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.494,"opposition_distance":175.451}},"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":"05:52","sunsetLocal":"17:49","solarNoonLocal":"11:50","dayLengthHours":11.944619346177618,"dayLengthDisplay":"11 Hours 56 Mins 41 Secs","nightLengthDisplay":"12 Hours 03 Mins 19 Secs","moonriseLocal":"05:28","moonsetLocal":"17:31","rahuKala":{"name":"Rāhu Kāla","start":"11:50","end":"13:20","startHours":11.838988728083574,"endHours":13.332066146355778,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"07:22","end":"08:51","startHours":7.359756473266969,"endHours":8.85283389153917,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"10:21","end":"11:50","startHours":10.345911309811374,"endHours":11.838988728083574,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:39","end":"09:03","startHours":8.65375690243621,"endHours":9.051910880642131,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:22","end":"06:41","startHours":6.3643715277521675,"endHours":6.682894710316904,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:26","end":"12:14","startHours":11.440834749877654,"endHours":12.237142706289495,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:16","end":"05:04","startHours":4.274063142171084,"endHours":5.070371098582926,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:52","end":"05:52","startHours":4.871294109479965,"endHours":5.8666790549947665,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:50","end":"14:38","startHours":13.829758619113178,"endHours":14.62606657552502,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:37","end":"18:01","startHours":17.611298401172384,"endHours":18.011298401172382,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:49","end":"18:19","startHours":17.811298401172383,"endHours":18.308990873929783,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:34","end":"19:19","startHours":17.561298401172383,"endHours":19.311298401172383,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:26","end":"00:14","startHours":23.440834749877652,"endHours":24.237142706289497,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"05:52","end":"07:22","startHours":5.8666790549947665,"endHours":7.359756473266969,"quality":"auspicious"},{"name":"Amṛta","start":"07:22","end":"08:51","startHours":7.359756473266969,"endHours":8.85283389153917,"quality":"auspicious"},{"name":"Kāla","start":"08:51","end":"10:21","startHours":8.85283389153917,"endHours":10.345911309811374,"quality":"inauspicious"},{"name":"Śubha","start":"10:21","end":"11:50","startHours":10.345911309811374,"endHours":11.838988728083574,"quality":"auspicious"},{"name":"Roga","start":"11:50","end":"13:20","startHours":11.838988728083574,"endHours":13.332066146355778,"quality":"inauspicious"},{"name":"Udveg","start":"13:20","end":"14:50","startHours":13.332066146355778,"endHours":14.825143564627979,"quality":"inauspicious"},{"name":"Chala","start":"14:50","end":"16:19","startHours":14.825143564627979,"endHours":16.318220982900183,"quality":"neutral"},{"name":"Labha","start":"16:19","end":"17:49","startHours":16.318220982900183,"endHours":17.811298401172383,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"17:49","end":"19:19","startHours":17.811298401172383,"endHours":19.31822098290018,"quality":"inauspicious"},{"name":"Chala","start":"19:19","end":"20:50","startHours":19.31822098290018,"endHours":20.82514356462798,"quality":"neutral"},{"name":"Labha","start":"20:50","end":"22:20","startHours":20.82514356462798,"endHours":22.33206614635578,"quality":"auspicious"},{"name":"Amṛta","start":"22:20","end":"23:50","startHours":22.33206614635578,"endHours":23.838988728083574,"quality":"auspicious"},{"name":"Kāla","start":"23:50","end":"01:21","startHours":23.838988728083574,"endHours":25.34591130981137,"quality":"inauspicious"},{"name":"Śubha","start":"01:21","end":"02:51","startHours":25.34591130981137,"endHours":26.85283389153917,"quality":"auspicious"},{"name":"Roga","start":"02:51","end":"04:22","startHours":26.85283389153917,"endHours":28.35975647326697,"quality":"inauspicious"},{"name":"Udveg","start":"04:22","end":"05:52","startHours":28.35975647326697,"endHours":29.866679054994766,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:52","end":"06:52","startHours":5.8666790549947665,"endHours":6.8666790549947665,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"06:52","end":"07:52","startHours":6.8666790549947665,"endHours":7.8666790549947665,"planetary_lord":"Venus"},{"name":"Hora 3","start":"07:52","end":"08:52","startHours":7.8666790549947665,"endHours":8.866679054994766,"planetary_lord":"Sun"},{"name":"Hora 