{"id":"vidhyamitra:city-day:badrinath:-0504-05-10:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/badrinath/-0504-05-10","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-0504-05-10","date_display":"May 10, 505 BCE","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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":-504,"month":5,"day":10,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":1537101.770833,"kali_year":2598,"ahargana":948636.2708,"sun":{"sidereal_longitude":59.1531,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":0.1649,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":301.0118,"elapsed_within_tithi_degrees":1.0118},"nakshatra":{"number":1,"name":"Aśvinī","pada":1,"moon_longitude":0.1649,"elapsed_within_degrees":0.1649},"yoga":{"number":5,"name":"Śobhana","sum_longitude":59.318},"karana":{"half_tithi_index":50,"name":"Bava"},"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":-504,"month":5,"day":10,"hour":6,"minute":30,"calendar":"julian"},"julian_day":1537101.770833,"ahargana":948636.2708,"kali_year":2598,"ayanamsa_lahiri":-11.121,"grahas":{"sun":{"sidereal_longitude":59.1531,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":0.1649,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false,"latitude":3.0948},"mars":{"sidereal_longitude":337.4307,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":50.1238,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":357.3073,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false},"venus":{"sidereal_longitude":13.4689,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":39.673,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":316.6852,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":136.6852,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":-504,"month":5,"day":10,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":1537101.770833,"kali_year":2598,"ahargana":948636.2708,"sun":{"sidereal_longitude":59.1531,"rashi":2,"rashi_name":"Vṛṣabha"},"moon":{"sidereal_longitude":0.1649,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":26,"name":"Ekādaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ekādaśī","elongation_degrees":301.0118,"elapsed_within_tithi_degrees":1.0118},"nakshatra":{"number":1,"name":"Aśvinī","pada":1,"moon_longitude":0.1649,"elapsed_within_degrees":0.1649},"yoga":{"number":5,"name":"Śobhana","sum_longitude":59.318},"karana":{"half_tithi_index":50,"name":"Bava"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.095,"elongation":58.988},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.095,"opposition_distance":121.012}},"eclipse_window_40days":[]},"city":{"slug":"badrinath","name":"Badarīnāth","lat":30.7433,"lon":79.4938,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha","elevation_m":3133},"tier2":{"city":{"slug":"badrinath","name":"Badarīnāth","lat":30.7433,"lon":79.4938,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha","elevation_m":3133},"sunriseLocal":"05:22","sunsetLocal":"18:55","solarNoonLocal":"12:08","dayLengthHours":13.55254452659884,"dayLengthDisplay":"13 Hours 33 Mins 09 Secs","nightLengthDisplay":"10 Hours 26 Mins 51 Secs","moonriseLocal":"02:20","moonsetLocal":"14:05","rahuKala":{"name":"Rāhu Kāla","start":"07:03","end":"08:45","startHours":7.05693203879121,"endHours":8.751000104616065,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:27","end":"12:08","startHours":10.445068170440921,"endHours":12.139136236265776,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:50","end":"15:32","startHours":13.83320430209063,"endHours":15.527272367915486,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:32","end":"08:59","startHours":8.525124362506086,"endHours":8.976875846726045,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:56","end":"06:17","startHours":5.9275533282413075,"endHours":6.288954515617276,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:41","end":"12:35","startHours":11.687384752045814,"endHours":12.590887720485737,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:33","end":"04:28","startHours":3.55585803608651,"endHours":4.459361004526433,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:14","end":"05:22","startHours":4.233485262416452,"endHours":5.362863972966355,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:24","end":"15:18","startHours":14.397893657365582,"endHours":15.301396625805506,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:43","end":"19:07","startHours":18.715408499565196,"endHours":19.115408499565195,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:55","end":"19:29","startHours":18