{"id":"vidhyamitra:city-day:varanasi:1998-06-30:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/varanasi/1998-06-30","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1998-06-30","date_display":"June 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":6,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450994.770833,"kali_year":5100,"ahargana":1862529.2708,"sun":{"sidereal_longitude":73.9209,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":145.3825,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":71.4616,"elapsed_within_tithi_degrees":11.4616},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":145.3825,"elapsed_within_degrees":12.0491},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":219.3034},"karana":{"half_tithi_index":11,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":6,"day":30,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2450994.770833,"ahargana":1862529.2708,"kali_year":5100,"ayanamsa_lahiri":23.832,"grahas":{"sun":{"sidereal_longitude":74.24373300000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":145.05103299999996,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false,"latitude":0.8691},"mars":{"sidereal_longitude":61.919332999999995,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":94.66563300000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":333.696733,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":42.74683299999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":7.948132999999984,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":134.2361,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":314.2361,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","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":1998,"month":6,"day":30,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2450994.770833,"kali_year":5100,"ahargana":1862529.2708,"sun":{"sidereal_longitude":73.9209,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":145.3825,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":6,"name":"Ṣaṣṭhī","paksha":"Śukla","full_name":"Śukla Ṣaṣṭhī","elongation_degrees":71.4616,"elapsed_within_tithi_degrees":11.4616},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":145.3825,"elapsed_within_degrees":12.0491},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":219.3034},"karana":{"half_tithi_index":11,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":0.869,"elongation":71.462},"lunar":{"type":"lunar","occurs":false,"moon_latitude":0.869,"opposition_distance":108.538}},"eclipse_window_40days":[]},"city":{"slug":"varanasi","name":"Vārāṇasī (Kāśī)","lat":25.3176,"lon":82.9739,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"varanasi","name":"Vārāṇasī (Kāśī)","lat":25.3176,"lon":82.9739,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"05:11","sunsetLocal":"18:52","solarNoonLocal":"12:01","dayLengthHours":13.695810756916572,"dayLengthDisplay":"13 Hours 41 Mins 45 Secs","nightLengthDisplay":"10 Hours 18 Mins 15 Secs","moonriseLocal":"10:34","moonsetLocal":"22:56","rahuKala":{"name":"Rāhu Kāla","start":"15:27","end":"17:10","startHours":15.447053601929852,"endHours":17.159029946544425,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:36","end":"10:19","startHours":8.599148223471566,"endHours":10.31112456808614,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:01","end":"13:44","startHours":12.02310091270071,"endHours":13.735077257315282,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:22","end":"08:50","startHours":8.370884710856291,"endHours":8.827411736086843,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:45","end":"06:07","startHours":5.745854315780615,"endHours":6.111075935965056,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:34","end":"12:29","startHours":11.566573887470156,"endHours":12.479627937931262,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:21","end":"04:16","startHours":3.3490874333202143,"endHours":4.26214148378132,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:02","end":"05:11","startHours":4.033877971166043,"endHours":5.175195534242424,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:18","end":"15:13","startHours":14.305736038853471,"endHours":15.218790089314576,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:40","end":"19:04","startHours":18.671006291158996,"endHours":19.071006291158994,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:52","end":"19:26","startHours":18.871006291158995,"endHours":19.441665072697184,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:37","end":"20:22","startHours":18.621006291158995,"endHours":20.371006291158995,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:34","end":"00:29","startHours":23.566573887470156,"endHours":24.479627937931262,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"05:11","end":"06:53","startHours":5.175195534242424,"endHours":6.8871718788569956,"quality":"inauspicious"},{"name":"Udveg","start":"06:53","end":"08:36","startHours":6.8871718788569956,"endHours":8.599148223471566,"quality":"inauspicious"},{"name":"Chala","start":"08:36","end":"10:19","startHours":8.599148223471566,"endHours":10.31112456808614,"quality":"neutral"},{"name":"Labha","start":"10:19","end":"12:01","startHours":10.31112456808614,"endHours":12.02310091270071,"quality":"auspicious"},{"name":"Amṛta","start":"12:01","end":"13:44","startHours":12.02310091270071,"endHours":13.735077257315282,"quality":"auspicious"},{"name":"Kāla","start":"13:44","end":"15:27","startHours":13.735077257315282,"endHours":15.447053601929852,"quality":"inauspicious"},{"name":"Śubha","start":"15:27","end":"17:10","startHours":15.447053601929852,"endHours":17.159029946544425,"quality":"auspicious"},{"name":"Roga","start":"17:10","end":"18:52","startHours":17.159029946544425,"endHours":18.871006291158995,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:52","end":"20:10","startHours":18.871006291158995,"endHours