{"id":"vidhyamitra:city-day:vrindavan:2131-03-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/vrindavan/2131-03-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2131-03-04","date_display":"March 4, 2131 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":2131,"month":3,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2499453.770833,"kali_year":5232,"ahargana":1910988.2708,"sun":{"sidereal_longitude":317.1686,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":15.2065,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":58.0379,"elapsed_within_tithi_degrees":10.0379},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1,"moon_longitude":15.2065,"elapsed_within_degrees":1.8732},"yoga":{"number":25,"name":"Brahma","sum_longitude":332.3751},"karana":{"half_tithi_index":9,"name":"Bālava"},"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":2131,"month":3,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2499453.770833,"ahargana":1910988.2708,"kali_year":5232,"ayanamsa_lahiri":25.6853,"grahas":{"sun":{"sidereal_longitude":317.31874300000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":18.73764299999999,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":2},"retrograde":false,"latitude":-4.2655},"mars":{"sidereal_longitude":258.459243,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":329.9607430000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":22.690342999999984,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":281.815643,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":198.75894300000004,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":4},"retrograde":true},"rahu":{"sidereal_longitude":86.6451,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":266.6451,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva 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":2131,"month":3,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2499453.770833,"kali_year":5232,"ahargana":1910988.2708,"sun":{"sidereal_longitude":317.1686,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":15.2065,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":58.0379,"elapsed_within_tithi_degrees":10.0379},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1,"moon_longitude":15.2065,"elapsed_within_degrees":1.8732},"yoga":{"number":25,"name":"Brahma","sum_longitude":332.3751},"karana":{"half_tithi_index":9,"name":"Bālava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.265,"elongation":58.038},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.265,"opposition_distance":121.962}},"eclipse_window_40days":[]},"city":{"slug":"vrindavan","name":"Vṛndāvana","lat":27.565,"lon":77.6593,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"vrindavan","name":"Vṛndāvana","lat":27.565,"lon":77.6593,"tz_offset_hours":5.5,"state":"Uttar Pradesh","country":"IN","tier":"tirtha"},"sunriseLocal":"06:42","sunsetLocal":"18:22","solarNoonLocal":"12:32","dayLengthHours":11.659236999705522,"dayLengthDisplay":"11 Hours 39 Mins 33 Secs","nightLengthDisplay":"12 Hours 20 Mins 27 Secs","moonriseLocal":"10:00","moonsetLocal":"23:15","rahuKala":{"name":"Rāhu Kāla","start":"16:54","end":"18:22","startHours":16.902369208343814,"endHours":18.359773833307003,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:32","end":"13:59","startHours":12.530155333454243,"endHours":13.987559958417432,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:27","end":"16:54","startHours":15.444964583380623,"endHours":16.902369208343814,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:25","end":"09:49","startHours":9.421025466866102,"endHours":9.80966670018962,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:11","end":"07:30","startHours":7.186338375255877,"endHours":7.497251361914691,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:08","end":"12:55","startHours":12.141514100130726,"endHours":12.91879656677776,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:09","end":"05:55","startHours":5.145971900307411,"endHours":5.9232543669544455,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:44","end":"06:42","startHours":5.728933750292687,"endHours":6.700536833601481,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:28","end":"15:15","startHours":14.473361500071828,"endHours":15.250643966718863,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:10","end":"18:34","startHours":18.159773833307003,"endHours":18.559773833307002,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:22","end":"18:51","startHours":18.359773833307003,"endHours":18.8455753749614,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:07","end":"19:52","startHours":18.109773833307003,"endHours":19.859773833307003,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:08","end":"00:55","startHours":24.141514100130724,"endHours":24.91879656677776,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"06:42","end":"08:09","startHours":6.700536833601481,"endHours":8.157941458564672,"quality":"inauspicious"},{"name":"Chala","start":"08:09","end":"09:37","startHours":8.157941458564672,"endHours":9.61534608352786,"quality":"neutral"},{"name":"Labha","start":"09:37","end":"11:04","startHours":9.61534608352786,"endHours":11.072750708491052,"quality":"auspicious"},{"name":"Amṛta","start":"11:04","end":"12:32","startHours":11.072750708491052,"endHours":12.530155333454243,"quality":"auspicious"},{"name":"Kāla","start":"12:32","end":"13:59","startHours":12.530155333454243,"endHours":13.987559958417432,"quality":"inauspicious"},{"name":"Śubha","start":"13:59","end":"15:27","startHours":13.987559958417432,"endHours":15.444964583380623,"quality":"auspicious"},{"name":"Roga","start":"15:27","end":"16:54","startHours":15.444964583380623,"endHours":16.902369208343814,"quality":"inauspicious"},{"name":"Udveg","start":"16:54","end":"18:22