2001 CJ39

2001CJ39, 1999 VB200, 1999VB200, 42192, J99VK0B, K01C39J

All data for this body: [vot]

MPC data
Name (number) 2001 CJ39 (42192)
a 2.59652
e 0.12411
i / sin(i) 16.3259 / 0.28110
q 2.27426
Q 2.91878
ω 168.4548
Node 101.9943
m 17.0653
n 0.2356
Epoch 2460200.5
nobs 1675
nopp 20
Years observed 1998-2023
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.598
ep 0.126
sin(ip) 0.260
Value Standard error
G 0.150
H 14.410
Mass
D 3.58 0.132
pV 0.283 0.0262
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5978 0.1260 0.2598 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.40 0.156 0.156 Masiero 2011ApJ...741...68M NEATM
4.05 0.245 0.245 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.247 0.0325 0.0325 Masiero 2011ApJ...741...68M NEATM
0.351 0.0443 0.0443 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
14.41 MPC-2023-12-04 MPC-2023-12-04 Phot