{"id":"vidhyamitra:city-day:asansol:2011-01-02:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/asansol/2011-01-02","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2011-01-02","date_display":"January 2, 2011 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":"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":2011,"month":1,"day":2,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455563.770833,"kali_year":5112,"ahargana":1867098.2708,"sun":{"sidereal_longitude":257.0126,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":229.6878,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":332.6752,"elapsed_within_tithi_degrees":8.6752},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1,"moon_longitude":229.6878,"elapsed_within_degrees":3.0212},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":126.7005},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2011,"month":1,"day":2,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2455563.770833,"ahargana":1867098.2708,"kali_year":5112,"ayanamsa_lahiri":24.0067,"grahas":{"sun":{"sidereal_longitude":257.26636400000007,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":229.21696399999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false,"latitude":-1.7177},"mars":{"sidereal_longitude":265.030664,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":235.86846400000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":332.741264,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":210.348564,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":172.44666400000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":252.1485,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":72.1485,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","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":2011,"month":1,"day":2,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455563.770833,"kali_year":5112,"ahargana":1867098.2708,"sun":{"sidereal_longitude":257.0126,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":229.6878,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":28,"name":"Trayodaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Trayodaśī","elongation_degrees":332.6752,"elapsed_within_tithi_degrees":8.6752},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1,"moon_longitude":229.6878,"elapsed_within_degrees":3.0212},"yoga":{"number":10,"name":"Gaṇḍa","sum_longitude":126.7005},"karana":{"half_tithi_index":55,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.718,"elongation":27.325},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.718,"opposition_distance":152.675}},"eclipse_window_40days":[{"offset_days":2,"type":"solar","occurs":true,"moon_latitude":0.37,"elongation":2.307}]},"city":{"slug":"asansol","name":"Asansol, West Bengal","lat":23.6739,"lon":86.9524,"tz_offset_hours":5.5,"state":"West Bengal","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"asansol","name":"Asansol, West Bengal","lat":23.6739,"lon":86.9524,"tz_offset_hours":5.5,"state":"West Bengal","country":"IN","tier":"tier-1"},"sunriseLocal":"06:25","sunsetLocal":"17:08","solarNoonLocal":"11:46","dayLengthHours":10.706711012920728,"dayLengthDisplay":"10 Hours 42 Mins 24 Secs","nightLengthDisplay":"13 Hours 17 Mins 36 Secs","moonriseLocal":"04:33","moonsetLocal":"15:15","rahuKala":{"name":"Rāhu Kāla","start":"15:47","end":"17:08","startHours":15.787351797934498,"endHours":17.12569067454959,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:46","end":"13:07","startHours":11.772335168089224,"endHours":13.110674044704314,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:27","end":"15:47","startHours":14.449012921319406,"endHours":15.787351797934498,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:55","end":"09:16","startHours":8.917212231310364,"endHours":9.27410259840772,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:52","end":"07:09","startHours":6.865092620500557,"endHours":7.150604914178444,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:25","end":"12:08","startHours":11.415444800991867,"endHours":12.129225535186581,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:59","end":"05:42","startHours":4.99141819323943,"endHours":5.705198927434145,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:32","end":"06:25","startHours":5.526753743885466,"endHours":6.41897966162886,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:33","end":"14:16","startHours":13.556787003576012,"endHours":14.270567737770728,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"16:56","end":"17:20","startHours":16.92569067454959,"endHours":17.325690674549588,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:08","end":"17:34","startHours":17.12569067454959,"endHours":17.571803633421286,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:53","end":"18:38","startHours":16.87569067454959,"endHours":18.62569067454959,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:25","end":"00:08","startHours":23.415444800991867,"endHours":24.12922553518658,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:25","end":"07:45","startHours":6.41897966162886,"endHours":7.757318538243951,"quality":"inauspicious"},{"name":"Chala","start":"07:45","end":"09:06","startHours":7.757318538243951,"endHours":9.095657414859042,"quality":"neutral"},{"name":"Labha","start":"09:06","end":"10:26","startHours":9.095657414859042,"endHours":10.433996291474134,"quality":"auspicious"},{"name":"Amṛta","start":"10:26","end":"11:46","startHours":10.433996291474134,"endHours":11.772335168089224,"quality":"auspicious"},{"name":"Kāla","start":"11:46","end":"13:07","startHours":11.772335168089224,"endHours":13.110674044704314,"quality":"inauspicious"},{"name":"Śubha","start":"13:07","end":"14:27","startHours":13.110674044704314,"endHours":14.449012921319406,"quality":"auspicious"},{"name":"Roga","start":"14:27","end":"15:47","startHours":14.449012921319406,"endHours":15.787351797934498,"quality":"inauspicious"},{"name":"Udveg","start":"15:47","end":"17:08","startHours":15