{"id":"vidhyamitra:city-day:jamnagar:2170-01-09:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2170-01-09","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2170-01-09","date_display":"January 9, 2170 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":2170,"month":1,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2513644.770833,"kali_year":5271,"ahargana":1925179.2708,"sun":{"sidereal_longitude":262.0067,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":161.2233,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":259.2166,"elapsed_within_tithi_degrees":7.2166},"nakshatra":{"number":13,"name":"Hasta","pada":1,"moon_longitude":161.2233,"elapsed_within_degrees":1.2233},"yoga":{"number":5,"name":"Śobhana","sum_longitude":63.23},"karana":{"half_tithi_index":43,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":2170,"month":1,"day":9,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2513644.770833,"ahargana":1925179.2708,"kali_year":5271,"ayanamsa_lahiri":26.2281,"grahas":{"sun":{"sidereal_longitude":262.590543,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":164.579743,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":2},"retrograde":false,"latitude":4.3147},"mars":{"sidereal_longitude":147.81584299999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":244.44424300000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":140.412843,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"venus":{"sidereal_longitude":271.68684299999995,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":294.68924300000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":54.7376,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":234.7376,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"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":2170,"month":1,"day":9,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2513644.770833,"kali_year":5271,"ahargana":1925179.2708,"sun":{"sidereal_longitude":262.0067,"rashi":9,"rashi_name":"Dhanu"},"moon":{"sidereal_longitude":161.2233,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":22,"name":"Saptamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Saptamī","elongation_degrees":259.2166,"elapsed_within_tithi_degrees":7.2166},"nakshatra":{"number":13,"name":"Hasta","pada":1,"moon_longitude":161.2233,"elapsed_within_degrees":1.2233},"yoga":{"number":5,"name":"Śobhana","sum_longitude":63.23},"karana":{"half_tithi_index":43,"name":"Bava"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.315,"elongation":100.783},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.315,"opposition_distance":79.217}},"eclipse_window_40days":[]},"city":{"slug":"jamnagar","name":"Jamnagar, Gujarat","lat":22.4707,"lon":70.0577,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"jamnagar","name":"Jamnagar, Gujarat","lat":22.4707,"lon":70.0577,"tz_offset_hours":5.5,"state":"Gujarat","country":"IN","tier":"tier-1"},"sunriseLocal":"07:32","sunsetLocal":"18:22","solarNoonLocal":"12:57","dayLengthHours":10.841258037383831,"dayLengthDisplay":"10 Hours 50 Mins 29 Secs","nightLengthDisplay":"13 Hours 09 Mins 31 Secs","moonriseLocal":"00:29","moonsetLocal":"12:20","rahuKala":{"name":"Rāhu Kāla","start":"15:39","end":"17:01","startHours":15.658206014652265,"endHours":17.013363269325247,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:14","end":"11:36","startHours":10.23757699596035,"endHours":11.59273425063333,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:57","end":"14:18","startHours":12.947891505306309,"endHours":14.303048759979287,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:03","end":"10:25","startHours":10.056889362003954,"endHours":10.418264629916747,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:59","end":"08:16","startHours":7.978981571505385,"endHours":8.268081785835621,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:35","end":"13:19","startHours":12.586516237393514,"endHours":13.309266773219104,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:05","end":"06:48","startHours":6.081761414963215,"endHours":6.804511950788804,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:37","end":"07:32","startHours":6.6238243168324065,"endHours":7.527262486614393,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:45","end":"15:29","startHours":14.75476784487028,"endHours":15.477518380695868,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:10","end":"18:34","startHours":18.168520523998225,"endHours":18.568520523998224,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:22","end":"18:49","startHours":18.368520523998225,"endHours":18.820239608889217,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:07","end":"19:52","startHours":18.118520523998225,"endHours":19.868520523998225,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:35","end":"01:19","startHours":24.586516237393514,"endHours":25.309266773219104,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:32","end":"08:53","startHours":7.527262486614393,"endHours":8.882419741287372,"quality":"inauspicious"},{"name":"Udveg","start":"08:53","end":"10:14","startHours":8.882419741287372,"endHours":10.23757699596035,"quality":"inauspicious"},{"name":"Chala","start":"10:14","end":"11:36","startHours":10.23757699596035,"endHours":11.59273425063333,"quality":"neutral"},{"name":"Labha","start":"11:36","end":"12:57","startHours":11.59273425063333,"endHours":12.947891505306309,"quality":"auspicious"},{"name":"Amṛta","start":"12:57","end":"14:18","startHours":12.947891505306309,"endHours":14.303048759979287,"quality":"auspicious"},{"name":"Kāla","start":"14:18","end":"15:39","startHours":14.303048759979287,"endHours":15.658206014652265,"quality":"inauspicious"},{"name":"Śubha","start":"15:39","end":"17:01","startHours":15.658206014652265,"endHours":17.013363269325247,"quality":"auspicious"},{"name":"Roga","start":"17:01","end":"18:22","startHours":17.013363269325247,"endHours":18.368520523