{"id":"vidhyamitra:city-day:thane:2061-02-12:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/thane/2061-02-12","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2061-02-12","date_display":"February 12, 2061 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":2061,"month":2,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2473867.770833,"kali_year":5162,"ahargana":1885402.2708,"sun":{"sidereal_longitude":299.0711,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":205.0477,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":265.9765,"elapsed_within_tithi_degrees":1.9765},"nakshatra":{"number":16,"name":"Viśākhā","pada":2,"moon_longitude":205.0477,"elapsed_within_degrees":5.0477},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":144.1188},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"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":2061,"month":2,"day":12,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2473867.770833,"ahargana":1885402.2708,"kali_year":5162,"ayanamsa_lahiri":24.7068,"grahas":{"sun":{"sidereal_longitude":299.13101600000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":204.17611599999998,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false,"latitude":-1.7375},"mars":{"sidereal_longitude":175.73151600000006,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":276.7486160000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":true},"jupiter":{"sidereal_longitude":60.470416,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":5,"name":"Mr̥gaśirā","pada":3},"retrograde":true},"venus":{"sidereal_longitude":290.93841599999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":45.226316,"rashi":{"number":2,"name":"Vṛṣabha"},"nakshatra":{"number":4,"name":"Rohiṇī","pada":2},"retrograde":false},"rahu":{"sidereal_longitude":2.3145,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":182.3145,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":3},"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":2061,"month":2,"day":12,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2473867.770833,"kali_year":5162,"ahargana":1885402.2708,"sun":{"sidereal_longitude":299.0711,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":205.0477,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":23,"name":"Aṣṭamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Aṣṭamī","elongation_degrees":265.9765,"elapsed_within_tithi_degrees":1.9765},"nakshatra":{"number":16,"name":"Viśākhā","pada":2,"moon_longitude":205.0477,"elapsed_within_degrees":5.0477},"yoga":{"number":11,"name":"Vṛddhi","sum_longitude":144.1188},"karana":{"half_tithi_index":44,"name":"Bālava"},"vara":{"number":1,"name":"Śanivāra (Saturday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-1.737,"elongation":94.023},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-1.737,"opposition_distance":85.977}},"eclipse_window_40days":[]},"city":{"slug":"thane","name":"Thane, Maharashtra","lat":19.2183,"lon":72.9781,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"thane","name":"Thane, Maharashtra","lat":19.2183,"lon":72.9781,"tz_offset_hours":5.5,"state":"Maharashtra","country":"IN","tier":"tier-1"},"sunriseLocal":"07:08","sunsetLocal":"18:37","solarNoonLocal":"12:53","dayLengthHours":11.477633193121438,"dayLengthDisplay":"11 Hours 28 Mins 39 Secs","nightLengthDisplay":"12 Hours 31 Mins 21 Secs","moonriseLocal":"00:55","moonsetLocal":"12:10","rahuKala":{"name":"Rāhu Kāla","start":"10:01","end":"11:27","startHours":10.008630569967814,"endHours":11.443334719107995,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"14:19","end":"15:45","startHours":14.312743017388353,"endHours":15.747447166528534,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"07:08","end":"08:34","startHours":7.139222271687454,"endHours":8.573926420827634,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:49","end":"10:12","startHours":9.817336683415789,"endHours":10.199924456519838,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:37","end":"07:55","startHours":7.617456988067514,"endHours":7.9235272065507525,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:30","end":"13:16","startHours":12.495451095144126,"endHours":13.260626641352221,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