{"id":"vidhyamitra:city-day:jamnagar:1898-12-07:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/jamnagar/1898-12-07","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1898-12-07","date_display":"December 7, 1898 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":1898,"month":12,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2414630.770833,"kali_year":5000,"ahargana":1826165.2708,"sun":{"sidereal_longitude":232.3502,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":152.5905,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":280.2404,"elapsed_within_tithi_degrees":4.2404},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":152.5905,"elapsed_within_degrees":5.9239},"yoga":{"number":2,"name":"Prīti","sum_longitude":24.9407},"karana":{"half_tithi_index":46,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"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":1898,"month":12,"day":7,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2414630.770833,"ahargana":1826165.2708,"kali_year":5000,"ayanamsa_lahiri":22.4412,"grahas":{"sun":{"sidereal_longitude":232.55000500000006,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":149.56100500000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false,"latitude":-4.2699},"mars":{"sidereal_longitude":107.57940500000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":254.82390499999997,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":190.47090500000002,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":2},"retrograde":false},"venus":{"sidereal_longitude":225.374505,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":4},"retrograde":true},"saturn":{"sidereal_longitude":233.42080499999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":260.9758,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":80.9758,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"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":1898,"month":12,"day":7,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2414630.770833,"kali_year":5000,"ahargana":1826165.2708,"sun":{"sidereal_longitude":232.3502,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":152.5905,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":280.2404,"elapsed_within_tithi_degrees":4.2404},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2,"moon_longitude":152.5905,"elapsed_within_degrees":5.9239},"yoga":{"number":2,"name":"Prīti","sum_longitude":24.9407},"karana":{"half_tithi_index":46,"name":"Taitila"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.27,"elongation":79.76},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.27,"opposition_distance":100.24}},"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":"07:18","sunsetLocal":"18:06","solarNoonLocal":"12:42","dayLengthHours":10.810613764458488,"dayLengthDisplay":"10 Hours 48 Mins 38 Secs","nightLengthDisplay":"13 Hours 11 Mins 22 Secs","moonriseLocal":"01:02","moonsetLocal":"13:18","rahuKala":{"name":"Rāhu Kāla","start":"12:42","end":"14:03","startHours":12.700758391277713,"endHours":14.052085111835023,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:39","end":"10:00","startHours":8.64677822960578,"endHours":9.998104950163091,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:21","end":"12:42","startHours":11.349431670720403,"endHours":12.700758391277713,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:49","end":"10:11","startHours":9.817928054088782,"endHours":10.178281846237399,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:45","end":"08:02","startHours":7.74589374923424,"endHours":8.034176782953132,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:20","end":"13:04","startHours":12.340404599129096,"endHours":13.06111218342633,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:51","end":"06:34","startHours":5.854036340454004,"endHours":6.574743924751236,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:24","end":"07:18","startHours":6.394567028676929,"endHours":7.295451509048469,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:30","end":"15:13","startHours":14.502527352020794,"endHours":15.223234936318025,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:54","end":"18:18","startHours":17.906065273506957,"endHours":18.306065273506956,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:06","end":"18:33","startHours":18.106065273506957,"endHours":18.556507513692726,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:51","end":"19:36","startHours":17.856065273506957,"endHours":19.606065273506957,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:20","end":"01:04","startHours":24.340404599129098,"endHours":25.061112183426328,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"07:18","end":"08:39","startHours":7.295451509048469,"endHours":8.64677822960578,"quality":"auspicious"},{"name":"Amṛta","start":"08:39","end":"10:00","startHours":8.64677822960578,"endHours":9.998104950163091,"quality":"auspicious"},{"name":"Kāla","start":"10:00","end":"11:21","startHours":9.998104950163091,"endHours":11.349431670720403,"quality":"inauspicious"},{"name":"Śubha","start":"11:21","end":"12:42","startHours":11.349431670720403,"endHours":12.700758391277713,"quality":"auspicious"},{"name":"Roga","start":"12:42","end":"14:03","startHours":12.700758391277713,"endHours":14.052085111835023,"quality":"inauspicious"},{"name":"Udveg","start":"14:03","end":"15:24","startHours":14.052085111835023,"endHours":15.403411832392335,"quality":"inauspicious"},{"name":"Chala","start":"15:24","end":"16:45","startHours":15.403411832392335,"endHours":16.754738552949647,"quality":"neutral"},{"name":"Labha","start":"16:45","end":"18:06","startHours":16.754738552949647,"endHours":18.106065273506957,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:06","end":"19:45","startHours":18.106065273506957,"endHours":19.754738552949647,"quality":"inauspicious"