{"id":"vidhyamitra:city-day:jamnagar:2135-01-31:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2135-01-31","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2135-01-31","date_display":"January 31, 2135 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":2135,"month":1,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2500882.770833,"kali_year":5236,"ahargana":1912417.2708,"sun":{"sidereal_longitude":284.6382,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":119.2573,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":194.6191,"elapsed_within_tithi_degrees":2.6191},"nakshatra":{"number":9,"name":"Āśleṣā","pada":4,"moon_longitude":119.2573,"elapsed_within_degrees":12.5907},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":43.8956},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"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":2135,"month":1,"day":31,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2500882.770833,"ahargana":1912417.2708,"kali_year":5236,"ayanamsa_lahiri":25.74,"grahas":{"sun":{"sidereal_longitude":284.96004500000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"moon":{"sidereal_longitude":121.96414499999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":1},"retrograde":false,"latitude":4.2713},"mars":{"sidereal_longitude":266.84034500000007,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":258.588745,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":158.15434500000003,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":true},"venus":{"sidereal_longitude":314.87344499999995,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":241.08914500000003,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":10.9298,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":190.9298,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","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":"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":2135,"month":1,"day":31,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2500882.770833,"kali_year":5236,"ahargana":1912417.2708,"sun":{"sidereal_longitude":284.6382,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":119.2573,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":194.6191,"elapsed_within_tithi_degrees":2.6191},"nakshatra":{"number":9,"name":"Āśleṣā","pada":4,"moon_longitude":119.2573,"elapsed_within_degrees":12.5907},"yoga":{"number":4,"name":"Saubhāgya","sum_longitude":43.8956},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.271,"elongation":165.381},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.271,"opposition_distance":14.619}},"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":"07:30","sunsetLocal":"18:37","solarNoonLocal":"13:03","dayLengthHours":11.124847178032454,"dayLengthDisplay":"11 Hours 07 Mins 29 Secs","nightLengthDisplay":"12 Hours 52 Mins 31 Secs","moonriseLocal":"19:48","moonsetLocal":"08:35","rahuKala":{"name":"Rāhu Kāla","start":"08:53","end":"10:16","startHours":8.883162117268533,"endHours":10.273768014522588,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:40","end":"13:03","startHours":11.664373911776647,"endHours":13.054979809030701,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:27","end":"15:50","startHours":14.44558570628476,"endHours":15.836191603538815,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:05","end":"10:28","startHours":10.088353894888716,"endHours":10.459182134156464,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:57","end":"08:15","startHours":7.956091519099161,"endHours":8.25275411051336,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:41","end":"13:26","startHours":12.684151569762953,"endHours":13.42580804829845,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"06:01","end":"06:45","startHours":6.009243262943482,"endHours":6.750899741478978,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:34","end":"07:30","startHours":6.565485621845104,"endHours":7.4925562200144755,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:55","end":"15:39","startHours":14.909121005369444,"endHours":15.65077748390494,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:25","end":"18:49","startHours":18.41740339804693,"endHours":18.817403398046928,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:37","end":"19:05","startHours":18.61740339804693,"endHours":19.080938697131614,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:22","end":"20:07","startHours":18.36740339804693,"endHours":20.11740339804693,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:41","end":"01:26","startHours":24.684151569762953,"endHours":25.42580804829845,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"07:30","end":"08:53","startHours":7.4925562200144755,"endHours":8.883162117268533,"quality":"auspicious"},{"name":"Kāla","start":"08:53","end":"10:16","startHours":8.883162117268533,"endHours":10.273768014522588,"quality":"inauspicious"},{"name":"Śubha","start":"10:16","end":"11:40","startHours":10.273768014522588,"endHours":11.664373911776647,"quality":"auspicious"},{"name":"Roga","start":"11:40","end":"13:03","startHours":11.664373911776647,"endHours":13.054979809030701,"quality":"inauspicious"},{"name":"Udveg","start":"13:03","end":"14:27","startHours":13.054979809030701,"endHours":14.44558570628476,"quality":"inauspicious"},{"name":"Chala","start":"14:27","end":"15:50","startHours":14.44558570628476,"endHours":15.836191603538815,"quality":"neutral"},{"name":"Labha","start":"15:50","end":"17:14","startHours":15.836191603538815,"endHours":17.226797500792873,"quality":"auspicious"},{"name":"Amṛta","start":"17:14","end":"18:37","startHours":17.226797500792873,"endHours":18.61740339804693,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:37","end":"20:14","startHours