{"id":"vidhyamitra:city-day:haridwar:-3170-01-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/haridwar/-3170-01-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3170-01-04","date_display":"January 4, 3171 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":-3170,"month":1,"day":4,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":563218.770833,"kali_year":-69,"ahargana":-25246.7292,"sun":{"sidereal_longitude":318.8463,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":340.1798,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":21.3335,"elapsed_within_tithi_degrees":9.3335},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":340.1798,"elapsed_within_degrees":6.8465},"yoga":{"number":23,"name":"Śubha","sum_longitude":299.0261},"karana":{"half_tithi_index":3,"name":"Kaulava"},"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":-3170,"month":1,"day":4,"hour":6,"minute":30,"calendar":"julian"},"julian_day":563218.770833,"ahargana":-25246.7292,"kali_year":-69,"ayanamsa_lahiri":-48.3684,"grahas":{"sun":{"sidereal_longitude":318.8463,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":340.1798,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3},"retrograde":false,"latitude":-4.4613},"mars":{"sidereal_longitude":61.6406,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":325.0633,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":56.2097,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":283.026,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":241.9383,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":77.6932,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":257.6932,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","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":-3170,"month":1,"day":4,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":563218.770833,"kali_year":-69,"ahargana":-25246.7292,"sun":{"sidereal_longitude":318.8463,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":340.1798,"rashi":12,"rashi_name":"Mīna"},"tithi":{"number":2,"name":"Dvitīyā","paksha":"Śukla","full_name":"Śukla Dvitīyā","elongation_degrees":21.3335,"elapsed_within_tithi_degrees":9.3335},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":3,"moon_longitude":340.1798,"elapsed_within_degrees":6.8465},"yoga":{"number":23,"name":"Śubha","sum_longitude":299.0261},"karana":{"half_tithi_index":3,"name":"Kaulava"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.461,"elongation":21.334},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.461,"opposition_distance":158.666}},"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":"07:16","sunsetLocal":"17:29","solarNoonLocal":"12:22","dayLengthHours":10.215795885983194,"dayLengthDisplay":"10 Hours 12 Mins 57 Secs","nightLengthDisplay":"13 Hours 47 Mins 03 Secs","moonriseLocal":"08:38","moonsetLocal":"18:58","rahuKala":{"name":"Rāhu Kāla","start":"16:12","end":"17:29","startHours":16.203708571666134,"endHours":17.480683057414033,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:22","end":"13:39","startHours":12.372785114422438,"endHours":13.649759600170338,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:56","end":"16:12","startHours":14.926734085918236,"endHours":16.203708571666134,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:39","end":"09:59","startHours":9.648572878160252,"endHours":9.989099407693026,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:41","end":"07:58","startHours":7.690545333346806,"endHours":7.962966556973025,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:02","end":"12:43","startHours":12.032258584889663,"endHours":12.71331164395521,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:54","end":"06:35","startHours":5.902781053299748,"endHours":6.5838341123652935,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:25","end":"07:16","startHours":6.4135708475989075,"endHours":7.26488717143084,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:05","end":"14:45","startHours":14.075417762086303,"endHours":14.756470821151849,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:17","end":"17:41","startHours":17.280683057414034,"endHours":17.680683057414033,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:29","end":"17:54","startHours":17.480683057414033,"endHours":17.90634121933,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:14","end":"18:59","startHours":17.230683057414033,"endHours":18.980683057414033,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:02","end":"00:43","startHours":24.03225858488966,"endHours":24.71331164395521,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"07:16","end":"08:33","startHours":7.26488717143084,"endHours":8.541861657178739,"quality":"inauspicious"},{"name":"Chala","start":"08:33","end":"09:49","startHours":8.541861657178739,"endHours":9.818836142926639,"quality":"neutral"},{"name":"Labha","start":"09:49","end":"11:06","startHours":9.818836142926639,"endHours":11.095810628674538,"quality":"auspicious"},{"name":"Amṛta","start":"11:06","end":"12:22","startHours":11.095810628674538,"endHours":12.372785114422438,"quality":"auspicious"},{"name":"Kāla","start":"12:22","end":"13:39","startHours":12.372785114422438,"endHours":13.649759600170338,"quality":"inauspicious"},{"name":"Śubha","start":"13:39","end":"14:56","startHours":13.649759600170338,"endHours":14.926734085918236,"quality":"auspicious"},{"name":"Roga","start":"14:56","end":"16:12","startHours":14.926734085918236,"endHours":16.203708571666134,"quality":"inauspicious"},{"name":"Udveg","start":"16:12","end":"17:29","startHours":16.203708571666134,"endHours":17.480683057414033,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"17:29","end":"19:12","startHours":17.480683057414033