{"id":"vidhyamitra:city-day:pushkar:1987-01-20:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/pushkar/1987-01-20","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"1987-01-20","date_display":"January 20, 1987 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":1987,"month":1,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446815.770833,"kali_year":5088,"ahargana":1858350.2708,"sun":{"sidereal_longitude":275.7208,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":154.0448,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":238.324,"elapsed_within_tithi_degrees":10.324},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3,"moon_longitude":154.0448,"elapsed_within_degrees":7.3781},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":69.7655},"karana":{"half_tithi_index":39,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"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":1987,"month":1,"day":20,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2446815.770833,"ahargana":1858350.2708,"kali_year":5088,"ayanamsa_lahiri":23.6721,"grahas":{"sun":{"sidereal_longitude":275.7631019999999,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":151.04490199999998,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":2},"retrograde":false,"latitude":1.6562},"mars":{"sidereal_longitude":344.537402,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":280.78140199999996,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":327.9641019999999,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"venus":{"sidereal_longitude":229.06780200000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":233.35200199999997,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":355.6596,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":3},"retrograde":false},"ketu":{"sidereal_longitude":175.6596,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":14,"name":"Citrā","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":"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":1987,"month":1,"day":20,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2446815.770833,"kali_year":5088,"ahargana":1858350.2708,"sun":{"sidereal_longitude":275.7208,"rashi":10,"rashi_name":"Makara"},"moon":{"sidereal_longitude":154.0448,"rashi":6,"rashi_name":"Kanyā"},"tithi":{"number":20,"name":"Pañcamī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Pañcamī","elongation_degrees":238.324,"elapsed_within_tithi_degrees":10.324},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3,"moon_longitude":154.0448,"elapsed_within_degrees":7.3781},"yoga":{"number":6,"name":"Atigaṇḍa","sum_longitude":69.7655},"karana":{"half_tithi_index":39,"name":"Taitila"},"vara":{"number":4,"name":"Maṅgalavāra (Tuesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.656,"elongation":121.676},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.656,"opposition_distance":58.324}},"eclipse_window_40days":[]},"city":{"slug":"pushkar","name":"Puṣkar","lat":26.49,"lon":74.55,"tz_offset_hours":5.5,"state":"Rajasthan","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"pushkar","name":"Puṣkar","lat":26.49,"lon":74.55,"tz_offset_hours":5.5,"state":"Rajasthan","country":"IN","tier":"tirtha"},"sunriseLocal":"07:21","sunsetLocal":"18:04","solarNoonLocal":"12:43","dayLengthHours":10.720490910820534,"dayLengthDisplay":"10 Hours 43 Mins 14 Secs","nightLengthDisplay":"13 Hours 16 Mins 46 Secs","moonriseLocal":"22:17","moonsetLocal":"10:31","rahuKala":{"name":"Rāhu Kāla","start":"15:24","end":"16:44","startHours":15.392861116658956,"endHours":16.732922480511522,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:02","end":"11:22","startHours":10.032615661248688,"endHours":11.372677025101256,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"12:43","end":"14:03","startHours":12.712738388953822,"endHours":14.052799752806388,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:51","end":"10:13","startHours":9.853940812735013,"endHours":10.211290509762364,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:48","end":"08:05","startHours":7.799180054827744,"endHours":8.085059812449625,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:21","end":"13:04","startHours":12.355388691926471,"endHours":13.070088085981173,