":20.159029946544422,"quality":"inauspicious"},{"name":"Śubha","start":"20:10","end":"21:27","startHours":20.159029946544422,"endHours":21.447053601929852,"quality":"auspicious"},{"name":"Roga","start":"21:27","end":"22:44","startHours":21.447053601929852,"endHours":22.735077257315282,"quality":"inauspicious"},{"name":"Udveg","start":"22:44","end":"00:01","startHours":22.735077257315282,"endHours":24.02310091270071,"quality":"inauspicious"},{"name":"Chala","start":"00:01","end":"01:19","startHours":24.02310091270071,"endHours":25.311124568086136,"quality":"neutral"},{"name":"Labha","start":"01:19","end":"02:36","startHours":25.311124568086136,"endHours":26.599148223471566,"quality":"auspicious"},{"name":"Amṛta","start":"02:36","end":"03:53","startHours":26.599148223471566,"endHours":27.887171878856996,"quality":"auspicious"},{"name":"Kāla","start":"03:53","end":"05:11","startHours":27.887171878856996,"endHours":29.175195534242423,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"05:11","end":"06:11","startHours":5.175195534242424,"endHours":6.175195534242424,"planetary_lord":"Mars"},{"name":"Hora 2","start":"06:11","end":"07:11","startHours":6.175195534242424,"endHours":7.175195534242424,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"07:11","end":"08:11","startHours":7.175195534242424,"endHours":8.175195534242423,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"08:11","end":"09:11","startHours":8.175195534242423,"endHours":9.175195534242423,"planetary_lord":"Moon"},{"name":"Hora 5","start":"09:11","end":"10:11","startHours":9.175195534242423,"endHours":10.175195534242423,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"10:11","end":"11:11","startHours":10.175195534242423,"endHours":11.175195534242423,"planetary_lord":"Venus"},{"name":"Hora 7","start":"11:11","end":"12:11","startHours":11.175195534242423,"endHours":12.175195534242423,"planetary_lord":"Sun"},{"name":"Hora 8","start":"12:11","end":"13:11","startHours":12.175195534242423,"endHours":13.175195534242423,"planetary_lord":"Mars"},{"name":"Hora 9","start":"13:11","end":"14:11","startHours":13.175195534242423,"endHours":14.175195534242423,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"14:11","end":"15:11","startHours":14.175195534242423,"endHours":15.175195534242423,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"15:11","end":"16:11","startHours":15.175195534242423,"endHours":16.175195534242423,"planetary_lord":"Moon"},{"name":"Hora 12","start":"16:11","end":"17:11","startHours":16.175195534242423,"endHours":17.175195534242423,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"17:11","end":"18:11","startHours":17.175195534242423,"endHours":18.175195534242423,"planetary_lord":"Venus"},{"name":"Hora 14","start":"18:11","end":"19:11","startHours":18.175195534242423,"endHours":19.175195534242423,"planetary_lord":"Sun"},{"name":"Hora 15","start":"19:11","end":"20:11","startHours":19.175195534242423,"endHours":20.175195534242423,"planetary_lord":"Mars"},{"name":"Hora 16","start":"20:11","end":"21:11","startHours":20.175195534242423,"endHours":21.175195534242423,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"21:11","end":"22:11","startHours":21.175195534242423,"endHours":22.175195534242423,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"22:11","end":"23:11","startHours":22.175195534242423,"endHours":23.175195534242423,"planetary_lord":"Moon"},{"name":"Hora 19","start":"23:11","end":"00:11","startHours":23.175195534242423,"endHours":24.175195534242423,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"00:11","end":"01:11","startHours":24.175195534242423,"endHours":25.175195534242423,"planetary_lord":"Venus"},{"name":"Hora 21","start":"01:11","end":"02:11","startHours":25.175195534242423,"endHours":26.175195534242423,"planetary_lord":"Sun"},{"name":"Hora 22","start":"02:11","end":"03:11","startHours":26.175195534242423,"endHours":27.175195534242423,"planetary_lord":"Mars"},{"name":"Hora 23","start":"03:11","end":"04:11","startHours":27.175195534242423,"endHours":28.175195534242423,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"04:11","end":"05:11","startHours":28.175195534242423,"endHours":29.175195534242423,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"West","rahuVasa":"North","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"drikRitu":"Grīṣma (Summer) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":23.190421490234854,"eotMinutes":-3.2816547620426237,"ayanamsa":23.832}},"calendars":{"vikram_samvat":2055,"vikram_samvatsara":"Khara","saka_samvat":1920,"saka_samvatsara":"Bahudhānya","bengali_samvat":1405,"malayalam_era":1174,"nanakshahi_year":529,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Śukla Pakṣa","solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Śukla Ṣaṣṭhī · Vikram 2055 Khara · Śaka 1920 Bahudhānya"},"festivals":[{"id":"mithuna-sankranti","name":"Mithuna Saṅkrānti","name_sanskrit":"मिथुन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Gemini.","vrata":false,"detection":{"sun_rashi":"Mithuna"},"precedence":5}],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"varanasi"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga June 30, 1998 CE · Vārāṇasī (Kāśī) · Vidhyamitra","description":"June 30, 1998 CE for Vārāṇasī (Kāśī): Śukla Ṣaṣṭhī, sūryodaya 05:11, sūryāsta 18:52.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/varanasi/1998-06-30","hreflang_alternates":{"en":"https://vidhyamitra.com/city/varanasi/1998-06-30","sa":"https://sa.vidhyamitra.com/city/varanasi/1998-06-30","hi":"https://hi.vidhyamitra.com/city/varanasi/1998-06-30","x-default":"https://vidhyamitra.com/city/varanasi/1998-06-30"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T14:05:52.528Z","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":"2026-05-14T14:05:52.528Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T14:05:52.528Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}