{"id":"vidhyamitra:city-day:dwarka:1998-10-30:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dwarka/1998-10-30","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1998-10-30","date_display":"October 30, 1998 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":1998,"month":10,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451116.770833,"kali_year":5100,"ahargana":1862651.2708,"sun":{"sidereal_longitude":191.8872,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":304.4865,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":112.5994,"elapsed_within_tithi_degrees":4.5994},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4,"moon_longitude":304.4865,"elapsed_within_degrees":11.1532},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":136.3737},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":1998,"month":10,"day":30,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2451116.770833,"ahargana":1862651.2708,"kali_year":5100,"ayanamsa_lahiri":23.8366,"grahas":{"sun":{"sidereal_longitude":192.57717200000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"moon":{"sidereal_longitude":301.59787200000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false,"latitude":0.2576},"mars":{"sidereal_longitude":139.75587199999995,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":212.68827199999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":324.679572,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":192.57307200000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":5.748572000000024,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":127.772,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":307.772,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":1998,"month":10,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451116.770833,"kali_year":5100,"ahargana":1862651.2708,"sun":{"sidereal_longitude":191.8872,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":304.4865,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":10,"name":"Daśamī","paksha":"Śukla","full_name":"Śukla Daśamī","elongation_degrees":112.5994,"elapsed_within_tithi_degrees":4.5994},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4,"moon_longitude":304.4865,"elapsed_within_degrees":11.1532},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":136.3737},"karana":{"half_tithi_index":18,"name":"Taitila"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.258,"elongation":112.599},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.258,"opposition_distance":67.401}},"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":"06:57","sunsetLocal":"18:19","solarNoonLocal":"12:38","dayLengthHours":11.363782980009049,"dayLengthDisplay":"11 Hours 21 Mins 50 Secs","nightLengthDisplay":"12 Hours 38 Mins 10 Secs","moonriseLocal":"14:13","moonsetLocal":"01:35","rahuKala":{"name":"Rāhu Kāla","start":"11:12","end":"12:38","startHours":11.207456896344436,"endHours":12.627929768845569,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:28","end":"16:53","startHours":15.46887551384783,"endHours":16.88934838634896,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:22","end":"09:47","startHours":8.366511151342173,"endHours":9.786984023843306,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:36","end":"09:59","startHours":9.597587640843155,"endHours":9.976380406843456,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:25","end":"07:43","startHours":7.41952923634142,"endHours":7.722563449141662,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:15","end":"13:00","startHours":12.249137002845266,"endHours":13.00672253484587,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:26","end":"06:11","startHours":5.430867214839837,"endHours":6.18845274684044,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:00","end":"06:57","startHours":5.999056363840289,"endHours":6.946038278841043,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:31","end":"15:17","startHours":14.521893598847075,"endHours":15.279479130847678,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:07","end":"18:31","startHours":18.109821258850094,"endHours":18.509821258850092,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:19","end":"18:47","startHours":18.309821258850093,"endHours":18.78331221635047,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:04","end":"19:49","startHours":18.059821258850093,"endHours":19.809821258850093,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:15","end":"01:00","startHours":24.249137002845266,"endHours":25.00672253484587,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:57","end":"08:22","startHours":6.946038278841043,"endHours":8.366511151342173,"quality":"neutral"},{"name":"Labha","start":"08:22","end":"09:47","startHours":8.366511151342173,"endHours":9.786984023843306,"quality":"auspicious"},{"name":"Amṛta","start":"09:47","end":"11:12","startHours":9.786984023843306,"endHours":11.207456896344436,"quality":"auspicious"},{"name":"Kāla","start":"11:12","end":"12:38","startHours":11.207456896344436,"endHours":12.627929768845569,"quality":"inauspicious"},{"name":"Śubha","start":"12:38","end":"14:03","startHours":12.627929768845569,"endHours":14.048402641346698,"quality":"auspicious"},{"name":"Roga","start":"14:03","end":"15:28","startHours":14.048402641346698,"endHours":15.46887551384783,"quality":"inauspicious"},{"name":"Udveg","start":"15:28","end":"16:53","startHours":15.46887551384783,"endHours":16.88934838634896,"quality":"inauspicious"},{"name":"Chala","start":"16:53","end":"18:19","startHours":16.88934838634896,"endHours":18.309821258850093,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:19","end":"19:53","startHours":18.309821258850093,"endHours":19.889348386