{"id":"vidhyamitra:city-day:ayodhya:2090-09-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ayodhya/2090-09-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2090-09-28","date_display":"September 28, 2090 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":2090,"month":9,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2484687.770833,"kali_year":5192,"ahargana":1896222.2708,"sun":{"sidereal_longitude":159.3549,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":216.4914,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":57.1365,"elapsed_within_tithi_degrees":9.1365},"nakshatra":{"number":17,"name":"Anurādhā","pada":1,"moon_longitude":216.4914,"elapsed_within_degrees":3.158},"yoga":{"number":2,"name":"Prīti","sum_longitude":15.8462},"karana":{"half_tithi_index":9,"name":"Bālava"},"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":2090,"month":9,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2484687.770833,"ahargana":1896222.2708,"kali_year":5192,"ayanamsa_lahiri":25.1206,"grahas":{"sun":{"sidereal_longitude":160.31931299999997,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":false},"moon":{"sidereal_longitude":219.782013,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false,"latitude":4.156},"mars":{"sidereal_longitude":100.73681299999998,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":159.59531300000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":228.15821299999993,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":169.581413,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":true},"saturn":{"sidereal_longitude":59.54051300000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":149.0188,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":329.0188,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","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":2090,"month":9,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2484687.770833,"kali_year":5192,"ahargana":1896222.2708,"sun":{"sidereal_longitude":159.3549,"rashi":6,"rashi_name":"Kanyā"},"moon":{"sidereal_longitude":216.4914,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":57.1365,"elapsed_within_tithi_degrees":9.1365},"nakshatra":{"number":17,"name":"Anurādhā","pada":1,"moon_longitude":216.4914,"elapsed_within_degrees":3.158},"yoga":{"number":2,"name":"Prīti","sum_longitude":15.8462},"karana":{"half_tithi_index":9,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.156,"elongation":57.136},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.156,"opposition_distance":122.864}},"eclipse_window_40days":[{"offset_days":-19,"type":"lunar","occurs":true,"moon_latitude":0.539,"opposition_distance":2.285}]},"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":11.9789133718848,"dayLengthDisplay":"11 Hours 58 Mins 44 Secs","nightLengthDisplay":"12 Hours 01 Mins 16 Secs","moonriseLocal":"10:31","moonsetLocal":"21:07","rahuKala":{"name":"Rāhu Kāla","start":"13:21","end":"14:51","startHours":13.347417679688647,"endHours":14.844781851174247,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:52","end":"07:21","startHours":5.860596822260647,"endHours":7.357960993746247,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:51","end":"10:21","startHours":8.855325165231847,"endHours":10.352689336717447,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:39","end":"09:03","startHours":8.655676609033767,"endHours":9.054973721429928,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:22","end":"06:41","startHours":6.359718212755848,"endHours":6.679155902672775,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:27","end":"12:15","startHours":11.450756395806886,"endHours":12.249350620599207,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:16","end":"05:04","startHours":4.2634083726760075,"endHours":5.062002597468327,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:52","end":"05:52","startHours":4.8623540412702475,"endHours":5.860596822260647,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:51","end":"14:39","startHours":13.846539070183848,"endHours":14.645133294976167,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:38","end":"18:02","startHours":17.639510194145448,"endHours":18.039510194145446,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:50","end":"18:20","startHours":17.839510194145447,"endHours":18.33863158464065,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:35","end":"19:20","startHours":17.589510194145447,"endHours":19.339510194145447,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:27","end":"00:15","startHours":23.450756395806888,"endHours":24.249350620599206,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:52","end":"07:21","startHours":5.860596822260647,"endHours":7.357960993746247,"quality":"auspicious"},{"name":"Roga","start":"07:21","end":"08:51","startHours":7.357960993746247,"endHours":8.855325165231847,"quality":"inauspicious"},{"name":"Udveg","start":"08:51","end":"10:21","startHours":8.855325165231847,"endHours":10.352689336717447,"quality":"inauspicious"},{"name":"Chala","start":"10:21","end":"11:51","startHours":10.352689336717447,"endHours":11.850053508203047,"quality":"neutral"},{"name":"Labha","start":"11:51","end":"13:21","startHours":11.850053508203047,"endHours":13.347417679688647,"quality":"auspicious"},{"name":"Amṛta","start":"13:21","end":"14:51","startHours":13.347417679688647,"endHours":14.844781851174247,"quality":"auspicious"},{"name":"Kāla","start":"14:51","end":"16:21","startHours":14.844781851174247,"endHours":16.342146022659847,"quality":"inauspicious"},{"name":"Śubha","start":"16:21","end":"17:50","startHours":16.342146022659847,"endHours":17.839510194145447,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:50","end":"19:21","startHours":17.839510