{"id":"vidhyamitra:city-day:amarnath:2018-12-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/amarnath/2018-12-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2018-12-01","date_display":"December 1, 2018 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":2018,"month":12,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458453.770833,"kali_year":5120,"ahargana":1869988.2708,"sun":{"sidereal_longitude":224.1171,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":146.1911,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":282.0741,"elapsed_within_tithi_degrees":6.0741},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":146.1911,"elapsed_within_degrees":12.8578},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":10.3082},"karana":{"half_tithi_index":47,"name":"Gara"},"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":2018,"month":12,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2458453.770833,"ahargana":1869988.2708,"kali_year":5120,"ayanamsa_lahiri":24.1172,"grahas":{"sun":{"sidereal_longitude":224.66544499999998,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":147.971745,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false,"latitude":3.2985},"mars":{"sidereal_longitude":315.09404500000005,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":216.06744500000002,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":220.83814499999994,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":184.74044500000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":253.604645,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":99.0224,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":279.0224,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","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":2018,"month":12,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458453.770833,"kali_year":5120,"ahargana":1869988.2708,"sun":{"sidereal_longitude":224.1171,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":146.1911,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":282.0741,"elapsed_within_tithi_degrees":6.0741},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4,"moon_longitude":146.1911,"elapsed_within_degrees":12.8578},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":10.3082},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.299,"elongation":77.926},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.299,"opposition_distance":102.074}},"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":"07:16","sunsetLocal":"17:19","solarNoonLocal":"12:18","dayLengthHours":10.049504769729607,"dayLengthDisplay":"10 Hours 02 Mins 58 Secs","nightLengthDisplay":"13 Hours 57 Mins 02 Secs","moonriseLocal":"01:00","moonsetLocal":"13:22","rahuKala":{"name":"Rāhu Kāla","start":"09:47","end":"11:02","startHours":9.785439630894258,"endHours":11.041627727110459,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:33","end":"14:49","startHours":13.554003919542861,"endHours":14.81019201575906,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:16","end":"08:32","startHours":7.273063438461856,"endHours":8.529251534678057,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:37","end":"09:57","startHours":9.617947884732096,"endHours":9.952931377056418,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:42","end":"07:58","startHours":7.691792803867256,"endHours":7.959779597726712,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:58","end":"12:38","startHours":11.962832331002339,"endHours":12.632799315650978,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:56","end":"06:36","startHours":5.933129469164575,"endHours":6.603096453813215,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:26","end":"07:16","startHours":6.435604707651056,"endHours":7.273063438461856,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:58","end":"14:39","startHours":13.97273328494826,"endHours":14.6427002695969,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:07","end":"17:31","startHours":17.122568208191463,"endHours":17.522568208191462,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:19","end":"17:44","startHours":17.322568208191463,"endHours":17.741297573596864,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:04","end":"18:49","startHours":17.072568208191463,"endHours":18.822568208191463,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:58","end":"00:38","startHours":23.96283233100234,"endHours":24.632799315650978,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"07:16","end":"08:32","startHours":7.273063438461856,"endHours":8.529251534678057,"quality":"inauspicious"},{"name":"Śubha","start":"08:32","end":"09:47","startHours":8.529251534678057,"endHours":9.785439630894258,"quality":"auspicious"},{"name":"Roga","start":"09:47","end":"11:02","startHours":9.785439630894258,"endHours":11.041627727110459,"quality":"inauspicious"},{"name":"Udveg","start":"11:02","end":"12:18","startHours":11.041627727110459,"endHours":12.297815823326658,"quality":"inauspicious"},{"name":"Chala","start":"12:18","end":"13:33","startHours":12.297815823326658,"endHours":13.554003919542861,"quality":"neutral"},{"name":"Labha","start":"13:33","end":"14:49","startHours":13.554003919542861,"endHours":14.81019201575906,"quality":"auspicious"},{"name":"Amṛta","start":"14:49","end":"16:04","startHours":14.81019201575906,"endHours":16.066380111975263,"quality":"auspicious"},{"name":"Kāla","start":"16:04","end":"17:19","startHours":16.066380111975263,"endHours":17.322568208191463,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"17:19","end":"19:04","startHours":17.322568208191463,"endHours":19.066380111975263,"quality":"auspicious"},{"name":"Amṛta","start":"19:04","end":"20:49","startHours