},{"name":"Chala","start":"19:45","end":"21:24","startHours":19.754738552949647,"endHours":21.403411832392337,"quality":"neutral"},{"name":"Labha","start":"21:24","end":"23:03","startHours":21.403411832392337,"endHours":23.052085111835023,"quality":"auspicious"},{"name":"Amṛta","start":"23:03","end":"00:42","startHours":23.052085111835023,"endHours":24.700758391277713,"quality":"auspicious"},{"name":"Kāla","start":"00:42","end":"02:21","startHours":24.700758391277713,"endHours":26.349431670720403,"quality":"inauspicious"},{"name":"Śubha","start":"02:21","end":"04:00","startHours":26.349431670720403,"endHours":27.99810495016309,"quality":"auspicious"},{"name":"Roga","start":"04:00","end":"05:39","startHours":27.99810495016309,"endHours":29.64677822960578,"quality":"inauspicious"},{"name":"Udveg","start":"05:39","end":"07:18","startHours":29.64677822960578,"endHours":31.29545150904847,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:18","end":"08:18","startHours":7.295451509048469,"endHours":8.295451509048469,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"08:18","end":"09:18","startHours":8.295451509048469,"endHours":9.295451509048469,"planetary_lord":"Venus"},{"name":"Hora 3","start":"09:18","end":"10:18","startHours":9.295451509048469,"endHours":10.295451509048469,"planetary_lord":"Sun"},{"name":"Hora 4","start":"10:18","end":"11:18","startHours":10.295451509048469,"endHours":11.295451509048469,"planetary_lord":"Mars"},{"name":"Hora 5","start":"11:18","end":"12:18","startHours":11.295451509048469,"endHours":12.295451509048469,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"12:18","end":"13:18","startHours":12.295451509048469,"endHours":13.295451509048469,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"13:18","end":"14:18","startHours":13.295451509048469,"endHours":14.295451509048469,"planetary_lord":"Moon"},{"name":"Hora 8","start":"14:18","end":"15:18","startHours":14.295451509048469,"endHours":15.295451509048469,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"15:18","end":"16:18","startHours":15.295451509048469,"endHours":16.29545150904847,"planetary_lord":"Venus"},{"name":"Hora 10","start":"16:18","end":"17:18","startHours":16.29545150904847,"endHours":17.29545150904847,"planetary_lord":"Sun"},{"name":"Hora 11","start":"17:18","end":"18:18","startHours":17.29545150904847,"endHours":18.29545150904847,"planetary_lord":"Mars"},{"name":"Hora 12","start":"18:18","end":"19:18","startHours":18.29545150904847,"endHours":19.29545150904847,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"19:18","end":"20:18","startHours":19.29545150904847,"endHours":20.29545150904847,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"20:18","end":"21:18","startHours":20.29545150904847,"endHours":21.29545150904847,"planetary_lord":"Moon"},{"name":"Hora 15","start":"21:18","end":"22:18","startHours":21.29545150904847,"endHours":22.29545150904847,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"22:18","end":"23:18","startHours":22.29545150904847,"endHours":23.29545150904847,"planetary_lord":"Venus"},{"name":"Hora 17","start":"23:18","end":"00:18","startHours":23.29545150904847,"endHours":24.29545150904847,"planetary_lord":"Sun"},{"name":"Hora 18","start":"00:18","end":"01:18","startHours":24.29545150904847,"endHours":25.29545150904847,"planetary_lord":"Mars"},{"name":"Hora 19","start":"01:18","end":"02:18","startHours":25.29545150904847,"endHours":26.29545150904847,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"02:18","end":"03:18","startHours":26.29545150904847,"endHours":27.29545150904847,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"03:18","end":"04:18","startHours":27.29545150904847,"endHours":28.29545150904847,"planetary_lord":"Moon"},{"name":"Hora 22","start":"04:18","end":"05:18","startHours":28.29545150904847,"endHours":29.29545150904847,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"05:18","end":"06:18","startHours":29.29545150904847,"endHours":30.29545150904847,"planetary_lord":"Venus"},{"name":"Hora 24","start":"06:18","end":"07:18","startHours":30.29545150904847,"endHours":31.29545150904847,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","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":"North (Uttara)","chandraVasa":"West","rahuVasa":"South-West","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-22.591865684459645,"eotMinutes":7.723696523337262,"ayanamsa":22.4412}},"calendars":{"vikram_samvat":1955,"vikram_samvatsara":"Virodhakṛt","saka_samvat":1820,"saka_samvatsara":"Vilambī","bengali_samvat":1305,"malayalam_era":1074,"nanakshahi_year":429,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Mārgaśīrṣa","lunar_month_amanta":"Kārtika","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Kṛṣṇa Navamī · Vikram 1955 Virodhakṛt · Śaka 1820 Vilambī"},"festivals":[],"todays_walk":{"walk":{"id":"budha-walk","name":"Budha Walk","name_sanskrit":"बुध यात्रा","type":"graha","description":"Discrimination + BG 2.41 (vyavasāyātmikā buddhi).","step_count":6,"url":"/walk/budha-walk"},"reason":"Budhavāra (Wednesday) — 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 December 7, 1898 CE · Jamnagar, Gujarat · Vidhyamitra","description":"December 7, 1898 CE for Jamnagar, Gujarat: Kṛṣṇa Navamī, sūryodaya 07:18, sūryāsta 18:06.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/jamnagar/1898-12-07","hreflang_alternates":{"en":"https://vidhyamitra.com/city/jamnagar/1898-12-07","sa":"https://sa.vidhyamitra.com/city/jamnagar/1898-12-07","hi":"https://hi.vidhyamitra.com/city/jamnagar/1898-12-07","x-default":"https://vidhyamitra.com/city/jamnagar/1898-12-07"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T12:31:37.328Z","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":"2026-06-02T12:31:37.328Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T12:31:37.328Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}