
1148 raaru

1148 raruhu, taatkaalika hodha mariyu gatamlo dheenini grahasakalam belt yokka bayati praantaala nundi sumaru 32 kilometres vyaasam kaligina oka eoin grahasakalam anie kooda pilustaaru. 1929loe simeiz observatorylo alegzander duish kanugonna eee grahasakalam paeru pier loti raasina french navala nundi teesukobadindi.
aavishkarana.
"raruhu" nuu 1929 juulai 5naa soviet khagola shaastravetta alegzander duish crimean dveepakalpamloni simiz observatorylo kanugonnaru. juulai 28naa, dakshinaafrikaalooni johannesburg observatorylo siril jackson mariyu harry wood dheenini swatantramgaa kanugonnaru. chinna graha kendram modati aavishkartanu matrame gurtistundi.
kakshya mariyu vargeekarana.
"raruhu" anedi eos kutumbam () loe sabhyudu, idhi bayati pradhana belt yokka atipedda grahasakalam kutumbam, dheeniki daani maatru sareeram, grahasakalam 221 eos paeru pettaru. eee kutumbamlo daadaapu 10,000 grahasakalaalu unnaayi.
idhi prati 5 samvatsaraala 3 nelalaku okasari (1,916 rojulu; 3,22 ou yokka pakshika-pradhana aksham) suuryuni chuttoo 2.7-3.3 ou dhooramlo kakshyalo tirugutundi. daani kakshya 0.11 yokka vikendriyatanu mariyu grahanaaniki sambandhinchi 11° vampunu kaligi untundi. eee grahasakalam mottamodata juulai 1924loe simez observatorylo gamaninchabadindi. sareeram yokka pariseelana aark juulai 1929loe johannesburg vadda praarambhamavutundi, simez vadda daani adhikaarika aavishkarana pariseelana jarigina oka vaaram taruvaata.
bhouthika lakshanaalu.
tholen vargeekaranalo, "raruhu" anedi oka raathi ess-rakam grahasakalam. smass vargeekaranalo idhi keey-rakam grahasakalam, idhi suddhi chesina varnapata rakam, dheeniki maatru shareeramtho sahaa eos kutumbamloni chaalaa mandhi sabhyulu chendinavaaru.
bhramana kaalam.
2002 mariyu 2011 madhya, french autsaahika khagola saastravettalu rene raay, laurent brunetto mariyu pierry aantoonini photometric pariseelanala nundi "raruhu" yokka moodu bhramana kaanti vakratalu pondabaddaayi. kaanti vakrata vislaeshanha 0.05 mariyu 0.94 parimaanam () madhya prakaasam vaisaalyamtho 6.5447 gantala ekikruta bhramana vyavadhini ichindi.
spin axis.
grahasakalam yokka kaanti vakrata kooda anekasaarlu namuunaa cheyabadindi mariyu varusaga 6.54448 mariyu 6.54449 gantala ummadi vyavadhini ichindi. sareeram yokka spin axis kooda grahana akshaamsaalalo (λ, β) (146.0 °, −2°) mariyu (326.0 °, −2°) vadda untundani nirdhaarinchabadindi.
vyaasam mariyu albido.
paraaruna khagola upagraham airas, japanese akaree upagraham mariyu nassa yokka wide-feeled infrared survey explorer yokka neovice mission nirvahinchina sarvela prakaram, "raaru" 26.311 mariyu 49.11 kilometres vyaasam madhya kolustundi mariyu daani uparitalam 0.064 mariyu 0.2205 madhya albido kaligi untundi.
sahakaara grahasakalam kaanti vakrata link" iras pondina phalitaalanu sweekaristundi, antey, 0.1393 yokka albido mariyu 10.15 yokka sampoorna parimaanam aadhaaramgaa 33.23 kilometres vyaasam.
paeru pettandi.
eee chinna graham paeru french navala rachayita mariyu naukaadala adhikari pierry loti (1850-1923) raasina navala "(" loatee vivaham "; 1880) nundi teesukobadindi. polynesian idial modata "raruhu" anie paeru pettabadindi, idhi oka ammayiki tahiti paeru. grahasakalam paerunu ippatike sarigga vraayabadina adhikaarika naamakarana ullekhanam "(krinda chudandi)" 1955loe paal herget "chinna grahala paerlaloo" prastaavinchabadindi.
tappu aksharakramam.
asalu prachuranalo, german journal "astranomissche naturichton" eee chinna graham paerunu "raruhu" gaa kakunda "raaruju" gaa tappugaa uchcharinchindi, idhi asalu french spelling, endukante lipyantareekarana prakriyaloo lopam french nundi russian mariyu taruvaata german kuu. adhikarikamga sarididdabadina paerunu chinna graha kendram 27 december 1985 () naa prachurinchindi.