":19.066380111975263,"endHours":20.81019201575906,"quality":"auspicious"},{"name":"Kāla","start":"20:49","end":"22:33","startHours":20.81019201575906,"endHours":22.55400391954286,"quality":"inauspicious"},{"name":"Śubha","start":"22:33","end":"00:18","startHours":22.55400391954286,"endHours":24.29781582332666,"quality":"auspicious"},{"name":"Roga","start":"00:18","end":"02:02","startHours":24.29781582332666,"endHours":26.04162772711046,"quality":"inauspicious"},{"name":"Udveg","start":"02:02","end":"03:47","startHours":26.04162772711046,"endHours":27.78543963089426,"quality":"inauspicious"},{"name":"Chala","start":"03:47","end":"05:32","startHours":27.78543963089426,"endHours":29.529251534678057,"quality":"neutral"},{"name":"Labha","start":"05:32","end":"07:16","startHours":29.529251534678057,"endHours":31.273063438461854,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:16","end":"08:16","startHours":7.273063438461856,"endHours":8.273063438461856,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"08:16","end":"09:16","startHours":8.273063438461856,"endHours":9.273063438461856,"planetary_lord":"Moon"},{"name":"Hora 3","start":"09:16","end":"10:16","startHours":9.273063438461856,"endHours":10.273063438461856,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"10:16","end":"11:16","startHours":10.273063438461856,"endHours":11.273063438461856,"planetary_lord":"Venus"},{"name":"Hora 5","start":"11:16","end":"12:16","startHours":11.273063438461856,"endHours":12.273063438461856,"planetary_lord":"Sun"},{"name":"Hora 6","start":"12:16","end":"13:16","startHours":12.273063438461856,"endHours":13.273063438461856,"planetary_lord":"Mars"},{"name":"Hora 7","start":"13:16","end":"14:16","startHours":13.273063438461856,"endHours":14.273063438461856,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"14:16","end":"15:16","startHours":14.273063438461856,"endHours":15.273063438461856,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"15:16","end":"16:16","startHours":15.273063438461856,"endHours":16.273063438461854,"planetary_lord":"Moon"},{"name":"Hora 10","start":"16:16","end":"17:16","startHours":16.273063438461854,"endHours":17.273063438461854,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"17:16","end":"18:16","startHours":17.273063438461854,"endHours":18.273063438461854,"planetary_lord":"Venus"},{"name":"Hora 12","start":"18:16","end":"19:16","startHours":18.273063438461854,"endHours":19.273063438461854,"planetary_lord":"Sun"},{"name":"Hora 13","start":"19:16","end":"20:16","startHours":19.273063438461854,"endHours":20.273063438461854,"planetary_lord":"Mars"},{"name":"Hora 14","start":"20:16","end":"21:16","startHours":20.273063438461854,"endHours":21.273063438461854,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"21:16","end":"22:16","startHours":21.273063438461854,"endHours":22.273063438461854,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"22:16","end":"23:16","startHours":22.273063438461854,"endHours":23.273063438461854,"planetary_lord":"Moon"},{"name":"Hora 17","start":"23:16","end":"00:16","startHours":23.273063438461854,"endHours":24.273063438461854,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"00:16","end":"01:16","startHours":24.273063438461854,"endHours":25.273063438461854,"planetary_lord":"Venus"},{"name":"Hora 19","start":"01:16","end":"02:16","startHours":25.273063438461854,"endHours":26.273063438461854,"planetary_lord":"Sun"},{"name":"Hora 20","start":"02:16","end":"03:16","startHours":26.273063438461854,"endHours":27.273063438461854,"planetary_lord":"Mars"},{"name":"Hora 21","start":"03:16","end":"04:16","startHours":27.273063438461854,"endHours":28.273063438461854,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"04:16","end":"05:16","startHours":28.273063438461854,"endHours":29.273063438461854,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"05:16","end":"06:16","startHours":29.273063438461854,"endHours":30.273063438461854,"planetary_lord":"Moon"},{"name":"Hora 24","start":"06:16","end":"07:16","startHours":30.273063438461854,"endHours":31.273063438461854,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Mithuna","Siṃha","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Meṣa","Karka","Kanyā","Vṛścika","Dhanu","Mīna"]},"dishaShool":"East (Pūrva)","chandraVasa":"West","rahuVasa":"East","anandadiYoga":{"name":"Dhvaja","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-21.763227557644434,"eotMinutes":10.131050600400467,"ayanamsa":24.1172}},"calendars":{"vikram_samvat":2075,"vikram_samvatsara":"Virodhakṛt","saka_samvat":1940,"saka_samvatsara":"Vilambī","bengali_samvat":1425,"malayalam_era":1194,"nanakshahi_year":549,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Mārgaśīrṣa","lunar_month_amanta":"Kārtika","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Kṛṣṇa Navamī · Vikram 2075 Virodhakṛt · Śaka 1940 Vilambī"},"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":"amarnath"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga December 1, 2018 CE · Amarnāth · Vidhyamitra","description":"December 1, 2018 CE for Amarnāth: Kṛṣṇa Navamī, sūryodaya 07:16, sūryāsta 17:19.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/amarnath/2018-12-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/amarnath/2018-12-01","sa":"https://sa.vidhyamitra.com/city/amarnath/2018-12-01","hi":"https://hi.vidhyamitra.com/city/amarnath/2018-12-01","x-default":"https://vidhyamitra.com/city/amarnath/2018-12-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-01T22:11:01.759Z","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":"2026-06-01T22:11:01.759Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-01T22:11:01.759Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}