{"id":"vidhyamitra:city-day:amarnath:2002-01-21:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/amarnath/2002-01-21","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2002-01-21","date_display":"January 21, 2002 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":2002,"month":1,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452295.770833,"kali_year":5103,"ahargana":1863830.2708,"sun":{"sidereal_longitude":276.8681,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":2.0965,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":85.2284,"elapsed_within_tithi_degrees":1.2284},"nakshatra":{"number":1,"name":"Aśvinī","pada":1,"moon_longitude":2.0965,"elapsed_within_degrees":2.0965},"yoga":{"number":21,"name":"Siddha","sum_longitude":278.9645},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"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":2002,"month":1,"day":21,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2452295.770833,"ahargana":1863830.2708,"kali_year":5103,"ayanamsa_lahiri":23.8817,"grahas":{"sun":{"sidereal_longitude":276.937325,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":359.091825,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":4},"retrograde":false,"latitude":-4.016},"mars":{"sidereal_longitude":337.649325,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":290.16312500000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":74.10672499999998,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":278.49142499999994,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":44.34702500000003,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":65.3029,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":245.3029,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","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":"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":2002,"month":1,"day":21,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2452295.770833,"kali_year":5103,"ahargana":1863830.2708,"sun":{"sidereal_longitude":276.8681,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":2.0965,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":8,"name":"Aṣṭamī","paksha":"Śukla","full_name":"Śukla Aṣṭamī","elongation_degrees":85.2284,"elapsed_within_tithi_degrees":1.2284},"nakshatra":{"number":1,"name":"Aśvinī","pada":1,"moon_longitude":2.0965,"elapsed_within_degrees":2.0965},"yoga":{"number":21,"name":"Siddha","sum_longitude":278.9645},"karana":{"half_tithi_index":14,"name":"Viṣṭi"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.016,"elongation":85.228},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.016,"opposition_distance":94.772}},"eclipse_window_40days":[]},"city":{"slug":"amarnath","name":"Amarnāth","lat":34.2167,"lon":75.5,"tz_offset_hours":5.5,"state":"J&K","country":"IN","tier":"tirtha","elevation_m":3888},"tier2":{"city":{"slug":"amarnath","name":"Amarnāth","lat":34.2167,"lon":75.5,"tz_offset_hours":5.5,"state":"J&K","country":"IN","tier":"tirtha","elevation_m":3888},"sunriseLocal":"07:32","sunsetLocal":"17:46","solarNoonLocal":"12:39","dayLengthHours":10.23935594103851,"dayLengthDisplay":"10 Hours 14 Mins 22 Secs","nightLengthDisplay":"13 Hours 45 Mins 38 Secs","moonriseLocal":"11:40","moonsetLocal":"00:35","rahuKala":{"name":"Rāhu Kāla","start":"08:49","end":"10:06","startHours":8.814503709596096,"endHours":10.094423202225908,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:22","end":"12:39","startHours":11.374342694855724,"endHours":12.654262187485536,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"13:56","end":"15:13","startHours":13.934181680115351,"endHours":15.214101172745163,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:55","end":"10:16","startHours":9.923767269875267,"endHours":10.26507913457655,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:58","end":"08:14","startHours":7.961224047842886,"endHours":8.234273539603914,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:19","end":"13:00","startHours":12.312950322784252,"endHours":12.99557405218682,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:10","end":"06:51","startHours":6.169336758161146,"endHours":6.851960487563714,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:41","end":"07:32","startHours":6.681304555213072,"endHours":7.534584216966281,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:22","end":"15:03","startHours":14.360821510991954,"endHours":15.043445240394522,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:34","end":"17:58","startHours":17.573940158004792,"endHours":17.97394015800479,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:46","end":"18:12","startHours":17.77394015800479,"endHours":18.200579988881394,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:31","end":"19:16","startHours":17.52394015800479,"endHours":19.27394015800479,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:19","end":"01:00","startHours":24.312950322784253,"endHours":24.995574052186818,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"07:32","end":"08:49","startHours":7.534584216966281,"endHours":8.814503709596096,"quality":"auspicious"},{"name":"Kāla","start":"08:49","end":"10:06","startHours":8.814503709596096,"endHours":10.094423202225908,"quality":"inauspicious"},{"name":"Śubha","start":"10:06","end":"11:22","startHours":10.094423202225908,"endHours":11.374342694855724,"quality":"auspicious"},{"name":"Roga","start":"11:22","end":"12:39","startHours":11.374342694855724,"endHours":12.654262187485536,"quality":"inauspicious"},{"name":"Udveg","start":"12:39","end":"13:56","startHours":12.654262187485536,"endHours":13.934181680115351,"quality":"inauspicious"},{"name":"Chala","start":"13:56","end":"15:13","startHours":13.934181680115351,"endHours":15.214101172745163,"quality":"neutral"},{"name":"Labha","start":"15:13","end":"16:30","startHours":15.214101172745163,"endHours":16.49402066537498,"quality":"auspicious"},{"name":"Amṛta","start":"16:30","end