{"id":"vidhyamitra:city-day:jamnagar:2135-02-04:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/2135-02-04","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2135-02-04","date_display":"February 4, 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":2,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2500886.770833,"kali_year":5236,"ahargana":1912421.2708,"sun":{"sidereal_longitude":288.7276,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":177.0767,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":248.3492,"elapsed_within_tithi_degrees":8.3492},"nakshatra":{"number":14,"name":"Citrā","pada":2,"moon_longitude":177.0767,"elapsed_within_degrees":3.7434},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":105.8043},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"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":2,"day":4,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2500886.770833,"ahargana":1912421.2708,"kali_year":5236,"ayanamsa_lahiri":25.7401,"grahas":{"sun":{"sidereal_longitude":289.021292,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"moon":{"sidereal_longitude":180.547192,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"retrograde":false,"latitude":1.0602},"mars":{"sidereal_longitude":269.9106919999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":263.4251919999999,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":158.004092,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":4},"retrograde":true},"venus":{"sidereal_longitude":319.77889200000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":241.46849199999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":19,"name":"Mūla","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":10.7179,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":190.7179,"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":2,"day":4,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2500886.770833,"kali_year":5236,"ahargana":1912421.2708,"sun":{"sidereal_longitude":288.7276,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":177.0767,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":248.3492,"elapsed_within_tithi_degrees":8.3492},"nakshatra":{"number":14,"name":"Citrā","pada":2,"moon_longitude":177.0767,"elapsed_within_degrees":3.7434},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":105.8043},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":0,"name":"Śukravāra (Friday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.06,"elongation":111.651},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.06,"opposition_distance":68.349}},"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":"07:28","sunsetLocal":"18:40","solarNoonLocal":"13:04","dayLengthHours":11.193578015641926,"dayLengthDisplay":"11 Hours 11 Mins 37 Secs","nightLengthDisplay":"12 Hours 48 Mins 23 Secs","moonriseLocal":"00:04","moonsetLocal":"11:36","rahuKala":{"name":"Rāhu Kāla","start":"11:40","end":"13:04","startHours":11.665151487511316,"endHours":13.064348739466556,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"15:52","end":"17:16","startHours":15.862743243377038,"endHours":17.26194049533228,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:52","end":"10:16","startHours":8.866756983600833,"endHours":10.265954235556075,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"10:05","end":"10:27","startHours":10.079394601962044,"endHours":10.452513869150106,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:56","end":"08:14","startHours":7.933958815630674,"endHours":8.232454229381124,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:41","end":"13:26","startHours":12.691229472278492,"endHours":13.43746800665462,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:59","end":"06:43","startHours":5.975082662893337,"endHours":6.721321197269465,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:32","end":"07:28","startHours":6.534761563675433,"endHours":7.4675597316455935,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:56","end":"15:41","startHours":14.929945075406877,"endHours":15.676183609783006,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:28","end":"18:52","startHours":18.46113774728752,"endHours":18.86113774728752,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:40","end":"19:08","startHours":18.66113774728752,"endHours":19.1275368312726,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:25","end":"20:10","startHours":18.41113774728752,"endHours":20.16113774728752,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:41","end":"01:26","startHours":24.691229472278494,"endHours":25.43746800665462,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Chala","start":"07:28","end":"08:52","startHours":7.4675597316455935,"endHours":8.866756983600833,"quality":"neutral"},{"name":"Labha","start":"08:52","end":"10:16","startHours":8.866756983600833,"endHours":10.265954235556075,"quality":"auspicious"},{"name":"Amṛta","start":"10:16","end":"11:40","startHours":10.265954235556075,"endHours":11.665151487511316,"quality":"auspicious"},{"name":"Kāla","start":"11:40","end":"13:04","startHours":11.665151487511316,"endHours":13.064348739466556,"quality":"inauspicious"},{"name":"Śubha","start":"13:04","end":"14:28","startHours":13.064348739466556,"endHours":14.463545991421796,"quality":"auspicious"},{"name":"Roga","start":"14:28","end":"15:52","startHours":14.463545991421796,"endHours":15.862743243377038,"quality":"inauspicious"},{"name":"Udveg","start":"15:52","end":"17:16","startHours":15.862743243377038,"endHours":17.26194049533228,"quality":"inauspicious"},{"name":"Chala","start":"17:16","end":"18:40","startHours":17.26194049533228,"endHours":18.66113774728752,"quality":"neutral"}],"nightChoghadiyas":[{"name":"Roga","start":"18:40","end":"20:16","startHours":18.66113774728752,"endHours":20.26194049533228,"quality":"inauspicious"},{"name":"Udveg","start":"20:16","end":"21:52","startHours":20.26194049533228,"endHours":21.86274324337704,"quality":"inauspicious"},{"name":"Chala","start":"21:52","end":"23:28","startHours":21.86274324337704,"endHours":23.463545991421796,"quality":"neutral"},{"name":"Labha","start":"23:28","end":"01:04","startHours":23.463545991421796,"endHours":25.064348739466556,"quality":"auspicious"},{"name":"Amṛta","start":"01:04","end":"02:40","startHours":25.064348739466556,"endHours":26.665151487511316,"quality":"auspicious"},{"name":"Kāla","start":"02:40","end":"04:16","startHours":26.665151487511316,"endHours":28.265954235556073,"quality":"inauspicious"},{"name":"Śubha","start":"04:16","end":"05:52","startHours":28.265954235556073,"endHours":29.866756983600833,"quality":"auspicious"},{"name":"Roga","start":"05:52","end":"07:28","startHours":29.866756983600833,"endHours":31.467559731645594,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:28","end":"08:28","startHours":7.4675597316455935,"endHours":8.467559731645594,"planetary_lord":"Venus"},{"name":"Hora 2","start":"08:28","end":"09:28","startHours":8.467559731645594,"endHours":9.467559731645594,"planetary_lord":"Sun"},{"name":"Hora 3","start":"09:28","end":"10:28","startHours":9.467559731645594,"endHours":10.467559731645594,"planetary_lord":"Mars"},{"name":"Hora 4","start":"10:28","end":"11:28","startHours":10.467559731645594,"endHours":11.467559731645594,"planetary_lord":"Jupiter"},{"name":"Hora 5","start":"11:28","end":"12:28","startHours":11.467559731645594,"endHours":12.467559731645594,"planetary_lord":"Saturn"},{"name":"Hora 6","start":"12:28","end":"13:28","startHours":12.467559731645594,"endHours":13.467559731645594,"planetary_lord":"Moon"},{"name":"Hora 7","start":"13:28","end":"14:28","startHours":13.467559731645594,"endHours":14.467559731645594,"planetary_lord":"Mercury"},{"name":"Hora 8","start":"14:28","end":"15:28","startHours":14.467559731645594,"endHours":15.467559731645594,"planetary_lord":"Venus"},{"name":"Hora 9","start":"15:28","end":"16:28","startHours":15.467559731645594,"endHours":16.467559731645594,"planetary_lord":"Sun"},{"name":"Hora 10","start":"16:28","end":"17:28","startHours":16.467559731645594,"endHours":17.467559731645594,"planetary_lord":"Mars"},{"name":"Hora 11","start":"17:28","end":"18:28","startHours":17.467559731645594,"endHours":18.467559731645594,"planetary_lord":"Jupiter"},{"name":"Hora 12","start":"18:28","end":"19:28","startHours":18.467559731645594,"endHours":19.467559731645594,"planetary_lord":"Saturn"},{"name":"Hora 13","start":"19:28","end":"20:28","startHours":19.467559731645594,"endHours":20.467559731645594,"planetary_lord":"Moon"},{"name":"Hora 14","start":"20:28","end":"21:28","startHours":20.467559731645594,"endHours":21.467559731645594,"planetary_lord":"Mercury"},{"name":"Hora 15","start":"21:28","end":"22:28","startHours":21.467559731645594,"endHours":22.467559731645594,"planetary_lord":"Venus"},{"name":"Hora 16","start":"22:28","end":"23:28","startHours":22.467559731645594,"endHours":23.467559731645594,"planetary_lord":"Sun"},{"name":"Hora 17","start":"23:28","end":"00:28","startHours":23.467559731645594,"endHours":24.467559731645594,"planetary_lord":"Mars"},{"name":"Hora 18","start":"00:28","end":"01:28","startHours":24.467559731645594,"endHours":25.467559731645594,"planetary_lord":"Jupiter"},{"name":"Hora 19","start":"01:28","end":"02:28","startHours":25.467559731645594,"endHours":26.467559731645594,"planetary_lord":"Saturn"},{"name":"Hora 20","start":"02:28","end":"03:28","startHours":26.467559731645594,"endHours":27.467559731645594,"planetary_lord":"Moon"},{"name":"Hora 21","start":"03:28","end":"04:28","startHours":27.467559731645594,"endHours":28.467559731645594,"planetary_lord":"Mercury"},{"name":"Hora 22","start":"04:28","end":"05:28","startHours":28.467559731645594,"endHours":29.467559731645594,"planetary_lord":"Venus"},{"name":"Hora 23","start":"05:28","end":"06:28","startHours":29.467559731645594,"endHours":30.467559731645594,"planetary_lord":"Sun"},{"name":"Hora 24","start":"06:28","end":"07:28","startHours":30.467559731645594,"endHours":31.467559731645594,"planetary_lord":"Mars"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"West (Paścim)","chandraVasa":"North","rahuVasa":"South-East","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-16.403980238652373,"eotMinutes":-14.091724367993354,"ayanamsa":25.7401}},"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 Ṣaṣṭhī · Vikram 2192 Kīlaka · Śaka 2057 Manmatha"},"festivals":[],"todays_walk":{"walk":{"id":"shukra-walk","name":"Śukra Walk","name_sanskrit":"शुक्र यात्रा","type":"graha","description":"Beauty + creativity in dharma + BG 10.36.","step_count":5,"url":"/walk/shukra-walk"},"reason":"Śukravāra (Friday) — 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 February 4, 2135 CE · Jamnagar, Gujarat · Vidhyamitra","description":"February 4, 2135 CE for Jamnagar, Gujarat: Kṛṣṇa Ṣaṣṭhī, sūryodaya 07:28, sūryāsta 18:40.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/2135-02-04","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/2135-02-04","sa":"https://sa.vidhyamitra.com/city/jamnagar/2135-02-04","hi":"https://hi.vidhyamitra.com/city/jamnagar/2135-02-04","x-default":"https://vidhyamitra.com/city/jamnagar/2135-02-04"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T14:54:44.202Z","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":"2026-06-02T14:54:44.202Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T14:54:44.202Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}