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:55","end":"06:38","startHours":5.923094145434151,"endHours":6.637793539488853,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:28","end":"07:21","startHours":6.459118690975178,"endHours":7.352492933543555,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:30","end":"15:13","startHours":14.499486874090579,"endHours":15.214186268145282,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:52","end":"18:16","startHours":17.87298384436409,"endHours":18.272983844364088,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:04","end":"18:31","startHours":18.07298384436409,"endHours":18.519670965648277,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:49","end":"19:34","startHours":17.82298384436409,"endHours":19.57298384436409,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:21","end":"01:04","startHours":24.35538869192647,"endHours":25.070088085981176,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Roga","start":"07:21","end":"08:42","startHours":7.352492933543555,"endHours":8.692554297396121,"quality":"inauspicious"},{"name":"Udveg","start":"08:42","end":"10:02","startHours":8.692554297396121,"endHours":10.032615661248688,"quality":"inauspicious"},{"name":"Chala","start":"10:02","end":"11:22","startHours":10.032615661248688,"endHours":11.372677025101256,"quality":"neutral"},{"name":"Labha","start":"11:22","end":"12:43","startHours":11.372677025101256,"endHours":12.712738388953822,"quality":"auspicious"},{"name":"Amṛta","start":"12:43","end":"14:03","startHours":12.712738388953822,"endHours":14.052799752806388,"quality":"auspicious"},{"name":"Kāla","start":"14:03","end":"15:24","startHours":14.052799752806388,"endHours":15.392861116658956,"quality":"inauspicious"},{"name":"Śubha","start":"15:24","end":"16:44","startHours":15.392861116658956,"endHours":16.732922480511522,"quality":"auspicious"},{"name":"Roga","start":"16:44","end":"18:04","startHours":16.732922480511522,"endHours":18.07298384436409,"quality":"inauspicious"}],"nightChoghadiyas":[{"name":"Kāla","start":"18:04","end":"19:44","startHours":18.07298384436409,"endHours":19.732922480511522,"quality":"inauspicious"},{"name":"Śubha","start":"19:44","end":"21:24","startHours":19.732922480511522,"endHours":21.392861116658956,"quality":"auspicious"},{"name":"Roga","start":"21:24","end":"23:03","startHours":21.392861116658956,"endHours":23.052799752806386,"quality":"inauspicious"},{"name":"Udveg","start":"23:03","end":"00:43","startHours":23.052799752806386,"endHours":24.712738388953824,"quality":"inauspicious"},{"name":"Chala","start":"00:43","end":"02:22","startHours":24.712738388953824,"endHours":26.372677025101254,"quality":"neutral"},{"name":"Labha","start":"02:22","end":"04:02","startHours":26.372677025101254,"endHours":28.032615661248688,"quality":"auspicious"},{"name":"Amṛta","start":"04:02","end":"05:42","startHours":28.032615661248688,"endHours":29.69255429739612,"quality":"auspicious"},{"name":"Kāla","start":"05:42","end":"07:21","startHours":29.69255429739612,"endHours":31.352492933543555,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"07:21","end":"08:21","startHours":7.352492933543555,"endHours":8.352492933543555,"planetary_lord":"Mars"},{"name":"Hora 2","start":"08:21","end":"09:21","startHours":8.352492933543555,"endHours":9.352492933543555,"planetary_lord":"Jupiter"},{"name":"Hora 3","start":"09:21","end":"10:21","startHours":9.352492933543555,"endHours":10.352492933543555,"planetary_lord":"Saturn"},{"name":"Hora 4","start":"10:21","end":"11:21","startHours":10.352492933543555,"endHours":11.352492933543555,"planetary_lord":"Moon"},{"name":"Hora 5","start":"11:21","end":"12:21","startHours":11.352492933543555,"endHours":12.352492933543555,"planetary_lord":"Mercury"},{"name":"Hora 6","start":"12:21","end":"13:21","startHours":12.352492933543555,"endHours":13.352492933543555,"planetary_lord":"Venus"},{"name":"Hora 7","start":"13:21","end":"14:21","startHours":13.352492933543555,"endHours":14.352492933543555,"planetary_lord":"Sun"},{"name":"Hora 8","start":"14:21","end":"15:21","startHours":14.352492933543555,"endHours":15.352492933543555,"planetary_lord":"Mars"},{"name":"Hora 9","start":"15:21","end":"16:21","startHours":15.352492933543555,"endHours":16.352492933543555,"planetary_lord":"Jupiter"},{"name":"Hora 