":18.61740339804693,"endHours":20.22679750079287,"quality":"neutral"},{"name":"Labha","start":"20:14","end":"21:50","startHours":20.22679750079287,"endHours":21.836191603538815,"quality":"auspicious"},{"name":"Amṛta","start":"21:50","end":"23:27","startHours":21.836191603538815,"endHours":23.44558570628476,"quality":"auspicious"},{"name":"Kāla","start":"23:27","end":"01:03","startHours":23.44558570628476,"endHours":25.0549798090307,"quality":"inauspicious"},{"name":"Śubha","start":"01:03","end":"02:40","startHours":25.0549798090307,"endHours":26.664373911776643,"quality":"auspicious"},{"name":"Roga","start":"02:40","end":"04:16","startHours":26.664373911776643,"endHours":28.273768014522588,"quality":"inauspicious"},{"name":"Udveg","start":"04:16","end":"05:53","startHours":28.273768014522588,"endHours":29.883162117268533,"quality":"inauspicious"},{"name":"Chala","start":"05:53","end":"07:30","startHours":29.883162117268533,"endHours":31.492556220014475,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"07:30","end":"08:30","startHours":7.4925562200144755,"endHours":8.492556220014475,"planetary_lord":"Moon"},{"name":"Hora 2","start":"08:30","end":"09:30","startHours":8.492556220014475,"endHours":9.492556220014475,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"09:30","end":"10:30","startHours":9.492556220014475,"endHours":10.492556220014475,"planetary_lord":"Venus"},{"name":"Hora 4","start":"10:30","end":"11:30","startHours":10.492556220014475,"endHours":11.492556220014475,"planetary_lord":"Sun"},{"name":"Hora 5","start":"11:30","end":"12:30","startHours":11.492556220014475,"endHours":12.492556220014475,"planetary_lord":"Mars"},{"name":"Hora 6","start":"12:30","end":"13:30","startHours":12.492556220014475,"endHours":13.492556220014475,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"13:30","end":"14:30","startHours":13.492556220014475,"endHours":14.492556220014475,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"14:30","end":"15:30","startHours":14.492556220014475,"endHours":15.492556220014475,"planetary_lord":"Moon"},{"name":"Hora 9","start":"15:30","end":"16:30","startHours":15.492556220014475,"endHours":16.492556220014475,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"16:30","end":"17:30","startHours":16.492556220014475,"endHours":17.492556220014475,"planetary_lord":"Venus"},{"name":"Hora 11","start":"17:30","end":"18:30","startHours":17.492556220014475,"endHours":18.492556220014475,"planetary_lord":"Sun"},{"name":"Hora 12","start":"18:30","end":"19:30","startHours":18.492556220014475,"endHours":19.492556220014475,"planetary_lord":"Mars"},{"name":"Hora 13","start":"19:30","end":"20:30","startHours":19.492556220014475,"endHours":20.492556220014475,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"20:30","end":"21:30","startHours":20.492556220014475,"endHours":21.492556220014475,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"21:30","end":"22:30","startHours":21.492556220014475,"endHours":22.492556220014475,"planetary_lord":"Moon"},{"name":"Hora 16","start":"22:30","end":"23:30","startHours":22.492556220014475,"endHours":23.492556220014475,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"23:30","end":"00:30","startHours":23.492556220014475,"endHours":24.492556220014475,"planetary_lord":"Venus"},{"name":"Hora 18","start":"00:30","end":"01:30","startHours":24.492556220014475,"endHours":25.492556220014475,"planetary_lord":"Sun"},{"name":"Hora 19","start":"01:30","end":"02:30","startHours":25.492556220014475,"endHours":26.492556220014475,"planetary_lord":"Mars"},{"name":"Hora 20","start":"02:30","end":"03:30","startHours":26.492556220014475,"endHours":27.492556220014475,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"03:30","end":"04:30","startHours":27.492556220014475,"endHours":28.492556220014475,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"04:30","end":"05:30","startHours":28.492556220014475,"endHours":29.492556220014475,"planetary_lord":"Moon"},{"name":"Hora 23","start":"05:30","end":"06:30","startHours":29.492556220014475,"endHours":30.492556220014475,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"06:30","end":"07:30","startHours":30.492556220014475,"endHours":31.492556220014475,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","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":"North-East","anandadiYoga":{"name":"Mānasa","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-17.54978797961312,"eotMinutes":-13.52958854184206,"ayanamsa":25.74}},"calendars":{"vikram_samvat":2192,"vikram_samvatsara":"Kīlaka","saka_samvat":2057,"saka_samvatsara":"Manmatha","bengali_samvat":1542,"malayalam_era":1311,"nanakshahi_year":666,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Pauṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Makara (Tai)","ritu":"Śiśira (Winter)","display_summary":"Māgha Kṛṣṇa Dvitīyā · Vikram 2192 Kīlaka · Śaka 2057 Manmatha"},"festivals":[],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — 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 31, 2135 CE · Jamnagar, Gujarat · Vidhyamitra","description":"January 31, 2135 CE for Jamnagar, Gujarat: Kṛṣṇa Dvitīyā, sūryodaya 07:30, sūryāsta 18:37.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2135-01-31","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2135-01-31","sa":"https://sa.vidhyamitra.com/city/jamnagar/2135-01-31","hi":"https://hi.vidhyamitra.com/city/jamnagar/2135-01-31","x-default":"https://vidhyamitra.com/city/jamnagar/2135-01-31"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T18:47:07.007Z","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":"2026-05-31T18:47:07.007Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T18:47:07.007Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}