1999CO45

1977HM1, 1982RC2, 1986WE10, 29775, J77H01M, J82R02C, J86W10E, J99C45O

All data for this body: [vot]

MPC data
Name (number) 1999CO45 (29775)
Packed designation 29775
a 2.41893
e 0.08336
i / sin(i) 3.5360 / 0.06168
q 2.21730
Q 2.62056
ω 9.2484
Node 2.8143
m 166.0176
n 0.2620
Epoch 2459600.5
nobs 2140
nopp 21
Years observed 1982-2022
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.418
ep 0.053
sin(ip) 0.060
Value Standard error
G 0.150
H 13.860
Mass
D 5.46 0.113
pV 0.163 0.0373
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4185 0.0526 0.0604 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.46 0.113 0.113 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.163 0.0373 0.0373 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
13.86 MPC-2022-01-18 MPC-2022-01-18 Phot