1999 CD1

1999CD1, 26367, J99C01D

All data for this body: [vot]

MPC data
Name (number) 1999 CD1 (26367)
a 2.36551
e 0.15702
i / sin(i) 11.2275 / 0.19471
q 1.99408
Q 2.73694
ω 137.6610
Node 298.5330
m 272.7480
n 0.2709
Epoch 2460200.5
nobs 1983
nopp 20
Years observed 1978-2023
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.366
ep 0.183
sin(ip) 0.205
Value Standard error
G 0.150
H 14.360
Mass
D 7.58 0.068
pV 0.070 0.0059
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3663 0.1835 0.2046 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.62 0.930 0.930 Masiero 2021PSJ.....2..162M NEATM
5.45 1.732 1.732 Masiero 2017AJ....154..168M NEATM
7.60 0.068 0.068 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.069 0.0059 0.0059 Masiero 2011ApJ...741...68M NEATM
0.141 0.0779 0.0779 Masiero 2017AJ....154..168M NEATM
0.173 0.0800 0.1490 Masiero 2021PSJ.....2..162M 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
14.36 MPC-2023-12-04 MPC-2023-12-04 Phot