348964,"quality":"inauspicious"},{"name":"Udveg","start":"19:53","end":"21:28","startHours":19.889348386348964,"endHours":21.46887551384783,"quality":"inauspicious"},{"name":"Chala","start":"21:28","end":"23:03","startHours":21.46887551384783,"endHours":23.048402641346698,"quality":"neutral"},{"name":"Labha","start":"23:03","end":"00:38","startHours":23.048402641346698,"endHours":24.62792976884557,"quality":"auspicious"},{"name":"Amṛta","start":"00:38","end":"02:12","startHours":24.62792976884557,"endHours":26.20745689634444,"quality":"auspicious"},{"name":"Kāla","start":"02:12","end":"03:47","startHours":26.20745689634444,"endHours":27.786984023843306,"quality":"inauspicious"},{"name":"Śubha","start":"03:47","end":"05:22","startHours":27.786984023843306,"endHours":29.366511151342173,"quality":"auspicious"},{"name":"Roga","start":"05:22","end":"06:57","startHours":29.366511151342173,"endHours":30.946038278841044,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:57","end":"07:57","startHours":6.946038278841043,"endHours":7.946038278841043,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:57","end":"08:57","startHours":7.946038278841043,"endHours":8.946038278841044,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:57","end":"09:57","startHours":8.946038278841044,"endHours":9.946038278841044,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:57","end":"10:57","startHours":9.946038278841044,"endHours":10.946038278841044,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:57","end":"11:57","startHours":10.946038278841044,"endHours":11.946038278841044,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:57","end":"12:57","startHours":11.946038278841044,"endHours":12.946038278841044,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:57","end":"13:57","startHours":12.946038278841044,"endHours":13.946038278841044,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:57","end":"14:57","startHours":13.946038278841044,"endHours":14.946038278841044,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:57","end":"15:57","startHours":14.946038278841044,"endHours":15.946038278841044,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:57","end":"16:57","startHours":15.946038278841044,"endHours":16.946038278841044,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:57","end":"17:57","startHours":16.946038278841044,"endHours":17.946038278841044,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:57","end":"18:57","startHours":17.946038278841044,"endHours":18.946038278841044,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:57","end":"19:57","startHours":18.946038278841044,"endHours":19.946038278841044,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:57","end":"20:57","startHours":19.946038278841044,"endHours":20.946038278841044,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:57","end":"21:57","startHours":20.946038278841044,"endHours":21.946038278841044,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:57","end":"22:57","startHours":21.946038278841044,"endHours":22.946038278841044,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:57","end":"23:57","startHours":22.946038278841044,"endHours":23.946038278841044,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:57","end":"00:57","startHours":23.946038278841044,"endHours":24.946038278841044,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:57","end":"01:57","startHours":24.946038278841044,"endHours":25.946038278841044,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:57","end":"02:57","startHours":25.946038278841044,"endHours":26.946038278841044,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:57","end":"03:57","startHours":26.946038278841044,"endHours":27.946038278841044,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:57","end":"04:57","startHours":27.946038278841044,"endHours":28.946038278841044,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:57","end":"05:57","startHours":28.946038278841044,"endHours":29.946038278841044,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:57","end":"06:57","startHours":29.946038278841044,"endHours":30.946038278841044,"planetary_lord":"Mars"}],"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":["Meṣa","Karka","Siṃha","Vṛścika","Dhanu","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Tulā","Makara","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"South","rahuVasa":"South-East","anandadiYoga":{"name":"Lumba","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-13.656407814910265,"eotMinutes":16.449813869265995,"ayanamsa":23.8366}},"calendars":{"vikram_samvat":2055,"vikram_samvatsara":"Khara","saka_samvat":1920,"saka_samvatsara":"Bahudhānya","bengali_samvat":1405,"malayalam_era":1174,"nanakshahi_year":529,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Kārtika","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Śukla Daśamī · Vikram 2055 Khara · Śaka 1920 Bahudhānya"},"festivals":[],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 October 30, 1998 CE · Dvārakā · Vidhyamitra","description":"October 30, 1998 CE for Dvārakā: Śukla Daśamī, sūryodaya 06:57, sūryāsta 18:19.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dwarka/1998-10-30","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dwarka/1998-10-30","sa":"https://sa.vidhyamitra.com/city/dwarka/1998-10-30","hi":"https://hi.vidhyamitra.com/city/dwarka/1998-10-30","x-default":"https://vidhyamitra.com/city/dwarka/1998-10-30"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T15:24:21.264Z","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":"2026-05-31T15:24:21.264Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T15:24:21.264Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}