{"id":"vidhyamitra:city-day:dhanbad:2000-10-21:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dhanbad/2000-10-21","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2000-10-21","date_display":"October 21, 2000 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":2000,"month":10,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451838.770833,"kali_year":5102,"ahargana":1863373.2708,"sun":{"sidereal_longitude":183.3683,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":102.7165,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":279.3483,"elapsed_within_tithi_degrees":3.3483},"nakshatra":{"number":8,"name":"Puṣya","pada":3,"moon_longitude":102.7165,"elapsed_within_degrees":9.3832},"yoga":{"number":22,"name":"Sādhya","sum_longitude":286.0848},"karana":{"half_tithi_index":46,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2000,"month":10,"day":21,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2451838.770833,"ahargana":1863373.2708,"kali_year":5102,"ayanamsa_lahiri":23.8642,"grahas":{"sun":{"sidereal_longitude":184.09038600000008,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":103.38648599999999,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false,"latitude":1.0265},"mars":{"sidereal_longitude":147.399186,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":201.806786,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":46.566385999999966,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":true},"venus":{"sidereal_longitude":218.30458599999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":35.75408600000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":3,"name":"Kṛttikā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":89.5169,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":269.5169,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"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":2000,"month":10,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2451838.770833,"kali_year":5102,"ahargana":1863373.2708,"sun":{"sidereal_longitude":183.3683,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":102.7165,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":279.3483,"elapsed_within_tithi_degrees":3.3483},"nakshatra":{"number":8,"name":"Puṣya","pada":3,"moon_longitude":102.7165,"elapsed_within_degrees":9.3832},"yoga":{"number":22,"name":"Sādhya","sum_longitude":286.0848},"karana":{"half_tithi_index":46,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.027,"elongation":80.652},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.027,"opposition_distance":99.348}},"eclipse_window_40days":[]},"city":{"slug":"dhanbad","name":"Dhanbad, Jharkhand","lat":23.7957,"lon":86.4304,"tz_offset_hours":5.5,"state":"Jharkhand","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"dhanbad","name":"Dhanbad, Jharkhand","lat":23.7957,"lon":86.4304,"tz_offset_hours":5.5,"state":"Jharkhand","country":"IN","tier":"tier-1"},"sunriseLocal":"05:44","sunsetLocal":"17:13","solarNoonLocal":"11:28","dayLengthHours":11.48386429830601,"dayLengthDisplay":"11 Hours 29 Mins 02 Secs","nightLengthDisplay":"12 Hours 30 Mins 58 Secs","moonriseLocal":"23:29","moonsetLocal":"12:42","rahuKala":{"name":"Rāhu Kāla","start":"08:36","end":"10:02","startHours":8.603183582645087,"endHours":10.038666619933338,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:55","end":"14:21","startHours":12.90963269450984,"endHours":14.345115731798092,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:44","end":"07:10","startHours":5.732217508068584,"endHours":7.167700545356835,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:25","end":"08:48","startHours":8.411785844339986,"endHours":8.794581320950186,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:13","end":"06:31","startHours":6.210711853831334,"endHours":6.516948235119495,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:05","end":"11:51","startHours":11.091354180611388,"endHours":11.856945133831788,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:12","end":"04:58","startHours":4.201035601627783,"endHours":4.966626554848183,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:47","end":"05:44","startHours":4.775228816543083,"endHours":5.732217508068584,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:23","end":"14:09","startHours":13.38812704027259,"endHours":14.15371799349299,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:01","end":"17:25","startHours":17.016081806374594,"endHours":17.416081806374592,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:13","end":"17:42","startHours":17.216081806374593,"endHours":17.694576152137344,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"16:58","end":"18:43","startHours":16.966081806374593,"endHours":18.716081806374593,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:05","end":"23:51","startHours":23.091354180611386,"endHours":23.85694513383179,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:44","end":"07:10","startHours":5.732217508068584,"endHours":7.167700545356835,"quality":"inauspicious"},{"name":"Śubha","start":"07:10","end":"08:36","startHours":7.167700545356835,"endHours":8.603183582645087,"quality":"auspicious"},{"name":"Roga","start":"08:36","end":"10:02","startHours":8.603183582645087,"endHours":10.038666619933338,"quality":"inauspicious"},{"name":"Udveg","start":"10:02","end":"11:28","startHours":10.038666619933338,"endHours":11.474149657221588,"quality":"inauspicious"},{"name":"Chala","start":"11:28","end":"12:55","startHours":11.474149657221588,"endHours":12.90963269450984,"quality":"neutral"},{"name":"Labha","start":"12:55","end":"14:21","startHours":12.90963269450984,"endHours":14.345115731798092,"quality":"auspicious"},{"name":"Amṛta","start":"14:21","end":"15:47","startHours":14.345115731798092,"endHours":15.780598769086343,"quality":"auspicious"},{"name":"Kāla","start":"15:47","