{"id":"vidhyamitra:city-day:solapur:2004-01-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/solapur/2004-01-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2004-01-01","date_display":"January 1, 2004 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":2004,"month":1,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453005.770833,"kali_year":5105,"ahargana":1864540.2708,"sun":{"sidereal_longitude":255.7905,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":1.3801,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":105.5896,"elapsed_within_tithi_degrees":9.5896},"nakshatra":{"number":1,"name":"Aśvinī","pada":1,"moon_longitude":1.3801,"elapsed_within_degrees":1.3801},"yoga":{"number":20,"name":"Śiva","sum_longitude":257.1706},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2004,"month":1,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2453005.770833,"ahargana":1864540.2708,"kali_year":5105,"ayanamsa_lahiri":23.9089,"grahas":{"sun":{"sidereal_longitude":256.03909799999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":4.09629799999999,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":2},"retrograde":false,"latitude":-1.9924},"mars":{"sidereal_longitude":345.181898,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":244.71769799999993,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":145.028998,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":289.309898,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":75.71759800000001,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":27.6837,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":207.6837,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","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":2004,"month":1,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2453005.770833,"kali_year":5105,"ahargana":1864540.2708,"sun":{"sidereal_longitude":255.7905,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":1.3801,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":9,"name":"Navamī","paksha":"Śukla","full_name":"Śukla Navamī","elongation_degrees":105.5896,"elapsed_within_tithi_degrees":9.5896},"nakshatra":{"number":1,"name":"Aśvinī","pada":1,"moon_longitude":1.3801,"elapsed_within_degrees":1.3801},"yoga":{"number":20,"name":"Śiva","sum_longitude":257.1706},"karana":{"half_tithi_index":17,"name":"Kaulava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.992,"elongation":105.59},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.992,"opposition_distance":74.41}},"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":"06:57","sunsetLocal":"18:03","solarNoonLocal":"12:30","dayLengthHours":11.08894278215218,"dayLengthDisplay":"11 Hours 05 Mins 20 Secs","nightLengthDisplay":"12 Hours 54 Mins 40 Secs","moonriseLocal":"13:26","moonsetLocal":"01:59","rahuKala":{"name":"Rāhu Kāla","start":"13:53","end":"15:16","startHours":13.887444153158956,"endHours":15.273562000927978,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:57","end":"08:21","startHours":6.956854914313843,"endHours":8.342972762082866,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:44","end":"11:07","startHours":9.729090609851887,"endHours":11.115208457620911,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:33","end":"09:55","startHours":9.544274896816018,"endHours":9.913906322887758,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:25","end":"07:43","startHours":7.418894196903517,"endHours":7.714599337760909,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:08","end":"12:52","startHours":12.131694879318195,"endHours":12.870957731461674,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:29","end":"06:13","startHours":5.478329210026885,"endHours":6.217592062170365,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:02","end":"06:57","startHours":6.032776349134495,"endHours":6.956854914313843,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:21","end":"15:05","startHours":14.349483435748631,"endHours":15.08874628789211,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:51","end":"18:15","startHours":17.845797696466025,"endHours":18.245797696466024,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:03","end":"18:30","startHours":18.045797696466025,"endHours":18.5078369790557,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:48","end":"19:33","startHours":17.795797696466025,"endHours":19.545797696466025,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:08","end":"00:52","startHours":24.131694879318196,"endHours":24.870957731461672,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:57","end":"08:21","startHours":6.956854914313843,"endHours":8.342972762082866,"quality":"auspicious"},{"name":"Roga","start":"08:21","end":"09:44","startHours":8.342972762082866,"endHours":9.729090609851887,"quality":"inauspicious"},{"name":"Udveg","start":"09:44","end":"11:07","startHours":9.729090609851887,"endHours":11.115208457620911,"quality":"inauspicious"},{"name":"Chala","start":"11:07","end":"12:30","startHours":11.115208457620911,"endHours":12.501326305389934,"quality":"neutral"},{"name":"Labha","start":"12:30","end":"13:53","startHours":12.501326305389934,"endHours":13.887444153158956,"quality":"auspicious"},{"name":"Amṛta","start":"13:53","end":"15:16","startHours":13.887444153158956,"endHours":15.273562000927978,"quality":"auspicious"},{"name":"Kāla","start":"15:16","end":"16:40","startHours":15.273562000927978,"endHours":16.659679848697003,"quality":"inauspicious"},{"name":"Śubha","start":"16:40","end":"18:03","startHours":16.659679848697003,"endHours":18.045797696466025,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:03","end":"19:40","startHours":18.045797696466025,"endHours":19.659679848697003,"quality":"auspicious"},{"name":"Kāla","start":"19:40","end":"21:16","startHours":19.659679848697003,"endHours":21.27356200092798,"quality":"inauspicious"},{"name":"Śubha","start":"21:16","end":"22:53","startHours":21.27356200092798,"endHours":22.887444153158956,"quality":"auspicious"},{"name":