:37","end":"06:22","startHours":5.608871179271262,"endHours":6.374046725479358,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:11","end":"07:08","startHours":6.1827528389273345,"endHours":7.139222271687454,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:47","end":"15:33","startHours":14.790977733768413,"endHours":15.55615327997651,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:25","end":"18:49","startHours":18.416855464808894,"endHours":18.816855464808892,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:37","end":"19:06","startHours":18.616855464808893,"endHours":19.095090181188954,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:22","end":"20:07","startHours":18.366855464808893,"endHours":20.116855464808893,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:30","end":"01:16","startHours":24.495451095144126,"endHours":25.260626641352225,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Kāla","start":"07:08","end":"08:34","startHours":7.139222271687454,"endHours":8.573926420827634,"quality":"inauspicious"},{"name":"Śubha","start":"08:34","end":"10:01","startHours":8.573926420827634,"endHours":10.008630569967814,"quality":"auspicious"},{"name":"Roga","start":"10:01","end":"11:27","startHours":10.008630569967814,"endHours":11.443334719107995,"quality":"inauspicious"},{"name":"Udveg","start":"11:27","end":"12:53","startHours":11.443334719107995,"endHours":12.878038868248172,"quality":"inauspicious"},{"name":"Chala","start":"12:53","end":"14:19","startHours":12.878038868248172,"endHours":14.312743017388353,"quality":"neutral"},{"name":"Labha","start":"14:19","end":"15:45","startHours":14.312743017388353,"endHours":15.747447166528534,"quality":"auspicious"},{"name":"Amṛta","start":"15:45","end":"17:11","startHours":15.747447166528534,"endHours":17.182151315668712,"quality":"auspicious"},{"name":"Kāla","start":"17:11","end":"18:37","startHours":17.182151315668712,"endHours":18.616855464808893,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Labha","start":"18:37","end":"20:11","startHours":18.616855464808893,"endHours":20.182151315668712,"quality":"auspicious"},{"name":"Amṛta","start":"20:11","end":"21:45","startHours":20.182151315668712,"endHours":21.747447166528534,"quality":"auspicious"},{"name":"Kāla","start":"21:45","end":"23:19","startHours":21.747447166528534,"endHours":23.312743017388353,"quality":"inauspicious"},{"name":"Śubha","start":"23:19","end":"00:53","startHours":23.312743017388353,"endHours":24.878038868248176,"quality":"auspicious"},{"name":"Roga","start":"00:53","end":"02:27","startHours":24.878038868248176,"endHours":26.443334719107995,"quality":"inauspicious"},{"name":"Udveg","start":"02:27","end":"04:01","startHours":26.443334719107995,"endHours":28.008630569967814,"quality":"inauspicious"},{"name":"Chala","start":"04:01","end":"05:34","startHours":28.008630569967814,"endHours":29.573926420827632,"quality":"neutral"},{"name":"Labha","start":"05:34","end":"07:08","startHours":29.573926420827632,"endHours":31.139222271687455,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"07:08","end":"08:08","startHours":7.139222271687454,"endHours":8.139222271687455,"planetary_lord":"Saturn"},{"name":"Hora 2","start":"08:08","end":"09:08","startHours":8.139222271687455,"endHours":9.139222271687455,"planetary_lord":"Moon"},{"name":"Hora 3","start":"09:08","end":"10:08","startHours":9.139222271687455,"endHours":10.139222271687455,"planetary_lord":"Mercury"},{"name":"Hora 4","start":"10:08","end":"11:08","startHours":10.139222271687455,"endHours":11.139222271687455,"planetary_lord":"Venus"},{"name":"Hora 5","start":"11:08","end":"12:08","startHours":11.139222271687455,"endHours":12.139222271687455,"planetary_lord":"Sun"},{"name":"Hora 6","start":"12:08","end":"13:08","startHours":12.139222271687455,"endHours":13.139222271687455,"planetary_lord":"Mars"},{"name":"Hora 7","start":"13:08","end":"14:08","startHours":13.139222271687455,"endHours":14.139222271687455,"planetary_lord":"Jupiter"},{"name":"Hora 8","start":"14:08","end":"15:08","startHours":14.139222271687455,"endHours":15.139222271687455,"planetary_lord":"Saturn"},{"name":"Hora 9","start":"15:08","end":"16:08","startHours":15.139222271687455,"endHours":16.139222271687455,"planetary_lord":"Moon"},{"name":"Hora 