{"id":"vidhyamitra:city-day:ranchi:2028-07-16:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/ranchi/2028-07-16","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2028-07-16","date_display":"July 16, 2028 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":2028,"month":7,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461968.770833,"kali_year":5130,"ahargana":1873503.2708,"sun":{"sidereal_longitude":89.2925,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":14.7746,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":285.4821,"elapsed_within_tithi_degrees":9.4821},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1,"moon_longitude":14.7746,"elapsed_within_degrees":1.4413},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":104.0671},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"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":2028,"month":7,"day":16,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2461968.770833,"ahargana":1873503.2708,"kali_year":5130,"ayanamsa_lahiri":24.2517,"grahas":{"sun":{"sidereal_longitude":89.79724599999997,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":3},"retrograde":false},"moon":{"sidereal_longitude":13.016246000000024,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false,"latitude":4.4016},"mars":{"sidereal_longitude":62.08144600000003,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":false},"mercury":{"sidereal_longitude":78.430746,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":148.545746,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":1},"retrograde":false},"venus":{"sidereal_longitude":46.925746000000004,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":3},"retrograde":false},"saturn":{"sidereal_longitude":15.822545999999988,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"rahu":{"sidereal_longitude":272.7808,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":92.7808,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":7,"name":"Punarvasu","pada":4},"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":2028,"month":7,"day":16,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2461968.770833,"kali_year":5130,"ahargana":1873503.2708,"sun":{"sidereal_longitude":89.2925,"rashi":3,"rashi_name":"Mithuna"},"moon":{"sidereal_longitude":14.7746,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":24,"name":"Navamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Navamī","elongation_degrees":285.4821,"elapsed_within_tithi_degrees":9.4821},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1,"moon_longitude":14.7746,"elapsed_within_degrees":1.4413},"yoga":{"number":8,"name":"Dhṛti","sum_longitude":104.0671},"karana":{"half_tithi_index":47,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.402,"elongation":74.518},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.402,"opposition_distance":105.482}},"eclipse_window_40days":[{"offset_days":6,"type":"solar","occurs":true,"moon_latitude":-0.016,"elongation":2.314},{"offset_days":20,"type":"lunar","occurs":true,"moon_latitude":1.134,"opposition_distance":1.947}]},"city":{"slug":"ranchi","name":"Ranchi, Jharkhand","lat":23.3441,"lon":85.3096,"tz_offset_hours":5.5,"state":"Jharkhand","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"ranchi","name":"Ranchi, Jharkhand","lat":23.3441,"lon":85.3096,"tz_offset_hours":5.5,"state":"Jharkhand","country":"IN","tier":"tier-1"},"sunriseLocal":"05:12","sunsetLocal":"18:37","solarNoonLocal":"11:54","dayLengthHours":13.423336803234008,"dayLengthDisplay":"13 Hours 25 Mins 24 Secs","nightLengthDisplay":"10 Hours 34 Mins 36 Secs","moonriseLocal":"00:20","moonsetLocal":"13:15","rahuKala":{"name":"Rāhu