1998 QU37

1998QU37, 1972 TS3, 1972TS3, 2000 AE89, 2000AE89, 2019 GE45, 2019GE45, 74110, J72T03S, J98Q37U, K00A89E, K19G45E

All data for this body: [vot]

MPC data
Name (number) 1998 QU37 (74110)
a 2.67039
e 0.21743
i / sin(i) 1.7680 / 0.03085
q 2.08976
Q 3.25101
ω 80.2463
Node 279.0934
m 28.2925
n 0.2259
Epoch 2460800.5
nobs 1713
nopp 21
Years observed 1992-2024
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.670
ep 0.177
sin(ip) 0.053
G 0.150
H 14.960
Mass
D 6.41 0.180
pV 0.065 0.0102
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6698 0.1772 0.0530 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.30 1.010 1.010 Masiero 2021PSJ.....2..162M NEATM
6.05 0.379 0.379 Masiero 2011ApJ...741...68M NEATM
6.56 0.209 0.209 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.059 0.0147 0.0147 Masiero 2011ApJ...741...68M NEATM
0.070 0.0151 0.0151 Masiero 2011ApJ...741...68M NEATM
0.075 0.0300 0.0500 Masiero 2021PSJ.....2..162M 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
14.96 MPC-2023-12-04 MPC-2023-12-04 Phot