{"id":"vidhyamitra:city-day:dhanbad:2025-07-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/dhanbad/2025-07-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2025-07-12","date_display":"July 12, 2025 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":2025,"month":7,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2460868.770833,"kali_year":5127,"ahargana":1872403.2708,"sun":{"sidereal_longitude":85.2924,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":279.2794,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":193.987,"elapsed_within_tithi_degrees":1.987},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4,"moon_longitude":279.2794,"elapsed_within_degrees":12.6127},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":4.5718},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2025,"month":7,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2460868.770833,"ahargana":1872403.2708,"kali_year":5127,"ayanamsa_lahiri":24.2096,"grahas":{"sun":{"sidereal_longitude":85.76187400000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":2},"retrograde":false},"moon":{"sidereal_longitude":279.85147400000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false,"latitude":-3.5342},"mars":{"sidereal_longitude":139.63717400000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":109.619774,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":true},"jupiter":{"sidereal_longitude":73.026074,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":43.61507399999999,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":337.796674,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":true},"rahu":{"sidereal_longitude":331.0641,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":151.0641,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","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":2025,"month":7,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2460868.770833,"kali_year":5127,"ahargana":1872403.2708,"sun":{"sidereal_longitude":85.2924,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":279.2794,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":193.987,"elapsed_within_tithi_degrees":1.987},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4,"moon_longitude":279.2794,"elapsed_within_degrees":12.6127},"yoga":{"number":1,"name":"Viṣkambha","sum_longitude":4.5718},"karana":{"half_tithi_index":32,"name":"Taitila"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-3.534,"elongation":166.013},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-3.534,"opposition_distance":13.987}},"eclipse_window_40days":[]},"city":{"slug":"dhanbad","name":"Dhanbad, Jharkhand","lat":23.7957,"lon":86.4304,"tz_offset_hours":5.5,"state":"Jharkhand","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"dhanbad","name":"Dhanbad, Jharkhand","lat":23.7957,"lon":86.4304,"tz_offset_hours":5.5,"state":"Jharkhand","country":"IN","tier":"tier-1"},"sunriseLocal":"05:05","sunsetLocal":"18:34","solarNoonLocal":"11:50","dayLengthHours":13.498151411140185,"dayLengthDisplay":"13 Hours 29 Mins 53 Secs","nightLengthDisplay":"10 Hours 30 Mins 07 Secs","moonriseLocal":"19:19","moonsetLocal":"06:13","rahuKala":{"name":"Rāhu Kāla","start":"08:27","end":"10:08","startHours":8.450749979332539,"endHours":10.138018905725062,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"13:31","end":"15:12","startHours":13.512556758510108,"endHours":15.199825684902631,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"05:05","end":"06:46","startHours":5.076212126547493,"endHours":6.7634810529400164,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:14","end":"08:41","startHours":8.22578078914687,"endHours":8.67571916951821,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:38","end":"06:00","startHours":5.638635102011667,"endHours":5.998585806308739,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:23","end":"12:17","startHours":11.375349451746246,"endHours":12.275226212488924,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:17","end":"04:11","startHours":3.2764586050621354,"endHours":4.176335365804814,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"03:57","end":"05:05","startHours":3.9513661756191447,"endHours":5.076212126547493,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:04","end":"14:58","startHours":14.074979733974281,"endHours":14.97485649471696,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:22","end":"18:46","startHours":18.374363537687678,"endHours":18.774363537687677,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:34","end":"19:08","startHours":18.574363537687677,"endHours":19.13678651315185,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:19","end":"20:04","startHours":18.324363537687677,"endHours":20.074363537687677,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:23","end":"00:17","startHours":23.375349451746246,"endHours":24.275226212488924,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"05:05","end":"06:46","startHours":5.076212126547493,"endHours":6.7634810529400164,"quality":"inauspicious"},{"name":"Śubha","start":"06:46","end":"08:27","startHours":6.7634810529400164,"endHours":8.450749979332539,"quality":"auspicious"},{"name":"Roga","start":"08:27","end":"10:08","startHours":8.450749979332539,"endHours":10.138018905725062,"quality":"inauspicious"},{"name":"Udveg","start":"10:08","end":"11:50","startHours":10.138018905725062,"endHours":11.825287832117585,"quality":"inauspicious"},{"name":"Chala","start":"11:50","end":"13:31","startHours":11.825287832117585,"endHours":13.512556758510108,"quality":"neutral"},{"name":"Labha","start":"13:31","end":"15:12","startHours":13.512556758510108,"endHours":15.199825684902631,"quality":"auspicious"},{"name":"Amṛta","start":"15:12","end":"16:53","startHours":15.199825684902631,"endHours":16.887094611295154,"quality":"auspicious"},{"name":"Kāla","start":"16:53","end":"18:34","startHours":16.887094611295154,"endHours":18.574363537687677,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:34","end":"19:53","startHours