{"id":"vidhyamitra:city-day:dwarka:2198-04-28:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/2198-04-28","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2198-04-28","date_display":"April 28, 2198 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":2198,"month":4,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2523980.770833,"kali_year":5300,"ahargana":1935515.2708,"sun":{"sidereal_longitude":11.1515,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":274.568,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":263.4165,"elapsed_within_tithi_degrees":11.4165},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3,"moon_longitude":274.568,"elapsed_within_degrees":7.9013},"yoga":{"number":22,"name":"Sādhya","sum_longitude":285.7195},"karana":{"half_tithi_index":43,"name":"Bava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2198,"month":4,"day":28,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2523980.770833,"ahargana":1935515.2708,"kali_year":5300,"ayanamsa_lahiri":26.6234,"grahas":{"sun":{"sidereal_longitude":11.527430999999979,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":278.140631,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false,"latitude":3.3152},"mars":{"sidereal_longitude":91.12533100000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":6.40453100000002,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":272.13313100000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":335.636531,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":290.09063100000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":227.0866,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":47.0866,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","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":2198,"month":4,"day":28,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2523980.770833,"kali_year":5300,"ahargana":1935515.2708,"sun":{"sidereal_longitude":11.1515,"rashi":1,"rashi_name":"Meṣa"},"moon":{"sidereal_longitude":274.568,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":263.4165,"elapsed_within_tithi_degrees":11.4165},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3,"moon_longitude":274.568,"elapsed_within_degrees":7.9013},"yoga":{"number":22,"name":"Sādhya","sum_longitude":285.7195},"karana":{"half_tithi_index":43,"name":"Bava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.315,"elongation":96.583},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.315,"opposition_distance":83.417}},"eclipse_window_40days":[]},"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"dwarka","name":"Dvārakā","lat":22.2393,"lon":68.9686,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tirtha"},"sunriseLocal":"06:24","sunsetLocal":"19:19","solarNoonLocal":"12:52","dayLengthHours":12.917730428127067,"dayLengthDisplay":"12 Hours 55 Mins 04 Secs","nightLengthDisplay":"11 Hours 04 Mins 56 Secs","moonriseLocal":"01:08","moonsetLocal":"12:08","rahuKala":{"name":"Rāhu Kāla","start":"09:38","end":"11:15","startHours":9.631121223711236,"endHours":11.24583752722712,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:29","end":"16:05","startHours":14.475270134258887,"endHours":16.08998643777477,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"06:24","end":"08:01","startHours":6.40168861667947,"endHours":8.016404920195354,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:25","end":"09:51","startHours":9.415825716575785,"endHours":9.846416730846688,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:56","end":"07:17","startHours":6.939927384518098,"endHours":7.28440019593482,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:26","end":"13:17","startHours":12.429962816472102,"endHours":13.291144845013907,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:41","end":"05:32","startHours":4.6793245595958615,"endHours":5.540506588137665,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:20","end":"06:24","startHours":5.325211081002214,"endHours":6.40168861667947,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"15:01","end":"15:52","startHours":15.013508902097515,"endHours":15.87469093063932,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"19:07","end":"19:31","startHours":19.119419044806538,"endHours":19.519419044806536,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"19:19","end":"19:51","startHours":19.319419044806537,"endHours":19.857657812645165,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"19:04","end":"20:49","startHours":19.069419044806537,"endHours":20.819419044806537,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:26","end":"01:17","startHours":24.429962816472102,"endHours":25.291144845013907,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"06:24","end":"08:01","startHours":6.40168861667947,"endHours":8.016404920195354,"quality":"inauspicious"},{"name":"Śubha","start":"08:01","end":"09:38","startHours":8.016404920195354,"endHours":9.631121223711236,"quality":"auspicious"},{"name":"Roga","start":"09:38","end":"11:15","startHours":9.631121223711236,"endHours":11.24583752722712,"quality":"inauspicious"},{"name":"Udveg","start":"11:15","end":"12:52","startHours":11.24583752722712,"endHours":12.860553830743005,"quality":"inauspicious"},{"name":"Chala","start":"12:52","end":"14:29","startHours":12.860553830743005,"endHours":14.475270134258887,"quality":"neutral"},{"name":"Labha","start":"14:29","end":"16:05","startHours":14.475270134258887,"endHours":16.08998643777477,"quality":"auspicious"},{"name":"Amṛta","start":"16:05","end":"17:42","startHours":16.08998643777477,"endHours":17.704702741290653,"quality":"auspicious"},{"name":"Kāla","start":"17:42","end":"19:19","startHours":17.704702741290653,"endHours":19.319419044806537,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