.915408499565196,"endHours":19.480097854840146,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:40","end":"20:25","startHours":18.665408499565196,"endHours":20.415408499565196,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:41","end":"00:35","startHours":23.687384752045816,"endHours":24.59088772048574,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"05:22","end":"07:03","startHours":5.362863972966355,"endHours":7.05693203879121,"quality":"auspicious"},{"name":"Kāla","start":"07:03","end":"08:45","startHours":7.05693203879121,"endHours":8.751000104616065,"quality":"inauspicious"},{"name":"Śubha","start":"08:45","end":"10:27","startHours":8.751000104616065,"endHours":10.445068170440921,"quality":"auspicious"},{"name":"Roga","start":"10:27","end":"12:08","startHours":10.445068170440921,"endHours":12.139136236265776,"quality":"inauspicious"},{"name":"Udveg","start":"12:08","end":"13:50","startHours":12.139136236265776,"endHours":13.83320430209063,"quality":"inauspicious"},{"name":"Chala","start":"13:50","end":"15:32","startHours":13.83320430209063,"endHours":15.527272367915486,"quality":"neutral"},{"name":"Labha","start":"15:32","end":"17:13","startHours":15.527272367915486,"endHours":17.22134043374034,"quality":"auspicious"},{"name":"Amṛta","start":"17:13","end":"18:55","startHours":17.22134043374034,"endHours":18.915408499565196,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:55","end":"20:13","startHours":18.915408499565196,"endHours":20.22134043374034,"quality":"neutral"},{"name":"Labha","start":"20:13","end":"21:32","startHours":20.22134043374034,"endHours":21.527272367915486,"quality":"auspicious"},{"name":"Amṛta","start":"21:32","end":"22:50","startHours":21.527272367915486,"endHours":22.833204302090632,"quality":"auspicious"},{"name":"Kāla","start":"22:50","end":"00:08","startHours":22.833204302090632,"endHours":24.139136236265777,"quality":"inauspicious"},{"name":"Śubha","start":"00:08","end":"01:27","startHours":24.139136236265777,"endHours":25.44506817044092,"quality":"auspicious"},{"name":"Roga","start":"01:27","end":"02:45","startHours":25.44506817044092,"endHours":26.751000104616065,"quality":"inauspicious"},{"name":"Udveg","start":"02:45","end":"04:03","startHours":26.751000104616065,"endHours":28.05693203879121,"quality":"inauspicious"},{"name":"Chala","start":"04:03","end":"05:22","startHours":28.05693203879121,"endHours":29.362863972966355,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"05:22","end":"06:22","startHours":5.362863972966355,"endHours":6.362863972966355,"planetary_lord":"Moon"},{"name":"Hora 2","start":"06:22","end":"07:22","startHours":6.362863972966355,"endHours":7.362863972966355,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"07:22","end":"08:22","startHours":7.362863972966355,"endHours":8.362863972966355,"planetary_lord":"Venus"},{"name":"Hora 4","start":"08:22","end":"09:22","startHours":8.362863972966355,"endHours":9.362863972966355,"planetary_lord":"Sun"},{"name":"Hora 5","start":"09:22","end":"10:22","startHours":9.362863972966355,"endHours":10.362863972966355,"planetary_lord":"Mars"},{"name":"Hora 6","start":"10:22","end":"11:22","startHours":10.362863972966355,"endHours":11.362863972966355,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"11:22","end":"12:22","startHours":11.362863972966355,"endHours":12.362863972966355,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"12:22","end":"13:22","startHours":12.362863972966355,"endHours":13.362863972966355,"planetary_lord":"Moon"},{"name":"Hora 9","start":"13:22","end":"14:22","startHours":13.362863972966355,"endHours":14.362863972966355,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"14:22","end":"15:22","startHours":14.362863972966355,"endHours":15.362863972966355,"planetary_lord":"Venus"},{"name":"Hora 11","start":"15:22","end":"16:22","startHours":15.362863972966355,"endHours":16.362863972966355,"planetary_lord":"Sun"},{"name":"Hora 12","start":"16:22","end":"17:22","startHours":16.362863972966355,"endHours":17.362863972966355,"planetary_lord":"Mars"},{"name":"Hora 13","start":"17:22","end":"18:22","startHours":17.362863972966355,"endHours":18.362863972966355,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"18:22","end":"19:22","startHours":18.362863972966355,"endHours":19.362863972966355,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"19:22","end":"20:22","startHours":19.362863972966355,"endHours":20.362863972966355,"planetary_lord":"Moon"},{"name":"Hora 