998225,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:22","end":"20:01","startHours":18.368520523998225,"endHours":20.013363269325247,"quality":"inauspicious"},{"name":"Śubha","start":"20:01","end":"21:39","startHours":20.013363269325247,"endHours":21.658206014652265,"quality":"auspicious"},{"name":"Roga","start":"21:39","end":"23:18","startHours":21.658206014652265,"endHours":23.303048759979287,"quality":"inauspicious"},{"name":"Udveg","start":"23:18","end":"00:57","startHours":23.303048759979287,"endHours":24.94789150530631,"quality":"inauspicious"},{"name":"Chala","start":"00:57","end":"02:36","startHours":24.94789150530631,"endHours":26.59273425063333,"quality":"neutral"},{"name":"Labha","start":"02:36","end":"04:14","startHours":26.59273425063333,"endHours":28.237576995960353,"quality":"auspicious"},{"name":"Amṛta","start":"04:14","end":"05:53","startHours":28.237576995960353,"endHours":29.88241974128737,"quality":"auspicious"},{"name":"Kāla","start":"05:53","end":"07:32","startHours":29.88241974128737,"endHours":31.527262486614394,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:32","end":"08:32","startHours":7.527262486614393,"endHours":8.527262486614394,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:32","end":"09:32","startHours":8.527262486614394,"endHours":9.527262486614394,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:32","end":"10:32","startHours":9.527262486614394,"endHours":10.527262486614394,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:32","end":"11:32","startHours":10.527262486614394,"endHours":11.527262486614394,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:32","end":"12:32","startHours":11.527262486614394,"endHours":12.527262486614394,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:32","end":"13:32","startHours":12.527262486614394,"endHours":13.527262486614394,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:32","end":"14:32","startHours":13.527262486614394,"endHours":14.527262486614394,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:32","end":"15:32","startHours":14.527262486614394,"endHours":15.527262486614394,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:32","end":"16:32","startHours":15.527262486614394,"endHours":16.527262486614394,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:32","end":"17:32","startHours":16.527262486614394,"endHours":17.527262486614394,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:32","end":"18:32","startHours":17.527262486614394,"endHours":18.527262486614394,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:32","end":"19:32","startHours":18.527262486614394,"endHours":19.527262486614394,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:32","end":"20:32","startHours":19.527262486614394,"endHours":20.527262486614394,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:32","end":"21:32","startHours":20.527262486614394,"endHours":21.527262486614394,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:32","end":"22:32","startHours":21.527262486614394,"endHours":22.527262486614394,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:32","end":"23:32","startHours":22.527262486614394,"endHours":23.527262486614394,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:32","end":"00:32","startHours":23.527262486614394,"endHours":24.527262486614394,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:32","end":"01:32","startHours":24.527262486614394,"endHours":25.527262486614394,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:32","end":"02:32","startHours":25.527262486614394,"endHours":26.527262486614394,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:32","end":"03:32","startHours":26.527262486614394,"endHours":27.527262486614394,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:32","end":"04:32","startHours":27.527262486614394,"endHours":28.527262486614394,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:32","end":"05:32","startHours":28.527262486614394,"endHours":29.527262486614394,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:32","end":"06:32","startHours":29.527262486614394,"endHours":30.527262486614394,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:32","end":"07:32","startHours":30.527262486614394,"endHours":31.527262486614394,"planetary_lord":"Saturn"}],"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":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"North","anandadiYoga":{"name":"Amṛta","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-22.115284448101853,"eotMinutes":-7.10429031837854,"ayanamsa":26.2281}},"calendars":{"vikram_samvat":2227,"vikram_samvatsara":"Subhānu","saka_samvat":2092,"saka_samvatsara":"Pramoda","bengali_samvat":1577,"malayalam_era":1346,"nanakshahi_year":701,"lunar_month":"Pauṣa","lunar_month_paksha_full":"Pauṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Pauṣa","lunar_month_amanta":"Mārgaśīrṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Dhanus (Mārgaḻi)","ritu":"Hemanta (Pre-winter)","display_summary":"Pauṣa Kṛṣṇa Saptamī · Vikram 2227 Subhānu · Śaka 2092 Pramoda"},"festivals":[],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"jamnagar"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 9, 2170 CE · Jamnagar, Gujarat · Vidhyamitra","description":"January 9, 2170 CE for Jamnagar, Gujarat: Kṛṣṇa Saptamī, sūryodaya 07:32, sūryāsta 18:22.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2170-01-09","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2170-01-09","sa":"https://sa.vidhyamitra.com/city/jamnagar/2170-01-09","hi":"https://hi.vidhyamitra.com/city/jamnagar/2170-01-09","x-default":"https://vidhyamitra.com/city/jamnagar/2170-01-09"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T19:47:42.222Z","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":"2026-05-31T19:47:42.222Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T19:47:42.222Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}