2001 CP17

2001CP17, 1999 SX7, 1999SX7, 42171, J99S07X, K01C17P

All data for this body: [vot]

MPC data
Name (number) 2001 CP17 (42171)
a 2.53844
e 0.21031
i / sin(i) 15.1258 / 0.26094
q 2.00459
Q 3.07229
ω 263.0677
Node 125.4667
m 303.8159
n 0.2437
Epoch 2460200.5
nobs 1477
nopp 20
Years observed 1997-2023
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.539
ep 0.160
sin(ip) 0.256
Value Standard error
G 0.150
H 14.960
Mass
D 3.47 0.349
pV 0.212 0.0522
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5393 0.1598 0.2558 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.46 0.437 0.437 Masiero 2011ApJ...741...68M NEATM
3.48 0.579 0.579 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.211 0.0763 0.0763 Masiero 2011ApJ...741...68M NEATM
0.213 0.0716 0.0716 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
14.96 MPC-2023-12-04 MPC-2023-12-04 Phot