Edgarchavez

14739, 1987 SB20, 1987SB20, 1991 LB3, 1991LB3, 1998 YL28, 1998YL28, 2000 EF21, 2000EF21, J87S20B, J91L03B, J98Y28L, K00E21F

All data for this body: [vot]

MPC data
Name (number) Edgarchavez (14739)
a 2.98617
e 0.12212
i / sin(i) 9.6292 / 0.16727
q 2.62150
Q 3.35084
ω 140.0013
Node 241.6296
m 331.0448
n 0.1910
Epoch 2460200.5
nobs 3080
nopp 26
Years observed 1987-2023
rms 0.56
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 2.988
ep 0.087
sin(ip) 0.184
Value Standard error
G 0.150
H 12.900
Mass
D 10.04 0.127
pV 0.111 0.0203
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos -0.7400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9880 0.0871 0.1840 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.04 0.127 0.127 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.111 0.0203 0.0203 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
12.90 MPC-2023-12-04 MPC-2023-12-04 Phot