2002 QE28

2002QE28, 1979 OW3, 1979OW3, 73492, J79O03W, K02Q28E

All data for this body: [vot]

MPC data
Name (number) 2002 QE28 (73492)
a 3.19242
e 0.15785
i / sin(i) 0.7344 / 0.01282
q 2.68850
Q 3.69635
ω 186.2249
Node 172.3582
m 236.8566
n 0.1728
Epoch 2460200.5
nobs 880
nopp 22
Years observed 1979-2023
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.179
ep 0.145
sin(ip) 0.022
Value Standard error
G 0.150
H 14.970
Mass
D 6.02 0.517
pV 0.053 0.0130
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 602 Themis 0.2100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1789 0.1449 0.0223 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.02 0.517 0.517 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.053 0.0130 0.0130 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
14.97 MPC-2023-12-04 MPC-2023-12-04 Phot