{"id":"vidhyamitra:city-day:rishikesh:1867-02-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/1867-02-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1867-02-27","date_display":"February 27, 1867 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":1867,"month":2,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2403024.770833,"kali_year":4968,"ahargana":1814559.2708,"sun":{"sidereal_longitude":316.4758,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":232.1608,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":275.685,"elapsed_within_tithi_degrees":11.685},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2,"moon_longitude":232.1608,"elapsed_within_degrees":5.4942},"yoga":{"number":15,"name":"Vajra","sum_longitude":188.6366},"karana":{"half_tithi_index":45,"name":"Kaulava"},"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":1867,"month":2,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2403024.770833,"ahargana":1814559.2708,"kali_year":4968,"ayanamsa_lahiri":21.9973,"grahas":{"sun":{"sidereal_longitude":316.01534000000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":232.10213999999996,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2},"retrograde":false,"latitude":4.3707},"mars":{"sidereal_longitude":81.47444000000002,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":7,"name":"Punarvasu","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":330.71564,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":300.32614,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":271.17974000000004,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":213.06873999999993,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":16,"name":"Viśākhā","pada":4},"retrograde":false},"rahu":{"sidereal_longitude":155.9176,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":335.9176,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","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":1867,"month":2,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2403024.770833,"kali_year":4968,"ahargana":1814559.2708,"sun":{"sidereal_longitude":316.4758,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":232.1608,"rashi":8,"rashi_name":"Vṛścika"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":275.685,"elapsed_within_tithi_degrees":11.685},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":2,"moon_longitude":232.1608,"elapsed_within_degrees":5.4942},"yoga":{"number":15,"name":"Vajra","sum_longitude":188.6366},"karana":{"half_tithi_index":45,"name":"Kaulava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.371,"elongation":84.315},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.371,"opposition_distance":95.685}},"eclipse_window_40days":[]},"city":{"slug":"rishikesh","name":"Ṛṣikeśa","lat":30.0869,"lon":78.2676,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"rishikesh","name":"Ṛṣikeśa","lat":30.0869,"lon":78.2676,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"sunriseLocal":"06:46","sunsetLocal":"18:14","solarNoonLocal":"12:30","dayLengthHours":11.462832238018686,"dayLengthDisplay":"11 Hours 27 Mins 46 Secs","nightLengthDisplay":"12 Hours 32 Mins 14 Secs","moonriseLocal":"01:47","moonsetLocal":"12:02","rahuKala":{"name":"Rāhu Kāla","start":"12:30","end":"13:56","startHours":12.505377192588742,"endHours":13.938231222341077,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:12","end":"09:38","startHours":8.206815103331735,"endHours":9.63966913308407,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:04","end":"12:30","startHours":11.072523162836406,"endHours":12.505377192588742,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:27","end":"09:50","startHours":9.448621929117092,"endHours":9.830716337051047,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:15","end":"07:33","startHours":7.251579083496844,"endHours":7.5572546098440085,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:07","end":"12:53","startHours":12.123282784654787,"endHours":12.887471600522698,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:15","end":"06:01","startHours":5.245583441843573,"endHours":6.009772257711486,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:49","end":"06:46","startHours":5.818725053744508,"endHours":6.7739610735793985,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:25","end":"15:11","startHours":14.415849232258523,"endHours":15.180038048126436,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:02","end":"18:26","startHours":18.036793311598085,"endHours":18.436793311598084,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:14","end":"18:43","startHours":18.236793311598085,"endHours":18.71441132151553,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:59","end":"19:44","startHours":17.986793311598085,"endHours":19.736793311598085,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:07","end":"00:53","startHours":24.123282784654787,"endHours":24.887471600522698,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:46","end":"08:12","startHours":6.7739610735793985,"endHours":8.206815103331735,"quality":"auspicious"},{"name":"Amṛta","start":"08:12","end":"09:38","startHours":8.206815103331735,"endHours":9.63966913308407,"quality":"auspicious"},{"name":"Kāla","start":"09:38","end":"11:04","startHours":9.63966913308407,"endHours":11.072523162836406,"quality":"inauspicious"},{"name":"Śubha","start":"11:04","end":"12:30","startHours":11.072523162836406,"endHours":12.505377192588742,"quality":"auspicious"},{"name":"Roga","start":"12:30","end":"13:56","startHours":12.505377192588742,"endHours":13.938231222341077,"quality":"inauspicious"},{"name":"Udveg","start":"13:56","end":"15:22","startHours":13.938231222341077,"endHours":15.371085252093414,"quality":"inauspicious"},{"name":"Chala","start":"15:22","end":"16:48","startHours":15.371085252093414,"endHours":16.80393928184575,"quality":"neutral"},{"name":"Labha","start":"16:48","end":"18:14","startHours":16.80393928184575,"endHours":18.236793311598085,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:14","end":"19:48","startHours":18.236793311598085,"endHours":19.80393928184575,"quality":"inauspicious"},{"name":"Chala","start":"19:48","end":"21:22","startHours":19.80393928184575,"endHours":21.371085252093412,"quality":"neutral"},{"name":"Labha","start":"21:22","end":"22:56","startHours