{"id":"vidhyamitra:city-day:solapur:2102-12-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/solapur/2102-12-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2102-12-22","date_display":"December 22, 2102 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":2102,"month":12,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489154.770833,"kali_year":5204,"ahargana":1900689.2708,"sun":{"sidereal_longitude":243.8518,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":36.0108,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":152.159,"elapsed_within_tithi_degrees":8.159},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3,"moon_longitude":36.0108,"elapsed_within_degrees":9.3441},"yoga":{"number":21,"name":"Siddha","sum_longitude":279.8626},"karana":{"half_tithi_index":25,"name":"Taitila"},"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":2102,"month":12,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2489154.770833,"ahargana":1900689.2708,"kali_year":5204,"ayanamsa_lahiri":25.2914,"grahas":{"sun":{"sidereal_longitude":244.43734100000006,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"moon":{"sidereal_longitude":36.686441,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false,"latitude":3.7437},"mars":{"sidereal_longitude":234.10044100000005,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":243.99674100000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":248.40334099999995,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":3},"retrograde":false},"venus":{"sidereal_longitude":263.570841,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":210.78284099999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":272.3357,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":92.3357,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","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":2102,"month":12,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489154.770833,"kali_year":5204,"ahargana":1900689.2708,"sun":{"sidereal_longitude":243.8518,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":36.0108,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":13,"name":"Trayodaśī","paksha":"Śukla","full_name":"Śukla Trayodaśī","elongation_degrees":152.159,"elapsed_within_tithi_degrees":8.159},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3,"moon_longitude":36.0108,"elapsed_within_degrees":9.3441},"yoga":{"number":21,"name":"Siddha","sum_longitude":279.8626},"karana":{"half_tithi_index":25,"name":"Taitila"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.744,"elongation":152.159},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.744,"opposition_distance":27.841}},"eclipse_window_40days":[{"offset_days":18,"type":"solar","occurs":true,"moon_latitude":-0.501,"elongation":2.631}]},"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":"17:58","solarNoonLocal":"12:25","dayLengthHours":11.070425308169938,"dayLengthDisplay":"11 Hours 04 Mins 14 Secs","nightLengthDisplay":"12 Hours 55 Mins 46 Secs","moonriseLocal":"16:04","moonsetLocal":"05:05","rahuKala":{"name":"Rāhu Kāla","start":"11:02","end":"12:25","startHours":11.040553384820083,"endHours":12.424356548341326,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:12","end":"16:35","startHours":15.191962875383808,"endHours":16.57576603890505,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:16","end":"09:39","startHours":8.272947057777598,"endHours":9.65675022129884,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:28","end":"09:50","startHours":9.472243132829341,"endHours":9.84125730976834,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:21","end":"07:39","startHours":7.350411615430104,"endHours":7.645622956981302,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:03","end":"12:48","startHours":12.055342371402327,"endHours":12.793370725280324,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:25","end":"06:09","startHours":5.4130871865003645,"endHours":6.15111554037836,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:58","end":"06:53","startHours":5.966608451908861,"endHours":6.889143894256356,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:16","end":"15:00","startHours":14.269427433036313,"endHours":15.007455786914308,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:46","end":"18:10","startHours":17.759569202426295,"endHours":18.159569202426294,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:58","end":"18:25","startHours":17.959569202426295,"endHours":18.420836923600042,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:43","end":"19:28","startHours":17.709569202426295,"endHours":19.459569202426295,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:03","end":"00:48","startHours":24.05534237140233,"endHours":24.793370725280322,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"06:53","end":"08:16","startHours":6.889143894256356,"endHours":8.272947057777598,"quality":"neutral"},{"name":"Labha","start":"08:16","end":"09:39","startHours":8.272947057777598,"endHours":9.65675022129884,"quality":"auspicious"},{"name":"Amṛta","start":"09:39","end":"11:02","startHours":9.65675022129884,"endHours":11.040553384820083,"quality":"auspicious"},{"name":"Kāla","start":"11:02","end":"12:25","startHours":11.040553384820083,"endHours":12.424356548341326,"quality":"inauspicious"},{"name":"Śubha","start":"12:25","end":"13:48","startHours":12.424356548341326,"endHours":13.808159711862567,"quality":"auspicious"},{"name":"Roga","start":"13:48","end":"15:12","startHours":13.808159711862567,"endHours":15.191962875383808,"quality":"inauspicious"},{"name":"Udveg","start":"15:12","end":"16:35","startHours":15.191962875383808,"endHours":16.57576603890505,"quality":"inauspicious"},{"name":"Chala","start":"16:35","end":"17:58","startHours":16.57576603890505,"endHours":17.959569202426295,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"17:58","end":"19:35","startHours":17.959569202426295,"endHours":19.57576603890505,"quality":"inauspicious"},{"name":"Udveg","start":"19:35","end":"21:12","startHours":19.57576603890505,"endHours":21.19196287538381,"quality":"inauspicious"},{"name":"Chala","start":"21:12","end":"22:48","startHours":21.19196287538381,"endHours":22.80815971186257,"quality":"neutral"},{"name":"Labha","start":"22:48","end":"00:25","startHours":22.80815971186257,"endHours":24.424356548341326,"quality":"auspicious"},{"name":"Amṛta","start":"00:25","end":"02:02","startHours":24.424356548341326,"endHours":26.040553384820083,"quality":"auspicious"},{"name":"Kāla","start":"02:02","end":"03:39","startHours":26.040553384820083,"endHours":27.656750221298843,"quality":"inauspicious"},{"name":"Śubha","start":"03:39","end":"05:16","startHours":27.656750221298843,"endHours":29.2729470577776,"quality":"auspicious"},{"name":"Roga","start":"05:16","end":"06:53","startHours":29.2729470577776,"endHours":30.889143894256357,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:53","end":"07:53","startHours":6.889143894256356,"endHours":7.889143894256356,"planetary_lord":"Venus"},{"name":"Hora 2","start":"07:53","end":"08:53","startHours":7.889143894256356,"endHours":8.889143894256357,"planetary_lord":"Sun"},{"name":"Hora 3","start":"08:53","end":"09:53","startHours":8.889143894256357,"endHours":9.889143894256357,"planetary_lord":"Mars"},{"name":"Hora 4","start":"09:53","end":"10:53","startHours":9.889143894256357,"endHours":10.889143894256357,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"10:53","end":"11:53","startHours":10.889143894256357,"endHours":11.889143894256357,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"11:53","end":"12:53","startHours":11.889143894256357,"endHours":12.889143894256357,"planetary_lord":"Moon"},{"name":"Hora 7","start":"12:53","end":"13:53","startHours":12.889143894256357,"endHours":13.889143894256357,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"13:53","end":"14:53","startHours":13.889143894256357,"endHours":14.889143894256357,"planetary_lord":"Venus"},{"name":"Hora 9","start":"14:53","end":"15:53","startHours":14.889143894256357,"endHours":15.889143894256357,"planetary_lord":"Sun"},{"name":"Hora 10","start":"15:53","end":"16:53","startHours":15.889143894256357,"endHours":16.889143894256357,"planetary_lord":"Mars"},{"name":"Hora 11","start":"16:53","end":"17:53","startHours":16.889143894256357,"endHours":17.889143894256357,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"17:53","end":"18:53","startHours":17.889143894256357,"endHours":18.889143894256357,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"18:53","end":"19:53","startHours":18.889143894256357,"endHours":19.889143894256357,"planetary_lord":"Moon"},{"name":"Hora 14","start":"19:53","end":"20:53","startHours":19.889143894256357,"endHours":20.889143894256357,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"20:53","end":"21:53","startHours":20.889143894256357,"endHours":21.889143894256357,"planetary_lord":"Venus"},{"name":"Hora 16","start":"21:53","end":"22:53","startHours":21.889143894256357,"endHours":22.889143894256357,"planetary_lord":"Sun"},{"name":"Hora 17","start":"22:53","end":"23:53","startHours":22.889143894256357,"endHours":23.889143894256357,"planetary_lord":"Mars"},{"name":"Hora 18","start":"23:53","end":"00:53","startHours":23.889143894256357,"endHours":24.889143894256357,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"00:53","end":"01:53","startHours":24.889143894256357,"endHours":25.889143894256357,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"01:53","end":"02:53","startHours":25.889143894256357,"endHours":26.889143894256357,"planetary_lord":"Moon"},{"name":"Hora 21","start":"02:53","end":"03:53","startHours":26.889143894256357,"endHours":27.889143894256357,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"03:53","end":"04:53","startHours":27.889143894256357,"endHours":28.889143894256357,"planetary_lord":"Venus"},{"name":"Hora 23","start":"04:53","end":"05:53","startHours":28.889143894256357,"endHours":29.889143894256357,"planetary_lord":"Sun"},{"name":"Hora 24","start":"05:53","end":"06:53","startHours":29.889143894256357,"endHours":30.889143894256357,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"South-East","anandadiYoga":{"name":"Gada","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.436221645209407,"eotMinutes":0.9130070995203906,"ayanamsa":25.2914}},"calendars":{"vikram_samvat":2159,"vikram_samvatsara":"Yuva","saka_samvat":2024,"saka_samvatsara":"Dundubhi","bengali_samvat":1509,"malayalam_era":1278,"nanakshahi_year":633,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Mārgaśīrṣa","lunar_month_amanta":"Mārgaśīrṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Śukla Trayodaśī · Vikram 2159 Yuva · Śaka 2024 Dundubhi"},"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":"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":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Kṛttikā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Kṛttikā","url":"/day/-3137-12-25","relevance":0.5}]},"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 December 22, 2102 CE · Solapur, Maharashtra · Vidhyamitra","description":"December 22, 2102 CE for Solapur, Maharashtra: Śukla Trayodaśī, sūryodaya 06:53, sūryāsta 17:58.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/solapur/2102-12-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/solapur/2102-12-22","sa":"https://sa.vidhyamitra.com/city/solapur/2102-12-22","hi":"https://hi.vidhyamitra.com/city/solapur/2102-12-22","x-default":"https://vidhyamitra.com/city/solapur/2102-12-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-03T04:26:00.934Z","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":"2026-06-03T04:26:00.934Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-03T04:26:00.934Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}