1998DN4

1999JC100, 29558, J98D04N, J99JA0C

All data for this body: [vot]

MPC data
Name (number) 1998DN4 (29558)
Packed designation 29558
a 2.75232
e 0.15131
i / sin(i) 10.2180 / 0.17739
q 2.33588
Q 3.16876
ω 305.0458
Node 162.8132
m 113.5465
n 0.2159
Epoch 2459600.5
nobs 1802
nopp 18
Years observed 1998-2021
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.752
ep 0.174
sin(ip) 0.173
Value Standard error
G 0.150
H 14.200
Mass
D 4.23 0.480
pV 0.247 0.0810
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7523 0.1742 0.1731 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.23 0.480 0.480 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.247 0.0810 0.0810 Masiero 2012ApJ...759L...8M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.20 MPC-2022-01-18 MPC-2022-01-18 Phot