{"id":"vidhyamitra:city-day:haridwar:-3137-09-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/haridwar/-3137-09-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3137-09-07","date_display":"September 7, 3138 BCE","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":-3137,"month":9,"day":7,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":575517.770833,"kali_year":-35,"ahargana":-12947.7292,"sun":{"sidereal_longitude":196.6235,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":41.5404,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":204.9169,"elapsed_within_tithi_degrees":0.9169},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1,"moon_longitude":41.5404,"elapsed_within_degrees":1.5404},"yoga":{"number":18,"name":"Varīyān","sum_longitude":238.1639},"karana":{"half_tithi_index":34,"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":-3137,"month":9,"day":7,"hour":6,"minute":30,"calendar":"julian"},"julian_day":575517.770833,"ahargana":-12947.7292,"kali_year":-35,"ayanamsa_lahiri":-47.898,"grahas":{"sun":{"sidereal_longitude":196.6235,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false},"moon":{"sidereal_longitude":41.5404,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1},"retrograde":false,"latitude":-4.3565},"mars":{"sidereal_longitude":105.0071,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":220.2089,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":3.235,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":true},"venus":{"sidereal_longitude":171.6762,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":274.5009,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":146.033,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":326.033,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","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":-3137,"month":9,"day":7,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":575517.770833,"kali_year":-35,"ahargana":-12947.7292,"sun":{"sidereal_longitude":196.6235,"rashi":7,"rashi_name":"Tulā"},"moon":{"sidereal_longitude":41.5404,"rashi":2,"rashi_name":"Vṛṣabha"},"tithi":{"number":18,"name":"Tṛtīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Tṛtīyā","elongation_degrees":204.9169,"elapsed_within_tithi_degrees":0.9169},"nakshatra":{"number":4,"name":"Rohiṇī","pada":1,"moon_longitude":41.5404,"elapsed_within_degrees":1.5404},"yoga":{"number":18,"name":"Varīyān","sum_longitude":238.1639},"karana":{"half_tithi_index":34,"name":"Vaṇija"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.357,"elongation":155.083},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.357,"opposition_distance":24.917}},"eclipse_window_40days":[]},"city":{"slug":"haridwar","name":"Haridwār","lat":29.9457,"lon":78.1642,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"haridwar","name":"Haridwār","lat":29.9457,"lon":78.1642,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"sunriseLocal":"05:43","sunsetLocal":"18:47","solarNoonLocal":"12:15","dayLengthHours":13.063145859357967,"dayLengthDisplay":"13 Hours 03 Mins 47 Secs","nightLengthDisplay":"10 Hours 56 Mins 13 Secs","moonriseLocal":"19:58","moonsetLocal":"07:51","rahuKala":{"name":"Rāhu Kāla","start":"17:09","end":"18:47","startHours":17.145098047741858,"endHours":18.777991280161604,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:15","end":"13:53","startHours":12.246418350482621,"endHours":13.879311582902368,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:31","end":"17:09","startHours":15.512204815322113,"endHours":17.145098047741858,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:46","end":"09:12","startHours":8.762912787987164,"endHours":9.198350983299095,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:16","end":"06:36","startHours":6.259143164943553,"endHours":6.607493721193099,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:49","end":"12:41","startHours":11.81098015517069,"endHours":12.681856545794552,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:58","end":"04:51","startHours":3.973092639555909,"endHours":4.843969030179773,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:38","end":"05:43","startHours":4.626249932523807,"endHours":5.714845420803638,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:25","end":"15:18","startHours":14.423609327042282,"endHours":15.294485717666147,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:35","end":"18:59","startHours":18.577991280161605,"endHours":18.977991280161604,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:47","end":"19:19","startHours":18.777991280161604,"endHours":19.32228902430152,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:32","end":"20:17","startHours":18.527991280161604,"endHours":20.277991280161604,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:49","end":"00:41","startHours":23.81098015517069,"endHours":24.681856545794552,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:43","end":"07:21","startHours":5.714845420803638,"endHours":7.3477386532233835,"quality":"inauspicious"},{"name":"Chala","start":"07:21","end":"08:59","startHours":7.3477386532233835,"endHours":8.98063188564313,"quality":"neutral"},{"name":"Labha","start":"08:59","end":"10:37","startHours":8.98063188564313,"endHours":10.613525118062874,"quality":"auspicious"},{"name":"Amṛta","start":"10:37","end":"12:15","startHours":10.613525118062874,"endHours":12.246418350482621,"quality":"auspicious"},{"name":"Kāla","start":"12:15","end":"13:53","startHours":12.246418350482621,"endHours":13.879311582902368,"quality":"inauspicious"},{"name":"Śubha","start":"13:53","end":"15:31","startHours":13.879311582902368,"endHours":15.512204815322113,"quality":"auspicious"},{"name":"Roga","start":"15:31","end":"17:09","startHours":15.512204815322113,"endHours":17.145098047741858,"quality":"inauspicious"},{"name":"Udveg","start":"17:09","end":"18:47","startHours":17.145098047741858,"endHours":18.777991280161604,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:47","end":"20:09","startHours":18.777991280161604,"endHours":20.145098047741858,"quality":"auspicious"},{"name":"Roga","start":"20:09","end":"21:31","startHours":20.145098047741858,"endHours":21.512204815322114,"quality":"inauspicious"},{"name":"Udveg","start":"21:31","end":"22:53","startHours":21.512204815322114,"endHours":22.879311582902368,"quality":"inauspicious"},{"name":"Chala","start":"22:53","end":"00:15","startHours":22.879311582902368,"endHours":24.24641835048262,"quality":"neutral"},{"name":"Labha","start":"00:15","end":"01:37","startHours":24.24641835048262,"endHours":25.613525118062874,"quality":"auspicious"},{"name":"Amṛta","start":"01:37","end":"02:59","startHours":25.613525118062874,"endHours":26.980631885643128,"quality":"auspicious"},{"name":"Kāla","start":"02:59","end":"04:21","startHours":26.980631885643128,"endHours":28.347738653223384,"quality":"inauspicious"},{"name":"Śubha","start":"04:21","end":"05:43","startHours":28.347738653223384,"endHours":29.714845420803638,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:43","end":"06:43","startHours":5.714845420803638,"endHours":6.714845420803638,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:43","end":"07:43","startHours":6.714845420803638,"endHours":7.714845420803638,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:43","end":"08:43","startHours":7.714845420803638,"endHours":8.714845420803638,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:43","end":"09:43","startHours":8.714845420803638,"endHours":9.714845420803638,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:43","end":"10:43","startHours":9.714845420803638,"endHours":10.714845420803638,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:43","end":"11:43","startHours":10.714845420803638,"endHours":11.714845420803638,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:43","end":"12:43","startHours":11.714845420803638,"endHours":12.714845420803638,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:43","end":"13:43","startHours":12.714845420803638,"endHours":13.714845420803638,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:43","end":"14:43","startHours":13.714845420803638,"endHours":14.714845420803638,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:43","end":"15:43","startHours":14.714845420803638,"endHours":15.714845420803638,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:43","end":"16:43","startHours":15.714845420803638,"endHours":16.714845420803638,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:43","end":"17:43","startHours":16.714845420803638,"endHours":17.714845420803638,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:43","end":"18:43","startHours":17.714845420803638,"endHours":18.714845420803638,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:43","end":"19:43","startHours":18.714845420803638,"endHours":19.714845420803638,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:43","end":"20:43","startHours":19.714845420803638,"endHours":20.714845420803638,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:43","end":"21:43","startHours":20.714845420803638,"endHours":21.714845420803638,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:43","end":"22:43","startHours":21.714845420803638,"endHours":22.714845420803638,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:43","end":"23:43","startHours":22.714845420803638,"endHours":23.714845420803638,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:43","end":"00:43","startHours":23.714845420803638,"endHours":24.714845420803638,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:43","end":"01:43","startHours":24.714845420803638,"endHours":25.714845420803638,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:43","end":"02:43","startHours":25.714845420803638,"endHours":26.714845420803638,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:43","end":"03:43","startHours":26.714845420803638,"endHours":27.714845420803638,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:43","end":"04:43","startHours":27.714845420803638,"endHours":28.714845420803638,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:43","end":"05:43","startHours":28.714845420803638,"endHours":29.714845420803638,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"West (Paścim)","chandraVasa":"South-East","rahuVasa":"North-East","anandadiYoga":{"name":"Prajāpati","quality":"Auspicious"},"tropicalRitu":"Varṣā (Monsoon) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":11.916053545601669,"eotMinutes":2.5580989710426816,"ayanamsa":-47.898}},"calendars":{"vikram_samvat":-3080,"saka_samvat":-3215,"bengali_samvat":-3730,"malayalam_era":-3961,"nanakshahi_year":-4606,"lunar_month":"Kārtika","lunar_month_paksha_full":"Kārtika Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Kārtika","lunar_month_amanta":"Kārtika","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 Tṛtīyā · Vikram -3080 undefined · Śaka -3215 undefined"},"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":true,"location_specific":"haridwar"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga September 7, 3138 BCE · Haridwār · Vidhyamitra","description":"September 7, 3138 BCE for Haridwār: Kṛṣṇa Tṛtīyā, sūryodaya 05:43, sūryāsta 18:47.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/haridwar/-3137-09-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/haridwar/-3137-09-07","sa":"https://sa.vidhyamitra.com/city/haridwar/-3137-09-07","hi":"https://hi.vidhyamitra.com/city/haridwar/-3137-09-07","x-default":"https://vidhyamitra.com/city/haridwar/-3137-09-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-10T14:07:56.097Z","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":"2026-08-10T14:07:56.097Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-10T14:07:56.097Z","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"}}}