2005 CJ4

2005CJ4, K05C04J, N0988

All data for this body: [vot]

MPC data
Name (number) 2005 CJ4 (230988)
a 3.15020
e 0.20500
i / sin(i) 17.0663 / 0.29348
q 2.50440
Q 3.79600
ω 299.9607
Node 135.5994
m 163.8289
n 0.1763
Epoch 2460200.5
nobs 662
nopp 17
Years observed 2002-2023
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent Tirela (1400)
 
ap 3.147
ep 0.189
sin(ip) 0.284
Value Standard error
G 0.150
H 15.300
Mass
D 2.75 0.729
pV 0.257 0.1938
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1400 Tirela 612 Tirela 0.4600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1472 0.1885 0.2838 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.75 0.729 0.729 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.257 0.1938 0.1938 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
15.30 MPC-2023-12-04 MPC-2023-12-04 Phot