{"id":"vidhyamitra:city-day:solapur:2030-03-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/solapur/2030-03-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2030-03-31","date_display":"March 31, 2030 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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2030,"month":3,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462591.770833,"kali_year":5131,"ahargana":1874126.2708,"sun":{"sidereal_longitude":346.1973,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":312.8229,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":326.6256,"elapsed_within_tithi_degrees":2.6256},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2,"moon_longitude":312.8229,"elapsed_within_degrees":6.1563},"yoga":{"number":23,"name":"Śubha","sum_longitude":299.0203},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2030,"month":3,"day":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2462591.770833,"ahargana":1874126.2708,"kali_year":5131,"ayanamsa_lahiri":24.2755,"grahas":{"sun":{"sidereal_longitude":346.097942,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":312.89784199999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false,"latitude":4.3042},"mars":{"sidereal_longitude":359.200142,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":3.790142000000003,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":212.95824199999993,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":299.56914200000006,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":27.979442000000006,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":239.7712,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":59.7712,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2},"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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2030,"month":3,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2462591.770833,"kali_year":5131,"ahargana":1874126.2708,"sun":{"sidereal_longitude":346.1973,"rashi":12,"rashi_name":"Mīna"},"moon":{"sidereal_longitude":312.8229,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":326.6256,"elapsed_within_tithi_degrees":2.6256},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2,"moon_longitude":312.8229,"elapsed_within_degrees":6.1563},"yoga":{"number":23,"name":"Śubha","sum_longitude":299.0203},"karana":{"half_tithi_index":54,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.304,"elongation":33.374},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.304,"opposition_distance":146.626}},"eclipse_window_40days":[]},"city":{"slug":"solapur","name":"Solapur, Maharashtra","lat":17.6599,"lon":75.9064,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"solapur","name":"Solapur, Maharashtra","lat":17.6599,"lon":75.9064,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"sunriseLocal":"06:22","sunsetLocal":"18:40","solarNoonLocal":"12:31","dayLengthHours":12.291559166918383,"dayLengthDisplay":"12 Hours 17 Mins 30 Secs","nightLengthDisplay":"11 Hours 42 Mins 30 Secs","moonriseLocal":"04:27","moonsetLocal":"16:09","rahuKala":{"name":"Rāhu Kāla","start":"17:08","end":"18:40","startHours":17.12660304452917,"endHours":18.663047940393966,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:31","end":"14:03","startHours":12.517268356934775,"endHours":14.053713252799573,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:35","end":"17:08","startHours":15.590158148664372,"endHours":17.12660304452917,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:14","end":"09:39","startHours":9.23951924575654,"endHours":9.64923788465382,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:53","end":"07:13","startHours":6.883637072097184,"endHours":7.211411983215007,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:06","end":"12:56","startHours":12.107549718037495,"endHours":12.926986995832054,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:44","end":"05:33","startHours":4.732614217886466,"endHours":5.552051495681026,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:21","end":"06:22","startHours":5.347192176232386,"endHours":6.371488773475584,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:34","end":"15:23","startHours":14.565861551421172,"endHours":15.385298829215731,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:28","end":"18:52","startHours":18.463047940393967,"endHours":18.863047940393965,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:40","end":"19:11","startHours":18.663047940393966,"endHours":19.175196239015566,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:25","end":"20:10","startHours":18.413047940393966,"endHours":20.163047940393966,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:06","end":"00:56","startHours":24.107549718037497,"endHours":24.926986995832053,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:22","end":"07:54","startHours":6.371488773475584,"endHours":7.907933669340382,"quality":"inauspicious"},{"name":"Chala","start":"07:54","end":"09:27","startHours":7.907933669340382,"endHours":9.44437856520518,"quality":"neutral"},{"name":"Labha","start":"09:27","end":"10:59","startHours":9.44437856520518,"endHours":10.980823461069978,"quality":"auspicious"},{"name":"Amṛta","start":"10:59","end":"12:31","startHours":10.980823461069978,"endHours":12.517268356934775,"quality":"auspicious"},{"name":"Kāla","start":"12:31","end":"14:03","startHours":12.517268356934775,"endHours":14.053713252799573,"quality":"inauspicious"},{"name":"Śubha","start":"14:03","end":"15:35","startHours":14.053713252799573,"endHours":15.590158148664372,"quality":"auspicious"},{"name":"Roga","start":"15:35","end":"17:08","startHours":15.590158148664372,"endHours":17.12660304452917,"quality":"inauspicious"},{"name":"Udveg","start":"17:08","end":"18:40","startHours":17.12660304452917,"endHours":18.663047940393966,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:40","end":"20:08","startHours":18.663047940393966,"endHours":20.12660304452917,"quality":"auspicious"},{"name":"Roga","start":"20:08","end":"21:35","startHours":20.12660