Eichhorn

04297, 1938 HE, 1938HE, 1942 LL, 1942LL, 1971 SH, 1971SH, 1988 GN, 1988GN, J38H00E, J42L00L, J71S00H, J88G00N

All data for this body: [vot]

MPC data
Name (number) Eichhorn (4297)
a 2.33532
e 0.19269
i / sin(i) 5.8595 / 0.10209
q 1.88533
Q 2.78531
ω 181.0112
Node 121.6992
m 244.0342
n 0.2762
Epoch 2460200.5
nobs 6721
nopp 27
Years observed 1938-2023
rms 0.42
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.335
ep 0.164
sin(ip) 0.087
Value Standard error
G 0.150
H 13.460
Mass
D 3.58 0.076
pV 0.983 0.0333
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 1.7100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3354 0.1639 0.0866 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.40 0.130 0.130 Masiero 2012ApJ...759L...8M NEATM
3.67 0.093 0.093 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.908 0.0770 0.0770 Masiero 2011ApJ...741...68M NEATM
1.000 0.0370 0.0370 Masiero 2012ApJ...759L...8M 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
13.46 MPC-2023-12-04 MPC-2023-12-04 Phot