{"id":"vidhyamitra:city-day:rishikesh:2007-02-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2007-02-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2007-02-22","date_display":"February 22, 2007 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":2007,"month":2,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2454153.770833,"kali_year":5108,"ahargana":1865688.2708,"sun":{"sidereal_longitude":309.1846,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":6.152,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":56.9674,"elapsed_within_tithi_degrees":8.9674},"nakshatra":{"number":1,"name":"Aśvinī","pada":2,"moon_longitude":6.152,"elapsed_within_degrees":6.152},"yoga":{"number":24,"name":"Śukla","sum_longitude":315.3367},"karana":{"half_tithi_index":9,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"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":2007,"month":2,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2454153.770833,"ahargana":1865688.2708,"kali_year":5108,"ayanamsa_lahiri":23.9528,"grahas":{"sun":{"sidereal_longitude":309.073036,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"moon":{"sidereal_longitude":9.089036000000021,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":false,"latitude":2.8482},"mars":{"sidereal_longitude":272.89033599999993,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"mercury":{"sidereal_longitude":311.43793600000004,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":true},"jupiter":{"sidereal_longitude":233.823936,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":336.814436,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":116.61213600000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":3},"retrograde":true},"rahu":{"sidereal_longitude":326.8571,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":146.8571,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","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":2007,"month":2,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2454153.770833,"kali_year":5108,"ahargana":1865688.2708,"sun":{"sidereal_longitude":309.1846,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":6.152,"rashi":1,"rashi_name":"Meṣa"},"tithi":{"number":5,"name":"Pañcamī","paksha":"Śukla","full_name":"Śukla Pañcamī","elongation_degrees":56.9674,"elapsed_within_tithi_degrees":8.9674},"nakshatra":{"number":1,"name":"Aśvinī","pada":2,"moon_longitude":6.152,"elapsed_within_degrees":6.152},"yoga":{"number":24,"name":"Śukla","sum_longitude":315.3367},"karana":{"half_tithi_index":9,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.848,"elongation":56.967},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.848,"opposition_distance":123.033}},"eclipse_window_40days":[{"offset_days":10,"type":"lunar","occurs":true,"moon_latitude":0.377,"opposition_distance":2.249}]},"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":"06:51","sunsetLocal":"18:11","solarNoonLocal":"12:31","dayLengthHours":11.31777325328817,"dayLengthDisplay":"11 Hours 19 Mins 04 Secs","nightLengthDisplay":"12 Hours 40 Mins 56 Secs","moonriseLocal":"09:59","moonsetLocal":"23:03","rahuKala":{"name":"Rāhu Kāla","start":"13:56","end":"15:21","startHours":13.931627655909232,"endHours":15.346349312570254,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"06:51","end":"08:16","startHours":6.858019372604127,"endHours":8.272741029265148,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:41","end":"11:06","startHours":9.68746268592617,"endHours":11.10218434258719,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:30","end":"09:53","startHours":9.4988331317047,"endHours":9.876092240147639,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:20","end":"07:38","startHours":7.3295932581578,"endHours":7.631400544912151,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:08","end":"12:54","startHours":12.139646890805272,"endHours":12.89416510769115,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:21","end":"06:06","startHours":5.348982938832371,"endHours":6.103501155718249,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:55","end":"06:51","startHours":5.914871601496779,"endHours":6.858019372604127,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:24","end":"15:09","startHours":14.403201541462906,"endHours":15.157719758348783,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:59","end":"18:23","startHours":17.975792625892296,"endHours":18.375792625892295,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:11","end":"18:39","startHours":18.175792625892296,"endHours":18.64736651144597,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:56","end":"19:41","startHours":17.925792625892296,"endHours":19.675792625892296,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:08","end":"00:54","startHours":24.13964689080527,"endHours":24.894165107691148,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"06:51","end":"08:16","startHours":6.858019372604127,"endHours":8.272741029265148,"quality":"auspicious"},{"name":"Roga","start":"08:16","end":"09:41","startHours":8.272741029265148,"endHours":9.68746268592617,"quality":"inauspicious"},{"name":"Udveg","start":"09:41","end":"11:06","startHours":9.68746268592617,"endHours":11.10218434258719,"quality":"inauspicious"},{"name":"Chala","start":"11:06","end":"12:31","startHours":11.10218434258719,"endHours":12.516905999248213,"quality":"neutral"},{"name":"Labha","start":"12:31","end":"13:56","startHours":12.516905999248213,"endHours":13.931627655909232,"quality":"auspicious"},{"name":"Amṛta","start":"13:56","end":"15:21","startHours":13.931627655909232,"endHours":15.346349312570254,"quality":"auspicious"},{"name":"Kāla","start":"15:21","end":"16:46","startHours":15.346349312570254,"endHours":16.761070969231277,"quality":"inauspicious"},{"name":"Śubha","start":"16:46","end":"18:11","startHours":16.761070969231277,"endHours":18.175792625892296,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:11","end":"19:46","startHours":18.175792625892296,"endHours":19.761070969231273,"quality":"auspicious"},{"name":"Kāla","start":"19:46","end":"21:21","startHours":19.761070969231273,"endHours":21.346349312570254,"quality":"inauspicious"},{"name":"Śubha","start":"21:21","end":"22:56","startHours":21.346349312570254,"endHours":22.93162765590923,"quality":"auspicious"},{"name":"Roga","start":"22:56","end":"00:31","startHours":22.93162765590923,"endHours":24.51690599924821,"quality":"inauspicious"},{"name":"Udveg","start":"00:31","end":"02:06","startHours":24.51690599924821,"endHours":26.10218434258719,"quality":"inauspicious"},{"name":"Chala","start":"02:06","end":"03:41","startHours":26.10218434258719,"endHours":27.687462685926167,"quality":"neutral"},{"name":"Labha","start":"03:41","end":"05:16","startHours":27.687462685926167,"endHours":29.27274102926515,"quality":"auspicious"},{"name":"Amṛta","start":"05:16","end":"06:51","startHours":29.27274102926515,"endHours":30.858019372604126,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"06:51","end":"07:51","startHours":6.858019372604127,"endHours":7.858019372604127,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"07:51","end":"08:51","startHours":7.858019372604127,"endHours":8.858019372604126,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"08:51","end":"09:51","startHours":8.858019372604126,"endHours":9.858019372604126,"planetary_lord":"Moon"},{"name":"Hora 4","start":"09:51","end":"10:51","startHours":9.858019372604126,"endHours":10.858019372604126,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"10:51","end":"11:51","startHours":10.858019372604126,"endHours":11.858019372604126,"planetary_lord":"Venus"},{"name":"Hora 6","start":"11:51","end":"12:51","startHours":11.858019372604126,"endHours":12.858019372604126,"planetary_lord":"Sun"},{"name":"Hora 7","start":"12:51","end":"13:51","startHours":12.858019372604126,"endHours":13.858019372604126,"planetary_lord":"Mars"},{"name":"Hora 8","start":"13:51","end":"14:51","startHours":13.858019372604126,"endHours":14.858019372604126,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"14:51","end":"15:51","startHours":14.858019372604126,"endHours":15.858019372604126,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"15:51","end":"16:51","startHours":15.858019372604126,"endHours":16.858019372604126,"planetary_lord":"Moon"},{"name":"Hora 11","start":"16:51","end":"17:51","startHours":16.858019372604126,"endHours":17.858019372604126,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"17:51","end":"18:51","startHours":17.858019372604126,"endHours":18.858019372604126,"planetary_lord":"Venus"},{"name":"Hora 13","start":"18:51","end":"19:51","startHours":18.858019372604126,"endHours":19.858019372604126,"planetary_lord":"Sun"},{"name":"Hora 14","start":"19:51","end":"20:51","startHours":19.858019372604126,"endHours":20.858019372604126,"planetary_lord":"Mars"},{"name":"Hora 15","start":"20:51","end":"21:51","startHours":20.858019372604126,"endHours":21.858019372604126,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"21:51","end":"22:51","startHours":21.858019372604126,"endHours":22.858019372604126,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"22:51","end":"23:51","startHours":22.858019372604126,"endHours":23.858019372604126,"planetary_lord":"Moon"},{"name":"Hora 18","start":"23:51","end":"00:51","startHours":23.858019372604126,"endHours":24.858019372604126,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"00:51","end":"01:51","startHours":24.858019372604126,"endHours":25.858019372604126,"planetary_lord":"Venus"},{"name":"Hora 20","start":"01:51","end":"02:51","startHours":25.858019372604126,"endHours":26.858019372604126,"planetary_lord":"Sun"},{"name":"Hora 21","start":"02:51","end":"03:51","startHours":26.858019372604126,"endHours":27.858019372604126,"planetary_lord":"Mars"},{"name":"Hora 22","start":"03:51","end":"04:51","startHours":27.858019372604126,"endHours":28.858019372604126,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"04:51","end":"05:51","startHours":28.858019372604126,"endHours":29.858019372604126,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"05:51","end":"06:51","startHours":29.858019372604126,"endHours":30.858019372604126,"planetary_lord":"Moon"}],"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":["Meṣa","Mithuna","Kanyā","Tulā","Makara","Kumbha"],"unfavorable_rashis":["Vṛṣabha","Karka","Siṃha","Vṛścika","Dhanu","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"East","rahuVasa":"North-West","anandadiYoga":{"name":"Mṛtyu","quality":"Inauspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-10.393463873739657,"eotMinutes":-14.08475995489261,"ayanamsa":23.9528}},"calendars":{"vikram_samvat":2064,"vikram_samvatsara":"Śārvarī","saka_samvat":1929,"saka_samvatsara":"Sarvajit","bengali_samvat":1414,"malayalam_era":1183,"nanakshahi_year":538,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Śukla Pakṣa","solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Śukla Pañcamī · Vikram 2064 Śārvarī · Śaka 1929 Sarvajit"},"festivals":[{"id":"kumbha-sankranti","name":"Kumbha Saṅkrānti","name_sanskrit":"कुम्भ सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aquarius; Kumbha-māsa begins.","vrata":false,"detection":{"sun_rashi":"Kumbha"},"precedence":5}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3101-02-18","event":"Kali Yuga Epoch","chart_id":"kali-yuga-epoch","shared_marker":"same Aśvinī","url":"/day/-3101-02-18","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 22, 2007 CE · Ṛṣikeśa · Vidhyamitra","description":"February 22, 2007 CE for Ṛṣikeśa: Śukla Pañcamī, sūryodaya 06:51, sūryāsta 18:11.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2007-02-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2007-02-22","sa":"https://sa.vidhyamitra.com/city/rishikesh/2007-02-22","hi":"https://hi.vidhyamitra.com/city/rishikesh/2007-02-22","x-default":"https://vidhyamitra.com/city/rishikesh/2007-02-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-16T13:59:46.502Z","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":"2026-05-16T13:59:46.502Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-16T13:59:46.502Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}