304452917,"endHours":21.590158148664372,"quality":"inauspicious"},{"name":"Udveg","start":"21:35","end":"23:03","startHours":21.590158148664372,"endHours":23.05371325279957,"quality":"inauspicious"},{"name":"Chala","start":"23:03","end":"00:31","startHours":23.05371325279957,"endHours":24.517268356934775,"quality":"neutral"},{"name":"Labha","start":"00:31","end":"01:59","startHours":24.517268356934775,"endHours":25.980823461069978,"quality":"auspicious"},{"name":"Amṛta","start":"01:59","end":"03:27","startHours":25.980823461069978,"endHours":27.444378565205177,"quality":"auspicious"},{"name":"Kāla","start":"03:27","end":"04:54","startHours":27.444378565205177,"endHours":28.90793366934038,"quality":"inauspicious"},{"name":"Śubha","start":"04:54","end":"06:22","startHours":28.90793366934038,"endHours":30.371488773475583,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:22","end":"07:22","startHours":6.371488773475584,"endHours":7.371488773475584,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:22","end":"08:22","startHours":7.371488773475584,"endHours":8.371488773475583,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:22","end":"09:22","startHours":8.371488773475583,"endHours":9.371488773475583,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:22","end":"10:22","startHours":9.371488773475583,"endHours":10.371488773475583,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:22","end":"11:22","startHours":10.371488773475583,"endHours":11.371488773475583,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:22","end":"12:22","startHours":11.371488773475583,"endHours":12.371488773475583,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:22","end":"13:22","startHours":12.371488773475583,"endHours":13.371488773475583,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:22","end":"14:22","startHours":13.371488773475583,"endHours":14.371488773475583,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:22","end":"15:22","startHours":14.371488773475583,"endHours":15.371488773475583,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:22","end":"16:22","startHours":15.371488773475583,"endHours":16.371488773475583,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:22","end":"17:22","startHours":16.371488773475583,"endHours":17.371488773475583,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:22","end":"18:22","startHours":17.371488773475583,"endHours":18.371488773475583,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:22","end":"19:22","startHours":18.371488773475583,"endHours":19.371488773475583,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:22","end":"20:22","startHours":19.371488773475583,"endHours":20.371488773475583,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:22","end":"21:22","startHours":20.371488773475583,"endHours":21.371488773475583,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:22","end":"22:22","startHours":21.371488773475583,"endHours":22.371488773475583,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:22","end":"23:22","startHours":22.371488773475583,"endHours":23.371488773475583,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:22","end":"00:22","startHours":23.371488773475583,"endHours":24.371488773475583,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:22","end":"01:22","startHours":24.371488773475583,"endHours":25.371488773475583,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:22","end":"02:22","startHours":25.371488773475583,"endHours":26.371488773475583,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:22","end":"03:22","startHours":26.371488773475583,"endHours":27.371488773475583,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:22","end":"04:22","startHours":27.371488773475583,"endHours":28.371488773475583,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:22","end":"05:22","startHours":28.371488773475583,"endHours":29.371488773475583,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:22","end":"06:22","startHours":29.371488773475583,"endHours":30.371488773475583,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Punarvasu","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Uttara Phalgunī","Hasta","Citrā","Svātī","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"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":"North-East","anandadiYoga":{"name":"Mātaṇga","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":4.106866848099694,"eotMinutes":-4.661701416086492,"ayanamsa":24.2755}},"calendars":{"vikram_samvat":2087,"vikram_samvatsara":"Rudhirodgāri","saka_samvat":1952,"saka_samvatsara":"Sādhāraṇa","bengali_samvat":1437,"malayalam_era":1206,"nanakshahi_year":561,"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 Trayodaśī · Vikram 2087 Rudhirodgāri · Śaka 1952 Sādhāraṇa"},"festivals":[{"id":"pradosha-vrata","name":"Pradoṣa Vrata","name_sanskrit":"प्रदोष व्रत","tradition":"Shaiva","associated_deity":"Śiva","significance":"Twilight worship of Śiva on Trayodaśī.","vrata":true,"detection":{"any_of":[{"tithi_number":13},{"tithi_number":28}]},"precedence":7}],"todays_walk":{"walk":{"id":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Dedicated festival walk for Pradoṣa Vrata is not live yet; Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"solapur"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga March 31, 2030 CE · Solapur, Maharashtra · Vidhyamitra","description":"March 31, 2030 CE for Solapur, Maharashtra: Kṛṣṇa Trayodaśī, sūryodaya 06:22, sūryāsta 18:40.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/solapur/2030-03-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/solapur/2030-03-31","sa":"https://sa.vidhyamitra.com/city/solapur/2030-03-31","hi":"https://hi.vidhyamitra.com/city/solapur/2030-03-31","x-default":"https://vidhyamitra.com/city/solapur/2030-03-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-11T12:56:29.001Z","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":"2026-09-11T12:56:29.001Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-11T12:56:29.001Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}