{"id":"vidhyamitra:day:2179-06-25:en","page_class":"VM-1-day","url":"https://vidhyamitra.com/day/2179-06-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2179-06-25","date_display":"June 25, 2179 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":2179,"month":6,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2517098.770833,"kali_year":5281,"ahargana":1928633.2708,"sun":{"sidereal_longitude":66.5032,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":314.8336,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":248.3303,"elapsed_within_tithi_degrees":8.3303},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":314.8336,"elapsed_within_degrees":8.1669},"yoga":{"number":2,"name":"Prīti","sum_longitude":21.3368},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"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":2179,"month":6,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2517098.770833,"ahargana":1928633.2708,"kali_year":5281,"ayanamsa_lahiri":26.3602,"grahas":{"sun":{"sidereal_longitude":67.20417400000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":314.19837400000006,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false,"latitude":4.4674},"mars":{"sidereal_longitude":101.39347399999997,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":45.75457399999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":60.656474,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":62.927873999999974,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":58.75237400000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":231.7281,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":51.7281,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","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":2179,"month":6,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2517098.770833,"kali_year":5281,"ahargana":1928633.2708,"sun":{"sidereal_longitude":66.5032,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":314.8336,"rashi":11,"rashi_name":"Kumbha"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":248.3303,"elapsed_within_tithi_degrees":8.3303},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3,"moon_longitude":314.8336,"elapsed_within_degrees":8.1669},"yoga":{"number":2,"name":"Prīti","sum_longitude":21.3368},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.467,"elongation":111.67},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.467,"opposition_distance":68.33}},"eclipse_window_40days":[{"offset_days":-6,"type":"lunar","occurs":true,"moon_latitude":0.48,"opposition_distance":2.644}]},"calendars":{"vikram_samvat":2236,"vikram_samvatsara":"Nandana","saka_samvat":2101,"saka_samvatsara":"Pramāthi","bengali_samvat":1586,"malayalam_era":1355,"nanakshahi_year":710,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Ṣaṣṭhī · Vikram 2236 Nandana · Śaka 2101 Pramāthi"},"festivals":[{"id":"mithuna-sankranti","name":"Mithuna Saṅkrānti","name_sanskrit":"मिथुन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Gemini.","vrata":false,"detection":{"sun_rashi":"Mithuna"},"precedence":5}],"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":[]},"validity":{"eternal":false,"valid_from":"2179-06-25T00:00:00Z"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate; Vidhyamitra substrate"},"seo":{"title":"Pañchāṅga June 25, 2179 CE · Vidhyamitra","description":"Vedic pañchāṅga for June 25, 2179 CE: Kṛṣṇa Ṣaṣṭhī · Śatabhiṣā.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/day/2179-06-25","hreflang_alternates":{"en":"https://vidhyamitra.com/day/2179-06-25","sa":"https://sa.vidhyamitra.com/day/2179-06-25","hi":"https://hi.vidhyamitra.com/day/2179-06-25","x-default":"https://vidhyamitra.com/day/2179-06-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-21T04:35:50.402Z","verification":{"type":"multi-marker","confidence":"canonical"}}],"meta":{"generated_at":"2026-05-21T04:35:50.402Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa"}}}