,"endHours":19.203708571666134,"quality":"auspicious"},{"name":"Roga","start":"19:12","end":"20:56","startHours":19.203708571666134,"endHours":20.926734085918234,"quality":"inauspicious"},{"name":"Udveg","start":"20:56","end":"22:39","startHours":20.926734085918234,"endHours":22.649759600170334,"quality":"inauspicious"},{"name":"Chala","start":"22:39","end":"00:22","startHours":22.649759600170334,"endHours":24.372785114422435,"quality":"neutral"},{"name":"Labha","start":"00:22","end":"02:06","startHours":24.372785114422435,"endHours":26.095810628674535,"quality":"auspicious"},{"name":"Amṛta","start":"02:06","end":"03:49","startHours":26.095810628674535,"endHours":27.81883614292664,"quality":"auspicious"},{"name":"Kāla","start":"03:49","end":"05:33","startHours":27.81883614292664,"endHours":29.54186165717874,"quality":"inauspicious"},{"name":"Śubha","start":"05:33","end":"07:16","startHours":29.54186165717874,"endHours":31.26488717143084,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:16","end":"08:16","startHours":7.26488717143084,"endHours":8.26488717143084,"planetary_lord":"Sun"},{"name":"Hora 2","start":"08:16","end":"09:16","startHours":8.26488717143084,"endHours":9.26488717143084,"planetary_lord":"Mars"},{"name":"Hora 3","start":"09:16","end":"10:16","startHours":9.26488717143084,"endHours":10.26488717143084,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"10:16","end":"11:16","startHours":10.26488717143084,"endHours":11.26488717143084,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"11:16","end":"12:16","startHours":11.26488717143084,"endHours":12.26488717143084,"planetary_lord":"Moon"},{"name":"Hora 6","start":"12:16","end":"13:16","startHours":12.26488717143084,"endHours":13.26488717143084,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"13:16","end":"14:16","startHours":13.26488717143084,"endHours":14.26488717143084,"planetary_lord":"Venus"},{"name":"Hora 8","start":"14:16","end":"15:16","startHours":14.26488717143084,"endHours":15.26488717143084,"planetary_lord":"Sun"},{"name":"Hora 9","start":"15:16","end":"16:16","startHours":15.26488717143084,"endHours":16.26488717143084,"planetary_lord":"Mars"},{"name":"Hora 10","start":"16:16","end":"17:16","startHours":16.26488717143084,"endHours":17.26488717143084,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"17:16","end":"18:16","startHours":17.26488717143084,"endHours":18.26488717143084,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"18:16","end":"19:16","startHours":18.26488717143084,"endHours":19.26488717143084,"planetary_lord":"Moon"},{"name":"Hora 13","start":"19:16","end":"20:16","startHours":19.26488717143084,"endHours":20.26488717143084,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"20:16","end":"21:16","startHours":20.26488717143084,"endHours":21.26488717143084,"planetary_lord":"Venus"},{"name":"Hora 15","start":"21:16","end":"22:16","startHours":21.26488717143084,"endHours":22.26488717143084,"planetary_lord":"Sun"},{"name":"Hora 16","start":"22:16","end":"23:16","startHours":22.26488717143084,"endHours":23.26488717143084,"planetary_lord":"Mars"},{"name":"Hora 17","start":"23:16","end":"00:16","startHours":23.26488717143084,"endHours":24.26488717143084,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"00:16","end":"01:16","startHours":24.26488717143084,"endHours":25.26488717143084,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"01:16","end":"02:16","startHours":25.26488717143084,"endHours":26.26488717143084,"planetary_lord":"Moon"},{"name":"Hora 20","start":"02:16","end":"03:16","startHours":26.26488717143084,"endHours":27.26488717143084,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"03:16","end":"04:16","startHours":27.26488717143084,"endHours":28.26488717143084,"planetary_lord":"Venus"},{"name":"Hora 22","start":"04:16","end":"05:16","startHours":28.26488717143084,"endHours":29.26488717143084,"planetary_lord":"Sun"},{"name":"Hora 23","start":"05:16","end":"06:16","startHours":29.26488717143084,"endHours":30.26488717143084,"planetary_lord":"Mars"},{"name":"Hora 24","start":"06:16","end":"07:16","startHours":30.26488717143084,"endHours":31.26488717143084,"planetary_lord":"Jupiter"}],"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":["Vṛṣabha","Siṃha","Kanyā","Dhanu","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Karka","Tulā","Vṛścika","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"South-West","rahuVasa":"North-East","anandadiYoga":{"name":"Cara","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-23.435636023799095,"eotMinutes":-5.02390686534617,"ayanamsa":-48.3684}},"calendars":{"vikram_samvat":-3113,"saka_samvat":-3248,"bengali_samvat":-3763,"malayalam_era":-3994,"nanakshahi_year":-4639,"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 Dvitīyā · Vikram -3113 undefined · Śaka -3248 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 January 4, 3171 BCE · Haridwār · Vidhyamitra","description":"January 4, 3171 BCE for Haridwār: Śukla Dvitīyā, sūryodaya 07:16, sūryāsta 17:29.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/haridwar/-3170-01-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/haridwar/-3170-01-04","sa":"https://sa.vidhyamitra.com/city/haridwar/-3170-01-04","hi":"https://hi.vidhyamitra.com/city/haridwar/-3170-01-04","x-default":"https://vidhyamitra.com/city/haridwar/-3170-01-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-09T00:17:00.984Z","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":"2026-09-09T00:17:00.984Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-09T00:17:00.984Z","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":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","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"}}}