Kāla","start":"16:56","end":"18:37","startHours":16.9411569781507,"endHours":18.619074078554952,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"11:54","end":"13:35","startHours":11.907405676937948,"endHours":13.5853227773422,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:16","end":"16:56","startHours":15.26323987774645,"endHours":16.9411569781507,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:20","end":"08:47","startHours":8.327849196075546,"endHours":8.775293756183347,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"05:45","end":"06:07","startHours":5.755042975455694,"endHours":6.112998623541935,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:28","end":"12:21","startHours":11.459961116830147,"endHours":12.35485023704575,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"03:24","end":"04:18","startHours":3.405959034889743,"endHours":4.300848155105344,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:05","end":"05:12","startHours":4.077125875051443,"endHours":5.195737275320944,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:09","end":"15:02","startHours":14.14462847747695,"endHours":15.03951759769255,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:25","end":"18:49","startHours":18.419074078554953,"endHours":18.81907407855495,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:37","end":"19:11","startHours":18.619074078554952,"endHours":19.178379778689703,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:22","end":"20:07","startHours":18.369074078554952,"endHours":20.119074078554952,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:28","end":"00:21","startHours":23.459961116830147,"endHours":24.35485023704575,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"05:12","end":"06:52","startHours":5.195737275320944,"endHours":6.873654375725195,"quality":"inauspicious"},{"name":"Chala","start":"06:52","end":"08:33","startHours":6.873654375725195,"endHours":8.551571476129446,"quality":"neutral"},{"name":"Labha","start":"08:33","end":"10:14","startHours":8.551571476129446,"endHours":10.229488576533697,"quality":"auspicious"},{"name":"Amṛta","start":"10:14","end":"11:54","startHours":10.229488576533697,"endHours":11.907405676937948,"quality":"auspicious"},{"name":"Kāla","start":"11:54","end":"13:35","startHours":11.907405676937948,"endHours":13.5853227773422,"quality":"inauspicious"},{"name":"Śubha","start":"13:35","end":"15:16","startHours":13.5853227773422,"endHours":15.26323987774645,"quality":"auspicious"},{"name":"Roga","start":"15:16","end":"16:56","startHours":15.26323987774645,"endHours":16.9411569781507,"quality":"inauspicious"},{"name":"Udveg","start":"16:56","end":"18:37","startHours":16.9411569781507,"endHours":18.619074078554952,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:37","end":"19:56","startHours":18.619074078554952,"endHours":19.9411569781507,"quality":"auspicious"},{"name":"Roga","start":"19:56","end":"21:16","startHours":19.9411569781507,"endHours":21.26323987774645,"quality":"inauspicious"},{"name":"Udveg","start":"21:16","end":"22:35","startHours":21.26323987774645,"endHours":22.5853227773422,"quality":"inauspicious"},{"name":"Chala","start":"22:35","end":"23:54","startHours":22.5853227773422,"endHours":23.907405676937948,"quality":"neutral"},{"name":"Labha","start":"23:54","end":"01:14","startHours":23.907405676937948,"endHours":25.229488576533697,"quality":"auspicious"},{"name":"Amṛta","start":"01:14","end":"02:33","startHours":25.229488576533697,"endHours":26.551571476129446,"quality":"auspicious"},{"name":"Kāla","start":"02:33","end":"03:52","startHours":26.551571476129446,"endHours":27.873654375725195,"quality":"inauspicious"},{"name":"Śubha","start":"03:52","end":"05:12","startHours":27.873654375725195,"endHours":29.195737275320944,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:12","end":"06:12","startHours":5.195737275320944,"endHours":6.195737275320944,"planetary_lord":"Sun"},{"name":"Hora 2","start":"06:12","end":"07:12","startHours":6.195737275320944,"endHours":7.195737275320944,"planetary_lord":"Mars"},{"name":"Hora 3","start":"07:12","end":"08:12","startHours":7.195737275320944,"endHours":8.195737275320944,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"08:12","end":"09:12","startHours":8.195737275320944,"endHours":9.195737275320944,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"09:12","end":"10:12","startHours":9.195737275320944,"endHours":10.195737275320944,"planetary_lord":"Moon"},{"name":"Hora 6","start":"10:12","end":"11:12","startHours":10.195737275320944,"endHours":11.195737275320944,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"11:12","end":"12:12","startHours":11.195737275320944,"endHours":12.195737275320944,"planetary_lord":"Venus"},{"name":"Hora 