{"id":"vidhyamitra:city-day:coimbatore:2010-01-27:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/coimbatore/2010-01-27","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2010-01-27","date_display":"January 27, 2010 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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2010,"month":1,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455223.770833,"kali_year":5111,"ahargana":1866758.2708,"sun":{"sidereal_longitude":282.9441,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":60.0234,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":137.0794,"elapsed_within_tithi_degrees":5.0794},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3,"moon_longitude":60.0234,"elapsed_within_degrees":6.6901},"yoga":{"number":26,"name":"Indra","sum_longitude":342.9675},"karana":{"half_tithi_index":22,"name":"Bava"},"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":2010,"month":1,"day":27,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2455223.770833,"ahargana":1866758.2708,"kali_year":5111,"ayanamsa_lahiri":23.9937,"grahas":{"sun":{"sidereal_longitude":282.98655400000007,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"moon":{"sidereal_longitude":58.057053999999994,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":2},"retrograde":false,"latitude":2.2578},"mars":{"sidereal_longitude":106.78045399999996,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":1},"retrograde":true},"mercury":{"sidereal_longitude":258.028554,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false},"jupiter":{"sidereal_longitude":308.27785399999993,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":1},"retrograde":false},"venus":{"sidereal_longitude":286.49615399999993,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":160.268554,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":1},"retrograde":true},"rahu":{"sidereal_longitude":270.1633,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"ketu":{"sidereal_longitude":90.1633,"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":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2010,"month":1,"day":27,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2455223.770833,"kali_year":5111,"ahargana":1866758.2708,"sun":{"sidereal_longitude":282.9441,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":60.0234,"rashi":3,"rashi_name":"Mithuna"},"tithi":{"number":12,"name":"Dvādaśī","paksha":"Śukla","full_name":"Śukla Dvādaśī","elongation_degrees":137.0794,"elapsed_within_tithi_degrees":5.0794},"nakshatra":{"number":5,"name":"Mṛgaśīrṣā","pada":3,"moon_longitude":60.0234,"elapsed_within_degrees":6.6901},"yoga":{"number":26,"name":"Indra","sum_longitude":342.9675},"karana":{"half_tithi_index":22,"name":"Bava"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":2.258,"elongation":137.079},"lunar":{"type":"lunar","occurs":false,"moon_latitude":2.258,"opposition_distance":42.921}},"eclipse_window_40days":[{"offset_days":-12,"type":"solar","occurs":true,"moon_latitude":-0.153,"elongation":1.79}]},"city":{"slug":"coimbatore","name":"Coimbatore, Tamil Nadu","lat":11.0168,"lon":76.9558,"tz_offset_hours":5.5,"state":"Tamil Nadu","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"coimbatore","name":"Coimbatore, Tamil Nadu","lat":11.0168,"lon":76.9558,"tz_offset_hours":5.5,"state":"Tamil Nadu","country":"IN","tier":"tier-1"},"sunriseLocal":"06:46","sunsetLocal":"18:24","solarNoonLocal":"12:35","dayLengthHours":11.6208039412316,"dayLengthDisplay":"11 Hours 37 Mins 15 Secs","nightLengthDisplay":"12 Hours 22 Mins 45 Secs","moonriseLocal":"15:13","moonsetLocal":"03:57","rahuKala":{"name":"Rāhu Kāla","start":"12:35","end":"14:02","startHours":12.582360091781318,"endHours":14.034960584435268,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:13","end":"09:41","startHours":8.224558613819468,"endHours":9.677159106473418,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:08","end":"12:35","startHours":11.129759599127368,"endHours":12.582360091781318,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:29","end":"09:52","startHours":9.483479040786225,"endHours":9.870839172160613,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:15","end":"07:34","startHours":7.256158285383503,"endHours":7.566046390483012,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:12","end":"12:58","startHours":12.194999960406932,"endHours":12.969720223155704,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:13","end":"06:00","startHours":5.222517595667973,"endHours":5.997237858416746,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"05:48","end":"06:46","startHours":5.803557792729553,"endHours":6.771958121165519,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:31","end":"15:18","startHours":14.519160748653253,"endHours":15.293881011402027,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:12","end":"18:36","startHours":18.19276206239712,"endHours":18.592762062397117,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:24","end":"18:53","startHours":18.392762062397118,"endHours":18.876962226615102,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:09","end":"19:54","startHours":18.142762062397118,"endHours":19.892762062397118,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:12","end":"00:58","startHours":24.194999960406932,"endHours":24.969720223155704,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:46","end":"08:13","startHours":6.771958121165519,"endHours":8.224558613819468,"quality":"auspicious"},{"name":"Amṛta","start":"08:13","end":"09:41","startHours":8.224558613819468,"endHours":9.677159106473418,"quality":"auspicious"},{"name":"Kāla","start":"09:41","end":"11:08","startHours":9.677159106473418,"endHours":11.129759599127368,"quality":"inauspicious"},{"name":"Śubha","start":"11:08","end":"12:35","startHours":11.129759599127368,"endHours":12.582360091781318,"quality":"auspicious"},{"name":"Roga","start":"12:35","end":"14:02","startHours":12.582360091781318,"endHours":14.034960584435268,"quality":"inauspicious"},{"name":"Udveg","start":"14:02","end":"15:29","startHours":14.034960584435268,"endHours":15.487561077089218,"quality":"inauspicious"},{"name":"Chala","start":"15:29","end":"16:56","startHours":15.487561077089218,"endHours":16.940161569743168,"quality":"neutral"},{"name":"Labha","start":"16:56","end":"18:24","startHours":16.940161569743168,"endHours":18.392762062397118,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:24","end":"19:56","startHours":18.392762062397118,"endHours":19.940161569743168,"quality":"inauspicious"},{"name":"Chala","