":21.371085252093412,"endHours":22.938231222341077,"quality":"auspicious"},{"name":"Amṛta","start":"22:56","end":"00:30","startHours":22.938231222341077,"endHours":24.505377192588742,"quality":"auspicious"},{"name":"Kāla","start":"00:30","end":"02:04","startHours":24.505377192588742,"endHours":26.072523162836404,"quality":"inauspicious"},{"name":"Śubha","start":"02:04","end":"03:38","startHours":26.072523162836404,"endHours":27.63966913308407,"quality":"auspicious"},{"name":"Roga","start":"03:38","end":"05:12","startHours":27.63966913308407,"endHours":29.206815103331735,"quality":"inauspicious"},{"name":"Udveg","start":"05:12","end":"06:46","startHours":29.206815103331735,"endHours":30.7739610735794,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:46","end":"07:46","startHours":6.7739610735793985,"endHours":7.7739610735793985,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:46","end":"08:46","startHours":7.7739610735793985,"endHours":8.773961073579398,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:46","end":"09:46","startHours":8.773961073579398,"endHours":9.773961073579398,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:46","end":"10:46","startHours":9.773961073579398,"endHours":10.773961073579398,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:46","end":"11:46","startHours":10.773961073579398,"endHours":11.773961073579398,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:46","end":"12:46","startHours":11.773961073579398,"endHours":12.773961073579398,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:46","end":"13:46","startHours":12.773961073579398,"endHours":13.773961073579398,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:46","end":"14:46","startHours":13.773961073579398,"endHours":14.773961073579398,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:46","end":"15:46","startHours":14.773961073579398,"endHours":15.773961073579398,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:46","end":"16:46","startHours":15.773961073579398,"endHours":16.7739610735794,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:46","end":"17:46","startHours":16.7739610735794,"endHours":17.7739610735794,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:46","end":"18:46","startHours":17.7739610735794,"endHours":18.7739610735794,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:46","end":"19:46","startHours":18.7739610735794,"endHours":19.7739610735794,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:46","end":"20:46","startHours":19.7739610735794,"endHours":20.7739610735794,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:46","end":"21:46","startHours":20.7739610735794,"endHours":21.7739610735794,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:46","end":"22:46","startHours":21.7739610735794,"endHours":22.7739610735794,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:46","end":"23:46","startHours":22.7739610735794,"endHours":23.7739610735794,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:46","end":"00:46","startHours":23.7739610735794,"endHours":24.7739610735794,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:46","end":"01:46","startHours":24.7739610735794,"endHours":25.7739610735794,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:46","end":"02:46","startHours":25.7739610735794,"endHours":26.7739610735794,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:46","end":"03:46","startHours":26.7739610735794,"endHours":27.7739610735794,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:46","end":"04:46","startHours":27.7739610735794,"endHours":28.7739610735794,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:46","end":"05:46","startHours":28.7739610735794,"endHours":29.7739610735794,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:46","end":"06:46","startHours":29.7739610735794,"endHours":30.7739610735794,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"unfavorable_nakshatras":["Ārdrā","Punarvasu","Puṣya","Aśleṣā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Vṛścika","Makara"],"unfavorable_rashis":["Mithuna","Karka","Tulā","Dhanu","Kumbha","Mīna"]},"dishaShool":"North (Uttara)","chandraVasa":"North-East","rahuVasa":"South-West","anandadiYoga":{"name":"Kāladaṇḍa","quality":"Inauspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Śiśira (Winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-8.563871617034385,"eotMinutes":-13.393031555324574,"ayanamsa":21.9973}},"calendars":{"vikram_samvat":1924,"vikram_samvatsara":"Vikrama","saka_samvat":1789,"saka_samvatsara":"Prabhava","bengali_samvat":1274,"malayalam_era":1043,"nanakshahi_year":398,"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":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Aṣṭamī · Vikram 1924 Vikrama · Śaka 1789 Prabhava"},"festivals":[{"id":"sitashtami","name":"Sītāṣṭamī","name_sanskrit":"सीताष्टमी","tradition":"Vaishnava","associated_deity":"Sītā Devī","significance":"Birth-anniversary of Sītā per Phālguna-Kṛṣṇa-Aṣṭamī tradition.","vrata":true,"detection":{"tithi_number":23,"tithi_paksha":"Kṛṣṇa","lunar_month":"Phālguna"},"precedence":3}],"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":[{"historical_date":"-3226-07-09","event":"Bhagavān Krishna's birth at Mathurā","chart_id":"krishna","shared_marker":"same Kṛṣṇa Aṣṭamī","url":"/day/-3226-07-09","relevance":0.5},{"historical_date":"-3137-10-20","event":"Karṇa-Vadha (Mahābhārata Day 17)","chart_id":"karna","shared_marker":"same Jyeṣṭhā","url":"/day/-3137-10-20","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"rishikesh"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga February 27, 1867 CE · Ṛṣikeśa · Vidhyamitra","description":"February 27, 1867 CE for Ṛṣikeśa: Kṛṣṇa Aṣṭamī, sūryodaya 06:46, sūryāsta 18:14.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/1867-02-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/1867-02-27","sa":"https://sa.vidhyamitra.com/city/rishikesh/1867-02-27","hi":"https://hi.vidhyamitra.com/city/rishikesh/1867-02-27","x-default":"https://vidhyamitra.com/city/rishikesh/1867-02-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-31T01:41:17.465Z","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":"2026-05-31T01:41:17.465Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-31T01:41:17.465Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}