{"id":"vidhyamitra:city-day:indore:2105-02-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/indore/2105-02-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2105-02-01","date_display":"February 1, 2105 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":2105,"month":2,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489926.770833,"kali_year":5206,"ahargana":1901461.2708,"sun":{"sidereal_longitude":286.4411,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":129.9382,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":203.4971,"elapsed_within_tithi_degrees":11.4971},"nakshatra":{"number":10,"name":"Maghā","pada":3,"moon_longitude":129.9382,"elapsed_within_degrees":9.9382},"yoga":{"number":5,"name":"Śobhana","sum_longitude":56.3792},"karana":{"half_tithi_index":33,"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":2105,"month":2,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2489926.770833,"ahargana":1901461.2708,"kali_year":5206,"ayanamsa_lahiri":25.321,"grahas":{"sun":{"sidereal_longitude":286.680245,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":3},"retrograde":false},"moon":{"sidereal_longitude":128.166945,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false,"latitude":-4.4096},"mars":{"sidereal_longitude":280.810645,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":293.03344500000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":310.91594499999997,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"venus":{"sidereal_longitude":319.857445,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":4},"retrograde":true},"saturn":{"sidereal_longitude":235.55544499999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":231.4314,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":51.4314,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","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":2105,"month":2,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2489926.770833,"kali_year":5206,"ahargana":1901461.2708,"sun":{"sidereal_longitude":286.4411,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":129.9382,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":203.4971,"elapsed_within_tithi_degrees":11.4971},"nakshatra":{"number":10,"name":"Maghā","pada":3,"moon_longitude":129.9382,"elapsed_within_degrees":9.9382},"yoga":{"number":5,"name":"Śobhana","sum_longitude":56.3792},"karana":{"half_tithi_index":33,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.41,"elongation":156.503},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.41,"opposition_distance":23.497}},"eclipse_window_40days":[]},"city":{"slug":"indore","name":"Indore, Madhya Pradesh","lat":22.7196,"lon":75.8577,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"indore","name":"Indore, Madhya Pradesh","lat":22.7196,"lon":75.8577,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"07:06","sunsetLocal":"18:14","solarNoonLocal":"12:40","dayLengthHours":11.134535559872909,"dayLengthDisplay":"11 Hours 08 Mins 04 Secs","nightLengthDisplay":"12 Hours 51 Mins 56 Secs","moonriseLocal":"19:46","moonsetLocal":"08:26","rahuKala":{"name":"Rāhu Kāla","start":"16:51","end":"18:14","startHours":16.846426636908934,"endHours":18.238243581893048,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:40","end":"14:04","startHours":12.670975801956594,"endHours":14.062792746940708,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:27","end":"16:51","startHours":15.454609691924821,"endHours":16.846426636908934,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:42","end":"10:04","startHours":9.701766319323818,"endHours":10.072917504652915,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:34","end":"07:52","startHours":7.567647003681511,"endHours":7.864567951944789,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:18","end":"13:03","startHours":12.299824616627497,"endHours":13.042126987285691,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:37","end":"06:22","startHours":5.619103280703752,"endHours":6.361405651361945,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:11","end":"07:06","startHours":6.1758300586973975,"endHours":7.10370802202014,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:32","end":"15:16","startHours":14.52673172860208,"endHours":15.269034099260274,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:02","end":"18:26","startHours":18.03824358189305,"endHours":18.438243581893047,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:14","end":"18:42","startHours":18.238243581893048,"endHours":18.70218256355442,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:59","end":"19:44","startHours":17.988243581893048,"endHours":19.738243581893048,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:18","end":"01:03","startHours":24.299824616627497,"endHours":25.04212698728569,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"07:06","end":"08:30","startHours":7.10370802202014,"endHours":8.495524967004254,"quality":"inauspicious"},{"name":"Chala","start":"08:30","end":"09:53","startHours":8.495524967004254,"endHours":9.887341911988367,"quality":"neutral"},{"name":"Labha","start":"09:53","end":"11:17","startHours":9.887341911988367,"endHours":11.27915885697248,"quality":"auspicious"},{"name":"Amṛta","start":"11:17","end":"12:40","startHours":11.27915885697248,"endHours":12.670975801956594,"quality":"auspicious"},{"name":"Kāla","start":"12:40","end":"14:04","startHours":12.670975801956594,"endHours":14.062792746940708,"quality":"inauspicious"},{"name":"Śubha","start":"14:04","end":"15:27","startHours":14.062792746940708,"endHours":15.454609691924821,"quality":"auspicious"},{"name":"Roga","start":"15:27","end":"16:51","startHours":15.454609691924821,"endHours":16.846426636908934,"quality":"inauspicious"},{"name":"Udveg","start":"16:51","end":"18:14","startHours":16.846426636908934,"endHours":18.238243581893048,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:14","end":"19:51","startHours":18.238243581893048,"endHours":19.846426636908934,"quality":"auspicious"},{"name":"Roga","start":"19:51","end":"21:27","startHours":19.846426636908934,"endHours":21.454609691924823,"quality":"inauspicious"},{"name":"Udveg","start":"21:27","end":"23:04","startHours":21.454609691924823,"endHours":23.06279274694071,"quality":"inauspicious"},{"name":"Chala","start":"23:04","end":"00:40","startHours":23.06279274694071,"endHours":24.670975801956594,"quality":"neutral"},{"name":"Labha","start":"00:40","end":"02:17","startHours":24.670975801956594,"endHours":26.27915885697248,"quality":"auspicious"},{"name":"Amṛta","start":"02:17","end":"03:53","startHours":26.27915885697248,"endHours":27.887341911988365,"quality":"auspicious"},{"name":"Kāla","start":"03:53","end":"05:30","startHours":27.887341911988365,"endHours":29.495524967004254,"quality":"inauspicious"},{"name":"Śubha","start":"05:30","end":"07:06","startHours":29.495524967004254,"endHours":31.10370802202014,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:06","end":"08:06","startHours":7.10370802202014,"endHours":8.10370802202014,"planetary_lord":"Sun"},{"name":"Hora 2","start":"08:06","end":"09:06","startHours":8.10370802202014,"endHours":9.10370802202014,"planetary_lord":"Mars"},{"name":"Hora 3","start":"09:06","end":"10:06","startHours":9.10370802202014,"endHours":10.10370802202014,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"10:06","end":"11:06","startHours":10.10370802202014,"endHours":11.10370802202014,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"11:06","end":"12:06","startHours":11.10370802202014,"endHours":12.10370802202014,"planetary_lord":"Moon"},{"name":"Hora 6","start":"12:06","end":"13:06","startHours":12.10370802202014,"endHours":13.10370802202014,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"13:06","end":"14:06","startHours":13.10370802202014,"endHours":14.10370802202014,"planetary_lord":"Venus"},{"name":"Hora 8","start":"14:06","end":"15:06","startHours":14.10370802202014,"endHours":15.10370802202014,"planetary_lord":"Sun"},{"name":"Hora 9","start":"15:06","end":"16:06","startHours":15.10370802202014,"endHours":16.10370802202014,"planetary_lord":"Mars"},{"name":"Hora 10","start":"16:06","end":"17:06","startHours":16.10370802202014,"endHours":17.10370802202014,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"17:06","end":"18:06","startHours":17.10370802202014,"endHours":18.10370802202014,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"18:06","end":"19:06","startHours":18.10370802202014,"endHours":19.10370802202014,"planetary_lord":"Moon"},{"name":"Hora 13","start":"19:06","end":"20:06","startHours":19.10370802202014,"endHours":20.10370802202014,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"20:06","end":"21:06","startHours":20.10370802202014,"endHours":21.10370802202014,"planetary_lord":"Venus"},{"name":"Hora 15","start":"21:06","end":"22:06","startHours":21.10370802202014,"endHours":22.10370802202014,"planetary_lord":"Sun"},{"name":"Hora 16","start":"22:06","end":"23:06","startHours":22.10370802202014,"endHours":23.10370802202014,"planetary_lord":"Mars"},{"name":"Hora 17","start":"23:06","end":"00:06","startHours":23.10370802202014,"endHours":24.10370802202014,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"00:06","end":"01:06","startHours":24.10370802202014,"endHours":25.10370802202014,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"01:06","end":"02:06","startHours":25.10370802202014,"endHours":26.10370802202014,"planetary_lord":"Moon"},{"name":"Hora 20","start":"02:06","end":"03:06","startHours":26.10370802202014,"endHours":27.10370802202014,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"03:06","end":"04:06","startHours":27.10370802202014,"endHours":28.10370802202014,"planetary_lord":"Venus"},{"name":"Hora 22","start":"04:06","end":"05:06","startHours":28.10370802202014,"endHours":29.10370802202014,"planetary_lord":"Sun"},{"name":"Hora 23","start":"05:06","end":"06:06","startHours":29.10370802202014,"endHours":30.10370802202014,"planetary_lord":"Mars"},{"name":"Hora 24","start":"06:06","end":"07:06","startHours":30.10370802202014,"endHours":31.10370802202014,"planetary_lord":"Jupiter"}],"taraBala":{"favorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Ārdrā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Svātī","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj"],"unfavorable_nakshatras":["Aśvinī","Punarvasu","Puṣya","Aśleṣā","Maghā","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","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":"West (Paścim)","chandraVasa":"West","rahuVasa":"North-East","anandadiYoga":{"name":"Mudgara","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":-17.191542524827664,"eotMinutes":-13.689348117395623,"ayanamsa":25.321}},"calendars":{"vikram_samvat":2162,"vikram_samvatsara":"Bahudhānya","saka_samvat":2027,"saka_samvatsara":"Krodhana","bengali_samvat":1512,"malayalam_era":1281,"nanakshahi_year":636,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Phālguna","lunar_month_amanta":"Māgha","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":"Phālguna Kṛṣṇa Dvitīyā · Vikram 2162 Bahudhānya · Śaka 2027 Krodhana"},"festivals":[],"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":"indore"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga February 1, 2105 CE · Indore, Madhya Pradesh · Vidhyamitra","description":"February 1, 2105 CE for Indore, Madhya Pradesh: Kṛṣṇa Dvitīyā, sūryodaya 07:06, sūryāsta 18:14.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/indore/2105-02-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/indore/2105-02-01","sa":"https://sa.vidhyamitra.com/city/indore/2105-02-01","hi":"https://hi.vidhyamitra.com/city/indore/2105-02-01","x-default":"https://vidhyamitra.com/city/indore/2105-02-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-02T18:00:13.611Z","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":"2026-06-02T18:00:13.611Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-02T18:00:13.611Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}