.787351797934498,"endHours":17.12569067454959,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:08","end":"18:47","startHours":17.12569067454959,"endHours":18.787351797934498,"quality":"auspicious"},{"name":"Roga","start":"18:47","end":"20:27","startHours":18.787351797934498,"endHours":20.449012921319408,"quality":"inauspicious"},{"name":"Udveg","start":"20:27","end":"22:07","startHours":20.449012921319408,"endHours":22.110674044704314,"quality":"inauspicious"},{"name":"Chala","start":"22:07","end":"23:46","startHours":22.110674044704314,"endHours":23.772335168089224,"quality":"neutral"},{"name":"Labha","start":"23:46","end":"01:26","startHours":23.772335168089224,"endHours":25.433996291474134,"quality":"auspicious"},{"name":"Amṛta","start":"01:26","end":"03:06","startHours":25.433996291474134,"endHours":27.09565741485904,"quality":"auspicious"},{"name":"Kāla","start":"03:06","end":"04:45","startHours":27.09565741485904,"endHours":28.75731853824395,"quality":"inauspicious"},{"name":"Śubha","start":"04:45","end":"06:25","startHours":28.75731853824395,"endHours":30.41897966162886,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:25","end":"07:25","startHours":6.41897966162886,"endHours":7.41897966162886,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:25","end":"08:25","startHours":7.41897966162886,"endHours":8.41897966162886,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:25","end":"09:25","startHours":8.41897966162886,"endHours":9.41897966162886,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:25","end":"10:25","startHours":9.41897966162886,"endHours":10.41897966162886,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:25","end":"11:25","startHours":10.41897966162886,"endHours":11.41897966162886,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:25","end":"12:25","startHours":11.41897966162886,"endHours":12.41897966162886,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:25","end":"13:25","startHours":12.41897966162886,"endHours":13.41897966162886,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:25","end":"14:25","startHours":13.41897966162886,"endHours":14.41897966162886,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:25","end":"15:25","startHours":14.41897966162886,"endHours":15.41897966162886,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:25","end":"16:25","startHours":15.41897966162886,"endHours":16.41897966162886,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:25","end":"17:25","startHours":16.41897966162886,"endHours":17.41897966162886,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:25","end":"18:25","startHours":17.41897966162886,"endHours":18.41897966162886,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:25","end":"19:25","startHours":18.41897966162886,"endHours":19.41897966162886,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:25","end":"20:25","startHours":19.41897966162886,"endHours":20.41897966162886,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:25","end":"21:25","startHours":20.41897966162886,"endHours":21.41897966162886,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:25","end":"22:25","startHours":21.41897966162886,"endHours":22.41897966162886,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:25","end":"23:25","startHours":22.41897966162886,"endHours":23.41897966162886,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:25","end":"00:25","startHours":23.41897966162886,"endHours":24.41897966162886,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:25","end":"01:25","startHours":24.41897966162886,"endHours":25.41897966162886,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:25","end":"02:25","startHours":25.41897966162886,"endHours":26.41897966162886,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:25","end":"03:25","startHours":26.41897966162886,"endHours":27.41897966162886,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:25","end":"04:25","startHours":27.41897966162886,"endHours":28.41897966162886,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:25","end":"05:25","startHours":28.41897966162886,"endHours":29.41897966162886,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:25","end":"06:25","startHours":29.41897966162886,"endHours":30.41897966162886,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"North-East","rahuVasa":"North-East","anandadiYoga":{"name":"Kāṇa","quality":"Inauspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-22.958162951994247,"eotMinutes":-4.149710085353452,"ayanamsa":24.0067}},"calendars":{"vikram_samvat":2068,"vikram_samvatsara":"Krodhi","saka_samvat":1933,"saka_samvatsara":"Khara","bengali_samvat":1418,"malayalam_era":1187,"nanakshahi_year":542,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","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":"Pauṣa Kṛṣṇa Trayodaśī · Vikram 2068 Krodhi · Śaka 1933 Khara"},"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":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Dedicated festival walk for Pradoṣa Vrata is not live yet; Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"asansol"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 2, 2011 CE · Asansol, West Bengal · Vidhyamitra","description":"January 2, 2011 CE for Asansol, West Bengal: Kṛṣṇa Trayodaśī, sūryodaya 06:25, sūryāsta 17:08.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/asansol/2011-01-02","hreflang_alternates":{"en":"https://vidhyamitra.com/city/asansol/2011-01-02","sa":"https://sa.vidhyamitra.com/city/asansol/2011-01-02","hi":"https://hi.vidhyamitra.com/city/asansol/2011-01-02","x-default":"https://vidhyamitra.com/city/asansol/2011-01-02"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-06T09:38:59.688Z","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":"2026-09-06T09:38:59.688Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-06T09:38:59.688Z","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":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","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"}}}