8","start":"12:12","end":"13:12","startHours":12.195737275320944,"endHours":13.195737275320944,"planetary_lord":"Sun"},{"name":"Hora 9","start":"13:12","end":"14:12","startHours":13.195737275320944,"endHours":14.195737275320944,"planetary_lord":"Mars"},{"name":"Hora 10","start":"14:12","end":"15:12","startHours":14.195737275320944,"endHours":15.195737275320944,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"15:12","end":"16:12","startHours":15.195737275320944,"endHours":16.195737275320944,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"16:12","end":"17:12","startHours":16.195737275320944,"endHours":17.195737275320944,"planetary_lord":"Moon"},{"name":"Hora 13","start":"17:12","end":"18:12","startHours":17.195737275320944,"endHours":18.195737275320944,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"18:12","end":"19:12","startHours":18.195737275320944,"endHours":19.195737275320944,"planetary_lord":"Venus"},{"name":"Hora 15","start":"19:12","end":"20:12","startHours":19.195737275320944,"endHours":20.195737275320944,"planetary_lord":"Sun"},{"name":"Hora 16","start":"20:12","end":"21:12","startHours":20.195737275320944,"endHours":21.195737275320944,"planetary_lord":"Mars"},{"name":"Hora 17","start":"21:12","end":"22:12","startHours":21.195737275320944,"endHours":22.195737275320944,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"22:12","end":"23:12","startHours":22.195737275320944,"endHours":23.195737275320944,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"23:12","end":"00:12","startHours":23.195737275320944,"endHours":24.195737275320944,"planetary_lord":"Moon"},{"name":"Hora 20","start":"00:12","end":"01:12","startHours":24.195737275320944,"endHours":25.195737275320944,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"01:12","end":"02:12","startHours":25.195737275320944,"endHours":26.195737275320944,"planetary_lord":"Venus"},{"name":"Hora 22","start":"02:12","end":"03:12","startHours":26.195737275320944,"endHours":27.195737275320944,"planetary_lord":"Sun"},{"name":"Hora 23","start":"03:12","end":"04:12","startHours":27.195737275320944,"endHours":28.195737275320944,"planetary_lord":"Mars"},{"name":"Hora 24","start":"04:12","end":"05:12","startHours":28.195737275320944,"endHours":29.195737275320944,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Uttara Phalgunī","Hasta","Citrā","Svātī","Viśākhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"West (Paścim)","chandraVasa":"East","rahuVasa":"North-East","anandadiYoga":{"name":"Kāladaṇḍa","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":21.297363244521705,"eotMinutes":-5.682740616276977,"ayanamsa":24.2517}},"calendars":{"vikram_samvat":2085,"vikram_samvatsara":"Durmati","saka_samvat":1950,"saka_samvatsara":"Kīlaka","bengali_samvat":1435,"malayalam_era":1204,"nanakshahi_year":559,"lunar_month":"Āṣāḍha","lunar_month_paksha_full":"Āṣāḍha Kṛṣṇa Pakṣa","solar_month":"Mithuna (Āni)","ritu":"Grīṣma (Summer)","display_summary":"Āṣāḍha Kṛṣṇa Navamī · Vikram 2085 Durmati · Śaka 1950 Kīlaka"},"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":"surya-walk","name":"Sūrya Walk","name_sanskrit":"सूर्य यात्रा","type":"graha","description":"Self-illumination + BG 4.1 (Sun-lineage of Gītā transmission).","step_count":6,"url":"/walk/surya-walk"},"reason":"Ravivāra (Sunday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"ranchi"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga July 16, 2028 CE · Ranchi, Jharkhand · Vidhyamitra","description":"July 16, 2028 CE for Ranchi, Jharkhand: Kṛṣṇa Navamī, sūryodaya 05:12, sūryāsta 18:37.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/ranchi/2028-07-16","hreflang_alternates":{"en":"https://vidhyamitra.com/city/ranchi/2028-07-16","sa":"https://sa.vidhyamitra.com/city/ranchi/2028-07-16","hi":"https://hi.vidhyamitra.com/city/ranchi/2028-07-16","x-default":"https://vidhyamitra.com/city/ranchi/2028-07-16"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-14T22:54:06.647Z","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":"2026-05-14T22:54:06.647Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-14T22:54:06.647Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}