":18.574363537687677,"endHours":19.887094611295154,"quality":"auspicious"},{"name":"Amṛta","start":"19:53","end":"21:12","startHours":19.887094611295154,"endHours":21.19982568490263,"quality":"auspicious"},{"name":"Kāla","start":"21:12","end":"22:31","startHours":21.19982568490263,"endHours":22.512556758510108,"quality":"inauspicious"},{"name":"Śubha","start":"22:31","end":"23:50","startHours":22.512556758510108,"endHours":23.825287832117585,"quality":"auspicious"},{"name":"Roga","start":"23:50","end":"01:08","startHours":23.825287832117585,"endHours":25.138018905725062,"quality":"inauspicious"},{"name":"Udveg","start":"01:08","end":"02:27","startHours":25.138018905725062,"endHours":26.45074997933254,"quality":"inauspicious"},{"name":"Chala","start":"02:27","end":"03:46","startHours":26.45074997933254,"endHours":27.763481052940016,"quality":"neutral"},{"name":"Labha","start":"03:46","end":"05:05","startHours":27.763481052940016,"endHours":29.076212126547492,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:05","end":"06:05","startHours":5.076212126547493,"endHours":6.076212126547493,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"06:05","end":"07:05","startHours":6.076212126547493,"endHours":7.076212126547493,"planetary_lord":"Moon"},{"name":"Hora 3","start":"07:05","end":"08:05","startHours":7.076212126547493,"endHours":8.076212126547492,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"08:05","end":"09:05","startHours":8.076212126547492,"endHours":9.076212126547492,"planetary_lord":"Venus"},{"name":"Hora 5","start":"09:05","end":"10:05","startHours":9.076212126547492,"endHours":10.076212126547492,"planetary_lord":"Sun"},{"name":"Hora 6","start":"10:05","end":"11:05","startHours":10.076212126547492,"endHours":11.076212126547492,"planetary_lord":"Mars"},{"name":"Hora 7","start":"11:05","end":"12:05","startHours":11.076212126547492,"endHours":12.076212126547492,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"12:05","end":"13:05","startHours":12.076212126547492,"endHours":13.076212126547492,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"13:05","end":"14:05","startHours":13.076212126547492,"endHours":14.076212126547492,"planetary_lord":"Moon"},{"name":"Hora 10","start":"14:05","end":"15:05","startHours":14.076212126547492,"endHours":15.076212126547492,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"15:05","end":"16:05","startHours":15.076212126547492,"endHours":16.076212126547492,"planetary_lord":"Venus"},{"name":"Hora 12","start":"16:05","end":"17:05","startHours":16.076212126547492,"endHours":17.076212126547492,"planetary_lord":"Sun"},{"name":"Hora 13","start":"17:05","end":"18:05","startHours":17.076212126547492,"endHours":18.076212126547492,"planetary_lord":"Mars"},{"name":"Hora 14","start":"18:05","end":"19:05","startHours":18.076212126547492,"endHours":19.076212126547492,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"19:05","end":"20:05","startHours":19.076212126547492,"endHours":20.076212126547492,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"20:05","end":"21:05","startHours":20.076212126547492,"endHours":21.076212126547492,"planetary_lord":"Moon"},{"name":"Hora 17","start":"21:05","end":"22:05","startHours":21.076212126547492,"endHours":22.076212126547492,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"22:05","end":"23:05","startHours":22.076212126547492,"endHours":23.076212126547492,"planetary_lord":"Venus"},{"name":"Hora 19","start":"23:05","end":"00:05","startHours":23.076212126547492,"endHours":24.076212126547492,"planetary_lord":"Sun"},{"name":"Hora 20","start":"00:05","end":"01:05","startHours":24.076212126547492,"endHours":25.076212126547492,"planetary_lord":"Mars"},{"name":"Hora 21","start":"01:05","end":"02:05","startHours":25.076212126547492,"endHours":26.076212126547492,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"02:05","end":"03:05","startHours":26.076212126547492,"endHours":27.076212126547492,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"03:05","end":"04:05","startHours":27.076212126547492,"endHours":28.076212126547492,"planetary_lord":"Moon"},{"name":"Hora 24","start":"04:05","end":"05:05","startHours":28.076212126547492,"endHours":29.076212126547492,"planetary_lord":"Mercury"}],"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":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"South-East","rahuVasa":"East","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"drikRitu":"Grīṣma (Summer) (Drik)","vedicRitu":"Grīṣma (Summer)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":21.95102600471612,"eotMinutes":-5.238869927055064,"ayanamsa":24.2096}},"calendars":{"vikram_samvat":2082,"vikram_samvatsara":"Kālayukta","saka_samvat":1947,"saka_samvatsara":"Viśvāvasu","bengali_samvat":1432,"malayalam_era":1201,"nanakshahi_year":556,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Dvitīyā · Vikram 2082 Kālayukta · Śaka 1947 Viśvāvasu"},"festivals":[{"id":"mithuna-sankranti","name":"Mithuna Saṅkrānti","name_sanskrit":"मिथुन सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Gemini.","vrata":false,"detection":{"sun_rashi":"Mithuna"},"precedence":5}],"todays_walk":{"walk":{"id":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"dhanbad"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga July 12, 2025 CE · Dhanbad, Jharkhand · Vidhyamitra","description":"July 12, 2025 CE for Dhanbad, Jharkhand: Kṛṣṇa Dvitīyā, sūryodaya 05:05, sūryāsta 18:34.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/dhanbad/2025-07-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/dhanbad/2025-07-12","sa":"https://sa.vidhyamitra.com/city/dhanbad/2025-07-12","hi":"https://hi.vidhyamitra.com/city/dhanbad/2025-07-12","x-default":"https://vidhyamitra.com/city/dhanbad/2025-07-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T16:59:22.833Z","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":"2026-05-14T16:59:22.833Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T16:59:22.833Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}