{"id":"vidhyamitra:city-day:solapur:2154-03-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/solapur/2154-03-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2154-03-13","date_display":"March 13, 2154 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":2154,"month":3,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2507863.770833,"kali_year":5255,"ahargana":1919398.2708,"sun":{"sidereal_longitude":326.2472,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":313.6479,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":347.4007,"elapsed_within_tithi_degrees":11.4007},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":313.6479,"elapsed_within_degrees":6.9812},"yoga":{"number":21,"name":"Siddha","sum_longitude":279.895},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":2154,"month":3,"day":13,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2507863.770833,"ahargana":1919398.2708,"kali_year":5255,"ayanamsa_lahiri":26.007,"grahas":{"sun":{"sidereal_longitude":326.4320190000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":312.62321900000006,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false,"latitude":-3.3106},"mars":{"sidereal_longitude":324.429119,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":311.64181899999994,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":2.4623189999999795,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":349.316319,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":110.61421900000005,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":1.0428,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":181.0428,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","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":2154,"month":3,"day":13,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2507863.770833,"kali_year":5255,"ahargana":1919398.2708,"sun":{"sidereal_longitude":326.2472,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":313.6479,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":347.4007,"elapsed_within_tithi_degrees":11.4007},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":313.6479,"elapsed_within_degrees":6.9812},"yoga":{"number":21,"name":"Siddha","sum_longitude":279.895},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.311,"elongation":12.599},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.311,"opposition_distance":167.401}},"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":"06:37","sunsetLocal":"18:36","solarNoonLocal":"12:37","dayLengthHours":11.989255463030979,"dayLengthDisplay":"11 Hours 59 Mins 21 Secs","nightLengthDisplay":"12 Hours 00 Mins 39 Secs","moonriseLocal":"05:50","moonsetLocal":"17:33","rahuKala":{"name":"Rāhu Kāla","start":"12:37","end":"14:07","startHours":12.609871998813478,"endHours":14.10852893169235,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:07","end":"09:37","startHours":8.11390120017686,"endHours":9.612558133055732,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:07","end":"12:37","startHours":11.111215065934605,"endHours":12.609871998813478,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:25","end":"09:49","startHours":9.412737208671883,"endHours":9.812379057439582,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:07","end":"07:26","startHours":7.114796578257612,"endHours":7.434510057271771,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:13","end":"13:01","startHours":12.21023015004578,"endHours":13.009513847581177,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:01","end":"05:49","startHours":5.01667687222719,"endHours":5.81596056976259,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:37","end":"06:37","startHours":5.616139645378739,"endHours":6.615244267297988,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:36","end":"15:24","startHours":14.608081242651973,"endHours":15.407364940187373,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:24","end":"18:48","startHours":18.40449973032897,"endHours":18.804499730328967,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:36","end":"19:06","startHours":18.604499730328968,"endHours":19.104052041288593,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:21","end":"20:06","startHours":18.354499730328968,"endHours":20.104499730328968,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:13","end":"01:01","startHours":24.210230150045778,"endHours":25.00951384758118,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:37","end":"08:07","startHours":6.615244267297988,"endHours":8.11390120017686,"quality":"auspicious"},{"name":"Amṛta","start":"08:07","end":"09:37","startHours":8.11390120017686,"endHours":9.612558133055732,"quality":"auspicious"},{"name":"Kāla","start":"09:37","end":"11:07","startHours":9.612558133055732,"endHours":11.111215065934605,"quality":"inauspicious"},{"name":"Śubha","start":"11:07","end":"12:37","startHours":11.111215065934605,"endHours":12.609871998813478,"quality":"auspicious"},{"name":"Roga","start":"12:37","end":"14:07","startHours":12.609871998813478,"endHours":14.10852893169235,"quality":"inauspicious"},{"name":"Udveg","start":"14:07","end":"15:36","startHours":14.10852893169235,"endHours":15.607185864571221,"quality":"inauspicious"},{"name":"Chala","start":"15:36","end":"17:06","startHours":15.607185864571221,"endHours":17.105842797450094,"quality":"neutral"},{"name":"Labha","start":"17:06","end":"18:36","startHours":17.105842797450094,"endHours":18.604499730328968,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:36","end":"20:06","startHours":18.604499730328968,"endHours":20.105842797450094,"quality":"inauspicious"},{"name":"Chala","start":"20:06","end":"21:36","startHours":20.105842797450094,"endHours":21.60718586457122,"quality":"neutral"},{"name":"Labha","start":"21:36","end":"23:07","startHours":21.60718586457122,"endHours":23.10852893169235,"quality":"auspicious"},{"name":"Amṛta","start":"23:07","end":"00:37","startHours":23.10852893169235,"endHours":24.609871998813478,"quality":"auspicious"},{"name":"Kāla","start