{"id":"vidhyamitra:city-day:rameshwaram:2002-04-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rameshwaram/2002-04-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2002-04-12","date_display":"April 12, 2002 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":2002,"month":4,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452376.770833,"kali_year":5103,"ahargana":1863911.2708,"sun":{"sidereal_longitude":358.2211,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":349.7438,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":351.5226,"elapsed_within_tithi_degrees":3.5226},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":349.7438,"elapsed_within_degrees":3.0771},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":347.9649},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"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":2002,"month":4,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452376.770833,"ahargana":1863911.2708,"kali_year":5103,"ayanamsa_lahiri":23.8848,"grahas":{"sun":{"sidereal_longitude":358.086131,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"moon":{"sidereal_longitude":349.702931,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false,"latitude":-4.2612},"mars":{"sidereal_longitude":34.96833099999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":3.0876309999999876,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":74.28583100000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":19.361230999999975,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":47.48733099999998,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":61.0111,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":241.0111,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","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":2002,"month":4,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452376.770833,"kali_year":5103,"ahargana":1863911.2708,"sun":{"sidereal_longitude":358.2211,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":349.7438,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":30,"name":"Amāvasyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Amāvasyā","elongation_degrees":351.5226,"elapsed_within_tithi_degrees":3.5226},"nakshatra":{"number":27,"name":"Revatī","pada":1,"moon_longitude":349.7438,"elapsed_within_degrees":3.0771},"yoga":{"number":27,"name":"Vaidhṛti","sum_longitude":347.9649},"karana":{"half_tithi_index":58,"name":"Catuṣpāda"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.261,"elongation":8.477},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.261,"opposition_distance":171.523}},"eclipse_window_40days":[]},"city":{"slug":"rameshwaram","name":"Rāmeśvaram","lat":9.2876,"lon":79.3129,"tz_offset_hours":5.5,"state":"Tamil Nadu","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"rameshwaram","name":"Rāmeśvaram","lat":9.2876,"lon":79.3129,"tz_offset_hours":5.5,"state":"Tamil Nadu","country":"IN","tier":"tirtha"},"sunriseLocal":"06:05","sunsetLocal":"18:23","solarNoonLocal":"12:14","dayLengthHours":12.301881434489244,"dayLengthDisplay":"12 Hours 18 Mins 07 Secs","nightLengthDisplay":"11 Hours 41 Mins 53 Secs","moonriseLocal":"05:34","moonsetLocal":"17:46","rahuKala":{"name":"Rāhu Kāla","start":"10:42","end":"12:14","startHours":10.69212984001453,"endHours":12.229865019325686,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:18","end":"16:51","startHours":15.305335377947998,"endHours":16.843070557259153,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:37","end":"09:09","startHours":7.616659481392221,"endHours":9.154394660703376,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:57","end":"09:22","startHours":8.949363303461888,"endHours":9.359426017944863,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:35","end":"06:55","startHours":6.591502695184784,"endHours":6.919552866771164,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:49","end":"12:38","startHours":11.819802304842714,"endHours":12.639927733808662,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:26","end":"05:16","startHours":4.438673444149165,"endHours":5.258798873115115,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:03","end":"06:05","startHours":5.053767515873628,"endHours":6.078924302081065,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:17","end":"15:06","startHours":14.280178591740562,"endHours":15.100304020706512,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:11","end":"18:35","startHours":18.18080573657031,"endHours":18.58080573657031,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:23","end":"18:54","startHours":18.38080573657031,"endHours":18.89338412967403,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:08","end":"19:53","startHours":18.13080573657031,"endHours":19.88080573657031,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:49","end":"00:38","startHours":23.81980230484271,"endHours":24.639927733808662,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:05","end":"07:37","startHours":6.078924302081065,"endHours":7.616659481392221,"quality":"neutral"},{"name":"Labha","start":"07:37","end":"09:09","startHours":7.616659481392221,"endHours":9.154394660703376,"quality":"auspicious"},{"name":"Amṛta","start":"09:09","end":"10:42","startHours":9.154394660703376,"endHours":10.69212984001453,"quality":"auspicious"},{"name":"Kāla","start":"10:42","end":"12:14","startHours":10.69212984001453,"endHours":12.229865019325686,"quality":"inauspicious"},{"name":"Śubha","start":"12:14","end":"13:46","startHours":12.229865019325686,"endHours":13.767600198636842,"quality":"auspicious"},{"name":"Roga","start":"13:46","end":"15:18","startHours":13.767600198636842,"endHours":15.305335377947998,"quality":"inauspicious"},{"name":"Udveg","start":"15:18","end":"16:51","startHours":15.305335377947998,"endHours":16.843070557259153,"quality":"inauspicious"},{"name":"Chala","start":"16:51","end":"18:23","startHours":16.843070557259153,"endHours