2010 DO20

2010DO20, b2774, K10D20O

All data for this body: [vot]

MPC data
Name (number) 2010 DO20 (372774)
a 2.62144
e 0.29282
i / sin(i) 30.6670 / 0.51005
q 1.85384
Q 3.38905
ω 233.6444
Node 223.5866
m 220.4135
n 0.2322
Epoch 2460800.5
nobs 317
nopp 12
Years observed 1996-2024
rms 0.88
Best values
[raw, vot]

Value Standard error
Parent Barcelona (945)
 
ap 2.620
ep 0.198
sin(ip) 0.516
G 0.150
H 16.130
Mass
D 1.63 0.369
pV 0.264 0.1287
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
945 Barcelona 0 Barcelona Novakovic 2019EPSC...13.1671N HCM
945 Barcelona 805 Barcelona -0.4200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6205 0.1975 0.5161 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.63 0.369 0.369 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.264 0.1287 0.1287 Masiero 2011ApJ...741...68M 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
16.13 MPC-2023-12-04 MPC-2023-12-04 Phot