end":"17:13","startHours":15.780598769086343,"endHours":17.216081806374593,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:13","end":"18:47","startHours":17.216081806374593,"endHours":18.780598769086343,"quality":"auspicious"},{"name":"Amṛta","start":"18:47","end":"20:21","startHours":18.780598769086343,"endHours":20.34511573179809,"quality":"auspicious"},{"name":"Kāla","start":"20:21","end":"21:55","startHours":20.34511573179809,"endHours":21.90963269450984,"quality":"inauspicious"},{"name":"Śubha","start":"21:55","end":"23:28","startHours":21.90963269450984,"endHours":23.474149657221588,"quality":"auspicious"},{"name":"Roga","start":"23:28","end":"01:02","startHours":23.474149657221588,"endHours":25.038666619933338,"quality":"inauspicious"},{"name":"Udveg","start":"01:02","end":"02:36","startHours":25.038666619933338,"endHours":26.603183582645087,"quality":"inauspicious"},{"name":"Chala","start":"02:36","end":"04:10","startHours":26.603183582645087,"endHours":28.167700545356833,"quality":"neutral"},{"name":"Labha","start":"04:10","end":"05:44","startHours":28.167700545356833,"endHours":29.732217508068583,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:44","end":"06:44","startHours":5.732217508068584,"endHours":6.732217508068584,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:44","end":"07:44","startHours":6.732217508068584,"endHours":7.732217508068584,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:44","end":"08:44","startHours":7.732217508068584,"endHours":8.732217508068583,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:44","end":"09:44","startHours":8.732217508068583,"endHours":9.732217508068583,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:44","end":"10:44","startHours":9.732217508068583,"endHours":10.732217508068583,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:44","end":"11:44","startHours":10.732217508068583,"endHours":11.732217508068583,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:44","end":"12:44","startHours":11.732217508068583,"endHours":12.732217508068583,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:44","end":"13:44","startHours":12.732217508068583,"endHours":13.732217508068583,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:44","end":"14:44","startHours":13.732217508068583,"endHours":14.732217508068583,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:44","end":"15:44","startHours":14.732217508068583,"endHours":15.732217508068583,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:44","end":"16:44","startHours":15.732217508068583,"endHours":16.732217508068583,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:44","end":"17:44","startHours":16.732217508068583,"endHours":17.732217508068583,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:44","end":"18:44","startHours":17.732217508068583,"endHours":18.732217508068583,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:44","end":"19:44","startHours":18.732217508068583,"endHours":19.732217508068583,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:44","end":"20:44","startHours":19.732217508068583,"endHours":20.732217508068583,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:44","end":"21:44","startHours":20.732217508068583,"endHours":21.732217508068583,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:44","end":"22:44","startHours":21.732217508068583,"endHours":22.732217508068583,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:44","end":"23:44","startHours":22.732217508068583,"endHours":23.732217508068583,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:44","end":"00:44","startHours":23.732217508068583,"endHours":24.732217508068583,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:44","end":"01:44","startHours":24.732217508068583,"endHours":25.732217508068583,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:44","end":"02:44","startHours":25.732217508068583,"endHours":26.732217508068583,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:44","end":"03:44","startHours":26.732217508068583,"endHours":27.732217508068583,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:44","end":"04:44","startHours":27.732217508068583,"endHours":28.732217508068583,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:44","end":"05:44","startHours":28.732217508068583,"endHours":29.732217508068583,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"East","anandadiYoga":{"name":"Prajāpati","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-10.74542980423724,"eotMinutes":15.829420566704727,"ayanamsa":23.8642}},"calendars":{"vikram_samvat":2057,"vikram_samvatsara":"Vijaya","saka_samvat":1922,"saka_samvatsara":"Vikrama","bengali_samvat":1407,"malayalam_era":1176,"nanakshahi_year":531,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Āśvina","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Tulā (Aippasi)","ritu":"Śarad (Autumn)","display_summary":"Kārtika Kṛṣṇa Navamī · Vikram 2057 Vijaya · Śaka 1922 Vikrama"},"festivals":[],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"dhanbad"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga October 21, 2000 CE · Dhanbad, Jharkhand · Vidhyamitra","description":"October 21, 2000 CE for Dhanbad, Jharkhand: Kṛṣṇa Navamī, sūryodaya 05:44, sūryāsta 17:13.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dhanbad/2000-10-21","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dhanbad/2000-10-21","sa":"https://sa.vidhyamitra.com/city/dhanbad/2000-10-21","hi":"https://hi.vidhyamitra.com/city/dhanbad/2000-10-21","x-default":"https://vidhyamitra.com/city/dhanbad/2000-10-21"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-10T07:09:00.660Z","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":"2026-08-10T07:09:00.660Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-10T07:09:00.660Z","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"}}}