4962 vecharka

4962 vecharkka, thaalkkaalika padavi, chhinnagraha valayathinte madhya pradeshangalil ninnulla oru eunomian chhinnagrahavum mandagathiyilulla bhramanakarthaavumaanu, ekadesham 10 kilometer vyaasamund. 1973 october 1 nuu soviyatt jyothishaasthranjanaaya tamara smirnovayaanu crimean upadveepile nauchnijile crimean astrophysical obsarvettariyil ithu kandethiyathu. jyothishaasthraparamaaya vivarangalum prasidheekarikkunna pathramaya "vechernij peettezhsbarginte" perilaanu chhinnagrahathinu peru nalkiyirikkunnath.
bhramanapathavum vargeekaranavum.
sreniparamaaya clustering reethi athinte sariyaaya bhramana gadakangalil prayogikkumbol, "vecharkka" pradhana belttinte pashchaathala janasamkhyayude (nesworney anusarichu) oru kudumbamallattha chhinnagrahamaayum maria kudumbatthile pradhana amgamaayum (milani, neesevik ennivar anusarichu) kanakkaakkappedunnu.
ithu 4 varshavum 3 maasathilum (1,537 divasam) orikkal kendra chhinnagraha valayathil sooryane 2.2-3.0 au akale parikramanam cheiyunnu. athinte bhramanapathathinu 0.15 enna vikendrathayum grahanavumaayi bandhappett 15° cherivum undu. 1952 octoberil yoosil obsarvettariyilennapole, allengil nauchijile audyogika kandethal nireekshanatthinu 21 varsham munbu, shareerathinte nireekshana chapam athinte aadya nireekshanathodeyaanu aarambhikkunnath.
shaareerika savisheshathakal.
"maria kudumbatthinte mothatthilulla spectral tharavumayi poruthappedunna oru kallu ezz-type chhinnagrahamaan "vecharkka".
slow rottettar.
2015 augustil bulgarian jyothishaasthranjarude sahakaranathode photometric nireekshanangalil ninnu "vecharkka" yude oru bhramana prakasha vakram labhichu. laitt karvu vishakalanam 1.8 magnitude () prakasha vyathyasamulla manikkoorukalude neenda bhramana kaalayalav nalki, ithu shareerathinte aakruthi kramarahitavum golaakrithiyilallennum neelamullathaanennum soochippikkunnu. eee deerghakaala kaalayalav "vecharkka" yeei oru slow rottettaraakkunnu, ithu nilavilundennu ariyappedunna ettavum vegatha kuranja 200 ennam.
vyaasavum albido.
naasayude wide feeld infrared sarway explorarinte neovice mission nadatthiya sarway prakaram, "vecharkka" 8.84 muthal 9.951 kilometer vare vyasamullathum athinte uparithalathinu 0.210 num 0.349 num idayil oru albido undu.
sahakarana chhinnagraha laitt karvu link" kudumbatthile ettavum valia amgavum neyimsekkumaaya 15 yoonomiyayil ninnu uruthirinja 0.01 nte albido anumaanikkukayum 12.3 enna kevala vyaapthiye adisthaanamaakki 10.06 kilometer vyaasam kanakkaakkukayum cheiyunnu.
peru.
instittyoott oof thearattikkal aastronami" (aii. tii. eiii) yude nirddeshathinte adisthaanathil, jyotishaasthra vivarangalum jyotishaasthra arivine janapriyamaakkunna lekhanangalum pathivayi prasidheekarikkunna russiayile sent peettezhsbargil ninnulla oru janapriya sayahna pathramaya "vechernij peettezhsbarginte" perilaanu eee cheria grahathinu peru nalkiyirikkunnath. 1997 desember 14 nuu minor plaanat sentar audyogika naamakarana avalambam prasidheekarichu.

