2005CO21

b0847, K05C21O

All data for this body: [vot]

MPC data
Name (number) 2005CO21 (370847)
Packed designation b0847
a 3.15322
e 0.08467
i / sin(i) 22.1018 / 0.37625
q 2.88623
Q 3.42021
ω 166.3095
Node 335.1998
m 17.4740
n 0.1760
Epoch 2459600.5
nobs 296
nopp 11
Years observed 2005-2022
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent Alauda (702)
 
ap 3.154
ep 0.109
sin(ip) 0.380
Value Standard error
G 0.150
H 15.250
Mass
D 4.86 0.195
pV 0.075 0.0221
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
702 Alauda 902 Alauda -0.1600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1544 0.1090 0.3798 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.86 0.195 0.195 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.075 0.0221 0.0221 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.25 MPC-2022-01-18 MPC-2022-01-18 Phot