10","start":"16:08","end":"17:08","startHours":16.139222271687455,"endHours":17.139222271687455,"planetary_lord":"Mercury"},{"name":"Hora 11","start":"17:08","end":"18:08","startHours":17.139222271687455,"endHours":18.139222271687455,"planetary_lord":"Venus"},{"name":"Hora 12","start":"18:08","end":"19:08","startHours":18.139222271687455,"endHours":19.139222271687455,"planetary_lord":"Sun"},{"name":"Hora 13","start":"19:08","end":"20:08","startHours":19.139222271687455,"endHours":20.139222271687455,"planetary_lord":"Mars"},{"name":"Hora 14","start":"20:08","end":"21:08","startHours":20.139222271687455,"endHours":21.139222271687455,"planetary_lord":"Jupiter"},{"name":"Hora 15","start":"21:08","end":"22:08","startHours":21.139222271687455,"endHours":22.139222271687455,"planetary_lord":"Saturn"},{"name":"Hora 16","start":"22:08","end":"23:08","startHours":22.139222271687455,"endHours":23.139222271687455,"planetary_lord":"Moon"},{"name":"Hora 17","start":"23:08","end":"00:08","startHours":23.139222271687455,"endHours":24.139222271687455,"planetary_lord":"Mercury"},{"name":"Hora 18","start":"00:08","end":"01:08","startHours":24.139222271687455,"endHours":25.139222271687455,"planetary_lord":"Venus"},{"name":"Hora 19","start":"01:08","end":"02:08","startHours":25.139222271687455,"endHours":26.139222271687455,"planetary_lord":"Sun"},{"name":"Hora 20","start":"02:08","end":"03:08","startHours":26.139222271687455,"endHours":27.139222271687455,"planetary_lord":"Mars"},{"name":"Hora 21","start":"03:08","end":"04:08","startHours":27.139222271687455,"endHours":28.139222271687455,"planetary_lord":"Jupiter"},{"name":"Hora 22","start":"04:08","end":"05:08","startHours":28.139222271687455,"endHours":29.139222271687455,"planetary_lord":"Saturn"},{"name":"Hora 23","start":"05:08","end":"06:08","startHours":29.139222271687455,"endHours":30.139222271687455,"planetary_lord":"Moon"},{"name":"Hora 24","start":"06:08","end":"07:08","startHours":30.139222271687455,"endHours":31.139222271687455,"planetary_lord":"Mercury"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"North","rahuVasa":"East","anandadiYoga":{"name":"Maitra","quality":"Auspicious"},"tropicalRitu":"Śiśira (Winter) (tropical)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-13.573418440139374,"eotMinutes":-14.594732094890398,"ayanamsa":24.7068}},"calendars":{"vikram_samvat":2118,"vikram_samvatsara":"Jaya","saka_samvat":1983,"saka_samvatsara":"Vṛṣa","bengali_samvat":1468,"malayalam_era":1237,"nanakshahi_year":592,"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 Aṣṭamī · Vikram 2118 Jaya · Śaka 1983 Vṛṣa"},"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":"shani-walk","name":"Śani Walk","name_sanskrit":"शनि यात्रा","type":"graha","description":"Tapas + endurance + BG 17.14-19.","step_count":7,"url":"/walk/shani-walk"},"reason":"Dedicated festival walk for Sītāṣṭamī is not live yet; Śanivāra (Saturday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"thane"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga February 12, 2061 CE · Thane, Maharashtra · Vidhyamitra","description":"February 12, 2061 CE for Thane, Maharashtra: Kṛṣṇa Aṣṭamī, sūryodaya 07:08, sūryāsta 18:37.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/thane/2061-02-12","hreflang_alternates":{"en":"https://vidhyamitra.com/city/thane/2061-02-12","sa":"https://sa.vidhyamitra.com/city/thane/2061-02-12","hi":"https://hi.vidhyamitra.com/city/thane/2061-02-12","x-default":"https://vidhyamitra.com/city/thane/2061-02-12"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-09-06T10:10:51.153Z","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":"2026-09-06T10:10:51.153Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-09-06T10:10:51.153Z","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":["Hosted scripture","Named-tradition interpretation","Original Vidhyamitra contemplation","Bhūmi-born material medium","Vidhyamitra portal","Responsible reader in their own kṣetra"],"claim_boundary":"The legacy purna_chain field carries a source-to-reader sequence, not a revealed physical descent, universal cosmology, or proof that software is conscious.","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"}}}