1988 CG4

1988CG4, 1999 CE113, 1999CE113, 29140, J88C04G, J99CB3E

All data for this body: [vot]

MPC data
Name (number) 1988 CG4 (29140)
a 2.38055
e 0.12082
i / sin(i) 6.0082 / 0.10467
q 2.09293
Q 2.66818
ω 159.4634
Node 240.1244
m 345.0913
n 0.2683
Epoch 2460200.5
nobs 1583
nopp 21
Years observed 1988-2023
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.380
ep 0.105
sin(ip) 0.118
Value Standard error
G 0.150
H 15.220
Mass
D 2.40 0.437
pV 0.335 0.1093
Rotational Period 2.990
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3801 0.1046 0.1179 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.40 0.437 0.437 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.335 0.1093 0.1093 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
15.22 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.99 Waszczak 2015AJ....150...75W Lightcurve