":18.38080573657031,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:23","end":"19:51","startHours":18.38080573657031,"endHours":19.843070557259153,"quality":"inauspicious"},{"name":"Udveg","start":"19:51","end":"21:18","startHours":19.843070557259153,"endHours":21.305335377947998,"quality":"inauspicious"},{"name":"Chala","start":"21:18","end":"22:46","startHours":21.305335377947998,"endHours":22.767600198636842,"quality":"neutral"},{"name":"Labha","start":"22:46","end":"00:14","startHours":22.767600198636842,"endHours":24.229865019325686,"quality":"auspicious"},{"name":"Amṛta","start":"00:14","end":"01:42","startHours":24.229865019325686,"endHours":25.69212984001453,"quality":"auspicious"},{"name":"Kāla","start":"01:42","end":"03:09","startHours":25.69212984001453,"endHours":27.154394660703375,"quality":"inauspicious"},{"name":"Śubha","start":"03:09","end":"04:37","startHours":27.154394660703375,"endHours":28.61665948139222,"quality":"auspicious"},{"name":"Roga","start":"04:37","end":"06:05","startHours":28.61665948139222,"endHours":30.078924302081063,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:05","end":"07:05","startHours":6.078924302081065,"endHours":7.078924302081065,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:05","end":"08:05","startHours":7.078924302081065,"endHours":8.078924302081065,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:05","end":"09:05","startHours":8.078924302081065,"endHours":9.078924302081065,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:05","end":"10:05","startHours":9.078924302081065,"endHours":10.078924302081065,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:05","end":"11:05","startHours":10.078924302081065,"endHours":11.078924302081065,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:05","end":"12:05","startHours":11.078924302081065,"endHours":12.078924302081065,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:05","end":"13:05","startHours":12.078924302081065,"endHours":13.078924302081065,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:05","end":"14:05","startHours":13.078924302081065,"endHours":14.078924302081065,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:05","end":"15:05","startHours":14.078924302081065,"endHours":15.078924302081065,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:05","end":"16:05","startHours":15.078924302081065,"endHours":16.078924302081063,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:05","end":"17:05","startHours":16.078924302081063,"endHours":17.078924302081063,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:05","end":"18:05","startHours":17.078924302081063,"endHours":18.078924302081063,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:05","end":"19:05","startHours":18.078924302081063,"endHours":19.078924302081063,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:05","end":"20:05","startHours":19.078924302081063,"endHours":20.078924302081063,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:05","end":"21:05","startHours":20.078924302081063,"endHours":21.078924302081063,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:05","end":"22:05","startHours":21.078924302081063,"endHours":22.078924302081063,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:05","end":"23:05","startHours":22.078924302081063,"endHours":23.078924302081063,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:05","end":"00:05","startHours":23.078924302081063,"endHours":24.078924302081063,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:05","end":"01:05","startHours":24.078924302081063,"endHours":25.078924302081063,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:05","end":"02:05","startHours":25.078924302081063,"endHours":26.078924302081063,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:05","end":"03:05","startHours":26.078924302081063,"endHours":27.078924302081063,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:05","end":"04:05","startHours":27.078924302081063,"endHours":28.078924302081063,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:05","end":"05:05","startHours":28.078924302081063,"endHours":29.078924302081063,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:05","end":"06:05","startHours":29.078924302081063,"endHours":30.078924302081063,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"South-East","anandadiYoga":{"name":"Siddhi","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":8.557743913634866,"eotMinutes":-1.043501159541278,"ayanamsa":23.8848}},"calendars":{"vikram_samvat":2059,"vikram_samvatsara":"Manmatha","saka_samvat":1924,"saka_samvatsara":"Citrabhānu","bengali_samvat":1409,"malayalam_era":1178,"nanakshahi_year":533,"lunar_month":"Caitra","lunar_month_paksha_full":"Caitra Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Caitra","lunar_month_amanta":"Phālguna","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Mīna (Paṅkuṇi)","ritu":"Vasanta (Spring)","display_summary":"Caitra Kṛṣṇa Amāvasyā · Vikram 2059 Manmatha · Śaka 1924 Citrabhānu"},"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":[{"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":"rameshwaram"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga April 12, 2002 CE · Rāmeśvaram · Vidhyamitra","description":"April 12, 2002 CE for Rāmeśvaram: Kṛṣṇa Amāvasyā, sūryodaya 06:05, sūryāsta 18:23.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rameshwaram/2002-04-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rameshwaram/2002-04-12","sa":"https://sa.vidhyamitra.com/city/rameshwaram/2002-04-12","hi":"https://hi.vidhyamitra.com/city/rameshwaram/2002-04-12","x-default":"https://vidhyamitra.com/city/rameshwaram/2002-04-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T20:11:39.282Z","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":"2026-06-02T20:11:39.282Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T20:11:39.282Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}