1998 MT30

1998MT30, H8399, J98M30T

All data for this body: [vot]

MPC data
Name (number) 1998 MT30 (178399)
a 3.20775
e 0.11781
i / sin(i) 6.0144 / 0.10478
q 2.82983
Q 3.58567
ω 306.5793
Node 290.0554
m 185.8768
n 0.1716
Epoch 2460200.5
nobs 371
nopp 18
Years observed 1996-2023
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.198
ep 0.147
sin(ip) 0.129
Value Standard error
G 0.150
H 15.660
Mass
D 4.50 0.721
pV 0.050 0.0137
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1977 0.1467 0.1285 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.50 0.721 0.721 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.050 0.0137 0.0137 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
15.66 MPC-2023-12-04 MPC-2023-12-04 Phot