16","start":"20:22","end":"21:22","startHours":20.362863972966355,"endHours":21.362863972966355,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"21:22","end":"22:22","startHours":21.362863972966355,"endHours":22.362863972966355,"planetary_lord":"Venus"},{"name":"Hora 18","start":"22:22","end":"23:22","startHours":22.362863972966355,"endHours":23.362863972966355,"planetary_lord":"Sun"},{"name":"Hora 19","start":"23:22","end":"00:22","startHours":23.362863972966355,"endHours":24.362863972966355,"planetary_lord":"Mars"},{"name":"Hora 20","start":"00:22","end":"01:22","startHours":24.362863972966355,"endHours":25.362863972966355,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"01:22","end":"02:22","startHours":25.362863972966355,"endHours":26.362863972966355,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"02:22","end":"03:22","startHours":26.362863972966355,"endHours":27.362863972966355,"planetary_lord":"Moon"},{"name":"Hora 23","start":"03:22","end":"04:22","startHours":27.362863972966355,"endHours":28.362863972966355,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"04:22","end":"05:22","startHours":28.362863972966355,"endHours":29.362863972966355,"planetary_lord":"Venus"}],"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":"East (Pūrva)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Saumya","quality":"Auspicious"},"tropicalRitu":"Vasanta (Spring)","vedicRitu":"Vasanta (Spring)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":17.200829276903594,"eotMinutes":3.6766258240534686,"ayanamsa":-11.121}},"calendars":{"vikram_samvat":-447,"saka_samvat":-582,"bengali_samvat":-1097,"malayalam_era":-1328,"nanakshahi_year":-1973,"lunar_month":"Jyeṣṭha","lunar_month_paksha_full":"Jyeṣṭha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Jyeṣṭha","lunar_month_amanta":"Jyeṣṭha","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛṣabha (Vaikāsi)","ritu":"Grīṣma (Summer)","display_summary":"Jyeṣṭha Kṛṣṇa Ekādaśī · Vikram -447 undefined · Śaka -582 undefined"},"festivals":[{"id":"apara-ekadashi","name":"Aparā Ekādaśī","name_sanskrit":"अपरा एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Boundless (aparā) merit; removes brahma-hatyā even.","vrata":true,"detection":{"tithi_number":26,"tithi_paksha":"Kṛṣṇa","lunar_month":"Jyeṣṭha"},"precedence":4},{"id":"ekadashi","name":"Ekādaśī","name_sanskrit":"एकादशी","tradition":"Vaishnava","associated_deity":"Bhagavān Viṣṇu","significance":"Sacred to Bhagavān Viṣṇu; vrata for purification.","vrata":true,"detection":{"any_of":[{"tithi_number":11},{"tithi_number":26}]},"precedence":5}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7, 6.34-35.","step_count":5,"url":"/walk/chandra-walk","steps":[{"label":"BG 6.5","url":"/bhagavad-gita/6/5","purpose":"Lift the self by the Self; begin the walk with inner responsibility."},{"label":"BG 6.6","url":"/bhagavad-gita/6/6","purpose":"See the mind as friend when mastered and enemy when unmastered."},{"label":"BG 6.7","url":"/bhagavad-gita/6/7","purpose":"Stabilize the conquered mind in heat/cold, honor/dishonor, pleasure/pain."},{"label":"BG 6.34","url":"/bhagavad-gita/6/34","purpose":"Name the restless mind honestly before trying to discipline it."},{"label":"BG 6.35","url":"/bhagavad-gita/6/35","purpose":"Complete with abhyāsa and vairāgya: practice and detachment."}]},"reason":"Dedicated festival walk for Aparā Ekādaśī · Ekādaśī is not live yet; Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":true,"location_specific":"badrinath"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga May 10, 505 BCE · Badarīnāth · Vidhyamitra","description":"May 10, 505 BCE for Badarīnāth: Kṛṣṇa Ekādaśī, sūryodaya 05:22, sūryāsta 18:55.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/badrinath/-0504-05-10","hreflang_alternates":{"en":"https://vidhyamitra.com/city/badrinath/-0504-05-10","sa":"https://sa.vidhyamitra.com/city/badrinath/-0504-05-10","hi":"https://hi.vidhyamitra.com/city/badrinath/-0504-05-10","x-default":"https://vidhyamitra.com/city/badrinath/-0504-05-10"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-10T08:50:48.560Z","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":"2026-08-10T08:50:48.560Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-10T08:50:48.560Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Goloka/Vraja Rādhā-Krishna","Vaikuṇṭha Lakṣmī-Nārāyaṇa","Mahāviṣṇu/Kāraṇodakaśāyī Viṣṇu","Garbhodakaśāyī Viṣṇu","Brahmā","Kṣīrodaka Paramātmā/Antaryāmī (Kṣīrodakaśāyī Viṣṇu)","Bhūmi","reader's own kṣetra anywhere on Bhūmi","exact reading kṣetra","reader-bhakta","chitta/vāṇī/aṅgulī","keyboard-silicon-pathways","Vidhyāmitra substrate","reader/seer","Krishna"],"antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}