4","start":"08:52","end":"09:52","startHours":8.866679054994766,"endHours":9.866679054994766,"planetary_lord":"Mars"},{"name":"Hora 5","start":"09:52","end":"10:52","startHours":9.866679054994766,"endHours":10.866679054994766,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"10:52","end":"11:52","startHours":10.866679054994766,"endHours":11.866679054994766,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"11:52","end":"12:52","startHours":11.866679054994766,"endHours":12.866679054994766,"planetary_lord":"Moon"},{"name":"Hora 8","start":"12:52","end":"13:52","startHours":12.866679054994766,"endHours":13.866679054994766,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"13:52","end":"14:52","startHours":13.866679054994766,"endHours":14.866679054994766,"planetary_lord":"Venus"},{"name":"Hora 10","start":"14:52","end":"15:52","startHours":14.866679054994766,"endHours":15.866679054994766,"planetary_lord":"Sun"},{"name":"Hora 11","start":"15:52","end":"16:52","startHours":15.866679054994766,"endHours":16.866679054994766,"planetary_lord":"Mars"},{"name":"Hora 12","start":"16:52","end":"17:52","startHours":16.866679054994766,"endHours":17.866679054994766,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"17:52","end":"18:52","startHours":17.866679054994766,"endHours":18.866679054994766,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"18:52","end":"19:52","startHours":18.866679054994766,"endHours":19.866679054994766,"planetary_lord":"Moon"},{"name":"Hora 15","start":"19:52","end":"20:52","startHours":19.866679054994766,"endHours":20.866679054994766,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"20:52","end":"21:52","startHours":20.866679054994766,"endHours":21.866679054994766,"planetary_lord":"Venus"},{"name":"Hora 17","start":"21:52","end":"22:52","startHours":21.866679054994766,"endHours":22.866679054994766,"planetary_lord":"Sun"},{"name":"Hora 18","start":"22:52","end":"23:52","startHours":22.866679054994766,"endHours":23.866679054994766,"planetary_lord":"Mars"},{"name":"Hora 19","start":"23:52","end":"00:52","startHours":23.866679054994766,"endHours":24.866679054994766,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"00:52","end":"01:52","startHours":24.866679054994766,"endHours":25.866679054994766,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"01:52","end":"02:52","startHours":25.866679054994766,"endHours":26.866679054994766,"planetary_lord":"Moon"},{"name":"Hora 22","start":"02:52","end":"03:52","startHours":26.866679054994766,"endHours":27.866679054994766,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"03:52","end":"04:52","startHours":27.866679054994766,"endHours":28.866679054994766,"planetary_lord":"Venus"},{"name":"Hora 24","start":"04:52","end":"05:52","startHours":28.866679054994766,"endHours":29.866679054994766,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"South-West","anandadiYoga":{"name":"Rākṣasa","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":-2.669871982872982,"eotMinutes":10.844676314985584,"ayanamsa":20.3711}},"calendars":{"vikram_samvat":1807,"vikram_samvatsara":"Subhānu","saka_samvat":1672,"saka_samvatsara":"Pramoda","bengali_samvat":1157,"malayalam_era":926,"nanakshahi_year":281,"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 Amāvasyā · Vikram 1807 Subhānu · Śaka 1672 Pramoda"},"festivals":[{"id":"mahalaya-amavasya","name":"Mahālaya Amāvasyā (Sarvapitṛ Amāvasyā)","name_sanskrit":"महालय अमावस्या","tradition":"Pan-Hindu","associated_deity":"Pitṛ-deva","significance":"Final day of Pitṛ-Pakṣa; tarpaṇa for all ancestors.","vrata":true,"detection":{"tithi_number":30,"tithi_paksha":"Kṛṣṇa","lunar_month":"Āśvina"},"precedence":1}],"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":[{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Kṛṣṇa Amāvasyā","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 September 30, 1750 CE · Ayodhyā · Vidhyamitra","description":"September 30, 1750 CE for Ayodhyā: Kṛṣṇa Amāvasyā, sūryodaya 05:52, sūryāsta 17:49.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/1750-09-30","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/1750-09-30","sa":"https://sa.vidhyamitra.com/city/ayodhya/1750-09-30","hi":"https://hi.vidhyamitra.com/city/ayodhya/1750-09-30","x-default":"https://vidhyamitra.com/city/ayodhya/1750-09-30"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T18:30:01.143Z","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":"2026-05-31T18:30:01.143Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T18:30:01.143Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}