Herakleitos

05204, 1975 VE4, 1975VE4, 1988 CN2, 1988CN2, J75V04E, J88C02N

All data for this body: [vot]

MPC data
Name (number) Herakleitos (5204)
a 3.13610
e 0.14439
i / sin(i) 0.8705 / 0.01519
q 2.68327
Q 3.58894
ω 301.7804
Node 175.2909
m 143.7330
n 0.1775
Epoch 2460200.5
nobs 3087
nopp 28
Years observed 1975-2023
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.141
ep 0.150
sin(ip) 0.024
Value Standard error
G 0.150
H 13.090
Mass
D 13.14 0.086
pV 0.129 0.0050
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 602 Themis 0.0800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1410 0.1498 0.0237 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.14 0.086 0.086 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.129 0.0050 0.0050 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
13.09 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.71 Chang 2016ApJS..227...20C Lightcurve