"19:19","end":"20:42","startHours":19.319419044806537,"endHours":20.704702741290653,"quality":"auspicious"},{"name":"Amṛta","start":"20:42","end":"22:05","startHours":20.704702741290653,"endHours":22.08998643777477,"quality":"auspicious"},{"name":"Kāla","start":"22:05","end":"23:29","startHours":22.08998643777477,"endHours":23.475270134258885,"quality":"inauspicious"},{"name":"Śubha","start":"23:29","end":"00:52","startHours":23.475270134258885,"endHours":24.860553830743005,"quality":"auspicious"},{"name":"Roga","start":"00:52","end":"02:15","startHours":24.860553830743005,"endHours":26.24583752722712,"quality":"inauspicious"},{"name":"Udveg","start":"02:15","end":"03:38","startHours":26.24583752722712,"endHours":27.631121223711236,"quality":"inauspicious"},{"name":"Chala","start":"03:38","end":"05:01","startHours":27.631121223711236,"endHours":29.016404920195356,"quality":"neutral"},{"name":"Labha","start":"05:01","end":"06:24","startHours":29.016404920195356,"endHours":30.401688616679472,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:24","end":"07:24","startHours":6.40168861667947,"endHours":7.40168861667947,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"07:24","end":"08:24","startHours":7.40168861667947,"endHours":8.40168861667947,"planetary_lord":"Moon"},{"name":"Hora 3","start":"08:24","end":"09:24","startHours":8.40168861667947,"endHours":9.40168861667947,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"09:24","end":"10:24","startHours":9.40168861667947,"endHours":10.40168861667947,"planetary_lord":"Venus"},{"name":"Hora 5","start":"10:24","end":"11:24","startHours":10.40168861667947,"endHours":11.40168861667947,"planetary_lord":"Sun"},{"name":"Hora 6","start":"11:24","end":"12:24","startHours":11.40168861667947,"endHours":12.40168861667947,"planetary_lord":"Mars"},{"name":"Hora 7","start":"12:24","end":"13:24","startHours":12.40168861667947,"endHours":13.40168861667947,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"13:24","end":"14:24","startHours":13.40168861667947,"endHours":14.40168861667947,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"14:24","end":"15:24","startHours":14.40168861667947,"endHours":15.40168861667947,"planetary_lord":"Moon"},{"name":"Hora 10","start":"15:24","end":"16:24","startHours":15.40168861667947,"endHours":16.401688616679472,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"16:24","end":"17:24","startHours":16.401688616679472,"endHours":17.401688616679472,"planetary_lord":"Venus"},{"name":"Hora 12","start":"17:24","end":"18:24","startHours":17.401688616679472,"endHours":18.401688616679472,"planetary_lord":"Sun"},{"name":"Hora 13","start":"18:24","end":"19:24","startHours":18.401688616679472,"endHours":19.401688616679472,"planetary_lord":"Mars"},{"name":"Hora 14","start":"19:24","end":"20:24","startHours":19.401688616679472,"endHours":20.401688616679472,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"20:24","end":"21:24","startHours":20.401688616679472,"endHours":21.401688616679472,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"21:24","end":"22:24","startHours":21.401688616679472,"endHours":22.401688616679472,"planetary_lord":"Moon"},{"name":"Hora 17","start":"22:24","end":"23:24","startHours":22.401688616679472,"endHours":23.401688616679472,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"23:24","end":"00:24","startHours":23.401688616679472,"endHours":24.401688616679472,"planetary_lord":"Venus"},{"name":"Hora 19","start":"00:24","end":"01:24","startHours":24.401688616679472,"endHours":25.401688616679472,"planetary_lord":"Sun"},{"name":"Hora 20","start":"01:24","end":"02:24","startHours":25.401688616679472,"endHours":26.401688616679472,"planetary_lord":"Mars"},{"name":"Hora 21","start":"02:24","end":"03:24","startHours":26.401688616679472,"endHours":27.401688616679472,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"03:24","end":"04:24","startHours":27.401688616679472,"endHours":28.401688616679472,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"04:24","end":"05:24","startHours":28.401688616679472,"endHours":29.401688616679472,"planetary_lord":"Moon"},{"name":"Hora 24","start":"05:24","end":"06:24","startHours":29.401688616679472,"endHours":30.401688616679472,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"East","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":14.222778268590679,"eotMinutes":2.4923701554198168,"ayanamsa":26.6234}},"calendars":{"vikram_samvat":2255,"vikram_samvatsara":"Virodhakṛt","saka_samvat":2120,"saka_samvatsara":"Vilambī","bengali_samvat":1605,"malayalam_era":1374,"nanakshahi_year":729,"lunar_month":"Vaiśākha","lunar_month_paksha_full":"Vaiśākha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Vaiśākha","lunar_month_amanta":"Caitra","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mēsha (Cittirai / Vaiśākhī)","ritu":"Vasanta (Spring)","display_summary":"Vaiśākha Kṛṣṇa Saptamī · Vikram 2255 Virodhakṛt · Śaka 2120 Vilambī"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"dwarka"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga April 28, 2198 CE · Dvārakā · Vidhyamitra","description":"April 28, 2198 CE for Dvārakā: Kṛṣṇa Saptamī, sūryodaya 06:24, sūryāsta 19:19.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/2198-04-28","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/2198-04-28","sa":"https://sa.vidhyamitra.com/city/dwarka/2198-04-28","hi":"https://hi.vidhyamitra.com/city/dwarka/2198-04-28","x-default":"https://vidhyamitra.com/city/dwarka/2198-04-28"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T02:58:59.864Z","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":"2026-06-02T02:58:59.864Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T02:58:59.864Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}