":"00:37","end":"02:07","startHours":24.609871998813478,"endHours":26.111215065934605,"quality":"inauspicious"},{"name":"Śubha","start":"02:07","end":"03:37","startHours":26.111215065934605,"endHours":27.612558133055735,"quality":"auspicious"},{"name":"Roga","start":"03:37","end":"05:07","startHours":27.612558133055735,"endHours":29.113901200176862,"quality":"inauspicious"},{"name":"Udveg","start":"05:07","end":"06:37","startHours":29.113901200176862,"endHours":30.61524426729799,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:37","end":"07:37","startHours":6.615244267297988,"endHours":7.615244267297988,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:37","end":"08:37","startHours":7.615244267297988,"endHours":8.615244267297989,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:37","end":"09:37","startHours":8.615244267297989,"endHours":9.615244267297989,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:37","end":"10:37","startHours":9.615244267297989,"endHours":10.615244267297989,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:37","end":"11:37","startHours":10.615244267297989,"endHours":11.615244267297989,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:37","end":"12:37","startHours":11.615244267297989,"endHours":12.615244267297989,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:37","end":"13:37","startHours":12.615244267297989,"endHours":13.615244267297989,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:37","end":"14:37","startHours":13.615244267297989,"endHours":14.615244267297989,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:37","end":"15:37","startHours":14.615244267297989,"endHours":15.615244267297989,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:37","end":"16:37","startHours":15.615244267297989,"endHours":16.61524426729799,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:37","end":"17:37","startHours":16.61524426729799,"endHours":17.61524426729799,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:37","end":"18:37","startHours":17.61524426729799,"endHours":18.61524426729799,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:37","end":"19:37","startHours":18.61524426729799,"endHours":19.61524426729799,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:37","end":"20:37","startHours":19.61524426729799,"endHours":20.61524426729799,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:37","end":"21:37","startHours":20.61524426729799,"endHours":21.61524426729799,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:37","end":"22:37","startHours":21.61524426729799,"endHours":22.61524426729799,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:37","end":"23:37","startHours":22.61524426729799,"endHours":23.61524426729799,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:37","end":"00:37","startHours":23.61524426729799,"endHours":24.61524426729799,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:37","end":"01:37","startHours":24.61524426729799,"endHours":25.61524426729799,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:37","end":"02:37","startHours":25.61524426729799,"endHours":26.61524426729799,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:37","end":"03:37","startHours":26.61524426729799,"endHours":27.61524426729799,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:37","end":"04:37","startHours":27.61524426729799,"endHours":28.61524426729799,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:37","end":"05:37","startHours":28.61524426729799,"endHours":29.61524426729799,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:37","end":"06:37","startHours":29.61524426729799,"endHours":30.61524426729799,"planetary_lord":"Sun"}],"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":"North (Uttara)","chandraVasa":"South","rahuVasa":"South-West","anandadiYoga":{"name":"Śrīvatsa","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-2.9998973426806232,"eotMinutes":-10.217919928808794,"ayanamsa":26.007}},"calendars":{"vikram_samvat":2211,"vikram_samvatsara":"Prabhava","saka_samvat":2076,"saka_samvatsara":"Ānanda","bengali_samvat":1561,"malayalam_era":1330,"nanakshahi_year":685,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Māgha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Caturdaśī · Vikram 2211 Prabhava · Śaka 2076 Ānanda"},"festivals":[{"id":"maha-shivaratri","name":"Mahā Śivarātri","name_sanskrit":"महा शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"The greatest night of Lord Śiva; cosmic dance of dissolution.","vrata":true,"primary_observance":"Strict fast + night-long vigil + 4-yāma pūjā","detection":{"tithi_number":29,"tithi_paksha":"Kṛṣṇa","lunar_month":"Phālguna"},"precedence":1},{"id":"masika-shivaratri","name":"Māsika Śivarātri","name_sanskrit":"मासिक शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"Monthly Śiva observance.","vrata":true,"detection":{"tithi_number":29,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"maha-shivaratri-walk","name":"Mahā Śivarātri Walk","name_sanskrit":"महा शिवरात्रि यात्रा","type":"festival","description":"Śiva-stuti through Bhāgavata + Mahābhārata Anuśāsana.","step_count":12,"url":"/walk/maha-shivaratri-walk"},"reason":"Today is Mahā Śivarātri — its dedicated 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 13, 2154 CE · Solapur, Maharashtra · Vidhyamitra","description":"March 13, 2154 CE for Solapur, Maharashtra: Kṛṣṇa Caturdaśī, sūryodaya 06:37, sūryāsta 18:36.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/solapur/2154-03-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/solapur/2154-03-13","sa":"https://sa.vidhyamitra.com/city/solapur/2154-03-13","hi":"https://hi.vidhyamitra.com/city/solapur/2154-03-13","x-default":"https://vidhyamitra.com/city/solapur/2154-03-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T00:41:54.199Z","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":"2026-06-02T00:41:54.199Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T00:41:54.199Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}