{"id":"vidhyamitra:city-day:solapur:2178-02-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/solapur/2178-02-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2178-02-16","date_display":"February 16, 2178 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":2178,"month":2,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2516604.770833,"kali_year":5279,"ahargana":1928139.2708,"sun":{"sidereal_longitude":300.8249,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":282.0587,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":341.2338,"elapsed_within_tithi_degrees":5.2338},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1,"moon_longitude":282.0587,"elapsed_within_degrees":2.0587},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":222.8836},"karana":{"half_tithi_index":56,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2178,"month":2,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2516604.770833,"ahargana":1928139.2708,"kali_year":5279,"ayanamsa_lahiri":26.3413,"grahas":{"sun":{"sidereal_longitude":301.14784899999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":282.64324899999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false,"latitude":1.8399},"mars":{"sidereal_longitude":243.666249,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":312.960949,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":5.6381489999999985,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":319.653049,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":33.24054899999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":257.9026,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":77.9026,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"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":2178,"month":2,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2516604.770833,"kali_year":5279,"ahargana":1928139.2708,"sun":{"sidereal_longitude":300.8249,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":282.0587,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":341.2338,"elapsed_within_tithi_degrees":5.2338},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1,"moon_longitude":282.0587,"elapsed_within_degrees":2.0587},"yoga":{"number":17,"name":"Vyatīpāta","sum_longitude":222.8836},"karana":{"half_tithi_index":56,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.84,"elongation":18.766},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.84,"opposition_distance":161.234}},"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":"06:53","sunsetLocal":"18:29","solarNoonLocal":"12:41","dayLengthHours":11.586898190873946,"dayLengthDisplay":"11 Hours 35 Mins 13 Secs","nightLengthDisplay":"12 Hours 24 Mins 47 Secs","moonriseLocal":"05:48","moonsetLocal":"17:06","rahuKala":{"name":"Rāhu Kāla","start":"08:20","end":"09:47","startHours":8.336786655121541,"endHours":9.785148928980785,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:14","end":"12:41","startHours":11.233511202840027,"endHours":12.68187347669927,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:08","end":"15:35","startHours":14.130235750558514,"endHours":15.578598024417758,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:36","end":"09:59","startHours":9.592033959132884,"endHours":9.978263898828683,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:22","end":"07:41","startHours":7.371211805882045,"endHours":7.680195757638684,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:18","end":"13:04","startHours":12.295643537003471,"endHours":13.068103416395068,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:21","end":"06:07","startHours":5.343504622479105,"endHours":6.115964501870701,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:55","end":"06:53","startHours":5.922849532022802,"endHours":6.888424381262298,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:37","end":"15:23","startHours":14.613023175178261,"endHours":15.385483054569857,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:17","end":"18:41","startHours":18.275322572136243,"endHours":18.675322572136242,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:29","end":"18:57","startHours":18.475322572136243,"endHours":18.95810999675599,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:14","end":"19:59","startHours":18.225322572136243,"endHours":19.975322572136243,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:18","end":"01:04","startHours":24.29564353700347,"endHours":25.06810341639507,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:53","end":"08:20","startHours":6.888424381262298,"endHours":8.336786655121541,"quality":"auspicious"},{"name":"Kāla","start":"08:20","end":"09:47","startHours":8.336786655121541,"endHours":9.785148928980785,"quality":"inauspicious"},{"name":"Śubha","start":"09:47","end":"11:14","startHours":9.785148928980785,"endHours":11.233511202840027,"quality":"auspicious"},{"name":"Roga","start":"11:14","end":"12:41","startHours":11.233511202840027,"endHours":12.68187347669927,"quality":"inauspicious"},{"name":"Udveg","start":"12:41","end":"14:08","startHours":12.68187347669927,"endHours":14.130235750558514,"quality":"inauspicious"},{"name":"Chala","start":"14:08","end":"15:35","startHours":14.130235750558514,"endHours":15.578598024417758,"quality":"neutral"},{"name":"Labha","start":"15:35","end":"17:02","startHours":15.578598024417758,"endHours":17.026960298277,"quality":"auspicious"},{"name":"Amṛta","start":"17:02","end":"18:29","startHours":17.026960298277,"endHours":18.475322572136243,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:29","end":"20:02","startHours":18.475322572136243,"endHours":20.026960298277,"quality":"neutral"},{"name":"Labha","start":"20:02","end":"21:35","startHours":20.026960298277,"endHours":21.578598024417758,"quality":"auspicious"},{"name":"Amṛta","start":"21:35","end":"23:08","startHours":21.578598024417758,"endHours":23.130235750558512,"quality":"auspicious"},{"name":"Kāla","start":"23:08","end":"00:41","startHours":23.130235750558512,"endHours":24.68187347669927,"quality":"inauspicious"},{"name":"Śubha","start":"00:41","end":"02:14","startHours":24.68187347669927,"endHours":26.233511202840027,"quality":"auspicious"},{"name":"Roga","start":"02:14","end":"03:47","startHours":26.233511202840027,"endHours":27.78514892898078,"quality":"inauspicious"},{"name":"Udveg","start":"03:47","end":"05:20","startHours":27.78514892898078,"endHours":29.33678665512154,"quality":"inauspicious"},{"name":"Chala","start":"05:20","end":"06:53","startHours":29.33678665512154,"endHours":30.888424381262297,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:53","end":"07:53","startHours":6.888424381262298,"endHours":7.888424381262298,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:53","end":"08:53","startHours":7.888424381262298,"endHours":8.888424381262297,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:53","end":"09:53","startHours":8.888424381262297,"endHours":9.888424381262297,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:53","end":"10:53","startHours":9.888424381262297,"endHours":10.888424381262297,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:53","end":"11:53","startHours":10.888424381262297,"endHours":11.888424381262297,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:53","end":"12:53","startHours":11.888424381262297,"endHours":12.888424381262297,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:53","end":"13:53","startHours":12.888424381262297,"endHours":13.888424381262297,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:53","end":"14:53","startHours":13.888424381262297,"endHours":14.888424381262297,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:53","end":"15:53","startHours":14.888424381262297,"endHours":15.888424381262297,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:53","end":"16:53","startHours":15.888424381262297,"endHours":16.888424381262297,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:53","end":"17:53","startHours":16.888424381262297,"endHours":17.888424381262297,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:53","end":"18:53","startHours":17.888424381262297,"endHours":18.888424381262297,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:53","end":"19:53","startHours":18.888424381262297,"endHours":19.888424381262297,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:53","end":"20:53","startHours":19.888424381262297,"endHours":20.888424381262297,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:53","end":"21:53","startHours":20.888424381262297,"endHours":21.888424381262297,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:53","end":"22:53","startHours":21.888424381262297,"endHours":22.888424381262297,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:53","end":"23:53","startHours":22.888424381262297,"endHours":23.888424381262297,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:53","end":"00:53","startHours":23.888424381262297,"endHours":24.888424381262297,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:53","end":"01:53","startHours":24.888424381262297,"endHours":25.888424381262297,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:53","end":"02:53","startHours":25.888424381262297,"endHours":26.888424381262297,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:53","end":"03:53","startHours":26.888424381262297,"endHours":27.888424381262297,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:53","end":"04:53","startHours":27.888424381262297,"endHours":28.888424381262297,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:53","end":"05:53","startHours":28.888424381262297,"endHours":29.888424381262297,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:53","end":"06:53","startHours":29.888424381262297,"endHours":30.888424381262297,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-12.343083836989862,"eotMinutes":-14.538008601956186,"ayanamsa":26.3413}},"calendars":{"vikram_samvat":2235,"vikram_samvatsara":"Khara","saka_samvat":2100,"saka_samvatsara":"Bahudhānya","bengali_samvat":1585,"malayalam_era":1354,"nanakshahi_year":709,"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 2235 Khara · Śaka 2100 Bahudhānya"},"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 February 16, 2178 CE · Solapur, Maharashtra · Vidhyamitra","description":"February 16, 2178 CE for Solapur, Maharashtra: Kṛṣṇa Caturdaśī, sūryodaya 06:53, sūryāsta 18:29.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/solapur/2178-02-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/solapur/2178-02-16","sa":"https://sa.vidhyamitra.com/city/solapur/2178-02-16","hi":"https://hi.vidhyamitra.com/city/solapur/2178-02-16","x-default":"https://vidhyamitra.com/city/solapur/2178-02-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T07:31:49.291Z","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":"2026-06-03T07:31:49.291Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T07:31:49.291Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}