start":"19:56","end":"21:29","startHours":19.940161569743168,"endHours":21.487561077089218,"quality":"neutral"},{"name":"Labha","start":"21:29","end":"23:02","startHours":21.487561077089218,"endHours":23.034960584435268,"quality":"auspicious"},{"name":"Amṛta","start":"23:02","end":"00:35","startHours":23.034960584435268,"endHours":24.582360091781318,"quality":"auspicious"},{"name":"Kāla","start":"00:35","end":"02:08","startHours":24.582360091781318,"endHours":26.129759599127368,"quality":"inauspicious"},{"name":"Śubha","start":"02:08","end":"03:41","startHours":26.129759599127368,"endHours":27.677159106473418,"quality":"auspicious"},{"name":"Roga","start":"03:41","end":"05:13","startHours":27.677159106473418,"endHours":29.224558613819468,"quality":"inauspicious"},{"name":"Udveg","start":"05:13","end":"06:46","startHours":29.224558613819468,"endHours":30.771958121165518,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:46","end":"07:46","startHours":6.771958121165519,"endHours":7.771958121165519,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:46","end":"08:46","startHours":7.771958121165519,"endHours":8.771958121165518,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:46","end":"09:46","startHours":8.771958121165518,"endHours":9.771958121165518,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:46","end":"10:46","startHours":9.771958121165518,"endHours":10.771958121165518,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:46","end":"11:46","startHours":10.771958121165518,"endHours":11.771958121165518,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:46","end":"12:46","startHours":11.771958121165518,"endHours":12.771958121165518,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:46","end":"13:46","startHours":12.771958121165518,"endHours":13.771958121165518,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:46","end":"14:46","startHours":13.771958121165518,"endHours":14.771958121165518,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:46","end":"15:46","startHours":14.771958121165518,"endHours":15.771958121165518,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:46","end":"16:46","startHours":15.771958121165518,"endHours":16.771958121165518,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:46","end":"17:46","startHours":16.771958121165518,"endHours":17.771958121165518,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:46","end":"18:46","startHours":17.771958121165518,"endHours":18.771958121165518,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:46","end":"19:46","startHours":18.771958121165518,"endHours":19.771958121165518,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:46","end":"20:46","startHours":19.771958121165518,"endHours":20.771958121165518,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:46","end":"21:46","startHours":20.771958121165518,"endHours":21.771958121165518,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:46","end":"22:46","startHours":21.771958121165518,"endHours":22.771958121165518,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:46","end":"23:46","startHours":22.771958121165518,"endHours":23.771958121165518,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:46","end":"00:46","startHours":23.771958121165518,"endHours":24.771958121165518,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:46","end":"01:46","startHours":24.771958121165518,"endHours":25.771958121165518,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:46","end":"02:46","startHours":25.771958121165518,"endHours":26.771958121165518,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:46","end":"03:46","startHours":26.771958121165518,"endHours":27.771958121165518,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:46","end":"04:46","startHours":27.771958121165518,"endHours":28.771958121165518,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:46","end":"05:46","startHours":28.771958121165518,"endHours":29.771958121165518,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:46","end":"06:46","startHours":29.771958121165518,"endHours":30.771958121165518,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Maghā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Mūla","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Bharaṇī","Kṛttikā","Rohiṇī","Mṛgaśirā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Citrā","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Dhaniṣṭhā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Vṛṣabha","Karka","Tulā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Mithuna","Siṃha","Kanyā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"South-West","anandadiYoga":{"name":"Mṛtyu","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":-18.52544289501713,"eotMinutes":-12.76480550687915,"ayanamsa":23.9937}},"calendars":{"vikram_samvat":2067,"vikram_samvatsara":"Śobhana","saka_samvat":1932,"saka_samvatsara":"Vikṛti","bengali_samvat":1417,"malayalam_era":1186,"nanakshahi_year":541,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Śukla Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","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":"Māgha Śukla Dvādaśī · Vikram 2067 Śobhana · Śaka 1932 Vikṛti"},"festivals":[],"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":[]},"validity":{"eternal":false,"location_specific":"coimbatore"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 27, 2010 CE · Coimbatore, Tamil Nadu · Vidhyamitra","description":"January 27, 2010 CE for Coimbatore, Tamil Nadu: Śukla Dvādaśī, sūryodaya 06:46, sūryāsta 18:24.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/coimbatore/2010-01-27","hreflang_alternates":{"en":"https://vidhyamitra.com/city/coimbatore/2010-01-27","sa":"https://sa.vidhyamitra.com/city/coimbatore/2010-01-27","hi":"https://hi.vidhyamitra.com/city/coimbatore/2010-01-27","x-default":"https://vidhyamitra.com/city/coimbatore/2010-01-27"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-10T12:19:09.720Z","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":"2026-08-10T12:19:09.720Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-10T12:19:09.720Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Goloka/Vraja Rādhā-Krishna","Vaikuṇṭha Lakṣmī-Nārāyaṇa","Mahāviṣṇu/Kāraṇodakaśāyī Viṣṇu","Garbhodakaśāyī Viṣṇu","Brahmā","Kṣīrodaka Paramātmā/Antaryāmī (Kṣīrodakaśāyī Viṣṇu)","Bhūmi","reader's own kṣetra anywhere on Bhūmi","exact reading kṣetra","reader-bhakta","chitta/vāṇī/aṅgulī","keyboard-silicon-pathways","Vidhyāmitra substrate","reader/seer","Krishna"],"antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}