1998 RE4

1998RE4, A1060, J98R04E

All data for this body: [vot]

MPC data
Name (number) 1998 RE4 (101060)
a 2.35222
e 0.23784
i / sin(i) 13.7866 / 0.23831
q 1.79277
Q 2.91167
ω 353.7900
Node 350.0036
m 341.0729
n 0.2732
Epoch 2460200.5
nobs 830
nopp 16
Years observed 1998-2023
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.353
ep 0.173
sin(ip) 0.227
Value Standard error
G 0.150
H 15.790
Mass
D 4.10 0.063
pV 0.061 0.0079
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3526 0.1734 0.2272 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.88 0.828 0.828 Masiero 2017AJ....154..168M NEATM
3.13 0.876 0.876 Masiero 2017AJ....154..168M NEATM
4.12 0.063 0.063 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.060 0.0080 0.0080 Masiero 2011ApJ...741...68M NEATM
0.094 0.0517 0.0517 Masiero 2017AJ....154..168M NEATM
0.112 0.0763 0.0763 Masiero 2017AJ....154..168M 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
15.79 MPC-2023-12-04 MPC-2023-12-04 Phot