Yarilo

02273, 1958 XB, 1958XB, 1971 FO, 1971FO, 1975 EV1, 1975EV1, 1977 TH8, 1977TH8, J58X00B, J71F00O, J75E01V, J77T08H

All data for this body: [vot]

MPC data
Name (number) Yarilo (2273)
a 2.45085
e 0.16686
i / sin(i) 0.3894 / 0.00680
q 2.04190
Q 2.85980
ω 40.9691
Node 66.2695
m 284.7840
n 0.2569
Epoch 2460200.5
nobs 3262
nopp 30
Years observed 1958-2023
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.452
ep 0.182
sin(ip) 0.011
Value Standard error
G 0.150
H 13.590
Mass
D 5.56 0.146
pV 0.291 0.0522
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4517 0.1819 0.0108 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.41 0.600 0.600 Masiero 2012ApJ...759L...8M NEATM
5.57 0.150 0.150 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.273 0.0683 0.0683 Masiero 2011ApJ...741...68M NEATM
0.316 0.0810 0.0810 Masiero 2012ApJ...759L...8M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.59 MPC-2023-12-04 MPC-2023-12-04 Phot