{"id":"vidhyamitra:city-day:indore:1885-02-01:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/indore/1885-02-01","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1885-02-01","date_display":"February 1, 1885 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":1885,"month":2,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2409573.770833,"kali_year":4986,"ahargana":1821108.2708,"sun":{"sidereal_longitude":290.4525,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":129.2673,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":198.8148,"elapsed_within_tithi_degrees":6.8148},"nakshatra":{"number":10,"name":"Maghā","pada":3,"moon_longitude":129.2673,"elapsed_within_degrees":9.2673},"yoga":{"number":5,"name":"Śobhana","sum_longitude":59.7198},"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":1885,"month":2,"day":1,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2409573.770833,"ahargana":1821108.2708,"kali_year":4986,"ayanamsa_lahiri":22.2478,"grahas":{"sun":{"sidereal_longitude":290.15452000000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"moon":{"sidereal_longitude":128.60762,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":3},"retrograde":false,"latitude":-2.8698},"mars":{"sidereal_longitude":294.07241999999997,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":267.43582000000004,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":132.27942000000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":4},"retrograde":true},"venus":{"sidereal_longitude":268.70772,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":56.12221999999997,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":168.92,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":348.92,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","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":1885,"month":2,"day":1,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2409573.770833,"kali_year":4986,"ahargana":1821108.2708,"sun":{"sidereal_longitude":290.4525,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":129.2673,"rashi":5,"rashi_name":"Siṃha"},"tithi":{"number":17,"name":"Dvitīyā","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Dvitīyā","elongation_degrees":198.8148,"elapsed_within_tithi_degrees":6.8148},"nakshatra":{"number":10,"name":"Maghā","pada":3,"moon_longitude":129.2673,"elapsed_within_degrees":9.2673},"yoga":{"number":5,"name":"Śobhana","sum_longitude":59.7198},"karana":{"half_tithi_index":33,"name":"Gara"},"vara":{"number":2,"name":"Ravivāra (Sunday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-2.87,"elongation":161.185},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-2.87,"opposition_distance":18.815}},"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":11.141358272766709,"dayLengthDisplay":"11 Hours 08 Mins 29 Secs","nightLengthDisplay":"12 Hours 51 Mins 31 Secs","moonriseLocal":"19:33","moonsetLocal":"08:16","rahuKala":{"name":"Rāhu Kāla","start":"16:51","end":"18:14","startHours":16.848985154244108,"endHours":18.24165493833995,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"12:40","end":"14:04","startHours":12.670975801956594,"endHours":14.06364558605243,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"15:27","end":"16:51","startHours":15.456315370148271,"endHours":16.848985154244108,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:42","end":"10:04","startHours":9.699946929218804,"endHours":10.071325538311028,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:34","end":"07:52","startHours":7.564519926938518,"endHours":7.861622814212296,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:18","end":"13:03","startHours":12.29959719286437,"endHours":13.042354411048818,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:37","end":"06:21","startHours":5.614782229204344,"endHours":6.357539447388791,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:10","end":"07:06","startHours":6.171850142842679,"endHours":7.1002966655732385,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:32","end":"15:16","startHours":14.527868847417711,"endHours":15.270626065602158,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:02","end":"18:26","startHours":18.04165493833995,"endHours":18.441654938339948,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:14","end":"18:42","startHours":18.24165493833995,"endHours":18.70587819970523,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:59","end":"19:44","startHours":17.99165493833995,"endHours":19.74165493833995,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:18","end":"01:03","startHours":24.299597192864372,"endHours":25.042354411048816,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Udveg","start":"07:06","end":"08:30","startHours":7.1002966655732385,"endHours":8.492966449669076,"quality":"inauspicious"},{"name":"Chala","start":"08:30","end":"09:53","startHours":8.492966449669076,"endHours":9.885636233764917,"quality":"neutral"},{"name":"Labha","start":"09:53","end":"11:17","startHours":9.885636233764917,"endHours":11.278306017860753,"quality":"auspicious"},{"name":"Amṛta","start":"11:17","end":"12:40","startHours":11.278306017860753,"endHours":12.670975801956594,"quality":"auspicious"},{"name":"Kāla","start":"12:40","end":"14:04","startHours":12.670975801956594,"endHours":14.06364558605243,"quality":"inauspicious"},{"name":"Śubha","start":"14:04","end":"15:27","startHours":14.06364558605243,"endHours":15.456315370148271,"quality":"auspicious"},{"name":"Roga","start":"15:27","end":"16:51","startHours":15.456315370148271,"endHours":16.848985154244108,"quality":"inauspicious"},{"name":"Udveg","start":"16:51","end":"18:14","startHours":16.848985154244108,"endHours":18.24165493833995,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Śubha","start":"18:14","end":"19:51","startHours":18.24165493833995,"endHours":19.84898515424411,"quality":"auspicious"},{"name":"Roga","start":"19:51","end":"21:27","startHours":19.84898515424411,"endHours":21.45631537014827,"quality":"inauspicious"},{"name":"Udveg","start":"21:27","end":"23:04","startHours":21.45631537014827,"endHours":23.06364558605243,"quality":"inauspicious"},{"name":"Chala","start":"23:04","end":"00:40","startHours":23.06364558605243,"endHours":24.670975801956594,"quality":"neutral"},{"name":"Labha","start":"00:40","end":"02:17","startHours":24.670975801956594,"endHours":26.278306017860757,"quality":"auspicious"},{"name":"Amṛta","start":"02:17","end":"03:53","startHours":26.278306017860757,"endHours":27.885636233764917,"quality":"auspicious"},{"name":"Kāla","start":"03:53","end":"05:30","startHours":27.885636233764917,"endHours":29.492966449669076,"quality":"inauspicious"},{"name":"Śubha","start":"05:30","end":"07:06","startHours":29.492966449669076,"endHours":31.10029666557324,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:06","end":"08:06","startHours":7.1002966655732385,"endHours":8.10029666557324,"planetary_lord":"Sun"},{"name":"Hora 2","start":"08:06","end":"09:06","startHours":8.10029666557324,"endHours":9.10029666557324,"planetary_lord":"Mars"},{"name":"Hora 3","start":"09:06","end":"10:06","startHours":9.10029666557324,"endHours":10.10029666557324,"planetary_lord":"Jupiter"},{"name":"Hora 4","start":"10:06","end":"11:06","startHours":10.10029666557324,"endHours":11.10029666557324,"planetary_lord":"Saturn"},{"name":"Hora 5","start":"11:06","end":"12:06","startHours":11.10029666557324,"endHours":12.10029666557324,"planetary_lord":"Moon"},{"name":"Hora 6","start":"12:06","end":"13:06","startHours":12.10029666557324,"endHours":13.10029666557324,"planetary_lord":"Mercury"},{"name":"Hora 7","start":"13:06","end":"14:06","startHours":13.10029666557324,"endHours":14.10029666557324,"planetary_lord":"Venus"},{"name":"Hora 8","start":"14:06","end":"15:06","startHours":14.10029666557324,"endHours":15.10029666557324,"planetary_lord":"Sun"},{"name":"Hora 9","start":"15:06","end":"16:06","startHours":15.10029666557324,"endHours":16.10029666557324,"planetary_lord":"Mars"},{"name":"Hora 10","start":"16:06","end":"17:06","startHours":16.10029666557324,"endHours":17.10029666557324,"planetary_lord":"Jupiter"},{"name":"Hora 11","start":"17:06","end":"18:06","startHours":17.10029666557324,"endHours":18.10029666557324,"planetary_lord":"Saturn"},{"name":"Hora 12","start":"18:06","end":"19:06","startHours":18.10029666557324,"endHours":19.10029666557324,"planetary_lord":"Moon"},{"name":"Hora 13","start":"19:06","end":"20:06","startHours":19.10029666557324,"endHours":20.10029666557324,"planetary_lord":"Mercury"},{"name":"Hora 14","start":"20:06","end":"21:06","startHours":20.10029666557324,"endHours":21.10029666557324,"planetary_lord":"Venus"},{"name":"Hora 15","start":"21:06","end":"22:06","startHours":21.10029666557324,"endHours":22.10029666557324,"planetary_lord":"Sun"},{"name":"Hora 16","start":"22:06","end":"23:06","startHours":22.10029666557324,"endHours":23.10029666557324,"planetary_lord":"Mars"},{"name":"Hora 17","start":"23:06","end":"00:06","startHours":23.10029666557324,"endHours":24.10029666557324,"planetary_lord":"Jupiter"},{"name":"Hora 18","start":"00:06","end":"01:06","startHours":24.10029666557324,"endHours":25.10029666557324,"planetary_lord":"Saturn"},{"name":"Hora 19","start":"01:06","end":"02:06","startHours":25.10029666557324,"endHours":26.10029666557324,"planetary_lord":"Moon"},{"name":"Hora 20","start":"02:06","end":"03:06","startHours":26.10029666557324,"endHours":27.10029666557324,"planetary_lord":"Mercury"},{"name":"Hora 21","start":"03:06","end":"04:06","startHours":27.10029666557324,"endHours":28.10029666557324,"planetary_lord":"Venus"},{"name":"Hora 22","start":"04:06","end":"05:06","startHours":28.10029666557324,"endHours":29.10029666557324,"planetary_lord":"Sun"},{"name":"Hora 23","start":"05:06","end":"06:06","startHours":29.10029666557324,"endHours":30.10029666557324,"planetary_lord":"Mars"},{"name":"Hora 24","start":"06:06","end":"07:06","startHours":30.10029666557324,"endHours":31.10029666557324,"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":-17.07940826107519,"eotMinutes":-13.689348117395623,"ayanamsa":22.2478}},"calendars":{"vikram_samvat":1942,"vikram_samvatsara":"Vilambī","saka_samvat":1807,"saka_samvatsara":"Pārthiva","bengali_samvat":1292,"malayalam_era":1061,"nanakshahi_year":416,"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 1942 Vilambī · Śaka 1807 Pārthiva"},"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, 1885 CE · Indore, Madhya Pradesh · Vidhyamitra","description":"February 1, 1885 CE for Indore, Madhya Pradesh: Kṛṣṇa Dvitīyā, sūryodaya 07:06, sūryāsta 18:14.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/indore/1885-02-01","hreflang_alternates":{"en":"https://vidhyamitra.com/city/indore/1885-02-01","sa":"https://sa.vidhyamitra.com/city/indore/1885-02-01","hi":"https://hi.vidhyamitra.com/city/indore/1885-02-01","x-default":"https://vidhyamitra.com/city/indore/1885-02-01"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-06-06T10:36:12.440Z","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":"2026-06-06T10:36:12.440Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-06-06T10:36:12.440Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}