"Roga","start":"22:53","end":"00:30","startHours":22.887444153158956,"endHours":24.501326305389934,"quality":"inauspicious"},{"name":"Udveg","start":"00:30","end":"02:07","startHours":24.501326305389934,"endHours":26.115208457620913,"quality":"inauspicious"},{"name":"Chala","start":"02:07","end":"03:44","startHours":26.115208457620913,"endHours":27.729090609851887,"quality":"neutral"},{"name":"Labha","start":"03:44","end":"05:21","startHours":27.729090609851887,"endHours":29.342972762082866,"quality":"auspicious"},{"name":"Amṛta","start":"05:21","end":"06:57","startHours":29.342972762082866,"endHours":30.956854914313844,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:57","end":"07:57","startHours":6.956854914313843,"endHours":7.956854914313843,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:57","end":"08:57","startHours":7.956854914313843,"endHours":8.956854914313844,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:57","end":"09:57","startHours":8.956854914313844,"endHours":9.956854914313844,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:57","end":"10:57","startHours":9.956854914313844,"endHours":10.956854914313844,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:57","end":"11:57","startHours":10.956854914313844,"endHours":11.956854914313844,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:57","end":"12:57","startHours":11.956854914313844,"endHours":12.956854914313844,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:57","end":"13:57","startHours":12.956854914313844,"endHours":13.956854914313844,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:57","end":"14:57","startHours":13.956854914313844,"endHours":14.956854914313844,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:57","end":"15:57","startHours":14.956854914313844,"endHours":15.956854914313844,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:57","end":"16:57","startHours":15.956854914313844,"endHours":16.956854914313844,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:57","end":"17:57","startHours":16.956854914313844,"endHours":17.956854914313844,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:57","end":"18:57","startHours":17.956854914313844,"endHours":18.956854914313844,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:57","end":"19:57","startHours":18.956854914313844,"endHours":19.956854914313844,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:57","end":"20:57","startHours":19.956854914313844,"endHours":20.956854914313844,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:57","end":"21:57","startHours":20.956854914313844,"endHours":21.956854914313844,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:57","end":"22:57","startHours":21.956854914313844,"endHours":22.956854914313844,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:57","end":"23:57","startHours":22.956854914313844,"endHours":23.956854914313844,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:57","end":"00:57","startHours":23.956854914313844,"endHours":24.956854914313844,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:57","end":"01:57","startHours":24.956854914313844,"endHours":25.956854914313844,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:57","end":"02:57","startHours":25.956854914313844,"endHours":26.956854914313844,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:57","end":"03:57","startHours":26.956854914313844,"endHours":27.956854914313844,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:57","end":"04:57","startHours":27.956854914313844,"endHours":28.956854914313844,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:57","end":"05:57","startHours":28.956854914313844,"endHours":29.956854914313844,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:57","end":"06:57","startHours":29.956854914313844,"endHours":30.956854914313844,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"East","rahuVasa":"North-West","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"drikRitu":"Hemanta (Pre-winter) (Drik)","vedicRitu":"Hemanta (Pre-winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-23.06359123944469,"eotMinutes":-3.705178323396069,"ayanamsa":23.9089}},"calendars":{"vikram_samvat":2061,"vikram_samvatsara":"Hemalambī","saka_samvat":1926,"saka_samvatsara":"Tāraṇa","bengali_samvat":1411,"malayalam_era":1180,"nanakshahi_year":535,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Navamī · Vikram 2061 Hemalambī · Śaka 1926 Tāraṇa"},"festivals":[{"id":"lohri","name":"Lohri","name_sanskrit":"लोहड़ी","tradition":"Regional","significance":"Punjab harvest festival; eve of Makara Saṅkrānti. (Approximated as 13/14 January annually; correct via Sun in Dhanu/Makara cusp.)","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":4},{"id":"dhanu-sankranti","name":"Dhanu Saṅkrānti","name_sanskrit":"धनु सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Sagittarius; Dhanu-māsa (Khara-māsa).","vrata":false,"detection":{"sun_rashi":"Dhanu"},"precedence":5}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","relevance":0.5},{"historical_date":"-1626101-04-03","event":"Bhagavān Rāma's birth at Ayodhyā","chart_id":"rama","shared_marker":"same Śukla Navamī","url":"/day/-1626101-04-03","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 January 1, 2004 CE · Solapur, Maharashtra · Vidhyamitra","description":"January 1, 2004 CE for Solapur, Maharashtra: Śukla Navamī, sūryodaya 06:57, sūryāsta 18:03.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/solapur/2004-01-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/solapur/2004-01-01","sa":"https://sa.vidhyamitra.com/city/solapur/2004-01-01","hi":"https://hi.vidhyamitra.com/city/solapur/2004-01-01","x-default":"https://vidhyamitra.com/city/solapur/2004-01-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T11:05:40.561Z","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":"2026-05-16T11:05:40.561Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T11:05:40.561Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}