194145447,"endHours":19.342146022659847,"quality":"auspicious"},{"name":"Kāla","start":"19:21","end":"20:51","startHours":19.342146022659847,"endHours":20.844781851174247,"quality":"inauspicious"},{"name":"Śubha","start":"20:51","end":"22:21","startHours":20.844781851174247,"endHours":22.347417679688647,"quality":"auspicious"},{"name":"Roga","start":"22:21","end":"23:51","startHours":22.347417679688647,"endHours":23.850053508203047,"quality":"inauspicious"},{"name":"Udveg","start":"23:51","end":"01:21","startHours":23.850053508203047,"endHours":25.352689336717447,"quality":"inauspicious"},{"name":"Chala","start":"01:21","end":"02:51","startHours":25.352689336717447,"endHours":26.855325165231847,"quality":"neutral"},{"name":"Labha","start":"02:51","end":"04:21","startHours":26.855325165231847,"endHours":28.357960993746246,"quality":"auspicious"},{"name":"Amṛta","start":"04:21","end":"05:52","startHours":28.357960993746246,"endHours":29.860596822260646,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:52","end":"06:52","startHours":5.860596822260647,"endHours":6.860596822260647,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:52","end":"07:52","startHours":6.860596822260647,"endHours":7.860596822260647,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:52","end":"08:52","startHours":7.860596822260647,"endHours":8.860596822260646,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:52","end":"09:52","startHours":8.860596822260646,"endHours":9.860596822260646,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:52","end":"10:52","startHours":9.860596822260646,"endHours":10.860596822260646,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:52","end":"11:52","startHours":10.860596822260646,"endHours":11.860596822260646,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:52","end":"12:52","startHours":11.860596822260646,"endHours":12.860596822260646,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:52","end":"13:52","startHours":12.860596822260646,"endHours":13.860596822260646,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:52","end":"14:52","startHours":13.860596822260646,"endHours":14.860596822260646,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:52","end":"15:52","startHours":14.860596822260646,"endHours":15.860596822260646,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:52","end":"16:52","startHours":15.860596822260646,"endHours":16.860596822260646,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:52","end":"17:52","startHours":16.860596822260646,"endHours":17.860596822260646,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:52","end":"18:52","startHours":17.860596822260646,"endHours":18.860596822260646,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:52","end":"19:52","startHours":18.860596822260646,"endHours":19.860596822260646,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:52","end":"20:52","startHours":19.860596822260646,"endHours":20.860596822260646,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:52","end":"21:52","startHours":20.860596822260646,"endHours":21.860596822260646,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:52","end":"22:52","startHours":21.860596822260646,"endHours":22.860596822260646,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:52","end":"23:52","startHours":22.860596822260646,"endHours":23.860596822260646,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:52","end":"00:52","startHours":23.860596822260646,"endHours":24.860596822260646,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:52","end":"01:52","startHours":24.860596822260646,"endHours":25.860596822260646,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:52","end":"02:52","startHours":25.860596822260646,"endHours":26.860596822260646,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:52","end":"03:52","startHours":26.860596822260646,"endHours":27.860596822260646,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:52","end":"04:52","startHours":27.860596822260646,"endHours":28.860596822260646,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:52","end":"05:52","startHours":28.860596822260646,"endHours":29.860596822260646,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"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":"Saumya","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Varṣā (Monsoon)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-2.1608930382740765,"eotMinutes":10.180789507817288,"ayanamsa":25.1206}},"calendars":{"vikram_samvat":2147,"vikram_samvatsara":"Rudhirodgāri","saka_samvat":2012,"saka_samvatsara":"Sādhāraṇa","bengali_samvat":1497,"malayalam_era":1266,"nanakshahi_year":621,"lunar_month":"Āśvina","lunar_month_paksha_full":"Āśvina Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Āśvina","lunar_month_amanta":"Āśvina","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 Śukla Pañcamī · Vikram 2147 Rudhirodgāri · Śaka 2012 Sādhāraṇa"},"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":[]},"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 28, 2090 CE · Ayodhyā · Vidhyamitra","description":"September 28, 2090 CE for Ayodhyā: Śukla Pañcamī, sūryodaya 05:52, sūryāsta 17:50.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ayodhya/2090-09-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ayodhya/2090-09-28","sa":"https://sa.vidhyamitra.com/city/ayodhya/2090-09-28","hi":"https://hi.vidhyamitra.com/city/ayodhya/2090-09-28","x-default":"https://vidhyamitra.com/city/ayodhya/2090-09-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T19:36:10.315Z","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":"2026-05-31T19:36:10.315Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T19:36:10.315Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}