","startHours":16.902369208343814,"endHours":18.359773833307003,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:22","end":"19:54","startHours":18.359773833307003,"endHours":19.902369208343814,"quality":"auspicious"},{"name":"Roga","start":"19:54","end":"21:27","startHours":19.902369208343814,"endHours":21.44496458338062,"quality":"inauspicious"},{"name":"Udveg","start":"21:27","end":"22:59","startHours":21.44496458338062,"endHours":22.98755995841743,"quality":"inauspicious"},{"name":"Chala","start":"22:59","end":"00:32","startHours":22.98755995841743,"endHours":24.530155333454243,"quality":"neutral"},{"name":"Labha","start":"00:32","end":"02:04","startHours":24.530155333454243,"endHours":26.07275070849105,"quality":"auspicious"},{"name":"Amṛta","start":"02:04","end":"03:37","startHours":26.07275070849105,"endHours":27.61534608352786,"quality":"auspicious"},{"name":"Kāla","start":"03:37","end":"05:09","startHours":27.61534608352786,"endHours":29.15794145856467,"quality":"inauspicious"},{"name":"Śubha","start":"05:09","end":"06:42","startHours":29.15794145856467,"endHours":30.700536833601483,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:42","end":"07:42","startHours":6.700536833601481,"endHours":7.700536833601481,"planetary_lord":"Sun"},{"name":"Hora 2","start":"07:42","end":"08:42","startHours":7.700536833601481,"endHours":8.70053683360148,"planetary_lord":"Mars"},{"name":"Hora 3","start":"08:42","end":"09:42","startHours":8.70053683360148,"endHours":9.70053683360148,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"09:42","end":"10:42","startHours":9.70053683360148,"endHours":10.70053683360148,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"10:42","end":"11:42","startHours":10.70053683360148,"endHours":11.70053683360148,"planetary_lord":"Moon"},{"name":"Hora 6","start":"11:42","end":"12:42","startHours":11.70053683360148,"endHours":12.70053683360148,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"12:42","end":"13:42","startHours":12.70053683360148,"endHours":13.70053683360148,"planetary_lord":"Venus"},{"name":"Hora 8","start":"13:42","end":"14:42","startHours":13.70053683360148,"endHours":14.70053683360148,"planetary_lord":"Sun"},{"name":"Hora 9","start":"14:42","end":"15:42","startHours":14.70053683360148,"endHours":15.70053683360148,"planetary_lord":"Mars"},{"name":"Hora 10","start":"15:42","end":"16:42","startHours":15.70053683360148,"endHours":16.700536833601483,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"16:42","end":"17:42","startHours":16.700536833601483,"endHours":17.700536833601483,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"17:42","end":"18:42","startHours":17.700536833601483,"endHours":18.700536833601483,"planetary_lord":"Moon"},{"name":"Hora 13","start":"18:42","end":"19:42","startHours":18.700536833601483,"endHours":19.700536833601483,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"19:42","end":"20:42","startHours":19.700536833601483,"endHours":20.700536833601483,"planetary_lord":"Venus"},{"name":"Hora 15","start":"20:42","end":"21:42","startHours":20.700536833601483,"endHours":21.700536833601483,"planetary_lord":"Sun"},{"name":"Hora 16","start":"21:42","end":"22:42","startHours":21.700536833601483,"endHours":22.700536833601483,"planetary_lord":"Mars"},{"name":"Hora 17","start":"22:42","end":"23:42","startHours":22.700536833601483,"endHours":23.700536833601483,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"23:42","end":"00:42","startHours":23.700536833601483,"endHours":24.700536833601483,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"00:42","end":"01:42","startHours":24.700536833601483,"endHours":25.700536833601483,"planetary_lord":"Moon"},{"name":"Hora 20","start":"01:42","end":"02:42","startHours":25.700536833601483,"endHours":26.700536833601483,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"02:42","end":"03:42","startHours":26.700536833601483,"endHours":27.700536833601483,"planetary_lord":"Venus"},{"name":"Hora 22","start":"03:42","end":"04:42","startHours":27.700536833601483,"endHours":28.700536833601483,"planetary_lord":"Sun"},{"name":"Hora 23","start":"04:42","end":"05:42","startHours":28.700536833601483,"endHours":29.700536833601483,"planetary_lord":"Mars"},{"name":"Hora 24","start":"05:42","end":"06:42","startHours":29.700536833601483,"endHours":30.700536833601483,"planetary_lord":"Jupiter"}],"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":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-6.676240539929871,"eotMinutes":-12.446520007254474,"ayanamsa":25.6853}},"calendars":{"vikram_samvat":2188,"vikram_samvatsara":"Krodhi","saka_samvat":2053,"saka_samvatsara":"Khara","bengali_samvat":1538,"malayalam_era":1307,"nanakshahi_year":662,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Phālguna","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Śukla Pañcamī · Vikram 2188 Krodhi · Śaka 2053 Khara"},"festivals":[],"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":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"vrindavan"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga March 4, 2131 CE · Vṛndāvana · Vidhyamitra","description":"March 4, 2131 CE for Vṛndāvana: Śukla Pañcamī, sūryodaya 06:42, sūryāsta 18:22.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/vrindavan/2131-03-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/vrindavan/2131-03-04","sa":"https://sa.vidhyamitra.com/city/vrindavan/2131-03-04","hi":"https://hi.vidhyamitra.com/city/vrindavan/2131-03-04","x-default":"https://vidhyamitra.com/city/vrindavan/2131-03-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T22:00:27.385Z","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":"2026-05-31T22:00:27.385Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T22:00:27.385Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}