10","start":"16:21","end":"17:21","startHours":16.352492933543555,"endHours":17.352492933543555,"planetary_lord":"Saturn"},{"name":"Hora 11","start":"17:21","end":"18:21","startHours":17.352492933543555,"endHours":18.352492933543555,"planetary_lord":"Moon"},{"name":"Hora 12","start":"18:21","end":"19:21","startHours":18.352492933543555,"endHours":19.352492933543555,"planetary_lord":"Mercury"},{"name":"Hora 13","start":"19:21","end":"20:21","startHours":19.352492933543555,"endHours":20.352492933543555,"planetary_lord":"Venus"},{"name":"Hora 14","start":"20:21","end":"21:21","startHours":20.352492933543555,"endHours":21.352492933543555,"planetary_lord":"Sun"},{"name":"Hora 15","start":"21:21","end":"22:21","startHours":21.352492933543555,"endHours":22.352492933543555,"planetary_lord":"Mars"},{"name":"Hora 16","start":"22:21","end":"23:21","startHours":22.352492933543555,"endHours":23.352492933543555,"planetary_lord":"Jupiter"},{"name":"Hora 17","start":"23:21","end":"00:21","startHours":23.352492933543555,"endHours":24.352492933543555,"planetary_lord":"Saturn"},{"name":"Hora 18","start":"00:21","end":"01:21","startHours":24.352492933543555,"endHours":25.352492933543555,"planetary_lord":"Moon"},{"name":"Hora 19","start":"01:21","end":"02:21","startHours":25.352492933543555,"endHours":26.352492933543555,"planetary_lord":"Mercury"},{"name":"Hora 20","start":"02:21","end":"03:21","startHours":26.352492933543555,"endHours":27.352492933543555,"planetary_lord":"Venus"},{"name":"Hora 21","start":"03:21","end":"04:21","startHours":27.352492933543555,"endHours":28.352492933543555,"planetary_lord":"Sun"},{"name":"Hora 22","start":"04:21","end":"05:21","startHours":28.352492933543555,"endHours":29.352492933543555,"planetary_lord":"Mars"},{"name":"Hora 23","start":"05:21","end":"06:21","startHours":29.352492933543555,"endHours":30.352492933543555,"planetary_lord":"Jupiter"},{"name":"Hora 24","start":"06:21","end":"07:21","startHours":30.352492933543555,"endHours":31.352492933543555,"planetary_lord":"Saturn"}],"taraBala":{"favorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Hasta","Citrā","Svātī","Viśākhā","Anurādhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Revatī"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Kanyā","Vṛścika","Kumbha","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Tulā","Dhanu","Makara"]},"dishaShool":"North (Uttara)","chandraVasa":"North-West","rahuVasa":"North","anandadiYoga":{"name":"Śubha","quality":"Auspicious"},"tropicalRitu":"Hemanta (Pre-winter)","vedicRitu":"Hemanta (Pre-winter)","tropicalAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-20.266668980526024,"eotMinutes":-10.9643033372293,"ayanamsa":23.6721}},"calendars":{"vikram_samvat":2044,"vikram_samvatsara":"Vikrama","saka_samvat":1909,"saka_samvatsara":"Prabhava","bengali_samvat":1394,"malayalam_era":1163,"nanakshahi_year":518,"lunar_month":"Māgha","lunar_month_paksha_full":"Māgha Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Māgha","lunar_month_amanta":"Pauṣa","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 Kṛṣṇa Pañcamī · Vikram 2044 Vikrama · Śaka 1909 Prabhava"},"festivals":[],"todays_walk":{"walk":{"id":"mangala-walk","name":"Maṅgala Walk","name_sanskrit":"मङ्गल यात्रा","type":"graha","description":"Right action + BG 2.31-38 (kṣatriya-dharma).","step_count":7,"url":"/walk/mangala-walk"},"reason":"Maṅgalavāra (Tuesday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"pushkar"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga January 20, 1987 CE · Puṣkar · Vidhyamitra","description":"January 20, 1987 CE for Puṣkar: Kṛṣṇa Pañcamī, sūryodaya 07:21, sūryāsta 18:04.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/pushkar/1987-01-20","hreflang_alternates":{"en":"https://vidhyamitra.com/city/pushkar/1987-01-20","sa":"https://sa.vidhyamitra.com/city/pushkar/1987-01-20","hi":"https://hi.vidhyamitra.com/city/pushkar/1987-01-20","x-default":"https://vidhyamitra.com/city/pushkar/1987-01-20"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-09T20:57:31.745Z","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":"2026-08-09T20:57:31.745Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-09T20:57:31.745Z","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"}}}