":"17:46","startHours":16.49402066537498,"endHours":17.77394015800479,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"17:46","end":"19:30","startHours":17.77394015800479,"endHours":19.494020665374975,"quality":"neutral"},{"name":"Labha","start":"19:30","end":"21:13","startHours":19.494020665374975,"endHours":21.214101172745163,"quality":"auspicious"},{"name":"Amṛta","start":"21:13","end":"22:56","startHours":21.214101172745163,"endHours":22.93418168011535,"quality":"auspicious"},{"name":"Kāla","start":"22:56","end":"00:39","startHours":22.93418168011535,"endHours":24.654262187485536,"quality":"inauspicious"},{"name":"Śubha","start":"00:39","end":"02:22","startHours":24.654262187485536,"endHours":26.37434269485572,"quality":"auspicious"},{"name":"Roga","start":"02:22","end":"04:06","startHours":26.37434269485572,"endHours":28.094423202225908,"quality":"inauspicious"},{"name":"Udveg","start":"04:06","end":"05:49","startHours":28.094423202225908,"endHours":29.814503709596096,"quality":"inauspicious"},{"name":"Chala","start":"05:49","end":"07:32","startHours":29.814503709596096,"endHours":31.53458421696628,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"07:32","end":"08:32","startHours":7.534584216966281,"endHours":8.53458421696628,"planetary_lord":"Moon"},{"name":"Hora 2","start":"08:32","end":"09:32","startHours":8.53458421696628,"endHours":9.53458421696628,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"09:32","end":"10:32","startHours":9.53458421696628,"endHours":10.53458421696628,"planetary_lord":"Venus"},{"name":"Hora 4","start":"10:32","end":"11:32","startHours":10.53458421696628,"endHours":11.53458421696628,"planetary_lord":"Sun"},{"name":"Hora 5","start":"11:32","end":"12:32","startHours":11.53458421696628,"endHours":12.53458421696628,"planetary_lord":"Mars"},{"name":"Hora 6","start":"12:32","end":"13:32","startHours":12.53458421696628,"endHours":13.53458421696628,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"13:32","end":"14:32","startHours":13.53458421696628,"endHours":14.53458421696628,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"14:32","end":"15:32","startHours":14.53458421696628,"endHours":15.53458421696628,"planetary_lord":"Moon"},{"name":"Hora 9","start":"15:32","end":"16:32","startHours":15.53458421696628,"endHours":16.53458421696628,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"16:32","end":"17:32","startHours":16.53458421696628,"endHours":17.53458421696628,"planetary_lord":"Venus"},{"name":"Hora 11","start":"17:32","end":"18:32","startHours":17.53458421696628,"endHours":18.53458421696628,"planetary_lord":"Sun"},{"name":"Hora 12","start":"18:32","end":"19:32","startHours":18.53458421696628,"endHours":19.53458421696628,"planetary_lord":"Mars"},{"name":"Hora 13","start":"19:32","end":"20:32","startHours":19.53458421696628,"endHours":20.53458421696628,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"20:32","end":"21:32","startHours":20.53458421696628,"endHours":21.53458421696628,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"21:32","end":"22:32","startHours":21.53458421696628,"endHours":22.53458421696628,"planetary_lord":"Moon"},{"name":"Hora 16","start":"22:32","end":"23:32","startHours":22.53458421696628,"endHours":23.53458421696628,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"23:32","end":"00:32","startHours":23.53458421696628,"endHours":24.53458421696628,"planetary_lord":"Venus"},{"name":"Hora 18","start":"00:32","end":"01:32","startHours":24.53458421696628,"endHours":25.53458421696628,"planetary_lord":"Sun"},{"name":"Hora 19","start":"01:32","end":"02:32","startHours":25.53458421696628,"endHours":26.53458421696628,"planetary_lord":"Mars"},{"name":"Hora 20","start":"02:32","end":"03:32","startHours":26.53458421696628,"endHours":27.53458421696628,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"03:32","end":"04:32","startHours":27.53458421696628,"endHours":28.53458421696628,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"04:32","end":"05:32","startHours":28.53458421696628,"endHours":29.53458421696628,"planetary_lord":"Moon"},{"name":"Hora 23","start":"05:32","end":"06:32","startHours":29.53458421696628,"endHours":30.53458421696628,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"06:32","end":"07:32","startHours":30.53458421696628,"endHours":31.53458421696628,"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":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Saumya","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-19.972469968639178,"eotMinutes":-11.255731249132124,"ayanamsa":23.8817}},"calendars":{"vikram_samvat":2059,"vikram_samvatsara":"Manmatha","saka_samvat":1924,"saka_samvatsara":"Citrabhānu","bengali_samvat":1409,"malayalam_era":1178,"nanakshahi_year":533,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Śukla Aṣṭamī · Vikram 2059 Manmatha · Śaka 1924 Citrabhānu"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-12-25","event":"Bhīṣma's Mahaprasthan","chart_id":"bhishma","shared_marker":"same Śukla Aṣṭamī","url":"/day/-3137-12-25","relevance":0.5},{"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}]},"validity":{"eternal":false,"location_specific":"amarnath"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 21, 2002 CE · Amarnāth · Vidhyamitra","description":"January 21, 2002 CE for Amarnāth: Śukla Aṣṭamī, sūryodaya 07:32, sūryāsta 17:46.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/amarnath/2002-01-21","hreflang_alternates":{"en":"https://vidhyamitra.com/city/amarnath/2002-01-21","sa":"https://sa.vidhyamitra.com/city/amarnath/2002-01-21","hi":"https://hi.vidhyamitra.com/city/amarnath/2002-01-21","x-default":"https://vidhyamitra.com/city/amarnath/2002-01-21"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T06:17:10.727Z","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":"2026-06-02T06:17:10.727Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T06:17:10.727Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}